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Chainlink Labs Ciudad de México / Remote
About Us Chainlink Labs is the primary contributing developer of Chainlink, the decentralized computing platform powering the verifiable web. Chainlink is the industry-standard platform for providing access to real-world data, offchain computation, and secure cross-chain interoperability across any blockchain. Chainlink Labs helps power verifiable applications for banking, DeFi, global trade, and gaming by collaborating with some of the world’s largest financial institutions, notably Swift, DTCC, and ANZ. Chainlink Labs also works with top Web3 teams, including Aave, Compound, GMX, Maker, and Synthetix. Chainlink Labs was ranked in Newsweek’s 100 Most Loved Workplaces 2023 in both the United States and United Kingdom. The Engineering Team At Chainlink Labs, our engineering team pushes the scale and capabilities of decentralized applications across the industry. The Chainlink
About Us 
Chainlink Labs is the primary contributing developer of Chainlink, the decentralized computing platform powering the verifiable web. Chainlink is the industry-standard platform for providing access to real-world data, offchain computation, and secure cross-chain interoperability across any blockchain. Chainlink Labs helps power verifiable applications for banking, DeFi, global trade, and gaming by collaborating with some of the world’s largest financial institutions, notably Swift, DTCC, and ANZ. Chainlink Labs also works with top Web3 teams, including Aave, Compound, GMX, Maker, and Synthetix. Chainlink Labs was ranked in Newsweek’s 100 Most Loved Workplaces 2023 in both the United States and United Kingdom.
The Engineering Team
At Chainlink Labs, our engineering team pushes the scale and capabilities of decentralized applications across the industry. The Chainlink Network holds >70% market share in the oracle space, solving real-world problems by enabling smart contracts to securely interact with off-chain data/computation.
We value talented and driven craftsmen who work collaboratively to tackle complex challenges, deliver product impact, and grow as builders. Join us and shape the future of blockchain technology and decentralized finance. 
About The Role
As a software engineer working on Chainlink, you’ll collaborate with an experienced technical team of other senior engineers, distributed systems computing experts, and security experts, who are all committed to building world-changing decentralized infrastructure. You’ll develop and build highly scalable, secure, and reliable software that will change the way smart contracts function at a fundamental level.

Your Impact:

    • Developing systems that protect Chainlink, its partners, and users
    • Solving complex problems across various Chainlink product verticals 
    • Helping with deployment and planning of related security infrastructure
    • Engaging with other teams and product owners to advise and help build in security from the start.

Requirements:

    • Bachelor's Degree in Computer Science (or related field) or equivalent experience
    • 5+ years of experience with Rust 
    • One of: Experience in Blockchain research (relevant areas include but are not limited to Distributed Systems, Smart Contracts, Formal Methods, Verification) OR Experience building security software, securing enterprise systems, or working in a security related function.

Preferred Requirements:

    • Experience writing/auditing Solidity smart contracts
    • Experience working on open source software with a GitHub history to prove it
    • Experience running infrastructure
    • Knowledge of infrastructure security and cloud deploymentsExperience writing Go software
    • Experience working with Ethereum->
    • Experience with fuzzing or software verification
Our Stack:
Rust, Golang, TypeScript, Solidity, Postgres, Terraform, AWS
#LI-DA1
All roles with Chainlink Labs are global and remote-based. Unless otherwise stated, we ask that you try to overlap some working hours with Eastern Standard Time (EST).
Commitment to Equal Opportunity
Chainlink Labs is an equal opportunity employer. All qualified applicants will receive equal consideration for employment in compliance with applicable laws, regulations, or ordinances. If you need assistance or accommodation due to a disability or special need when applying for a role or in our recruitment process, please contact us via this form.
Global Data Privacy Notice for Job Candidates and Applicants
Information collected and processed as part of your Chainlink Labs Careers profile, and any job applications you choose to submit is subject to our Privacy Policy. By submitting your application, you are agreeing to our use and processing of your data as required.

Apply Now:

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Avalanche Ecosystem BE Berlin, Berlin, Germany
Enclave Market is a pioneering cryptocurrency exchange that operates within a secure enclave, ensuring unparalleled security and trust. Our backend team is at the forefront of developing cutting-edge financial products, including perpetual futures and a dark pool. We are seeking a Senior or Staff Software Engineer to help us enhance our platform's functionality, performance, and security. We offer flexible working arrangements: About one-third of our company is based in our New York City office, while the rest of our team works remotely from locations within and outside the US. We welcome remote engineers from any location, provided they can maintain some overlap with US time zones. WHAT YOU WILL DO Develop and maintain the cryptocurrency exchange within a trusted execution environment (secure enclave). Design and implement new financial products such as perpetual futures, including handling liqui

Enclave Market is a pioneering cryptocurrency exchange that operates within a secure enclave, ensuring unparalleled security and trust. Our backend team is at the forefront of developing cutting-edge financial products, including perpetual futures and a dark pool. We are seeking a Senior or Staff Software Engineer to help us enhance our platform's functionality, performance, and security.

We offer flexible working arrangements: About one-third of our company is based in our New York City office, while the rest of our team works remotely from locations within and outside the US. We welcome remote engineers from any location, provided they can maintain some overlap with US time zones.

WHAT YOU WILL DO

  • Develop and maintain the cryptocurrency exchange within a trusted execution environment (secure enclave).
  • Design and implement new financial products such as perpetual futures, including handling liquidations, funding rates, data storage, and APIs.
  • Enhance performance and scalability of the exchange
  • Work on blockchain integrations such as digital asset transfers and Web3 authentication mechanisms
  • Build tools for analytics including reconciliation, PNL calculations, trade analysis, and dashboards
  • Improve platform security by following security best practices and addressing security assessment findings
  • Collaborate with cross-functional teams, including frontend engineers, designers, product, and security experts, to deliver end-to-end solutions
  • Mentor and guide junior engineers, fostering a culture of continuous learning and improvement

WHAT YOU WILL BRING

  • B.S. in Computer Science or related discipline
  • 5+ years experience in backend development
  • Strong communication skills and the ability to work effectively in a collaborative team environment
  • Curiosity and self-learning: A strong curiosity and eagerness to learn, especially about the latest information in blockchain technology and finance
  • Self-driven mindset: Ability to identify opportunities and execute on them independently

NICE TO HAVE

  • Experience with Golang
  • Experience with financial systems, trading platforms, or exchanges
  • Experience with blockchain technology
  • Experience with security and cryptography

Salary Range: $142,400 to $178,000

(**This is not a guarantee of compensation or salary, a final offer amount may vary based on factors including but not limited to experience and geographic location.)

#LI-Remote #LI-RP1

Apply Now:

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Blum Remote
Blum is a decentralized exchange that offers universal token access through gamification within a Telegram mini-app. Our platform provides a fun and engaging way to interact with cryptocurrencies and blockchain technology. We aim to simplify the complexities of trading and make it accessible to everyone. This is a full-time remote role for a GO Developer (Middle+/Senior). As a GO Developer at Blum, you will be responsible for developing and maintaining efficient, high-performance, and scalable backend systems. You will work closely with the development team to create and optimize code, design and implement new features, and ensure the overall quality and performance of our platform. Responsibilities: Designing the architecture and services for B2C Ensuring the fault tolerance of developed services in the Digital Ocean environment Developing and improving backend services to support the grow

Blum is a decentralized exchange that offers universal token access through gamification within a Telegram mini-app. Our platform provides a fun and engaging way to interact with cryptocurrencies and blockchain technology. We aim to simplify the complexities of trading and make it accessible to everyone.

This is a full-time remote role for a GO Developer (Middle+/Senior). As a GO Developer at Blum, you will be responsible for developing and maintaining efficient, high-performance, and scalable backend systems. You will work closely with the development team to create and optimize code, design and implement new features, and ensure the overall quality and performance of our platform.

Responsibilities:

  • Designing the architecture and services for B2C
  • Ensuring the fault tolerance of developed services in the Digital Ocean environment
  • Developing and improving backend services to support the growth of the trading platform
  • Creating a high-load service with a large number of users and interaction objects
  • Participating in discussions about new features and product development
  • Go: 1.18+
  • Logging: zero log, slog
  • Databases: PostgreSQL, ClickHouse
  • Messaging system: Kafka, NATS or equivalent
  • Redis
  • GORM

Qualifications:

  • Proficient in GO programming language with over 2 years of experience
  • Skilled in building and maintaining robust backend systems
  • Expertise in microservices and API development
  • Proven ability to develop REST APIs and gRPC APIs
  • Competent in scripting with Bash, Python, and Gotemplate
  • Adept at automating infrastructure deployment using tools such as Ansible, Terraform, or Pulumi
  • Knowledgeable in monitoring systems like Zabbix, Prometheus, or similar
  • Previous work in the cryptocurrency or fintech industry is an advantage
  • Bachelor's or Master's degree in Computer Science or a related field

Apply Now:

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Swarm Foundation Neuchâtel
Senior Software Engineer (Distributed systems, blockchain) Bee team Swarm is a system of peer-to-peer networked nodes for a decentralised storage and communication service. Swarm could shape the future towards a self-sovereign global society and permissionless open markets. On Swarm, applications run autonomously yet securely in a planetary-scale deployment and execution environment. Bee is a Swarm client implemented in Go. It’s the basic building block for the Swarm Network. Bee provides low-level constructs for file storage, feeds, key-value stores and untraceable communication, through solid, well-tested code delivered in an agile manner. Key technologies are Go, libp2p, protobuf, leveldb, and go-ethereum, as well as various cryptographic libraries. Your role:
Senior Software Engineer (Distributed systems, blockchain)
Bee team
Swarm is a system of peer-to-peer networked nodes for a decentralised storage and communication service. 
Swarm could shape the future towards a self-sovereign global society and permissionless open markets. On Swarm, applications run autonomously yet securely in a planetary-scale deployment and execution environment.
Bee is a Swarm client implemented in Go. It’s the basic building block for the Swarm Network. 
Bee provides low-level constructs for file storage, feeds, key-value stores and untraceable communication, through solid, well-tested code delivered in an agile manner.
Key technologies are Go, libp2p, protobuf, leveldb, and go-ethereum, as well as various cryptographic libraries. 
Your role:
  • Development of the reference Swarm implementation in Go aka Bee
  • Developing domain-specific knowledge and expertise in the Swarm incentive layer implementation
  • Bringing code up to spec
  • Delivering well-tested code
  • Conducting thorough code reviews to your peers
Your profile:
  • Strong understanding of distributed systems.
  • Familiarity with blockchain principles and considerations for application design is a plus.
  • Experience with libp2p
  • You don’t need to Google SOLID principles 
  • You can express yourself fluently in English, both verbally and in writing
  • You are available around the CET timezone
  • You manage your own time effectively and respect time constraints
  • You like to take the initiative and can work remotely
We appreciate:
  • Familiarity with Go-Ethereum 
  • Knowledge of Solidity
  • A passionate open-source contributor
  • Acquaintance with cryptographic concepts
  • Knowledge of Kubernetes, Grafana, Jaeger and OpenTracing
Swarm offers/Team perks:
  • An open, flat and transparent work environment
  • 100% remote-friendly
  • Flexible working hours
  • We care about our swarm: Incentives through BZZ, Swarm’s token
Should you be interested in the position, please send your CV and GitHub repo to email.
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Fanton Remote
Fanton is the first Fantasy Football game in the TON and Telegram ecosystems. In this game, players create football teams, participate in tournaments, earn points for the actions of footballers in real matches, and win prizes. Our game has been launched by over 2.5 million users, and our players have received over $200,000 USD in tournament prizes. We have NFT cards, the most expensive of which was sold for 1500 TON (approximately ~$3,600 USD). Responsibilities: Maintain and develop the Fanton application (backend and infrastructure). Improve the quality and performance of the product. Collaborate with the team and participate in discussions of new features. Requirements: More than 2 years of experience in Golang development. Strong SQL skills, profound understanding of relational databases, and ability to optimize queries, with o

Fanton is the first Fantasy Football game in the TON and Telegram ecosystems. In this game, players create football teams, participate in tournaments, earn points for the actions of footballers in real matches, and win prizes.

Our game has been launched by over 2.5 million users, and our players have received over $200,000 USD in tournament prizes. We have NFT cards, the most expensive of which was sold for 1500 TON (approximately ~$3,600 USD).

Responsibilities:

  • Maintain and develop the Fanton application (backend and infrastructure).
  • Improve the quality and performance of the product.
  • Collaborate with the team and participate in discussions of new features.

Requirements:

  • More than 2 years of experience in Golang development.
  • Strong SQL skills, profound understanding of relational databases, and ability to optimize queries, with over 2 years of experience in PostgreSQL.
  • Experience in designing and developing microservice applications.
  • Experience with GraphQL.
  • You should speak russian.

Preferred Skills:

  • Experience in designing microservice system architecture.
  • Experience with Docker and Kubernetes and the ability to write configurations for them.
  • Experience in creating high-load applications.
  • Experience with message brokers, especially Kafka.
  • Experience in developing server-side applications in JavaScript (one of our services for working with the blockchain is in JS).
  • Experience with ELK stack, logging in ELK, and Elastic APM (monitoring and distributed tracing).
  • Experience in setting up, optimizing, and replicating PostgreSQL.

We offer opportunities for vertical and horizontal growth, including infrastructure management, and the potential to grow into a team lead or feature owner role. Our high-load application features a microservice architecture with services written in Golang and JavaScript, using a PostgreSQL database and Kafka message broker, along with monitoring, replication, analytics, etc.

Benefits: Remote work, with the option to pay for coworking space if desired. Long-term option program available after the probationary period. Competitive salary.

Apply Now:

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Ava Labs BE Berlin, Berlin, Germany
We are looking for a Senior Software Engineer to join the AvaCloud team. The AvaCloud team is responsible for simplifying the experience to launch, manage, and grow web3 applications on an Avalanche Subnet. We are looking for a Senior Software Engineer with expertise in cloud systems. This particular role will be an integral part in launching and maintaining Web3 applications by providing products and services for multi-tenant cloud based services. WHAT YOU WILL DO Develop and deliver distributed, scalable and highly performant backend systems to support a new application targeted at web2 developers Collaborate closely with the infrastructure team to build and deploy cloud applications Work with frontend developers to build an entirely new web application from the ground up Collaborate with teams and implement best practices for building and maintaining large scale distributed

We are looking for a Senior Software Engineer to join the AvaCloud team. The AvaCloud team is responsible for simplifying the experience to launch, manage, and grow web3 applications on an Avalanche Subnet. We are looking for a Senior Software Engineer with expertise in cloud systems. This particular role will be an integral part in launching and maintaining Web3 applications by providing products and services for multi-tenant cloud based services.

WHAT YOU WILL DO

  • Develop and deliver distributed, scalable and highly performant backend systems to support a new application targeted at web2 developers
  • Collaborate closely with the infrastructure team to build and deploy cloud applications
  • Work with frontend developers to build an entirely new web application from the ground up
  • Collaborate with teams and implement best practices for building and maintaining large scale distributed systems
  • Partner with product teams for new feature development and integration including on various blockchain applications such as the Avalanche Explorer, Core Wallets and more

WHAT YOU WILL BRING

  • Bachelor's degree in Computer Science or relevant degree
  • 5+ years of general backend development experience
  • 3+ years of experience building large scale enterprise systems
  • Experience with Golang
  • Experience with Typescript/Node.js a plus
  • Experience with AWS Cloud Stack (DynamoDB, KMS, SQS, Lambda, etc)
  • Experience with other cloud stacks a bonus
  • Experience delivering and scaling B2B software solutions
  • Passion for blockchain technology/web3 and eagerness to consume the latest news and developments

#LI-Remote #LI-DS1

Apply Now:

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RISC Zero Remote
🗓  Fri, Jul 12 AWS Blockchain Crypto Go Layer 1 Rust Solidity Travel Zero-knowledge 401k Flexible/unlimited PTO Health/medical insurance
About the Role As our Senior Software Engineer (Full-Stack Blockchain), you will be pivotal in advancing our ZK layer. Your role will drive the development and deployment of our technology, ensuring we meet immediate technical goals while setting the stage for long-term success and industry leadership. Key Responsibilities Lead the development and launch of the full ZK stack and mainnet, enabling users to deploy ZK applications independently. • Develop and integrate the marketplace and our universal ZK layer, ensuring ease of use and language agnosticism. • Collaborate with cross-functional teams to drive demand and unlock various use cases for our universal ZK layer. • Ensure the technology stack remains up-to-date and capable of supporting complex network changes and deployments. Top Initiatives You’ll Own  (over the first 3-6

About the Role

As our Senior Software Engineer (Full-Stack Blockchain), you will be pivotal in advancing our ZK layer. Your role will drive the development and deployment of our technology, ensuring we meet immediate technical goals while setting the stage for long-term success and industry leadership.

Key Responsibilities

  • Lead the development and launch of the full ZK stack and mainnet, enabling users to deploy ZK applications independently.

    • Develop and integrate the marketplace and our universal ZK layer, ensuring ease of use and language agnosticism.

    • Collaborate with cross-functional teams to drive demand and unlock various use cases for our universal ZK layer.

    • Ensure the technology stack remains up-to-date and capable of supporting complex network changes and deployments.

Top Initiatives You’ll Own  (over the first 3-6 months)

  • Launch the full ZK stack and mainnet, allowing for independent ZK app deployment.

  • In partnership with our proving and compiler teams, achieve extraordinary performance levels and compatibility with different programming languages.

  • Develop a comprehensive and user-friendly marketplace and our universal ZK layer, supporting various use cases and languages.

  • Establish RISC Zero as a leader in ZK application deployment, reducing barriers to entry and increasing industry adoption.

Minimum Qualifications

  • Extensive experience in engineering a layer 1 blockchain, ideally from its nascent state.

  • Mastery of Solidity alongside demonstrated proficiency in Rust, with secondary expertise in GoLang.

  • Proven experience in managing and deploying smart contracts.

  • Strong background in building and maintaining APIs, with experience working with cloud platforms like AWS.

  • Excellent verbal and written communication skills, with the ability to articulate complex ideas clearly.

  • Demonstrated leadership abilities with a track record of inspiring and guiding teams to achieve goals.

  • Proficiency in time management and prioritizing tasks effectively.

  • Ability to adapt quickly to new technologies and methodologies.

Ideal Candidate Qualities:

  • 🔒 Authenticity: Demonstrates ethical leadership, honesty, and transparency in all interactions.

  • 💖 Empathy: Shows understanding and concern for the well-being of team members, demonstrating a humane orientation to leadership.

  • 🌟 Resilience: Demonstrates positivity and resilience in the face of challenges, providing inspiration and motivation to the team.

  • 🌱 Growth Mindset: Encourages continuous learning and personal development within the team, focusing on the human dynamic and the unique needs and strengths of all stakeholders.

  • 🎯 Strategic Thinking: Exhibits the ability to think strategically and act decisively, balancing immediate needs with long-term goals.

  • 🌍 Inclusive Leadership: Champions diversity and inclusion, promoting equitable opportunities and treatment for all team members.

  • 🤝 Collaborative: Excels at breaking down silos and creating a "one team, one roadmap" culture. Has a strong ability to facilitate productive relationships across teams.

  • 👷🏾‍♀️ Builder: You’re a Creator and a Doer, you get the vision, create the strategy, and take ownership of building it

What We Offer

  • Salary: Competitive range of $237,600 - $261,600

  • Professional Development: Access to leadership coaching and numerous learning opportunities.

  • Work Flexibility: Remote work with up to 20% travel for team meetings and events, plus a Seattle co-working space.

  • Health Insurance: Comprehensive coverage with United Health Care Choice Plus (US employee), including significant premium contributions. Gold-level insurance for international employees via Deel.

  • Retirement Plan: 401k to support your future or statutory plans in your given country.

  • Equity: Generous company equity via Profit Incentive Units (PIUs), vesting monthly.

  • Vacation: Unlimited PTO, with 3-5 weeks standard.

  • Holidays: 11 paid holidays for rest and rejuvenation.

  • Culture: A supportive, collaborative, and inclusive work environment.

About Us

We're on a mission to transform the internet for the better. Our team of innovative hackers, visionary futurists, and passionate nerds is devoted to creating a digital space that's safe, inclusive, and empowers everyone. By developing the world's first zero-knowledge virtual machine, we've laid the groundwork for running arbitrary code as a zero-knowledge proof. Utilizing a ZK Coprocessor to assist or enhance the compute of an on-chain application, we have created a unique package - the RISC Zero ZK Coprocessor, comprised of the zkVM, Bonsai, and ETH Relay. Now, we're ambitiously constructing an entire ecosystem around this groundbreaking technology.

Before You Apply:

  • E-Verify: All U.S.-based employees must complete an E-Verify check.

  • Accessibility: Need accommodations? Contact us at email.

  • Work Authorization: Must have the legal right to work in the country you are located in. No visa sponsorships.

  • Privacy: By applying, you consent to the processing of your data per our privacy policy.

  • Compliance: We adhere to local labor laws. Employment terms are based on location. non US employees will be hired through our Employer of Record Deel.

  • Background Check: Final candidates before hired will undergo a background check.

  • Equal Opportunity: We welcome all qualified applicants, period.

  • Language Requirement: This position requires proficiency in English.

Apply Now:

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Nethermind AMER
What are we all about? We are a team of builders and researchers on a mission to empower enterprises and developers worldwide to access and build on decentralized systems. Our expertise covers several domains: Ethereum and Starknet protocol engineering, layer-2, cryptography research, protocol research, decentralized finance (DeFi), security auditing, formal verification, real-time monitoring, smart contract development, and dapps and enterprise engineering. Working to solve some of the most challenging problems in the blockchain space, we frequently collaborate with, such as Ethereum Foundation, Starknet Foundation, Gnosis Chain, Flashbots, Forta Protocol, Lido, EigenLayer, Open Zeppelin, RISCZero, Aleph Zero, and many more. Today, we are a 350+ strong team working remotely across 66+ countries. What are we all about? We are a team of builders and researchers on a mission to empower enterprises and d

What are we all about?

We are a team of builders and researchers on a mission to empower enterprises and developers worldwide to access and build on decentralized systems.

Our expertise covers several domains: Ethereum and Starknet protocol engineering, layer-2, cryptography research, protocol research, decentralized finance (DeFi), security auditing, formal verification, real-time monitoring, smart contract development, and dapps and enterprise engineering.

Working to solve some of the most challenging problems in the blockchain space, we frequently collaborate with, such as Ethereum Foundation, Starknet Foundation, Gnosis Chain, Flashbots, Forta Protocol, Lido, EigenLayer, Open Zeppelin, RISCZero, Aleph Zero, and many more.

Today, we are a 350+ strong team working remotely across 66+ countries.

What are we all about?

We are a team of builders and researchers on a mission to empower enterprises and developers worldwide to access and build on decentralized systems.

Our expertise covers several domains: Ethereum and Starknet protocol engineering, layer-2, cryptography research, protocol research, decentralized finance (DeFi), security auditing, formal verification, real-time monitoring, smart contract development, and dapps and enterprise engineering.

Working to solve some of the most challenging problems in the blockchain space, we frequently collaborate with, such as Ethereum Foundation, Starknet Foundation, Gnosis Chain, Flashbots, Forta Protocol, Lido, EigenLayer, Open Zeppelin, RISCZero, Aleph Zero, and many more.

Today, we are a 350+ strong team working remotely across 66+ countries.

The Role:

We are currently in search of a highly skilled and experienced Customer-Facing DevOps Engineer to become an integral part of our dynamic team. The ideal candidate will possess an extensive background in deploying, debugging, tuning, and maintaining web deployments, high-performance, low-latency distributed applications, container-based applications, microservices, and databases, and independently work in a customer-facing environment.

Your commitment to delivering cutting-edge solutions and exceptional service to our clients will be paramount in this role. Furthermore, alignment with Nethermind’s vision of being at the forefront of blockchain technology, driving innovation, and fostering growth within the industry is essential.

Responsibilities:

  • Collaborate with cross-functional teams to ensure seamless deployment and integration of applications, as well as strategic DevOps initiatives that align with customer goals.
  • Design and implement robust system and cloud architectures, ensuring scalability, resilience, and optimal performance.
  • Provide exceptional communications with customers, understand client needs, and tailor solutions accordingly.
  • Contribute to the continuous improvement of processes and tools, aligning with industry best practices.
  • Deploy and maintain both web 2.0 and web 3.0 infrastructure in a cloud environment
  • Evaluate and refine existing DevOps processes, implementing automation and efficiency improvements where necessary.
  • Ensure that all deployments meet regulatory compliance and security standards.

Must have:

  • 5+ years of experience in a DevOps/SRE Engineer role inclusively at least 2 years in consulting or customer-facing roles.
  • Strong communication skills and stakeholder management experience
  • Strong experience with designing and building CICD pipelines
  • Strong experience with Infra as Code, for example, Terraform and Ansible
  • Strong experience of container environments along with container orchestration tools like Kubernetes (especially in EKS or GKE in a cloud environment) and familiar with helm chart
  • Previous consulting experience
  • Experience with monitoring tools like Grafana, Datadog, Prometheus, etc.
  • Knowledge of scripting languages (Bash is a must)
  • Working Knowledge of systems programming languages like Golang and Python
  • Extensive cloud experience and familiarity with configuring, scaling, tuning, and monitoring the range of services (AWS/GCP/Azure)
  • Experience producing operational and design documentation for the things you build, and writing post-mortem docs after troubleshooting service issues.
  • Experience with continuous integration and continuous delivery tools, like Jenkins, GitHub Actions, etc.

Nice to have:

  • Any blockchain experience is a plus
  • Experience in software development and infrastructure development is a plus.
  • Commercial AWS/Azure/GCP Experience in an Enterprise Environment

We are seeking an experienced Senior DevOps Engineer to join our team. The ideal candidate will be a highly skilled professional with extensive knowledge of modern DevOps practices, cloud technologies, and infrastructure management.

Your commitment to delivering cutting-edge solutions and exceptional service to our clients will be paramount in this role. Furthermore, alignment with Nethermind’s vision of being at the forefront of blockchain technology, driving innovation, and fostering growth within the industry is essential.

Key Responsibilities:

  • Design, implement, and maintain scalable, resilient infrastructure across multi-cloud environments (AWS and GCP required, other cloud platforms a plus)
  • Lead and execute infrastructure-as-code initiatives using Terraform and Terragrunt
  • Manage and optimize Kubernetes clusters, including experience with tools like ArgoCD
  • Implement and maintain robust CI/CD pipelines
  • Drive SRE practices to ensure high availability, performance, and reliability of our systems
  • Collaborate with development teams to improve application deployment and management processes
  • Implement and maintain monitoring, logging, and alerting systems
  • Optimise infrastructure costs while maintaining performance and reliability
  • Contribute to architectural decisions for both cloud and bare-metal environments
  • Implement security best practices across all infrastructure

Required Skills and Experience:

  • 5+ years of experience in DevOps/SRE roles
  • Expert-level knowledge of Kubernetes, including experience with managed services like EKS and GKE
  • Proficiency in infrastructure-as-code using Terraform and Terragrunt
  • Strong experience with CI/CD tools and practices, particularly ArgoCD
  • Deep understanding of cloud services and architectures in AWS and GCP
  • Expertise in implementing and managing scalable, high-performance systems
  • Strong coding skills in Python; Go proficiency is highly desired
  • Experience with multi-cloud architectures and best practices
  • Deep understanding of cloud networking
  • Familiarity with bare-metal environment management
  • Strong problem-solving skills and ability to troubleshoot complex systems
  • Excellent communication skills and ability to work in a collaborative environment

Preferred Qualifications:

  • Experience with other cloud platforms beyond AWS and GCP
  • Knowledge and passion for blockchain technology
  • Knowledge of container security best practices
  • Experience with chaos engineering principles
  • Contributions to open-source projects related to DevOps or cloud infrastructure
  • Relevant certifications (e.g., CKA, AWS Certified DevOps Engineer, Google Cloud Professional DevOps Engineer)

Keep up to date on what we are working on by following us on our social channels:

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ZetaChain US or CET Timezones
About ZetaChain ZetaChain aims to be the only blockchain you’ll ever need. It is a layer 1 blockchain and developer platform that connects any L1 and L2, from Ethereum to Bitcoin and beyond. Access all of crypto in one place, as a developer or user. ZetaChain prides itself on its vibrant and active community: Thriving Ecosystem: 1000+ dApps developed between testnet and mainnet Engagement: Over a million community members Live on Mainnet: Partnered with all major exchanges Activity: Network has over 2M unique addresses Well Funded: Raised over $27M Find out more about our ecosystem . Job Description We are seeking a dedicated Web3 Security Researcher to join our team and play a crucial role in identifying, analyzing, and mitigating security risks within our blockchain ecosystem. The ideal candidate will have a st

About ZetaChain

ZetaChain aims to be the only blockchain you’ll ever need. It is a layer 1 blockchain and developer platform that connects any L1 and L2, from Ethereum to Bitcoin and beyond. Access all of crypto in one place, as a developer or user.

ZetaChain prides itself on its vibrant and active community:

  • Thriving Ecosystem: 1000+ dApps developed between testnet and mainnet
  • Engagement: Over a million community members
  • Live on Mainnet: Partnered with all major exchanges
  • Activity: Network has over 2M unique addresses
  • Well Funded: Raised over $27M

Find out more about our ecosystem.

Job Description

We are seeking a dedicated Web3 Security Researcher to join our team and play a crucial role in identifying, analyzing, and mitigating security risks within our blockchain ecosystem. The ideal candidate will have a strong background as an auditor and deep technical knowledge of blockchain technologies.

Responsibilities

  • Conduct in-depth security research on ZetaChain’s protocol, smart contracts, and associated Web3 technologies
  • Collaborate with the development team to perform a security review on high risk PRs and implement other security improvements
  • Develop and implement innovative security testing methodologies specific to blockchain and DeFi environments
  • Analyze new and emerging attack vectors in the Web3 space and assess their potential impact on ZetaChain
  • Contribute to the company’s bug bounty program by validating and triaging reported vulnerabilities
  • Stay current with the latest developments in blockchain security and share knowledge with the team
  • Participate in security audits and penetration testing exercises
  • Assist in developing security guidelines and documentation for the ZetaChain ecosystem

Requirements

  • Location: Remote (US or CET Timezones)
  • 2+ years of experience in cybersecurity, with a focus on blockchain and Web3 technologies
  • Previous experience auditing Go code is required
  • Strong understanding of blockchain fundamentals, smart contract vulnerabilities, and DeFi-specific security risks
  • Proficiency in languages relevant to blockchain development and security (e.g., Solidity, Go, JavaScript)
  • Experience with security tools and techniques specific to blockchain environments
  • Familiarity with common attack vectors in Web3, such as flash loan attacks, reentrancy, and oracle manipulation
  • Strong analytical and problem-solving skills with attention to detail
  • Excellent communication skills and ability to explain complex security concepts to both technical and non-technical audiences

Preferred Qualifications

  • Experience with the Cosmos SDK and inter-blockchain communication protocols
  • Contributions to open-source blockchain security tools or research
  • Background in cryptography and its applications in blockchain technology
  • Participation in bug bounty programs or capture-the-flag (CTF) competitions
  • Experience implementing automated security tools

Why Work at ZetaChain

  • Remote Flexibility: Enjoy a flexible work environment with quarterly team meetups
  • Cutting-Edge Technology: Work on innovative blockchain solutions at the forefront of the industry
  • Impactful Role: Directly contribute to the security and reliability of a leading blockchain protocol
  • Continuous Learning: Stay updated with the rapidly evolving blockchain and security landscape
  • Collaborative Environment: Work alongside passionate professionals in blockchain and cybersecurity

How to Apply

If you’re excited about contributing to a revolutionary protocol, we’d love to hear from you. Please send your resume and a brief description of your relevant experience to email or reach out to us on Discord.

ZetaChain is committed to creating a diverse and inclusive work environment. We encourage applications from all qualified individuals regardless of race, color, religion, gender, sexual orientation, age, national origin, or disability status.

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Onramper UK
🔥 🚀 We build the next level onramping toolbox for fiat-to-crypto transactions. We are a fast-paced scale-up in the Netherlands, enabling access to web3 by bridging the world of Fiat Currencies (Euro, Dollars, etc.) with the world of Cryptocurrencies. We provide an embeddable widget and API for crypto-native trading platforms, apps, and websites so their users can buy cryptocurrencies when needed on those platforms. By partnering with the best fiat-to-crypto payment gateways and presenting them in a single plugin for crypto platforms such as wallets, Defi apps, and trading platforms, their users can then buy crypto easily in-platform when needed. This is one of the most important intersections for web3/meta. We are looking for a Senior Fullstack Engineer with a keen interest in the development of modern web platforms, as well as the ambition for personal growth and innovation. As part of a cross-functional team, you’ll

🔥 🚀 We build the next level onramping toolbox for fiat-to-crypto transactions.

We are a fast-paced scale-up in the Netherlands, enabling access to web3 by bridging the world of Fiat Currencies (Euro, Dollars, etc.) with the world of Cryptocurrencies.

We provide an embeddable widget and API for crypto-native trading platforms, apps, and websites so their users can buy cryptocurrencies when needed on those platforms. By partnering with the best fiat-to-crypto payment gateways and presenting them in a single plugin for crypto platforms such as wallets, Defi apps, and trading platforms, their users can then buy crypto easily in-platform when needed. This is one of the most important intersections for web3/meta.

We are looking for a Senior Fullstack Engineer with a keen interest in the development of modern web platforms, as well as the ambition for personal growth and innovation. As part of a cross-functional team, you’ll be taking a lead on some of the most important and core parts of our platform.

Requirements

About You and Job Responsibilities:

You’re pragmatic, learn quickly, and have a proven track record of experience. You communicate well and enjoy working in a startup team. Above all, you’re curious about the world and passionate about what you do. The thought of working on one of the hottest platforms that bridges the traditional financial world with the world of cryptocurrencies genuinely excites you.

As a fullstack engineer, you’re passionate about building high-quality scalable applications end-to-end. Most likely you have stronger engineering background in either frontend or backend. Yet you can still be productive in both while possessing expertise in one or more common server-side programming languages (such as Java, Golang, Python, C#, JavaScript/Node, etc).

On the frontend side, you are capable of developing web applications in TypeScript (or JavaScript) and dealing with HTML/CSS. You have worked with at least one of the popular frontend frameworks (such as React, Angular, or Vue.js), and build tools (like grunt, gulp, bower, npm, or webpack).

And when it comes to the backend, you have prior experience in building data-intensive applications and working knowledge of database modeling and design. You feel comfortable when dealing with message queues, streams, caching layers, and REST APIs, as well as likely have some experience integrating with external APIs too.

On top of all that, you’re familiar with version control workflows, as well as have a good understanding of security and best practices for developing secure applications (e.g., the “Twelve-Factor App” principles sound to you at least familiar and fairly logical). Automated testing and testability are not an afterthought for you either.

Our tech stack:

  • Client-side: TypeScript / React / SCSS
  • Server-side: TypeScript / NodeJS / AWS Lambda (Serverless) / DynamoDB / Snowflake

We offer:

As a young company with solid funding, insightful knowledge of the crypto industry, and invaluable connections – the biggest offer we have for you is the opportunity for long-term growth, impact, and learning.

Onramper is a pre-SeriesA startup going through a stage of tremendous growth. As such, you have an opportunity to help build a unicorn with a close-knit talented team, while enjoying wide autonomy, ownership, and responsibilities over the products and solutions you will be working on.

Benefits & Perks:

  • Competitive compensation
  • Become a part-owner! We offer equity as part of your compensation package
  • Top-notch MacBook Pro and other necessary gear
  • Awesome office in the heart of Amsterdam. We don’t have a mandatory work-from-office policy, being remote-first. Yet you are always welcome to enjoy its facilities
  • Bi-monthly hackathons
  • Team events in and around Amsterdam
  • An international team with a dozen of different nationalities. We’re in The Netherlands, United Kingdom, Sri Lanka, Nigeria, Pakistan, and South Africa
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Injective Labs US
About Injective Labs Injective Labs is trailblazing a new dawn for Web3 enabled finance. We are the core contributors to Injective, one of the fastest growing blockchains in the industry. Injective provides an interoperable smart contracts platform that is optimized for building decentralized finance applications. Interoperability is at the core of Injective, which is natively integrated with chains such as Ethereum, Cosmos and Solana. Developers can rapidly launch premier financial applications suited for mass adoption using Injective’s infrastructure and specialized DeFi primitives such as the world’s first fully on-chain order book. Our team has decades of experience spearheading the largest financial institutions and tech organizations. Injective is incubated by Binance and is backed by leading firms such as Jump Crypto, Pantera and Mark Cuban. Responsibilities: Work closely with external teams, includi

About Injective Labs

Injective Labs is trailblazing a new dawn for Web3 enabled finance. We are the core contributors to Injective, one of the fastest growing blockchains in the industry. Injective provides an interoperable smart contracts platform that is optimized for building decentralized finance applications.

Interoperability is at the core of Injective, which is natively integrated with chains such as Ethereum, Cosmos and Solana. Developers can rapidly launch premier financial applications suited for mass adoption using Injective’s infrastructure and specialized DeFi primitives such as the world’s first fully on-chain order book.

Our team has decades of experience spearheading the largest financial institutions and tech organizations. Injective is incubated by Binance and is backed by leading firms such as Jump Crypto, Pantera and Mark Cuban.

Responsibilities:

  • Work closely with external teams, including market makers, developers, dApps builders, and other partners, to facilitate their integration on Injective’s platform.
  • Gather integration requirements from external teams and provide technical guidance and support throughout the integration process.
  • Design and implement integration solutions tailored to the specific needs of external partners, ensuring compatibility and interoperability with Injective’s technology.
  • Conduct thorough testing and validation of integrations to ensure reliability, security, and performance.
  • Troubleshoot and resolve integration issues promptly, providing timely support to external teams to minimize disruption.
  • Serve as a technical liaison between external teams and internal stakeholders, advocating for the needs and requirements of external partners.
  • Stay up-to-date with emerging technologies, protocols, and standards relevant to integration engineering, and proactively identify opportunities for improvement.

Who you are:

  • Bachelor’s degree in Computer Science, Engineering, or related field.
  • Proven experience in integration engineering, with a strong understanding of API design, RESTful services, and Infrastructure setup.
  • Proficiency in at least one programming language such as Go, Python, or TypeScript.
  • Familiarity with blockchain technology, decentralized finance (DeFi), and cryptocurrency exchanges is highly desirable.
  • Excellent problem-solving skills and attention to detail, with a demonstrated ability to troubleshoot complex integration issues.
  • Strong communication and collaboration skills, with the ability to work effectively with external teams and stakeholders.
  • Experience with cloud platforms such as AWS, GCP, or Azure is a plus.

As an equal opportunity employer we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws.

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BitGo ON Toronto, Ontario, Canada
BitGo is the leader in digital asset financial services, providing institutional investors with liquidity, custody, and security solutions. Founded in 2013, BitGo pioneered the multi-signature wallet and is the first digital asset company to focus exclusively on serving institutional clients. Active in both centralized and decentralized finance, BitGo offers market leading trading, lending, and borrowing services through its prime brokerage services and acts as the custodian for WBTC, the leading global stablecoin for Bitcoin. In 2020, BitGo launched BitGo Portfolio and Tax, providing clients with a full-stack solution for digital assets. In 2018, it launched BitGo Trust Company, the first qualified custodian purpose-built for storing digital assets. BitGo processes approximately 20% of all global Bitcoin transactions, and supports over 600 coins and tokens. BitGo provides the security and operational backbone for more than 1500 institutional clients in 50 countries, incl

BitGo is the leader in digital asset financial services, providing institutional investors with liquidity, custody, and security solutions. Founded in 2013, BitGo pioneered the multi-signature wallet and is the first digital asset company to focus exclusively on serving institutional clients. Active in both centralized and decentralized finance, BitGo offers market leading trading, lending, and borrowing services through its prime brokerage services and acts as the custodian for WBTC, the leading global stablecoin for Bitcoin. In 2020, BitGo launched BitGo Portfolio and Tax, providing clients with a full-stack solution for digital assets. In 2018, it launched BitGo Trust Company, the first qualified custodian purpose-built for storing digital assets. BitGo processes approximately 20% of all global Bitcoin transactions, and supports over 600 coins and tokens. BitGo provides the security and operational backbone for more than 1500 institutional clients in 50 countries, including many regulated entities and the world's top cryptocurrency exchanges and platforms. BitGo is backed by Goldman Sachs, Craft Ventures, Digital Currency Group, DRW, Galaxy Digital Ventures, Redpoint Ventures, and Valor Equity Partners.

BitGo is growing our Toronto based hub and hiring Software Engineers for across multiple teams. We're building robust and scalable systems to integrate new and existing blockchains, enabling secure custody and staking of funds totaling billions of dollars. We seek candidates with autonomy, a security-first mindset, expertise in distributed systems, and an understanding of the cryptocurrency landscape. If you're passionate about pushing the boundaries of blockchain technology and have experience in building scalable software, join us at BitGo to shape the future of digital assets.

This role is a hybrid/remote position with expectations to work onsite at our Toronto office 2-3 times per week.

Responsibilities:

  • Design and build scalable, well abstracted, and robust APIs, libraries, and services to integrate blockchains and staking functionality into our custody platforms and power our financial services
  • Own functionality and scalability features by taking responsibility from research, implementation to deployment.
  • Build integration libraries and SDKs to interface with our server and APIs
  • Expose and document functionality to the UI, third-party developers, and our internal and external tooling
  • Collaborate closely with all engineering teams and product managers to ensure consistency in understanding of technical requirements and overall work quality

Skills & Experience:

We are looking for teammates who share and practice our values: open communication, transparency, taking ownership, and a high level of craftsmanship. We are looking for coworkers who share our vision and mission: deliver trust in digital assets.

Required:

  • Experience with server-side languages like Golang, TypeScript/Node.JS, Java
  • Experience with SQL databases like MySQL or Postgres
  • Confident with RESTful API design
  • Great with unit and functional testing and debugging
  • Bachelor's degree in computer science, applied mathematics, or another technical discipline from a top university
  • Great at algorithm design, problem solving, and complexity analysis
  • Ability to work independently in a fast-paced environment
  • Experience in Git/GitHub and branching methodologies, code review tools, CI tools, etc.

Preferred:

  • Understanding of and strong interest in cryptocurrencies and blockchain
  • Experience with microservices and service-oriented architectures
  • Experience with large-scale, real-time, and distributed applications
  • Familiarity with Containers and Kubernetes
  • Understanding of and experience working in the financial industry

Why Join BitGo?

Disrupting an industry takes vision, innovation, passion, technical chops, drive to deliver, collaboration, and execution. Join a team of great people who strive for excellence and personify our corporate values of ownership, craftsmanship, and open communication. We are looking for new colleagues who bring innovative ways of thinking and problem solving, and who want risks to be part of the team that changes the world's financial markets.

Here are some of the benefits* of working at BitGo:

  • Competitive base salary, bonus and stock options
  • 100% company paid health insurance for employee, partner and dependents
  • Paid parental leave, Paid vacation
  • Computer equipment and workplace furniture to suit your needs
  • Great colleagues and inspiring startup environment
  • *Benefits may vary based on location

Cryptocurrencies are the most disruptive change the financial services industry has seen in years. Join us and you'll be able to look back and say you were part of the team that transformed investing.

Apply Now:

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All in Bits Remote
About the role We're looking for a Backend Engineer to join our team and contribute by becoming a subject matter expert on Gno. The ideal candidate is a proactive individual who enjoys creating beautiful code that is readable by humans and machines alike and enjoys creating tools for other developers. You will become the reference for quality code for our user base. Responsibilities Diving deep into the Gno language by building Gno-native libraries and applications Demonstrating Gno’s capabilities by building full-stack applications Lead & contribute to technical discussions about improving Gno & gno.land as a technical product, aimed at developers & open-source contributors Developing tools for other developers Basic R
About the role
We're looking for a Backend Engineer to join our team and contribute by becoming a subject matter expert on Gno. The ideal candidate is a proactive individual who enjoys creating beautiful code that is readable by humans and machines alike and enjoys creating tools for other developers. You will become the reference for quality code for our user base. 

Responsibilities

    • Diving deep into the Gno language by building Gno-native libraries and applications
    • Demonstrating Gno’s capabilities by building full-stack applications
    • Lead & contribute to technical discussions about improving Gno & gno.land as a technical product, aimed at developers & open-source contributors
    • Developing tools for other developers

Basic Requirements

    • 4+ years of expertise working in the field of engineering
    • Proficient with Golang.
    • Proven experience as an OSS contributor or maintainer. Please share your portfolio with code samples (Github, gitlab, or whatever you prefer)
    • Experience in producing high-quality technical content for education purposes (blogs, tutorials, documentation, videos) that caters to varying expertise levels
    • Experience in building applications of various scopes (demo to production) from scratch
    • Excellent documentation skills or educational skills.

Nice-To-Haves

    • 1+ year working in the Web3 / Blockchain industry
    • Experience with public speaking, presentations, and video demos. Please provide samples with your application
    • Demonstrated experience in contributing to and actively participating in open source communities, showcasing skills in collaboration, community support, and transparent communication in a collaborative development environment and through different communication channels.
$150,000 - $200,000 a year
Salary range
Please note that the salary range provided is for reference purposes only. During the interview process, we will evaluate each candidate's level of experience and skills, and determine an appropriate salary offer accordingly. We are committed to practicing salary transparency and equity, offering competitive compensation packages based on a candidate's qualifications and experience. Our dedication to ensuring that our employees are compensated fairly for their contributions demonstrates our belief in creating a fair and equitable workplace.

Apply Now:

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Coinbase Remote
Coinbase Developer Platform (CDP) is building the developer tools to bring the world onchain. Today, onchain development is slow, risky, and painful, even for the most experienced onchain developers. Our goal is to bring a million developers onchain by creating an easy to use and trusted developer experience. We build API and SDK products for developers like wallets, paymaster, staking, stablecoins, onchain data, and more. We are a small team that moves like a startup at Coinbase, with a fast pace, strong ownership culture, and a relentless commitment to making developers happy. Coinbase Developer Platform and the Dev Portal is the destination for building and integrating web3 solutions, services, and products. We partner with other Coinbase products such as Base, Wallets-as-a-service, Staking, CB Pay, Advanced Trading, Commerce, Exchange so web3 developers can start building their onchain apps in minutes.

Coinbase Developer Platform (CDP) is building the developer tools to bring the world onchain.

Today, onchain development is slow, risky, and painful, even for the most experienced onchain developers. Our goal is to bring a million developers onchain by creating an easy to use and trusted developer experience. We build API and SDK products for developers like wallets, paymaster, staking, stablecoins, onchain data, and more.

We are a small team that moves like a startup at Coinbase, with a fast pace, strong ownership culture, and a relentless commitment to making developers happy.

Coinbase Developer Platform and the Dev Portal is the destination for building and integrating web3 solutions, services, and products. We partner with other Coinbase products such as Base, Wallets-as-a-service, Staking, CB Pay, Advanced Trading, Commerce, Exchange so web3 developers can start building their onchain apps in minutes.

The Portal & Services team owns the portal frontend and backend services that make the platform functional, including user onboarding and IAM as well as other non-product specific services such as customer billing or general API key management. 

What you’ll be doing:

  • Design, develop, and maintain scalable, secure, and high-performing systems in the CDP Portal primarily using Golang, but sometimes also in TypeScript and React
  • Lead the implementation of new features, improvements, and integrations to drive the growth and success of the CDP Portal
  • Design and develop secure, reliable, and well-documented backend service APIs for internal and external consumption
  • Troubleshoot and debug complex issues, ensuring platform stability, reliability, and security
  • Champion and advocate for excellent developer tooling standards in the portal, within the team, and across the organization
  • Contribute to the frontend codebase, maintaining reusable, modular, and well documented frontend components
  • Participate in code reviews, on-call rotation, and foster a team-wide environment that welcomes constructive feedback to maintain high code quality standards 

What we look for in you:

  • Expertise in languages such as Golang (preferred), C, Rust or Python with familiarity in JavaScript or TypeScript
  • Experience with databases (PostgreSQL, MySQL, MongoDB), caching systems (Redis, Memcached), and message queues (Kafka, RabbitMQ)
  • Solid understanding of distributed systems, microservices architecture, and event-driven architectures
  • Comprehensive knowledge of RESTful API design principles and experience with API development, integration and authentication protocols like OAuth and JWT
  • Familiarity with AWS and containerization using Kubernetes
  • Familiarity with React and state management libraries like Redux
  • Understanding of web security best practices and experience with implementing secure coding practices for financial systems
  • Excellent communication and collaboration skills, with the ability to work closely with designers and product managers
  • Passion for great developer tooling and opinions on what makes developer platforms excellent
  • Passion for Onchain/Web3 and understanding of blockchain technologies, particularly Ethereum and EVM-compatible chains
  • Bachelor's or Master's degree in Computer Science, Software Engineering, or equivalent experience

Job #: GDFS05US

Pay Transparency Notice: Depending on your work location, the target annual salary for this position can range as detailed below. Full time offers from Coinbase also include target bonus + target equity + benefits (including medical, dental, vision and 401(k)).

Pay Range:

$180,625—$212,500 USD

Commitment to Equal Opportunity

Coinbase is committed to diversity in its workforce and is proud to be an Equal Opportunity Employer.  All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law.  For US applicants, you may view the Know Your Rights notice here.  Additionally, Coinbase participates in the E-Verify program in certain locations, as required by law. 

Coinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please contact us at accommodations[at]coinbase.com to let us know the nature of your request and your contact information.  For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here).

Global Data Privacy Notice for Job Candidates and Applicants

Depending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required. For US applicants only, by submitting your application you are agreeing to arbitration of disputes as outlined here.

Apply Now:

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Coinbase Remote
Coinbase Developer Platform (CDP) is building the developer tools to bring the world onchain. Today, onchain development is slow, risky, and painful, even for the most experienced onchain developers. Our goal is to bring a million developers onchain by creating an easy to use and trusted developer experience. We build API and SDK products for developers like wallets, paymaster, staking, stablecoins, onchain data, and more. We are a small team that moves like a startup at Coinbase, with a fast pace, strong ownership culture, and a relentless commitment to making developers happy. Coinbase Developer Platform and the Dev Portal is the destination for building and integrating web3 solutions, services, and products. We partner with other Coinbase products such as Base, Wallets-as-a-service, Staking, CB Pay, Advanced Trading, Commerce, Exchange so web3 developers can start building their onchain apps in minutes.

Coinbase Developer Platform (CDP) is building the developer tools to bring the world onchain.

Today, onchain development is slow, risky, and painful, even for the most experienced onchain developers. Our goal is to bring a million developers onchain by creating an easy to use and trusted developer experience. We build API and SDK products for developers like wallets, paymaster, staking, stablecoins, onchain data, and more.

We are a small team that moves like a startup at Coinbase, with a fast pace, strong ownership culture, and a relentless commitment to making developers happy.

Coinbase Developer Platform and the Dev Portal is the destination for building and integrating web3 solutions, services, and products. We partner with other Coinbase products such as Base, Wallets-as-a-service, Staking, CB Pay, Advanced Trading, Commerce, Exchange so web3 developers can start building their onchain apps in minutes.

Our self-custodial Staking API offers programmatic access to Coinbase's best-in-class staking validators and rewards data. The Coinbase Staking API empowers you to deliver a fully-featured staking experience for your users with one common interface across protocols. We offer users access to various protocols with more being added on a regular basis.

What you’ll be doing:

  • Design, develop, and maintain highly interactive, responsive, and user-friendly services with focus on developer ergonomic for Coinbase Staking using Golang, TypeScript, and Solidity
  • Collaborate with backend engineers to integrate our SDK with APIs and smart contracts for seamless staking
  • Implement new features, enhancements, and optimizations to drive the growth and success of Coinbase Staking
  • Optimize developer ergonomics, ensuring a smooth developer experience
  • Develop and maintain reusable, modular, and well-documented public SDKs
  • Troubleshoot and debug complex on and off chain issues
  • Collaborate with external and internal developer  to implement an intuitive experience 
  • Contribute to the development of our design system and smart contract best practices
  • Participate in code reviews and provide constructive feedback to maintain high code quality standards

What we look for in you:

  • 5+ years of experience in software development, with a focus on both backend and smart contract development
  • Mastery of Golang, Solidity, and TypeScript; familiar with Ruby is a plus
  • Experience in smart contract engineering and their interactions with off chain systems
  • Experience with integrating backend APIs with open source SDKs
  • Familiarity with different testing frameworks, patterns, and experience with writing unit and integration tests
  • Knowledge of Onchain to backend system interaction best practices to ensure a smooth staking experience
  • Understanding of Onchain security best practices and experience with implementing secure coding practices for financial systems
  • Strong problem-solving skills and ability to find elegant solutions to complex challenges in the crypto staking space
  • Excellent communication and collaboration skills, with the ability to work closely with designers, backend engineers, and product managers
  • Bachelor's or Master's degree in Computer Science, Software Engineering, or equivalent experience
  • Passion for Onchain/Web3 and understanding of blockchain technologies, particularly Ethereum and EVM-compatible chains

Job #: GDSCE05US

Pay Transparency Notice:  Depending on your work location, the target annual salary for this position can range from $[Zone 3 Pay] to $[Zone 1 Pay] + target bonus + target equity + benefits (including medical, dental, vision and 401(k)).

Pay Transparency Notice: Depending on your work location, the target annual salary for this position can range as detailed below. Full time offers from Coinbase also include target bonus + target equity + benefits (including medical, dental, vision and 401(k)).

Pay Range:

$180,625—$212,000 USD

Commitment to Equal Opportunity

Coinbase is committed to diversity in its workforce and is proud to be an Equal Opportunity Employer.  All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law.  For US applicants, you may view the Know Your Rights notice here.  Additionally, Coinbase participates in the E-Verify program in certain locations, as required by law. 

Coinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please contact us at accommodations[at]coinbase.com to let us know the nature of your request and your contact information.  For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here).

Global Data Privacy Notice for Job Candidates and Applicants

Depending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required. For US applicants only, by submitting your application you are agreeing to arbitration of disputes as outlined here. 

Apply Now:

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Gelato Network Remote
Gelato is an all-in-one Ethereum Rollup as a Service Platform built without limits. Designed to be super-fast, incredibly secure, and infinitely scalable, Gelato rollups allow anyone to build and deploy their fully serviced Layer 2 chains on Arbitrum, Optimism, Polygon, Celestia and more at a pace natively integrated with Web3’s favorite tools and services like Etherscan, The Graph, Pyth, Layer Zero and many more launching a production-ready web3 development environment from the Genesis block. What we offer: Join one of the most technically robust teams in the crypto space , operating in a fully remote environment with our headquarters located in the crypto hub of Zug, Switzerland. Play a pivotal role in shaping the future of blockchain , by contributing to the development of Gelato’s Rollup-As-A-Service Platform, already trusted by leading projects like Lisk and Astar Network.

Gelatois an all-in-one Ethereum Rollup as a Service Platform built without limits. Designed to be super-fast, incredibly secure, and infinitely scalable, Gelato rollups allow anyone to build and deploy their fully serviced Layer 2 chains on Arbitrum, Optimism, Polygon, Celestia and more at a pace natively integrated with Web3’s favorite tools and services like Etherscan, The Graph, Pyth, Layer Zero and many more launching a production-ready web3 development environment from the Genesis block.

What we offer:

  • Join one of the most technically robust teams in the crypto space, operating in a fully remote environment with our headquarters located in the crypto hub of Zug, Switzerland.
  • Play a pivotal role in shaping the future of blockchain, by contributing to the development of Gelato’s Rollup-As-A-Service Platform, already trusted by leading projects like Lisk and Astar Network.
  • Dive deep into cutting-edge Web3 technologies with exposure to Gelato’s premier Middleware Services stack, including Gelato Web3 Functions and Gelato Relay, foundational to top-tier applications such as MakerDAO, Connext, Abracadabra, and Pancakeswap.
  • Earn and have a say with the GEL Token package, granting you a stake in the network’s future and a voice in the strategic direction of the project.
  • Be backed by the best, with support from world-class investors including Dragonfly, IOSG, Galaxy Digital, ParaFi, Gnosis, and renowned figures like Stani Kulechov among others, securing your position at the forefront of the Web3 revolution.

Responsibilities:

  • Master diverse Ethereum Rollup technologies including Arbitrum, Optimism, Polygon, zkSync, and more, preparing for deployment, operation, debugging, and enhancement activities.
  • Architect a high-impact decentralized network, focusing on scalability to manage a sequencer and RPC node infrastructure that processes millions of transactions and handles billions of RPC requests daily.
  • Deepen your expertise in Zero Knowledge proofs, embracing the challenge of working with ZK-EVM stacks and pushing the boundaries of privacy and scalability in blockchain.
  • Embrace full ownership of your code with a proactive approach to DevOps, ensuring robust deployment and real-time monitoring in collaboration with our Infrastructure team.
  • Innovate within Rollup ecosystems, designing and implementing groundbreaking features like Decentralized Sequencing, Eigenlayer restaking, peer-to-peer messaging, threshold signatures, and trust-minimized off-chain computation.
  • Enhance network security and resilience, creatively identifying potential attack vectors and failure points, establishing reproducible testing environments, and crafting strategic fixes.
  • Develop and refine recovery protocols for our core node software, ensuring system robustness and rapid response to unforeseen events.
  • Build and maintain distributed systems designed for exceptional reliability across diverse blockchain environments, setting new standards for uptime and performance.

Requirements

  • You can work with high autonomy from research, spec, implementation, deployment, monitoring and patching your code
  • Strong written and verbal English communication skills
  • You are comfortable with both DevOps and Software Engineering
  • You have extensive experience in shipping production-grade code that handles thousands of user interactions or transactions
  • Extensive knowledge about the inner workings of the Ethereum client architecture and especially its EVM execution client geth
  • Strong knowledge about the inner workings of the various Ethereum rollup clients including but not limited to op-geth, understand the underlying components, and have opinions about the various trade-offs of those components and platforms
  • Have a deep understanding of the EVM and how external tooling integrates with it
  • 8 years experience with Golang/Rust/C++
  • 2 years experience with DevOps - Terraform, Ansible, GCP/AWS, Docker, Kubernetes
  • 3 years experience with p2p network technologies such as libp2p
  • 3 year experience with Web3 libraries and backend development (e.g. ethers.js, viem)
  • 2 years experience with Node.js/TypeScript
  • 2 year experience with Solidity
  • Strong experience with high throughput database systems
  • Strong experience with maintaining scalable microservices systems
  • Strong experience with distributed systems and/or container orchestration
  • Strong interest in Web3/crypto industry
  • Experience using crypto applications (e.g. Uniswap, Aave, etc.)
  • B.S. or higher in computer science, software engineering or related technical field

Technologies we use and teach:

  • GETH and its various Rollup forks
  • Golang/Rust
  • Node.js/TypeScript
  • libp2p
  • RabbitMQ
  • Redis
  • GCP (less AWS)
  • Ethers.js
  • Subgraphs

Benefits

  • Work very autonomously
  • Generous GEL token package
  • Competitive Salary
  • Work together with one of the best technical teams on Ethereum
  • Build relationships with top teams which are already Gelato users, including MakerDAO, Optimism, Pancakeswap and many more
  • Chance to travel the world to go to exciting events and connect with key players in this industry
  • Join amazing in-person offsites all over the world
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SSV Labs ENG London, England, United Kingdom
We are seeking a highly skilled and motivated Senior Blockchain Engineer to join our dynamic team. In this role, you will be responsible for developing and maintaining GoLang applications, designing and implementing Distributed Validator Technology (DVT) solutions, and developing solutions for protocol security, networking, and scalability. You will collaborate with cross-functional teams to define, design, and ship new features, write clean, maintainable, and well-documented code, debug and troubleshoot complex issues, and participate in code reviews to maintain code quality and distribute knowledge. Responsibilities: Develop and maintain GoLang applications. Design and implement Distributed Validator Technology (DVT) solutions. Conduct research and develop solutions for protocol security, networking, and scalability. Create simulations to test and validate blockchain solutions.

We are seeking a highly skilled and motivated Senior Blockchain Engineer to join our dynamic team. In this role, you will be responsible for developing and maintaining GoLang applications, designing and implementing Distributed Validator Technology (DVT) solutions, and developing solutions for protocol security, networking, and scalability. You will collaborate with cross-functional teams to define, design, and ship new features, write clean, maintainable, and well-documented code, debug and troubleshoot complex issues, and participate in code reviews to maintain code quality and distribute knowledge.

Responsibilities:

  • Develop and maintain GoLang applications.
  • Design and implement Distributed Validator Technology (DVT) solutions.
  • Conduct research and develop solutions for protocol security, networking, and scalability.
  • Create simulations to test and validate blockchain solutions.
  • Contribute to the open-source community and participate in relevant discussions.
  • Collaborate with cross-functional teams to define, design, and ship new features.
  • Write clean, maintainable, and well-documented code.
  • Debug and troubleshoot complex issues.
  • Participate in code reviews to maintain code quality and distribute knowledge.

Your Experience & Qualifications:

  • At least 4 years of GoLang development experience
  • Experience with building/contributing to blockchain projects (especially Ethereum) - Huge Advantage
  • Experience with p2p networks (especially libp2p) - Huge Advantage
  • Strong understanding of various consensus mechanisms.
  • Knowledge of Blockchain Staking Protocols / specifically Ethereum - Huge Advantage
  • Familiarity with cryptography (RSA, BLS, ECC)
  • Working experience with Kubernetes and Docker
  • Excellent problem-solving skills and the ability to think analytically and creatively.
  • Experience with working with technical spec (advantage)

Apply Now:

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idOS Remote
What is the idOS? The idOS network is the decentralized, self-sovereign, compliant identity layer of web3. We make KYC credentials as movable as tokens, across different chains and ecosystems. We’re in production with a few select partners, and are currently pushing towards v1 just in time for the next mass adoption cycle. The core of idOS is a permissioned blockchain deployment (based on Kwil ), running extensions (written in Golang) that connect to several blockchains (EVMs, NEAR, and more to come). We also develop a TypeScript SDK to make integration as effortless as possible. Some of our current tech challenges are: expanding support across even more chains (more EVMs, Solana, etc) making idOS even easier to understand and integrate, ideally by removing as many clicks and function calls as possible deployment of novel encryption and zk tech towards

What is the idOS?

The idOS network is the decentralized, self-sovereign, compliant identity layer of web3. We make KYC credentials as movable as tokens, across different chains and ecosystems. We’re in production with a few select partners, and are currently pushing towards v1 just in time for the next mass adoption cycle.

The core of idOS is a permissioned blockchain deployment (based on Kwil), running extensions (written in Golang) that connect to several blockchains (EVMs, NEAR, and more to come). We also develop a TypeScript SDK to make integration as effortless as possible.

Some of our current tech challenges are:

  • expanding support across even more chains (more EVMs, Solana, etc)
  • making idOS even easier to understand and integrate, ideally by removing as many clicks and function calls as possible
  • deployment of novel encryption and zk tech towards bolstering user privacy and easing development experience

Role and responsibilities

  • Build dependable and beautiful frontends across the idOS stack: our Data Dashboard, the Secure Enclave, product demos, and more.
  • Write reliable SDKs enabling developers to seamlessly interact with the idOS and provide users with a magical experience.
  • Contribute to our developer documentation and tooling to make idOS integration the smoothest developer experience in web3.
  • Create applications showing off the full potential of the idOS.
  • Drive idOS innovation by staying abreast of new trends, patterns, and tools we can use to keep our applications secure and on the bleeding edge.
  • Communicate effectively, clearly articulate ideas, and engage productively with us to help us make better decisions.
  • Clearly and frequently communicate progress and concerns in an actionable manner.
  • Work in a highly collaborative open source ecosystem, writing and reviewing understandable code we can be proud of.
  • Help our integrators succeed by helping them with integration architecture and technical support. Our success comes from their success.

Requirements

  • You have 5+ years of professional experience with TypeScript. You feel at home in type-land, and you still remember the relevant JS quirks.
  • You have 3+ years of professional web3 experience using libraries such as web3.js, ethers, or viem. You don’t get confused when thinking about the differences between a Wallet, a Provider, and a Signer.
  • You know just enough backend. You know enough to be dangerous and have a productive discussion on “how should we HTTP” with backend folks.
  • You are detail oriented and UX-focused. Every click matters.
  • You have a natural tendency to write good code, but you also understand that “good code” is a matter of aesthetics, familiarity, and style.
  • You’re able to work autonomously from research and speccing, to deployment and monitoring; you thrive in taking greater ownership and responsibility.
  • You are proactive and take action by default, consistently driving progress without asking for permission too much. You make others aware of how, when, where, and why you’re cowboying.
  • You know how to identify that a task is starting to overrun its original scope/budget, and know when to back off from rabbit holes.
  • You are fluent in spoken and written English. Remote comms are already hard enough.
  • You have experience using web3 apps and tools such as Uniswap, Aave, or MetaMask.
  • You are familiar with basic cryptography, and curious about harder cryptography.
  • You’re somewhere within UTC±3.
  • You can provide a reference for a call.
  • You have experience building and documenting APIs, SDKs, and other developer-directed products. You’d be comfortable writing a draft for an EIP and work with community feedback.
  • You challenge people’s opinions and direction, but know the value of “disagree and commit”.
  • You’re excited about blockchain technology, cryptoeconomics, game theory, and decentralization. It’s not about shitcoins, it’s about real products for real people.

Nice to have

  • Experience with identity and authentication tech helps a lot. OpenID, OAuth, WebAuthN, Passkeys, U2F, LDAP, SAML, etc; any of these will be useful.
  • Experience with non-EVM blockchains.

Techs we use

  • JavaScript/TypeScript (a lot; frontend and backend), Golang (a moderate amount, for chain extensions), Rust and Solidity (for smart contracts)
  • React, Vite, Cypress
  • ethers.js and viem
  • PostgreSQL
  • Vercel and AWS

What we offer

  • A salary range of €80k to €120k
  • A negotiable token allocation
  • Contribute to a fully open-source project
  • Fully-remote work with flexible working hours
  • Look back and know you’ve helped build the future of web3 identity
  • Work together with folks with 8+ years of blockchain experience
  • Build relationships with top partner teams: Gnosis Pay, Aleph Zero, NEAR, Kilt and more

Application process

  1. A ~45min video call with one or more of our team members, where we get to know each other and ask some questions to assess if there’s a mutual fit.
  2. A ~2h video call with one or more of our team members, where we dive deeper into technology, people and processes.

Please understand we will politely ask to end the call as soon as we realize you’re not the person we’re looking for, since pretending otherwise is a waste of your and our time.

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idOS Remote
What is the idOS? The idOS network is the decentralized, self-sovereign, compliant identity layer of web3. We make KYC credentials as movable as tokens, across different chains and ecosystems. We’re in production with a few select partners, and are currently pushing towards v1 just in time for the next mass adoption cycle. The core of idOS is a permissioned blockchain deployment (based on Kwil ), running extensions (written in Golang) that connect to several blockchains (EVMs, NEAR, and more to come). We also develop a TypeScript SDK to make integration as effortless as possible. Some of our current tech challenges are: expanding support across even more chains (more EVMs, Solana, etc) making idOS even easier to understand and integrate, ideally by removing as many clicks and function calls as possible deployment of novel encryption and zk tech towards

What is the idOS?

The idOS network is the decentralized, self-sovereign, compliant identity layer of web3. We make KYC credentials as movable as tokens, across different chains and ecosystems. We’re in production with a few select partners, and are currently pushing towards v1 just in time for the next mass adoption cycle.

The core of idOS is a permissioned blockchain deployment (based on Kwil), running extensions (written in Golang) that connect to several blockchains (EVMs, NEAR, and more to come). We also develop a TypeScript SDK to make integration as effortless as possible.

Some of our current tech challenges are:

  • expanding support across even more chains (more EVMs, Solana, etc)
  • making idOS even easier to understand and integrate, ideally by removing as many clicks and function calls as possible
  • deployment of novel encryption and zk tech towards bolstering user privacy and easing development experience

Role and responsibilities

  • Build reliable and highly-available backend services for authentication, authorization, blockchain interaction, and indexing.
  • Build secure, upgradable smart contracts across several blockchain infrastructures.
  • Write reliable SDKs enabling developers to seamlessly interact with the idOS and provide users with a magical experience.
  • Contribute to our developer documentation and tooling to make idOS integration the smoothest developer experience in web3.
  • Create applications showing off the full potential of the idOS.
  • Drive idOS innovation by staying abreast of new trends, patterns, and tools we can use to keep our applications secure and on the bleeding edge.
  • Communicate effectively, clearly articulate ideas, and engage productively with us to help us make better decisions.
  • Clearly and frequently communicate progress and concerns in an actionable manner.
  • Work in a highly collaborative open source ecosystem, writing and reviewing understandable code we can be proud of.
  • Help our integrators succeed by helping them with integration architecture and technical support. Our success comes from their success.

Requirements

  • You have 2+ years of professional experience with solidity and/or vyper.
  • You have 3+ years of professional experience with distributed systems (you know when to use ZeroMQ vs. Kafka vs. MQTT vs. NATS, etc).
  • You’re experienced in shipping production code, and dealing with very different load profiles. You’re comfortable architecting a solution for 1 rps to 1k rps, from a few MB to a lot of TB.
  • You’re comfortable in modern UNIX environments. You know how to use strace, lsof, cgroups, etc., and bash lines like find . -type f | xargs sed -i … don’t scare you.
  • You don’t shy away from frontend work. It’s ok if you can’t do SVG or animations, but you wouldn’t think twice about adding a new React Provider and passing some props around.
  • You have a natural tendency to write good code, but you also understand that “good code” is a matter of aesthetics, familiarity, and style.
  • You’re able to work autonomously from research and speccing, to deployment and monitoring; you thrive in taking greater ownership and responsibility.
  • You are proactive and take action by default, consistently driving progress without asking for permission too much. You make others aware of how, when, where, and why you’re cowboying.
  • You know how to identify that a task is starting to overrun its original scope/budget, and know when to back off from rabbit holes.
  • You are fluent in spoken and written English. Remote comms are already hard enough.
  • You have experience using web3 apps and tools such as Uniswap, Aave, or MetaMask.
  • You are familiar with basic cryptography, and curious about harder cryptography.
  • You’re somewhere within UTC±3.
  • You can provide a reference for a call.
  • You have experience building and documenting APIs, SDKs, and other developer-directed products. You’d be comfortable writing a draft for an EIP and work with community feedback.
  • You challenge people’s opinions and direction, but know the value of “disagree and commit”.
  • You’re excited about blockchain technology, cryptoeconomics, game theory, and decentralization. It’s not about shitcoins, it’s about real products for real people.

Nice to have

  • Experience with identity and authentication tech helps a lot. OpenID, OAuth, WebAuthN, Passkeys, U2F, LDAP, SAML, etc; any of these will be useful.
  • Experience with non-EVM blockchains.
  • You know enough about Golang such that using ChatGPT doesn’t help you out a lot anymore.

Techs we use

  • JavaScript/TypeScript (a lot; frontend and backend), Golang (a moderate amount, for chain extensions), Rust and Solidity (for smart contracts)
  • React, Vite, Cypress
  • Ethers.js and viem
  • PostgreSQL
  • Vercel and AWS

What we offer

  • A salary range of €80k to €120k
  • A negotiable token allocation
  • Contribute to a fully open-source project
  • Fully-remote work with flexible working hours
  • Look back and know you’ve helped build the future of web3 identity
  • Work together with folks with 8+ years of blockchain experience
  • Build relationships with top partner teams: Gnosis Pay, Aleph Zero, NEAR, Kilt and more

Application process

  1. A ~45min video call with one or more of our team members, where we get to know each other and ask some questions to assess if there’s a mutual fit.
  2. A ~2h video call with one or more of our team members, where we dive deeper into technology, people and processes.

Please understand we will politely ask to end the call as soon as we realize you’re not the person we’re looking for, since pretending otherwise is a waste of your and our time.

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Semaphore Novi Sad, Serbia
Semaphore is a leader in hosted continuous integration and deployment, with over 50,000 developers relying on Semaphore to test and deploy their code. Our mission is to help teams ship their software faster and progressively by providing a robust and scalable platform for software delivery. Our platform provides continuous delivery services for all mainstream programming languages as well as native support for building and shipping Docker containers. We aim to deliver the easiest-to-use and fastest CI/CD service. We work in small, highly effective teams, so every team member is vital to the success of the company. We're looking for collaborative, detail-oriented people who are ready for a challenge. In this role, you'll have the opportunity to take significant ownership of technical projects that will drive the success of the overall business. A strong candidate will bring solid produc
Semaphore is a leader in hosted continuous integration and deployment, with over 50,000 developers relying on Semaphore to test and deploy their code. Our mission is to help teams ship their software faster and progressively by providing a robust and scalable platform for software delivery.
Our platform provides continuous delivery services for all mainstream programming languages as well as native support for building and shipping Docker containers. We aim to deliver the easiest-to-use and fastest CI/CD service. We work in small, highly effective teams, so every team member is vital to the success of the company.
We're looking for collaborative, detail-oriented people who are ready for a challenge. In this role, you'll have the opportunity to take significant ownership of technical projects that will drive the success of the overall business. A strong candidate will bring solid product and technical acumen, combined with the ability to move fast (and fix things).
We are passionate about providing a remote, flexible, and supportive work culture. Collaboration is in our DNA.
Examples of problems you will be solving
  • Implementing new Semaphore features
  • Improving the internal and external APIs of Semaphore
  • Automating the release process, monitoring, and solving scalability issues
  • Contributing to and collaborating on Open Source software
  • Optimizing performance and scalability of Semaphore
Qualifications
  • You have 2+ years of professional experience.
  • You have experience with shipping services into production and maintaining their quality.
  • You have experience with developing database-backed web applications.
  • You are proficient in one or more high-level languages.
  • You are self-managed and capable of making effective decisions.
  • You care about building maintainable, efficient, clean code.
  • You speak and write well. We’re a distributed team so, we are extra mindful about communication.
  • You are willing to master Golang and/or Elixir, our primary languages for writing Semaphore.
  • You are willing to master TDD/BDD practices for implementing new features.
  • You are willing to master how to take responsibility for projects end-to-end from idea to completion.
  • You are willing to get familiar with Kubernetes on AWS and Google Cloud.
  • You are willing to master Linux and the command line.
Benefits
  • The impact of working on a product that competes on a global market.
  • Join a small team of around 30 full-time people who love what they do.
  • A healthy 40-hour work week, friendly and supportive work environment.
  • Competitive salary.
  • Company retreats.
  • Space to learn continuously and choose the tools and equipment for your job
  • Paid trips to conferences and books of your choice.
  • Interact with developers that use Semaphore and talk about the latest and greatest way to develop and ship software.
  • Paid membership at a fitness club of your choice
Semaphore is an equal-opportunity employer. Consistent with our mission of serving a diverse and global audience, we value a diverse workforce and inclusive culture that reflects it. We encourage applications from all qualified individuals without regard to race, color, religion, gender, sexual orientation, gender identity or expression, age, national origin, marital status, disability, and veteran status.
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Semaphore Serbia
Semaphore is a leader in hosted continuous integration and deployment, with over 50,000 developers relying on Semaphore to test and deploy their code. Our mission is to help teams ship their software faster and with more confidence by providing a robust and scalable platform for software delivery. Our platform provides continuous delivery services for all mainstream programming languages as well as native support for building and shipping Docker containers. We aim to deliver the easiest to use and fastest CI/CD service. We work in small highly effective teams, so every team member is vital to the success of the company. We're looking for collaborative, detail-oriented people who are ready for a challenge. In this role, you'll have the opportunity to take significant ownership of technical projects that will drive the success of the overall business. A strong candidate will bring solid
Semaphore is a leader in hosted continuous integration and deployment, with over 50,000 developers relying on Semaphore to test and deploy their code. Our mission is to help teams ship their software faster and with more confidence by providing a robust and scalable platform for software delivery.
Our platform provides continuous delivery services for all mainstream programming languages as well as native support for building and shipping Docker containers. We aim to deliver the easiest to use and fastest CI/CD service. We work in small highly effective teams, so every team member is vital to the success of the company.
We're looking for collaborative, detail-oriented people who are ready for a challenge. In this role, you'll have the opportunity to take significant ownership of technical projects that will drive the success of the overall business. A strong candidate will bring solid product and technical acumen, combined with the ability to move fast (and fix things).
We are passionate about providing a remote, flexible and supportive work culture. Collaboration is in our DNA.
Examples of problems you'll be solving
  • Implementing new Semaphore features
  • Improving the internal and external APIs of Semaphore
  • Automating the release process, monitoring, and solving scalability issues
  • Contributing to and collaborating on Open Source software
  • Optimizing performance and scalability of Semaphore
Qualifications
  • You have 5+ years of professional experience.
  • You have experience with shipping services into production, and maintaining their quality.
  • You have experience with developing database-backed web applications.
  • You are proficient in one or more high-level languages.
  • You are self-managed and capable of making effective decisions.
  • You care about building maintainable, efficient, clean code.
  • You speak and write well. We’re a distributed team so we’re extra mindful about communication.
  • You are willing to master Golang and/or Elixir, our primary languages for writing Semaphore.
  • You are proficient with following TDD/BDD practices for implementing new features.
  • You have experience with taking responsibility for projects end-to-end from idea to completion.
  • You have experience with Linux and the command line.
Benefits
  • The impact of working on a product that's competing on a global market.
  • Join a small team of around 30 full-time people who love what they do.
  • A healthy 40-hour work week, friendly and supportive work environment.
  • Competitive salary.
  • Company retreats.
  • Space to learn continuously and choose the tools and equipment for your job
  • Paid trips to conferences and books of your choice.
  • Interact with developers that use Semaphore and talk about the latest and greatest way to develop and ship software.
  • Paid membership at a fitness club of your choice.
Semaphore is an equal-opportunity employer. Consistent with our mission of serving a diverse and global audience, we value a diverse workforce and inclusive culture which reflects that. We encourage applications from all qualified individuals without regard to race, color, religion, gender, sexual orientation, gender identity or expression, age, national origin, marital status, disability, and veteran status.
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Semaphore Novi Sad, Serbia
Semaphore is a leader in hosted continuous integration and deployment, with over 50,000 developers relying on Semaphore to test and deploy their code. Our mission is to help teams ship their software faster and progressively by providing a robust and scalable platform for software delivery. Our platform provides continuous delivery services for all mainstream programming languages as well as native support for building and shipping Docker containers. We aim to deliver the easiest-to-use and fastest CI/CD service. We work in small, highly effective teams, so every team member is vital to the success of the company. We're looking for collaborative, detail-oriented people who are ready for a challenge. In this role, you'll have the opportunity to take significant ownership of technical projects that will drive the success of the overall business. A strong candidate will bring solid produc
Semaphore is a leader in hosted continuous integration and deployment, with over 50,000 developers relying on Semaphore to test and deploy their code. Our mission is to help teams ship their software faster and progressively by providing a robust and scalable platform for software delivery.
Our platform provides continuous delivery services for all mainstream programming languages as well as native support for building and shipping Docker containers. We aim to deliver the easiest-to-use and fastest CI/CD service. We work in small, highly effective teams, so every team member is vital to the success of the company.
We're looking for collaborative, detail-oriented people who are ready for a challenge. In this role, you'll have the opportunity to take significant ownership of technical projects that will drive the success of the overall business. A strong candidate will bring solid product and technical acumen, combined with the ability to move fast (and fix things).
We are passionate about providing a remote, flexible, and supportive work culture. Collaboration is in our DNA.
Examples of problems you will be solving
  • Implementing new Semaphore features
  • Improving the internal and external APIs of Semaphore
  • Automating the release process, monitoring, and solving scalability issues
  • Contributing to and collaborating on Open Source software
  • Optimizing performance and scalability of Semaphore
Qualifications
  • You have 2+ years of professional experience.
  • You have experience with shipping services into production and maintaining their quality.
  • You have experience with developing database-backed web applications.
  • You are proficient in one or more high-level languages.
  • You are self-managed and capable of making effective decisions.
  • You care about building maintainable, efficient, clean code.
  • You speak and write well. We’re a distributed team so, we are extra mindful about communication.
  • You are willing to master Golang and/or Elixir, our primary languages for writing Semaphore.
  • You are willing to master TDD/BDD practices for implementing new features.
  • You are willing to master how to take responsibility for projects end-to-end from idea to completion.
  • You are willing to get familiar with Kubernetes on AWS and Google Cloud.
  • You are willing to master Linux and the command line.
Benefits
  • The impact of working on a product that competes on a global market.
  • Join a small team of around 30 full-time people who love what they do.
  • A healthy 40-hour work week, friendly and supportive work environment.
  • Competitive salary.
  • Company retreats.
  • Space to learn continuously and choose the tools and equipment for your job
  • Paid trips to conferences and books of your choice.
  • Interact with developers that use Semaphore and talk about the latest and greatest way to develop and ship software.
  • Paid membership at a fitness club of your choice
Semaphore is an equal-opportunity employer. Consistent with our mission of serving a diverse and global audience, we value a diverse workforce and inclusive culture that reflects it. We encourage applications from all qualified individuals without regard to race, color, religion, gender, sexual orientation, gender identity or expression, age, national origin, marital status, disability, and veteran status.
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Join our dynamic Miami-based tech startup, generously supported by venture capital, as we search for an experienced Remote Backend Developer. At GoTu, we're revolutionizing the dental industry with our innovative, deep work platform. Imagine a seamless connection between licensed dental professionals and dental offices, bridging the gap for temporary and full-time staffing needs through our cutting-edge on-demand web and mobile platform. Responsibilities include: Actively cooperate with your Scrum team consisting of Fullstack/Backend Engineers, QA, Product Designer and a Product Manager (sometimes Android/iOS Engineers) in the US Work with designers, product managers, and engineers to design impactful products from design, development, testing, and deployment of the solution specifically backend Help frontend developers in coding and troubleshoo
Join our dynamic Miami-based tech startup, generously supported by venture capital, as we search for an experienced Remote Backend Developer. At GoTu, we're revolutionizing the dental industry with our innovative, deep work platform. Imagine a seamless connection between licensed dental professionals and dental offices, bridging the gap for temporary and full-time staffing needs through our cutting-edge on-demand web and mobile platform.
Responsibilities include:
  • Actively cooperate with your Scrum team consisting of Fullstack/Backend Engineers, QA, Product Designer and a Product Manager (sometimes Android/iOS Engineers) in the US
  • Work with designers, product managers, and engineers to design impactful products from design, development, testing, and deployment of the solution specifically backend
  • Help frontend developers in coding and troubleshooting
  • Design robust APIs to support mobile and web applications
  • Produce high-quality code that raises the bar for all engineering team members
  • Review and improve web applications for performance and scalability
  • Perform quality assurance/debugging procedures to provide a secure and functional delivery
  • Implement testing protocols for managing successful deployments across development, staging, and production environments
  • Research novel solutions to nuanced and often unchartered engineering challenges
  • Analyze and resolve technical and application issues
  • Recommend system solutions by comparing the advantages and disadvantages of custom development and purchasing alternatives as well as sharing your opinion and ideas during Scrum Events, Tech meetings, or simply in Slack channels
Key Competencies:
  • 5+ years of experience with software development in one or more programming languages
  • 3+ years of experience testing, maintaining or launching software products, and 1 year of experience with software design and architecture
  • Knowledgeable in the full development life cycle using Agile or another development framework
  • Excellent programming skills in JavaScript and GoLang
  • Deep understanding of relational database systems, specifically MySQL and Postgres
  • Understanding NoSQL Datastores such as ElasticSearch, and MongoDB is a plus
  • Experience building scalable, performant, and modular solutions
  • Understanding of modern cloud technologies such as AWS or Google Cloud
  • Experience with microservices and service-oriented architecture
  • Self-starter, have strong troubleshooting skills and the desire to seek the root cause of issues
  • Comfortable with giving and receiving feedback, in the interest of mentorship and self-improvement, demonstrating excellent communication and cross-functional collaboration 
  • Excel at approving and delivering customer-ready products
  • Enjoying continuous learning and getting new skills in order to be better at software development
  • Fluent in English, both written and verbal
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Ethena Labs Remote
Who We Are: Ethena Labs is building the first ETH based yield-bearing synthetic dollar. Arthur Hayes is a founding advisor and the team has deep experience across traditional finance and crypto engineering from firms such as Cerberus, Wintermute, Flow Traders, Deribit, Paradigm, Aave, Blockdaemon and Kaiko. We are backed by every major exchange and trading entities in the space. What we are Doing: We are building derivative infrastructure to enable Ethereum to transform into the Internet Bond via delta-neutral derivatives positions, to create the first crypto-native, yield bearing synthetic dollar: sUSDe. We believe creating a synthetic dollar which is not reliant on existing banking infrastructure is the single most important problem to solve and largest opportunity in crypto today. USDe will form the first part of a broader ecosystem of products we are building including fixed and floating rate internet bonds a

Who We Are:

Ethena Labs is building the first ETH based yield-bearing synthetic dollar. Arthur Hayes is a founding advisor and the team has deep experience across traditional finance and crypto engineering from firms such as Cerberus, Wintermute, Flow Traders, Deribit, Paradigm, Aave, Blockdaemon and Kaiko. We are backed by every major exchange and trading entities in the space.

What we are Doing:

We are building derivative infrastructure to enable Ethereum to transform into the Internet Bond via delta-neutral derivatives positions, to create the first crypto-native, yield bearing synthetic dollar: sUSDe.

We believe creating a synthetic dollar which is not reliant on existing banking infrastructure is the single most important problem to solve and largest opportunity in crypto today.

USDe will form the first part of a broader ecosystem of products we are building including fixed and floating rate internet bonds and composable repo leveraged markets.

Join us!

The Team:

We are a lean geographically distributed team of around 20 currently. We have a high pedigree or Digital Asset, DeFi & broader Web3 expertise, across both non-technical and technical teams. Ethena currently has 2 Engineering verticals, Onchain Engineering & Quantitative Engineering. Now we are adding this new project of building our own L2 for USDe and ENA to sit upon, we need to add new engineering expertise to take a leading position in this new vertical.

Who We are Looking For:

  • A Principal Engineer with experience in building at the blockchain protocol level
  • A person who is excited by the opportunity to join an early stage project team with the support of an established ecosystem to support it
  • Someone well positioned to thrive in a small team, set in a fast paced environment
  • Motivated and driven to learn new concepts, explore the less determinable or defined and lead in this overlap between frontier technology and financial concepts

Responsibilities

  • Lead the architecture & design of our L2 chain, including open source frameworks (OP stack, Arbitrum Nitro, ZK, L1 approach), sequencer performance tuning, strategic service provider selection, etc
  • Meaningfully differentiating the chain from existing L2s such as through native yield, custom gas tokens, performance optimizations
  • Lead key development milestones include internal and external devnets, through to public launch.
  • Ensure high availability, reliability and performance of the chain post launch
  • Act as a public technical figure advocating for the chain and supporting developers and protocols building atop it

Requirements

  • Direct experience building and launching an L1 or L2 blockchain and contributing code to sequencers for EVM compatible chains
  • Experience building products in the Ethereum ecosystem
  • Expertise with either Go or Rust and Solidity
  • Exceptional at developing high-performance software and networked systems
  • Aptitude to drive an outcome, unblocking yourself and those around
  • Autonomous work ethic and and strong mindset for teamwork
  • Fluent English, both written and spoken

If you subscribe to the mission of separating the dollar from the state, then we want to hear from you!

We look forward to receiving your application and will be in touch after having a chance to review.

In the meantime, here are some links to more information about Ethena Labs to help you check us out:

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DBForest Remote
We are building a team around a new product release DBForest which is a decentralized cloud database marketplace. Think "FileCoin for Databases" or "Web3 Airbnb for Databases". The cloud database market has >70% profit margins and is ripe for disruption. Only a decentralized model can make a credible claim that the marketplace will continue to foster fair competition. Web2 business models introduce a centralized middleman that always eventually turns against the users in favour of profit. We will be launching the DApp on its own native blockchain (most likely an L2 or L3 app-chain using op stack or else cosmos tendermint evmos). Fundamental understanding of computation. (expect theory questions ) Fundamental understanding blockchains (expect L2, and bridging questions ) Solidity goLang (the daemon listening to blockchian events will be in goLang)

We are building a team around a new product release DBForest which is a decentralized cloud database marketplace. Think "FileCoin for Databases" or "Web3 Airbnb for Databases".

The cloud database market has >70% profit margins and is ripe for disruption. Only a decentralized model can make a credible claim that the marketplace will continue to foster fair competition. Web2 business models introduce a centralized middleman that always eventually turns against the users in favour of profit.
We will be launching the DApp on its own native blockchain (most likely an L2 or L3 app-chain using op stack or else cosmos tendermint evmos).

  • Fundamental understanding of computation. (expect theory questions )
  • Fundamental understanding blockchains (expect L2, and bridging questions )
  • Solidity
  • goLang (the daemon listening to blockchian events will be in goLang)
  • hardhat
  • devops / ci-cd
  • git
  • linux server management (we will run some of our own nodes)

Salary is flexible depending on seniority level. We have space for 1 junior entry level, 2 mid, 2 seniors at the time of writing.

Apply Now:

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Gemini Remote (USA)
About the Company Gemini is a global crypto and Web3 platform founded by Tyler Winklevoss and Cameron Winklevoss in 2014. Gemini offers a wide range of crypto products and services for individuals and institutions in over 70 countries. Crypto is about giving you greater choice, independence, and opportunity. We are here to help you on your journey. We build crypto products that are simple, elegant, and secure. Whether you are an individual or an institution, we help you buy, sell, and store your bitcoin and cryptocurrency. At Gemini, our mission is to unlock the next era of financial, creative, and personal freedom. In the United States, we have a flexible hybrid work policy for employees who live within 30 miles of our office headquartered in New York City and our office in Seattle. Employees within the New York and Seattle metropolitan areas are expected to work from the designated off

About the Company

Gemini is a global crypto and Web3 platform founded by Tyler Winklevoss and Cameron Winklevoss in 2014. Gemini offers a wide range of crypto products and services for individuals and institutions in over 70 countries.

Crypto is about giving you greater choice, independence, and opportunity. We are here to help you on your journey. We build crypto products that are simple, elegant, and secure. Whether you are an individual or an institution, we help you buy, sell, and store your bitcoin and cryptocurrency.

At Gemini, our mission is to unlock the next era of financial, creative, and personal freedom.

In the United States, we have a flexible hybrid work policy for employees who live within 30 miles of our office headquartered in New York City and our office in Seattle. Employees within the New York and Seattle metropolitan areas are expected to work from the designated office twice a week, unless there is a job-specific requirement to be in the office every workday. Employees outside of these areas are considered part of our remote-first workforce. We believe our hybrid approach for those near our NYC and Seattle offices increases productivity through more in-person collaboration where possible.

The Department: Crypto Core

The Role: Staff Software Engineer (Infrastructure)

The infrastructure team at Gemini creates and manages tools and platforms, automates the creation and support of this infrastructure, helps integrate complex processes, and supports secure data access. We take a software-first mindset to use code to make and maintain our software infrastructure. We seek engineers who think of themselves as a software engineer first, with correlated expertise in back-end engineering.

Our team builds and operates environments for the purpose of digital asset access. There are three main pillars of work including building and running network nodes, building and running validators, and supporting our next generation wallet infrastructure. In these pillars, we use and implement tools and software to support our cloud-based infrastructure. Given the need to build and integrate more of our software in the cloud, the ideal engineer will have extensive experience in developing, automating, and building software with associated cloud expertise (e.g., AWS or GCP). This engineer will also work closely with various teams including various teams such as Protocols, Product Security, On-chain, and Custody.

We are a dynamic group with both entrepreneurial spirit and security engineering experience. We have incredibly high aspirations, and we are looking for like-minded individuals who want to guide the transition to a new more decentralized world where access to digital assets is normalized and ubiquitous.

Responsibilities:

  • Design, build, and deploy infrastructure in our three areas of focus 1) building and running network nodes, 2) building and running validators, and 3) building and running our next generation wallet infrastructure
  • Develop tools and automation that integrate these systems in a secure way
  • With a focus on our next generation wallet infrastructure, improve the capabilities of the existing infrastructure with a mindset towards infrastructure as code
  • Improve availability and reliability while maintaining acceptable security
  • Integrate the use of cloud-based security mechanisms into the build infrastructure. Example security mechanisms include identity and access management and key management
  • Participate in disaster recovery (DR) scenarios to validate operability of physical and digital material

Minimum Qualifications:

  • 5+ years implementing software
  • Experience in at least one area of software development, operating systems or device driver development, hardware, secure protocols, encryption, authentication, key management, or applied cryptography – has expertise beyond automation
  • Hands-on experience in at least one or more cloud platforms (e.g., AWS, GCP, Azure, or others)
  • Hands-on expertise with one or more of the following including ansible, puppet, docker, KMS, IAM, jenkins
  • Experience implementing software automation processes applied in a cloud environment
  • Proficiency in a common scripting language including but not limited to Python, Ruby, etc.
  • Able to troubleshoot and debug issues, and demonstrate a methodical approach to root cause analysis
  • Strong written and verbal communication skills; attentive to details

Preferred Qualifications:

  • Previous experience in one of the three focus areas of blockchain node operations, validators as a service, and wallet infrastructure
  • 1+ year Golang experience
  • 2+ years implementing software in the cloud (e.g., AWS)
  • 1+ years using monitoring, alerting, and automation tooling
  • Experience in a code-first environment, developing automated solutions to solve support and operational issues
  • Experience working with engineering teams, teaching, training, and mentoring on how to implement best-practice technical solutions
  • Ability to read and write code written in Python, Java, Scala, C/C++, and Golang
  • Demonstrated ability to convert theoretical security concepts into production
  • Solid understanding of Product Management and Product Ownership, Agile practices and methodologies
It Pays to Work Here
The compensation & benefits package for this role includes:
  • Competitive starting salary
  • A discretionary annual bonus
  • Long-term incentive in the form of a new hire equity grant
  • Comprehensive health plans
  • 401K with company matching
  • Paid Parental Leave
  • Flexible time off

Salary Range: The base salary range for this role is between $172,000 - $215,000 in the State of New York, the State of California and the State of Washington. This range is not inclusive of our discretionary bonus or equity package. When determining a candidate’s compensation, we consider a number of factors including skillset, experience, job scope, and current market data.

At Gemini, we strive to build diverse teams that reflect the people we want to empower through our products, and we are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status. Equal Opportunity is the Law, and Gemini is proud to be an equal opportunity workplace. If you have a specific need that requires accommodation, please let a member of the People Team know.

#LI-AH1

Apply Now:

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Coinmarketcap Singapore
Company Description Trust Wallet is the world’s most inclusive, chain-agnostic, self-custody wallet that serves tens of millions users globally. Trust Wallet provides a secure, seamless and intuitive gateway to the crypto and NFT ecosystems. Our users are able to send, receive, stake, mint and store across 4.5+ million cryptocurrencies on 66+ blockchains, including Bitcoin, Ethereum, BSC, Polygon, Solana, Avalanche, etc. Our developer community of different projects relies on us to reach millions of their users, build their own wallets, and grow crypto adoption. If you’re passionate and motivated by building cloud-based microservices and highly scalable APIs, we invite you to join us to build innovative crypto architectures and advance technologies that will accelerate the delivery of web3 innovations to our users. Job Description

Company Description

Trust Wallet is the world’s most inclusive, chain-agnostic, self-custody wallet that serves tens of millions users globally. Trust Wallet provides a secure, seamless and intuitive gateway to the crypto and NFT ecosystems. Our users are able to send, receive, stake, mint and store across 4.5+ million cryptocurrencies on 66+ blockchains, including Bitcoin, Ethereum, BSC, Polygon, Solana, Avalanche, etc. Our developer community of different projects relies on us to reach millions of their users, build their own wallets, and grow crypto adoption.

If you’re passionate and motivated by building cloud-based microservices and highly scalable APIs, we invite you to join us to build innovative crypto architectures and advance technologies that will accelerate the delivery of web3 innovations to our users.

Job Description

  • System design: You will be able to think about how the services are built, communicate with each other and with third parties
  • Feature development and optimization: You will be owning backend features that support all our platforms (extension, mobile, and desktop)
  • Infrastructure: You will help to define how Trust Wallet runs and deploys backend services to our millions of users
  • Team building: You will be working with the team to create and foster a culture of raising the bar with each new hire
  • Interfacing with users: You will be interfacing directly with end-users and developers building on Trust Wallet – supporting them and collecting feedback to inform the direction of the product

Qualifications

  • 4+ years of software engineering experience, including extensive knowledge of Go (2+ years for Mid Level role)
  • Experience building microservice-based architectures
  • Strong technical problem solving, communication, and collaboration skills
  • Experience with cloud environments like AWS, Azure, or GCP
  • Deep knowledge of Key Value, SQL databases
  • Experience with containerization (e.g. Docker, Kubernetes)

Nice to have:

  • Experience in a blockchain-based project
  • Experience building distributed systems.  Expertise in identifying and analyzing performance bottlenecks
  • Expertise in NoSQL and/or other database storage engines
  • Experience building distributed systems. 

Additional Information

You must have the right to work for the country you are based.

 

Why work at Trust Wallet?

  • Be a part of the world’s leading blockchain ecosystem that continues to grow and offers excellent career development opportunities.
  • Work alongside diverse, world-class talent, in an environment where learning and growth opportunities are endless.
  • Tackle fast-paced, challenging and unique projects.
  • Work in a truly global organization, with international teams and a flat organizational structure.
  • Enjoy competitive salary and benefits.
  • Balance life and work with flexible working hours and casual work attire.

Apply today to join our team in building the world’s most trusted and secure crypto wallet and enable a decentralized future for everyone.

Trust Wallet is committed to being an equal opportunity employer. We believe that having a diverse workforce is fundamental to our success.

By submitting a job application, you confirm that you have read and agree to our Candidate Privacy Notice.

Apply Now:

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About the Job: Introducing TOT Exchange, the pioneering centralized exchange platform that is set to revolutionize the Peruvian financial landscape. As the very first of its kind in Peru, TOT Exchange is poised to become the heartbeat of the nation's digital asset trading, offering a seamless and secure environment for users to buy, sell, and trade a diverse range of cryptocurrencies and digital assets. We are looking for a skillful and passionate Lead Engineer/CTO to make continuous innovation in web3 spaces. Tech Stack: React, Node.js,  Web3.js/ Ethers.js Salary Range: 180K ~ 240K Key Responsibilities: Build, lead, equip & manage the entire team and propose innovative ideas from a technical point of view Devel
About the Job:
Introducing TOT Exchange, the pioneering centralized exchange platform that is set to revolutionize the Peruvian financial landscape. As the very first of its kind in Peru, TOT Exchange is poised to become the heartbeat of the nation's digital asset trading, offering a seamless and secure environment for users to buy, sell, and trade a diverse range of cryptocurrencies and digital assets.
We are looking for a skillful and passionate Lead Engineer/CTO to make continuous innovation in web3 spaces.
Tech Stack: React, Node.js,  Web3.js/ Ethers.js
Salary Range: 180K ~ 240K
Key Responsibilities:
  • Build, lead, equip & manage the entire team and propose innovative ideas from a technical point of view 
  • Develop and maintain high-quality, responsive, and visually appealing user interfaces for web and mobile applications using modern web technologies (HTML, CSS, and JavaScript, Web3.js).
  • Responsible for the entire development architecture & security of the product 
  • Interpret Figma  on wireframes, mockups, and prototypes, ensuring alignment with project requirements and overall design principles.
  • Optimize web applications for maximum speed and scalability, taking into consideration cross-browser compatibility and mobile-first design principles.
  • Assist in the development of design systems, style guides, and reusable UI components to ensure consistent and maintainable code eg.Storybook 
  • Participate in code reviews, providing and receiving constructive feedback to improve overall code quality and maintainability.
  • Continuously learn and stay up-to-date with the latest web development and design trends, tools, and technologies to ensure the delivery of cutting-edge solutions.
Requirements:
  • Experience in frontend development, with a strong portfolio showcasing expertise in HTML, CSS, and JavaScript.
  • Experience in Smart Contract - Solidity programming language, Truffle
  • Proficiency in modern web development frameworks and libraries, such as React
  • Demonstrated experience with responsive and adaptive design principles, as well as an understanding of cross-browser compatibility issues.
  • Solid understanding of Figma and its features, with the ability to read wireframes, mockups, and prototypes for web and mobile applications.
  • Experience with Wallet integrations (MetaMask, WalletConnect, etc.): Tools and libraries for connecting Web3 applications with users' cryptocurrency wallets
  • Strong collaboration and communication skills, with the ability to work effectively in a team-oriented environment.
  • Experience with version control systems such as Git, and familiarity with Agile methodologies.
Bonus Skills:
  • Experience with CSS pre-processors like Sass or LESS.
  • Experience of Smart Contract - Solidity language
  • Familiarity with frontend performance optimization techniques.
  • Basic understanding of backend technologies and frameworks.
  • Familiarity with design principles, color theory, typography, and layout, with a keen eye for detail and visual aesthetics.
Benefits:
  • Strategic Technological Leadership
  • Revenue Enhancement and Analysis
  • Innovation and Technology Strategy
  • Technological Infrastructure Decision-Making
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Ubiquity Labs Remote
🗓  Sun, Jun 23 Auditing Blockchain Crypto Cryptography Ethereum Git/Github Go Rust Pays in crypto Pays in equity
About Us We are a blockchain startup focused on revolutionizing the way users interact in Web3. Our mission is to build a horizontally scalable blockchain using the latest advancements in ZK technologies. We are a team of passionate builders who believe in the transformative potential of blockchain and aim to push the boundaries of what’s possible. Job Description We are seeking a talented and motivated Rust Blockchain Engineer to join our team. If you enjoy hacking on deep tech solutions requiring knowledge of peer to peer networks, cryptography, and security, this is the role for you! You will be responsible for designing, implementing, and maintaining the protocols consensus and execution engine. You will work closely with our product and engineering team to develop a performant, scalable, and secure solution. Requirements Strong proficiency in Rust programming language Familiarity with Ru

About Us

We are a blockchain startup focused on revolutionizing the way users interact in Web3. Our mission is to build a horizontally scalable blockchain using the latest advancements in ZK technologies. We are a team of passionate builders who believe in the transformative potential of blockchain and aim to push the boundaries of what’s possible.

Job Description

We are seeking a talented and motivated Rust Blockchain Engineer to join our team. If you enjoy hacking on deep tech solutions requiring knowledge of peer to peer networks, cryptography, and security, this is the role for you! You will be responsible for designing, implementing, and maintaining the protocols consensus and execution engine. You will work closely with our product and engineering team to develop a performant, scalable, and secure solution.

Requirements

  • Strong proficiency in Rust programming language
  • Familiarity with Rust Ethereum stack (e.g., Reth, Foundry, Revm, etc)
  • Deep understanding of the blockchain consensus and execution
  • Experience with smart contract development
  • Strong problem-solving skills and the ability to work independently and as part of a team

Preferred Qualifications

  • Contributions to open-source blockchain projects
  • Knowledge of ZK cryptography
  • Experience with secure coding practices and smart contract auditing
  • Familiarity with devops, containerization, and orchestration tools

What We Offer

  • Competitive compensation package
  • Flexible working hours and remote work
  • Opportunities for professional growth and development

How to Apply

If you are a passionate Rust developer interested in breaching the capabilities of the blockchain landscape, we would love to hear from you! Please send your GitHub, resume, and any relevant projects to email.

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Coinbase Remote - USA
🗓  Sat, Jun 22 Crypto Docker Ethereum Fintech Go Infrastructure PostgreSQL Ruby Sinatra Dental insurance Health/medical insurance
At Coinbase, our mission is to increase economic freedom around the world, and we couldn’t do this without hiring the best people. We’re a group of hard-working overachievers who are deeply focused on building the future of finance and Web3 for our users across the globe, whether they’re trading, storing, staking or using crypto. Know those people who always lead the group project? That’s us. There are a few things we look for across all hires we make at Coinbase, regardless of role or team. First, we look for candidates who will thrive in a culture like ours, where we default to trust, embrace feedback, and disrupt ourselves. Second, we expect all employees to commit to our mission-focused approach to our work. Finally, we seek people who are excited to learn about and live crypto, because those are the folks who enjoy the intense moments in our sprint and recharge work culture. We’re a remote-first company looking to hire the absolute best talent al

At Coinbase, our mission is to increase economic freedom around the world, and we couldn’t do this without hiring the best people. We’re a group of hard-working overachievers who are deeply focused on building the future of finance and Web3 for our users across the globe, whether they’re trading, storing, staking or using crypto. Know those people who always lead the group project? That’s us.

There are a few things we look for across all hires we make at Coinbase, regardless of role or team. First, we look for candidates who will thrive in a culture like ours, where we default to trust, embrace feedback, and disrupt ourselves. Second, we expect all employees to commit to our mission-focused approach to our work. Finally, we seek people who are excited to learn about and live crypto, because those are the folks who enjoy the intense moments in our sprint and recharge work culture. We’re a remote-first company looking to hire the absolute best talent all over the world.

Ready to #LiveCrypto? Who you are:

  • You’ve got positive energy. You’re optimistic about the future and determined to get there.
  • You’re never tired of learning. You want to be a pro in bleeding edge tech like DeFi, NFTs, DAOs, and Web 3.0.
  • You appreciate direct communication. You’re both an active communicator and an eager listener - because let’s face it, you can’t have one without the other. You’re cool with candid feedback and see every setback as an opportunity to grow.
  • You can pivot on the fly. Crypto is constantly evolving, so our priorities do, too. What you worked on last month may not be what you work on today, and that excites you. You’re not looking for a boring job.
  • You have a “can do” attitude. Our teams create high-quality work on quick timelines. Owning a problem doesn’t scare you, but rather empowers you to take 100% responsibility for achieving our mission.
  • You want to be part of a winning team. We’re stronger together, and you’re a person who embraces being pushed out of your comfort zone.

We’re looking for Staff Software Engineers to balance the role of an individual contributor while also anchoring new projects, leading technical direction and mentoring other engineers on the team. We highly value individuals with intellectual curiosity and openness. We collaborate across the organization, helping our engineers think big and take risks while building a culture of diversity, positive energy and blameless truth-seeking. Our engineering team leverages a diverse tech stack and our focus is finding smart engineers who’ve worked on complex projects and we have all the trust you’d be able to pick up whatever tech necessary in the stack.

The Consumer Product Group engineers strive to make the Coinbase retail app the easiest-to-use and fastest experience for accessing the crypto. In 2024, our goal is to be the #1 self custody wallet measured by MTU’s and download share. Wallet is the future of web3 and of Coinbase. Suite of products include: Coinbase app, advance trade, dapps, and staking.

What you’ll be doing:

  • Architect and develop distributed systems
  • Provide technical structure to teams and work closely with management and stakeholders to define strategic roadmaps
  • Manage individual projects priorities, deadlines and deliverables with your technical expertise
  • Mentor and train other team members on design techniques and coding standards
  • Design and implement foundational infrastructure components used by every engineering team in production (e.g. dynamic configuration, secrets storage, container orchestration, etc)
  • Write high quality, well tested code to meet the needs of your customers

What we look for in you:

  • 8+ years of experience in software engineering
  • You’ve experienced architecting and developing solutions to ambiguous problems with significant impact
  • You’re passionate about building an open financial system that brings the world together

Nice to haves:

  • You have gone through a rapid growth in your company (from 10 to 100s of engineers)
  • You have experience with Blockchains (such as Bitcoin, Ethereum etc.)
  • You have experience decomposing a large monolith into microservices
  • You’ve worked with Golang, Ruby, Docker, Sinatra, Rails, Postgres
  • You’ve built financial, high reliability or security systems

Job #: GCBE06NA

Pay Transparency Notice: Depending on your work location, the target annual salary for this position can range from $[Zone 3 Pay] to $[Zone 1 Pay] + target bonus + target equity + benefits (including medical, dental, vision and 401(k)).

Pay Transparency Notice: Depending on your work location, the target annual salary for this position can range as detailed below. Full time offers from Coinbase also include target bonus + target equity + benefits (including medical, dental, vision and 401(k)).
Pay Range:
$211,650—$249,000 USD

Commitment to Equal Opportunity

Coinbase is committed to diversity in its workforce and is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law. For US applicants, you may view the Know Your Rights notice here. Additionally, Coinbase participates in the E-Verify programin certain locations, as required by law.

Coinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please contact us at accommodations[at]coinbase.com to let us know the nature of your request and your contact information. For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here).

Global Data Privacy Notice for Job Candidates and Applicants

Depending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required. For US applicants only, by submitting your application you are agreeing to arbitration of disputes as outlined here.

Apply Now:

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CoPro Remote
We are building a team around a new product release ddMesh which is a decentralized cloud database marketplace. Think "FileCoin for Databases" or "Web3 Airbnb for Databases". The cloud database market has >70% profit margins and is ripe for disruption. Only a decentralized model can make a credible claim that the marketplace will continue to foster fair competition. Web2 business models introduce a centralized middleman that always eventually turns against the users in favour of profit. We will be launching the DApp on its own native blockchain (most likely an L2 or L3 app-chain using op stack or else cosmos tendermint evmos). Fundamental understanding of computation. (expect theory questions ) Fundamental understanding blockchains (expect L2, and bridging questions ) Solidity goLang (the daemon listening to blockchian events will be in goLang)

We are building a team around a new product release ddMesh which is a decentralized cloud database marketplace. Think "FileCoin for Databases" or "Web3 Airbnb for Databases".

The cloud database market has >70% profit margins and is ripe for disruption. Only a decentralized model can make a credible claim that the marketplace will continue to foster fair competition. Web2 business models introduce a centralized middleman that always eventually turns against the users in favour of profit.
We will be launching the DApp on its own native blockchain (most likely an L2 or L3 app-chain using op stack or else cosmos tendermint evmos).

  • Fundamental understanding of computation. (expect theory questions )
  • Fundamental understanding blockchains (expect L2, and bridging questions )
  • Solidity
  • goLang (the daemon listening to blockchian events will be in goLang)
  • hardhat
  • devops / ci-cd
  • git
  • linux server management (we will run some of our own nodes)

Salary is flexible depending on seniority level. We have space for 1 junior entry level, 2 mid, 2 seniors at the time of writing.

Apply Now:

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