Who Are We?

Obol Labs is a remote-first research and software development team focused on Proof of Stake infrastructure for public blockchain networks. Specific topics of focus are Internet Bonds, Distributed Validator Technology, and Multi-Operator Validation. The core team includes 35 members spread across +14 countries.

The core team is building the Obol Network, a protocol to foster trust-minimized staking through multi-operator validation. This will enable low-trust access to Ethereum staking yield, which can be used as a core building block in various Web3 products.

The Network

The network can be best visualized as a work layer that sits directly on top of the base layer consensus. This work layer is designed to provide the base layer with more resiliency and decentralization as it scales. In this chapter of Ethereum, we will move on to the next great scaling challenge, which is stake centralization. Layers like Obol are critical to the long-term viability and resiliency of public networks, especially networks like Ethereum.

Obol as a layer is focused on scaling main chain staking by providing permissionless access to Distributed Validators. The network utilizes a middleware implementation of Distributed Validator Technology (DVT), to enable the operation of distributed validator clusters that can preserve validators’ current client and remote signing configurations.

Similar to how roll-up technology laid the foundation for L2 scaling implementations, we believe DVT will do the same for scaling the consensus layer while preserving decentralization. Staking infrastructure is entering its protocol phase of evolution, which must include trust-minimized staking networks that can be plugged into at scale. We believe DVT will evolve into a widely used primitive and will ensure the security, resiliency, and decentralization of public networks.

The Obol Network develops and maintains three core public goods that will eventually work together through circular economics:

• The DV Launchpad, a User Interface for bootstrapping and managing Distributed Validators
• Charon, a Golang based middleware client that enables validators to run in a fault-tolerant, distributed manner.
• Obol Splits, a set of solidity contracts for the formation of Distributed Validators tailored to different use cases such as DeFi, Liquid Staking, and Fractionalized Deposits

Sustainable Public Goods

Obol is inspired by previous work on Ethereum public goods and experimenting with circular economics. We believe that to unlock innovation in staking use cases, a credibly neutral layer must exist for innovation to flow and evolve vertically. Without this layer, highly available uptime will continue to be a moat.

The Obol Network will become an open, community-governed, self-sustaining project over the coming months and years. Together we will incentivize, build, and maintain distributed validator technology that makes public networks a more secure and resilient foundation to build on top of.

The Role

The focus of this role is on developing and enhancing React-based web applications for interacting with the Ethereum blockchain to create Distributed Validators. This includes creating user-friendly interfaces, integrating with wallets, and ensuring the applications are absolutely secure and reliable.

The goal of this role is to enable the proliferation of Distributed Validators in the Ethereum Staking Ecosystem, by making them easy to create, view, understand, and interact with. This role requires working with agency and autonomy. It requires collaboration with cross-functional internal teams as well as dealing with external stakeholders. Obol’s Distributed Validator Launchpad, Obol’s static website, Obol’s typescript packages, and other applications will be under this role’s remit.

Responsibilities

• Develop and implement new features for our web applications using React, showcasing your expertise in creating user-centric solutions.
• Collaborate with cross-functional teams, including product owners, designers, and QA engineers, to ensure seamless delivery of high-quality products.
• Contribute to Obol’s coding standards, design patterns, and development methodologies.
• Drive innovation by researching and adopting the latest trends and technologies in the React ecosystem, ensuring our applications remain secure, competitive, and cutting-edge.
• Act as a technical mentor for junior developers, providing guidance and support to help them grow and excel in their roles.
• Collaborate with external partners integrating Obol technology into their dapps using the Obol SDK.
• Take responsibility for maintaining and enhancing our current products, including our component library (obol-ui) and DApp (dv-launchpad).
• Improve the accessibility of our interfaces to all types of internet users.
• Harden the security of our React software and its supply chain.  

Requirements

• Professional experience in React-based Ethereum Application Development (examples below).
• What we use for React Development: Typescript, Next.js, React Hook Form, SWR, Zustand, @headlessui/react, stitches.dev, tailwindCSS and others.
• What we use for Ethereum Development: Foundry, Hardhat, Ethers.js, web3-react, @obolnetwork/obol-sdk, @metamask/eth-sig-util, @0xsplits/splits-sdk(-react), @gnosis.pm/safe-core-sdk, @synthetixio/synpress, @chainsafe/(bls/discv5/ssz) and others.
• Previous delivery of react websites that enable non-custodial, wallet-based interaction with mainnet Ethereum or a similar EVM network with more than $100k in value handled.
• Knowledge of JS/TS security and testing best practices.
• Knowledge of JS/TS CI/CD best practices.
• Experience working with Agile Software Development methodologies.
• Web3 professional experience.
• Proven ability to maintain and contribute to Open Source repos
• Timezone between UTC-2 to UTC+3

Nice to have

• Ethereum staking experience.
• Node.js or other backend development experience.
• Solidity development experience.
• Familiarity with docker and/or running servers.
• SQL/NoSQL experience.
• Experience working in a distributed remote team.

Benefits

• Fully Remote Working and flexible hours.
• Meet the team at our Annual Offsites.
• Chance to attend crypto and staking conferences.
• Working with the purpose of decentralising Ethereum.
• Generous paid time off.
• Budget for equipment.
• Budget for training or education.

Thank you for your interest. Looking forward to building amazing stuff together!

Protocol Dev

We are seeking a highly skilled and self-motivated Developer Engineer to join our Protocol Development Team. This role is pivotal in maintaining and advancing our core blockchain protocols on Substrate-based networks such as Astar and Shiden, as well as our L2 network, Astar zkEVM. The ideal candidate will possess deep knowledge of Rust as applied to the Polkadot SDK/Substrate and demonstrate a keen knowledge/interest in advancing the rapidly evolving field of L2 technology.

You will play a crucial role in a pivotal moment for blockchain history by participating in the creation of a decentralized network.

Key Responsibilities

• Design and implement features for Astar, Shiden, and other Substrate-based protocols. Ensuring their ongoing maintenance, including dependencies upgrades.
• Collaborate with the core development team to enhance or fix modules in the Polkadot SDK, Frontier, and other open-source libraries, as per project needs.
• Maintain and support operation of an L2 solution stack (e.g. Polygon zkEVM, OP Stack).
• Create tools to facilitate protocol development and testing.
• Assist the DevOps team with protocol expertise to establish robust infrastructure, monitoring, and alerting systems.
• Provide support to the SecOps and DevOps teams in incident management, including assessment of reports, debugging, and implementing fixes.
• Contribute to the creation and maintenance of up-to-date technical documentation and guides for Substrate-based networks.
• Take on additional development responsibilities as required by the projects

Qualification and Skills

• Minimum 1+ years of experience in Rust development related to polkadot-sdk framework.
• Expert knowledge of polkadot-sdk pallet development, storage migration, runtime upgrades, and cross-consensus message format.
• Deep understanding of blockchain architecture, particularly based on polkadot-sdk framework.
• An interest in decentralized technology and Web 3.
• Able to work with a fully remote distributed team.
• Understanding of cross-cultural communication in a highly diverse and distributed working environment.

Nice to haves

• Knowledge and/or hands-on experience in additional blockchain technologies with smart contract capabilities such as Ethereum, HyperLeger, Near etc.
• Knowledge and/or hands-on experience of working with EVM-based L2 stack(s)
• Knowledge of Solidity & experience of writing production grade smart contracts
• Scripting skills (ethers.js, polkadot.js, etc.)
• State of the art P2P networking research and technologies.
• Experience writing and performance-tuning databases.
• Rust performance optimization and tuning.
• Knowledge of LLVM

Apply Now:

About us

We are a group of product managers and developers from companies such as Amazon.com and Twitter. firefly is the leading native DEX on Manta Pacific (and $800M TVL L2).

About the Role

We’re looking for a full-stack engineer to lead our development & maintenance of our DEX platform, as well as help in related areas such as: subgraphs, routing API, corporate site.

You might enjoy working here if you’re looking for…

• Small remote-first team. You’ll be an early team member helping shape our vision, culture, and technical practices.
• A+ colleagues. Our leadership team includes alumni from Amazon.com and Twitter.
• Competitive compensation
• An exciting opportunity to play a key role in a start-up; your input will be crucial in building the dev team.

What we’re looking for…

• Development Experience: Prior experience building frontend and backend solutions in crypto-native projects deployed on an EVM mainnet.
• 4+ years of software engineering experience, with at least 2 years as a full stack developer. Extensive experience in Typescript and React is required; experience in Solidity, Python or bash is a plus.
• Communication: strong written and oral communication skills.
• Familiarity with blockchain fundamentals, the EVM, and decentralized finance (DeFi) protocols.
• Leadership: you will be managing and coordinating the work of other engineers and contractors.
• Product-minded: in a startup, we expect our Lead Eng. to play a constructive role in defining the product and ensuring requirements are complete
• Passion for Crypto: whether it’s building, investing, yield farming, minting, voting, or other activities, your enthusiasm for the crypto space is evident.
• Mindset: a proactive, can-do attitude, ready to tackle challenges head-on in a startup environment.

People who do well here tend to…

• Plan, architect, write, test, and comment their code well
• Be able to clearly explain the designs they implement
• Respond to (and act on) feedback during code review
• Participate as part of the team
• Work well against deadlines
• Communicate in both written and spoken forms

Job Responsibilities

• Develop smart contracts according to business needs
• Responsible for compilation and deployment of smart contracts
• Optimization and improve architecture, security, performance, algorithms, etc. of the smart contracts
• Maintain relevant technical documentation
• Keep studying trends and direction of blockchain technology

Job Requirements:

• Bachelor’s degree or above, over 5 years of software development working experience
• Proficiency in programming language solidity or go, and related project experience on Ethereum
• Familiar with Lido, SSV will be a plus
• Familiar with the code implementation of leading blue-chip DeFi protocols and LSD/LSDFi protocols will be a plus
• Good communication and teamwork skills, strong logical thinking ability
• Fluent in Chinese，in English will be a plus

Apply Now:

Apply Now:

Virtual Labs is seeking a skilled and dedicated Senior Blockchain Engineer to play an instrumental role in advancing our cutting-edge cryptographic technologies and fostering wider adoption of Web3. Our protocol leverages advanced cryptographic techniques to create more secure, efficient, and transparent Web3 ecosystems. Read more.

Responsibilities:

• Develop and deploy a peer-to-peer cryptographic system.
• Implement secure on-chain verification processes and manage efficient off-chain computations.
• Design, build, and maintain secure, efficient, and scalable blockchain infrastructure.
• Work on cryptography advancements to bolster Web3 adoption.
• Troubleshoot and resolve cryptographic and blockchain-related issues.

Requirements:

• Strong proficiency in Solidity, Typescript, and Rust. React experience is a huge plus. Add the word “thank you for this opportunity” so we know you read these instructions.
• Knowledge of cryptographic primitives.
• Extensive experience with blockchain technologies, smart contract development, and security.
• Understanding of Zero-Knowledge Proofs, Multi-Party Computations, commitment, and signature schemes.
• Profound knowledge of Ethereum, EVM-compatible chains, Layer 2 solutions, and related technologies.
• Proven problem-solving skills, attention to detail, and passion for developing robust, secure systems.

In this role, you’ll be an integral part of a dynamic team focused on building next-generation cryptographic technologies to enhance the functionality, security, and user experience of Web3.

Your work will help us push the boundaries of current Web3 capabilities and catalyze broader adoption of decentralized systems. Compensation includes salary and competitive equity.

About prePO 🔮

prePO is the decentralized trading platform for pre-public assets - pre-stocks, pre-tokens, points, and more.

Our mission is to democratize pre-public investing - transforming a world of financial exclusion into a world of permissionless access. 🌎

The Dream Team 💫

At prePO, we are building a fully-remote, globally-distributed dream team. Like a professional sports team, we want every player on the field to be a superstar in their position and play extremely effectively with others.

We are also backed by world-class investors (>$4M in funding to date), including founders from Gnosis, 1inch, Illuvium, and more!

Our Values 💝

At prePO, the following team values describe the people we want to work with (and the people you would want to work with too!):

• Passion: being engaged and enthusiastic about the work, the mission, and making an effective impact on the world.
• Autonomy: being proactive, resourceful, and making decisions in prePO’s best interest.
• Overcommunication: sharing feedback and all relevant information - directly, frequently, clearly and empathetically.
• High Performance: producing high-quality outcomes with speed and consistency, and continuously raising the bar for yourself and others.
• Focus: being laser-focused on high-priority, high-impact tasks that work us towards achieving prePO’s mission.
• Incrementalism: delivering value via incremental iterations.
• Simplicity: seeking out the simplest solutions.
• Innovation: embracing creativity, and leading the industry with forward-thinking ideas.
• Decentralization: valuing solutions which are trustless, permissionless and automated.

The Role 💻

prePO is looking for a Senior Solidity Smart Contract Engineer to take ownership over the development of novel DeFi-related smart contracts.

You will have the opportunity to:

• Drive high-level decisions about the prePO smart contract architecture
• Write well-documented, performant, clean, and re-usable Solidity code
• Collaborate with product owners, frontenders, and other developers
• Work at a rapid pace with a large amount of ownership and autonomy

The Ideal Candidate 🏅

Our ideal candidate will:

• have 4+ years experience as a Software Engineer
• have 2+ years experience as Solidity Smart Contract Engineer
• have an advanced knowledge of Git, GitHub, TypeScript, Foundry
• have complementary engineering skills in DevOps and backend development
• have significant experience writing comprehensive smart contract test suites
• have a strong working knowledge of Solidity design patterns and Solidity security best practices
• have significant experience collaborating within an engineering team and reviewing code
• have exceptional technical communication skills (written and verbal)
• have an in-depth knowledge of economics, finance, and the financial sector
• have an in-depth and up-to-date practical knowledge of the DeFi (and broader crypto) landscape

We are committed to fostering diversity and inclusiveness within our organization, and we strongly encourage candidates of all backgrounds to apply.

Note that we cannot offer visa sponsorships at this time.

Benefits & Perks 🎁

• Fully-remote work with flexible working hours
• Work on the bleeding edge of DeFi and crypto
• Learn from other senior high-performing team members
• Team off-sites and sponsored conference/hackathon trips
• Budget for learning / professional development / subscriptions
• Join a force for good - prePO has made a pledge to dedicate at least 2% of time, product, and profit towards charity

We look forward to your application!

Apply Now:

Please Note: this role is a fully remote position, with a preference for APAC-based applicants.

Introduction

Swell is a leading name in restaking. With more than $1B in TVL across our liquid staking token, liquid restaking token, and upcoming L2, Swell is speedrunning the construction of a new restaking ecosystem in which distributed applications are now free to bootstrap growth and security off the back of Ethereum itself.

As we celebrate the first anniversary of our mainnet launch, we’re looking to scale the team with like-minded individuals that share our vision and appetite to innovate within the Ethereum ecosystem.

What We Are Looking For

We’re a lean and agile team relentlessly driven by startup values to positively shape the future of Ethereum. We work from first principles, learn quickly, iterate fast, and test continuously. It is this ethos that has helped us get to where we are today.

Swell is looking for exceptional, experienced, and self-motivated crypto engineers. We’re looking for folks who live and breathe the space and are excited at the prospect of working with a project that is at the absolute bleeding edge of this technological revolution. You should take pleasure in solving hard problems and working with a team you’re proud of. This is a full-time role with strong autonomy and independence, with the ability to carve and shape the protocol with your contributions. We value a thoughtful and collaborative software development process, coupled with a pragmatic approach to problem solving and delivering quality code. If that sounds like you then we look forward to hearing from you!

Responsibilities

• Report to CTO
• Manage the development, deployment and release of product features, including but not limited to the front-end and back-end
• Work collaboratively with team members and partners across workstreams and business units
• Lead with intellectual curiosity with a high standard of excellence
• Develop and maintaining Web3 / crypto / DeFi infrastructure
• Contribute to technical and architecture design of the protocol
• Ensure best practice across development, testing, and security
• Thrive in the fast-paced nature of the blockchain / crypto / DeFi market

What you bring

• BS in Computer Science or related technical field (e.g., physics or mathematics)
• 7+ years experience as full stack software engineer
• 2+ years as team lead
• Experience working and leading small to medium sized teams
• Significant experience with Go, React, Typescript
• Exposure to cloud technologies
• Track record of designing and successfully executing complex software systems
• Excellent communication skills

Nice to haves

• DevOps experience
• 2+ years commercial experience in Web3 / crypto / DeFi projects
• Experience developing and maintaining Web3 / crypto / DeFi infrastructure
• Smart Contract development experience (Solidity)
• Native restaking and/or liquid staking knowledge
• Deep commercial understanding of blockchain and Ethereum/EVM

Remuneration

Competitive Remuneration (Attractive Salary, Benefits, and Incentives)

Benefits

• Opportunity to work at the bleeding edge of Web3 / crypto / DeFi
• Flexible working conditions
• Remote work location
• Offer token / equity packages in Swell Network DAO
• Sponsored global events travel
• Annual global 1-week offsite

Learn More

• Website
• Discord
• Twitter
• GitHub

Please Note: this role is a fully remote position, with a preference for APAC-based applicants.

Introduction

Swell is a leading name in restaking. With more than $1B in TVL across our liquid staking token, liquid restaking token, and upcoming L2, Swell is speedrunning the construction of a new restaking ecosystem in which distributed applications are now free to bootstrap growth and security off the back of Ethereum itself.

As we celebrate the first anniversary of our mainnet launch, we’re looking to scale the team with like-minded individuals that share our vision and appetite to innovate within the Ethereum ecosystem.

What We Are Looking For

We’re a lean and agile team relentlessly driven by startup values to positively shape the future of Ethereum. We work from first principles, learn quickly, iterate fast, and test continuously. It is this ethos that has helped us get to where we are today.

Swell is looking for exceptional, experienced, and self-motivated crypto engineers. We’re looking for folks who live and breathe the space and are excited at the prospect of working with a project that is at the absolute bleeding edge of this technological revolution. You should take pleasure in solving hard problems and working with a team you’re proud of. This is a full-time role with strong autonomy and independence, with the ability to carve and shape the protocol with your contributions. We value a thoughtful and collaborative software development process, coupled with a pragmatic approach to problem solving and delivering quality code. If that sounds like you then we look forward to hearing from you!

Responsibilities

• Report to Lead Developer or CTO
• Manage the development, deployment and release of product features, including but not limited to the front-end and back-end
• Work collaboratively with team members and partners across workstreams
• Lead with intellectual curiosity with a high standard of excellence
• Develop and maintain Web3 / crypto / DeFi infrastructure
• Contribute to technical and architecture design of the protocol
• Ensure best practice across development, testing, and security
• Thrive in the fast-paced nature of the blockchain / crypto / DeFi market

What you bring

• BS in Computer Science or related technical field (e.g., physics or mathematics)
• 5+ years experience as full stack software engineer
• Experience working in small to medium sized teams
• Significant experience with Go, React, Typescript
• Exposure to cloud technologies
• Track record of successfully delivering complex systems
• Excellent communication skills

Nice to Haves

• DevOps experience
• 2+ years commercial experience in Web3 / crypto / DeFi projects
• Experience developing and maintaining Web3 / crypto / DeFi infrastructure
• Smart Contract development experience (Solidity)
• Native restaking and/or liquid staking knowledge
• Deep commercial understanding of blockchain and Ethereum/EVM

Remuneration

Competitive Remuneration (Attractive Salary, Benefits, and Incentives)

Benefits

• Opportunity to work at the bleeding edge of Web3 / crypto / DeFi
• Flexible working conditions
• Remote work location
• Offer token / equity packages in Swell Network DAO
• Sponsored global events travel
• Annual global 1-week offsite

Learn More

• Website
• Discord
• Twitter
• GitHub

Apply Now:

Apply Now:

Apply Now:

Apply Now:

Apply Now:

Apply Now:

Apply Now:

Apply Now:

Apply Now:

Apply Now:

About Status Network

Status Network is a forward-looking zkEVM L2 rollup on Ethereum tailored for social applications and seamless access to DeFi yield opportunities for everyone. Status Network is dedicated to providing an open playground for communities to build on and thrive, while also incentivising liquidity thanks to a native yield market. We are deeply committed to decentralisation, with a focus on minimising censorship risks and preserving the right to privacy.

Status Network is tightly integrated within the broader IFT ecosystem. The IFT is building the tools and infrastructure for the advancement of a secure, private, collaborative and open internet, which includes the Status app.

Status Network is set to become a settlement layer for these different protocols and social applications, offering the most seamless and open social infrastructure to build truly onchain organisations. Status Network will bring direct utility to the SNT token with upgraded tokenomics taking into account sequencer revenues.

The role

The L2 Lead Developer at Status Network will be responsible for the comprehensive deployment and ongoing operation of this new zkEVM L2 rollup. This role includes full oversight of the infrastructure setup in collaboration with a RaaS (Rollup as a Service) provider and other infrastructure partners. The Lead Developer will manage the integration of essential third-party partners required for the blockchain's operation, including but not limited to bridges, RPC endpoint providers, developers tooling, blockchain indexers and explorers, and fiat-to-crypto gateways, with a focus on delivering the smoothest developer experience.

This position offers a unique opportunity to lead the engineering efforts for the launch and subsequent growth of a groundbreaking zk L2 rollup. You will be at the forefront of developing a platform that not only supports decentralised applications but also integrates social and financial functionalities deeply within its architecture, paving the way for a new era of onchain social interaction and economic exchange.

If you are driven by innovation in blockchain technology, eager to lead a cutting-edge project, and passionate about decentralisation and privacy, this role will provide you with the perfect platform to make a significant impact.

Key responsibilities:

• Spearhead the implementation, launch, and ongoing development of a new zkEVM L2 rollup on Ethereum.
• Oversee the entire infrastructure for the L2 rollup, collaborating with our RaaS and infra providers to ensure high reliability and performance.
• Manage technical integrations with external third-party providers as well as internal teams, including adapting Nimbus client software for the rollup and working with the Status App client teams for application integration.
• Collaborate on the codebase of our L2 stack partner to innovate and enhance the security and performance of our zkEVM rollup stack.
• Drive the development process of Status Network by establishing rigorous testing protocols on testnets and mainnet, implementing best practices in coding, security, and system design, and coordinating deployment processes to ensure the rollup's integrity and availability at launch.
• Engage with the community and developers through outreach, documentation, and support to encourage adoption and feedback for continuous improvement.
• Lead, mentor, and expand our team of developers and engineers, promoting a culture of innovation and collaboration.

You will ideally have:

• Strong experience in the Ethereum ecosystem, particularly with L2 solutions like zkEVM rollups.
• Advanced knowledge of Solidity programming and a deep understanding of blockchain mechanics.
• Proven track record of leading software development teams, with experience successfully managing cross-functional teams.
• History of contributing to or leading open-source projects.
• Expertise in cloud infrastructure management, especially with AWS, including configuring and managing scalable and secure environments suitable for blockchain applications
• Proficient in setting up and maintaining continuous integration and continuous deployment (CI/CD) pipelines to streamline development and deployment processes, especially in the context of open-source software.
• Experience with implementing and managing decentralised and distributed systems, demonstrating a robust understanding of the challenges and solutions specific to these environments.
  A hands-on approach and technical proficiency in troubleshooting, optimising, and innovating blockchain solutions under various constraint
  Experience with various blockchain infrastructures and applications, including node operation, blockchain explorer integration, DeFi and NFT lending protocols, and cross-chain bridge mechanisms.
• Understanding of other blockchain and cryptographic technologies, including consensus algorithms, DeFi smart contract security, and network protocols.
• A strong alignment to our principles: https://status.app/manifesto

Bonus points:

• Degen
• Comfort with remote and asynchronous work environments
• A passionate advocate for the Ethereum community and the broader ethos of open-source contribution
• Enthusiasm for decentralisation and a personal drive to promote censorship resistance within the crypto space

[Don’t worry if you don’t meet all of these criteria, we’d still love to hear from you anyway if you think you’d be a great fit for this role. Just explain to us why in your cover letter].

Hiring process:

• Interview with our People Ops team
• Interview with IFT Team Member
• Interview with IFT Team Member
• Interview with Program Lead

Compensation

The expected compensation range for this role is $140,000 - $180,000 (negotiable, dependent on how we assess your skills and experience throughout our interview process). We are happy to pay in any mix of fiat/crypto.

Apply Now:

We are seeking a talented mid-level frontend developer to join our growing web3 engineering team. In this role, you will be responsible for building and maintaining the user interfaces for our decentralized applications, leveraging the latest web3 technologies.

Key Responsibilities:

• Develop modern, responsive, and user-friendly web interfaces using React, Viem, and Wagmi.
• Integrate with blockchain networks and web3 protocols using libraries like Ethers.js.
• Implement state management solutions and handle asynchronous data fetching with GraphQL.
• Collaborate with the design team to translate designs into functional UI components.
• Write clean, maintainable, and well-documented code.
• Participate in code reviews, testing, and deployment processes.
• Stay up-to-date with the latest web3 trends and best practices.

Required Qualifications:

• 2-4 years of experience in frontend web development.
• Proficient in JavaScript and TypeScript.
• Solid understanding of React and its ecosystem (e.g., Redux, React Router).
• Experience with web3 technologies, including Ethereum, decentralized applications, and blockchain concepts.
• Familiarity with Viem, Wagmi, and Vercel.
• Ability to work with version control systems like GitHub.
• Strong problem-solving and critical thinking skills.
• Good communication and collaboration abilities.

Preferred Qualifications:

• Experience with GraphQL and its integration with React.
• Understanding of server-side rendering and static site generation.
• Knowledge of web security best practices.
• Familiarity with Solidity and smart contract development.

Apply Now:

Hifi is a DeFi lending protocol that offers users fixed-rate loans on approved crypto and real-world asset collateral. Hifi operates independently as a protocol, aiming to provide a decentralized lending experience rivaling top DeFi lending apps.

We believe the tokenization of every major asset class is on the horizon and are building our protocol to best capitalize on this belief. As we move toward this future we invite all who have similar convictions to apply and participate in our efforts.

The role

We are searching for self-motivated Solidity developers with a strong focus on product development to join us. As a member of the engineering team, you will work closely with Hifi leadership to translate business requirements into actual product features and functionality. This is a remote, full-time role to build various DeFi products and tools that position Hifi as the leading lending protocol in DeFi while setting it on a course to thrive autonomously as a decentralized product.

Requirements

• At least two years of experience writing smart contracts in Solidity
• Deep knowledge of the EVM and knowledge of multiple chains, but primarily Ethereum
• Experience writing extensive unit and integration tests for smart contracts (preferably with Foundry)
• Experience with smart contract audits (as an author or recipient)
• Have used DeFi products like AAVE, MakerDAO, and Compound on Mainnet and can demonstrate an understanding of how they work
• Solid, demonstrable work (on GitHub or otherwise)

You will stand out if you have the following:

• Degree in math or computer science
• Experience implementing complex math in Solidity
• Prior experience deploying complex/upgradable smart contract systems to mainnet
• Experience with advanced testing techniques (fuzz, invariant, and/or differential testing)
• Experience with React, Redux, and other frontend technologies
• Development leadership experience
• Operating in the Western Hemisphere (PT - ET) is preferred but not required

Address:

• US/Vietnam (can be remote)

Intro

SotaTek (State-of-the-Art-Technology) offers leading tech experts with strong determination, enthusiasm and commitment in providing the most hi-tech IT services, with the ultimate goal to enable your business success through digital transformation. We deliver sustainable Software Development, including Web/App, Blockchain, AI & Machine Learning, ERP with cost-effective solutions.

During 8+ years of development, we have gathered over 1000 talented IT consultants and developers who share deep expertise to successfully provided full-cycle IT services to our Clients from 25+ nations worldwide, with 500+ projects in various industries, such as Finance, Health Care, Retail, Real Estate, Education, Media & Entertainment.

Our HQ is located in Hanoi, Vietnam, with representative offices in the US, Japan and Australia. We serve clients mainly from the US & NA, EU, UK, ANZ, and Asia.

Our vision is to become a pioneer in leveraging state-of-the-art technology for business growth and development

Our mission is to provide exceptional IT services that consistently exceed customer expectations and empowering digital transformation.

SotaTek remains steadfast in our mission to preserve and nurture our core values, continuously commit to leverage customer assurance and satisfaction: Innovation, Reliable, Agile & T-shaped.

Company size: 500 - 1000

Website: http://sotatek.com

Company Fanpage: https://www.facebook.com/sotatek

Recruitment Fanpage: https://www.facebook.com/SotaTek-Recruitment-103449144861080

Job vacancy: Blockchain Software Developer

Job Description

• Collaborate with developers, product teams, and other stakeholders to design and implement blockchain-based financial solutions.
• Develop and maintain blockchain protocols, smart contracts, and consensus algorithms.
• Ensure the security, integrity, and scalability of blockchain solutions.
• Stay updated with emerging trends and technologies in blockchain and cryptocurrency.
• Provide technical leadership and guidance in blockchain-related matters.
• Troubleshoot and resolve issues in blockchain applications and systems.
• Document blockchain development processes and best practices.

Compensation & Benefits: Benefits can be discussed in detail during the interview

Requirements:

Must have

• Bachelor’s degree in computer science or directly related field.
• 7+ years of relevant technical experience in software development roles.
• Strong understanding of blockchain technologies, distributed ledger, and smart contracts.
• Proficiency in programming languages such as Solidity, Daml, JavaScript, Rust, NodeJS, Go, or Python.
• Proven Experience with blockchain platforms like Ethereum, Hyperledger, or similar.
• Knowledge of cryptography and blockchain protocols.
• Familiarity with P2P networks and consensus algorithms.
• Experience with AWS or Azure cloud services and Kubernetes, Docker, NIX
• Excellent problem-solving skills and ability to think analytically.
• Strong communication and collaboration skills.

Nice to have

• Previous work on significant blockchain projects or contributions to open-source blockchain initiatives.
• Knowledge of financial services, payments, or cryptocurrency industries.

----------------

Free to contact me via:

Telegram: @vananhvu310

Skype: vuthivananh310

Email: email

Apply Now:

About Diffusion Labs

Diffusion Labs operates at the forefront of financial research and technology, aiming to transform the Decentralized Finance (DeFi) sector. Our goal is to seamlessly integrate theoretical finance with practical applications through advanced software engineering. Our experienced team strives for excellence and innovation, developing protocols and solutions based on thorough research and development. We aim to contribute to the DeFi space’s growth, making it more inclusive and accessible.

Role Overview

We are seeking a talented and experienced Solidity developer to join our growing team. In this role, you will be responsible for designing, developing, and deploying smart contracts. As a key member of our development team, you will collaborate with cross-functional stakeholders to create innovative and secure dApps. The ideal candidate should have a deep understanding of blockchain technology, a strong background in Solidity development, and a passion for building cutting-edge solutions.

Key Responsibilities

• Develop and implement robust and secure smart contracts using Solidity
• Participate in the entire smart contract development lifecycle, from ideation to deployment and maintenance
• Collaborate with the product team to translate the requirements into technical specifications
• Optimize smart contract code for gas efficiency and performance
• Integrate smart contracts with front-end user interfaces and back-end services
• Conduct thorough testing and debugging to ensure the reliability and security of smart contracts
• Stay up-to-date with the latest advancements in smart contract development best practices
• Contribute to the development of internal tools and libraries to enhance the team’s productivity
• Provide technical guidance and mentorship to junior developers

Core Competencies

• Strong proficiency in Solidity programming language
• Technical proficiency in Solidity and languages like Node.js, or Rust.
• Familiarity with standards like ERC-20, ERC-721, and ERC-1155
• Knowledge of Solidity architectural design patterns and supporting infrastructure, e.g., proxies, delegatecall.
• Solid understanding of smart contract security best practices and common vulnerabilities
• Knowledge of web3.js or ethers.js for interacting with Ethereum blockchain
• Background in cryptography, distributed systems, or protocol design is beneficial.
• Familiarity with DeFi concepts and protocols
• Excellent problem-solving and debugging skills
• Strong communication and teamwork abilities
• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field

What We Offer

1. A full-time position at our vibrant headquarters in Bangalore, located in the heart of Indiranagar.
2. A standout compensation package that rewards your expertise and contribution.
3. An inclusive culture that values innovation, collaboration, and personal growth.
4. The opportunity to work on meaningful projects in the Open Finance domain, contributing to groundbreaking work that shapes the future of finance.
5. Additional incentives offered for candidate willing to work from our Bangalore Office location.

As a Blockchain Engineer, you will play a crucial role in the design and implementation of our protocol. Your primary focus will be on developing robust and scalable blockchain solutions, contributing to both the core blockchain and the surrounding infrastructure. Your work will involve a deep dive into blockchain technology, particularly focusing on the Cosmos SDK, to create efficient, reliable, and high-performing software.

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, a testament to our growing impact and relevance in the blockchain space:

• Thriving Ecosystem: 1000 dApps developed between testnet and mainnet, showcasing diverse innovation and utilization.
• Engagement: With over a million community members, ZetaChain fosters a dynamic environment for engagement, and collaboration.
• Live on Mainnet: partnered with all major exchanges.
• Activity: Our network has over 550k unique addresses.
• Well Funded: Raised over $27M!

Find out more about our ecosystem.

Find out more about our hiring culture: Dream Team Culture.

Why You Want To Work Here

• Remote Flexibility: Enjoy the freedom and flexibility of a remote work environment, ensuring a work-life balance. Plus visits to our San Francisco HQ
• Cutting-Edge Technology: Dive deep into the latest advancements in blockchain technology with ZetaChain’s innovative protocol.
• Impactful Role: Play a pivotal role in shaping the security and efficiency of a leading blockchain protocol.
• Continuous Learning: Stay updated with the rapidly evolving blockchain landscape, ensuring you’re always at the forefront of the industry.

Responsibilities

• Actively contribute to the development of the ZetaChain protocol, focusing on high-quality code and innovative solutions.
• Employ best practices in software development to ensure the protocol is not only secure but also optimized for performance and scalability.
• Engage in the development and optimization of EVM contracts written in Solidity, ensuring they meet high standards of quality and efficiency.
• Lead and participate in research initiatives to explore new features, optimizations, and technologies that could benefit ZetaChain.

Who Would Be a Good Fit for This Role?

• Experienced Blockchain Developer:
  • Individuals with substantial experience in blockchain development, capable of understanding and building complex blockchain architectures.
• Innovative Software Engineering Background:
  • Developers who have a proven track record in software engineering, showing expertise in languages like Go, Rust, or Solidity.
• Contributor to Open Source and Blockchain Communities:
  • Individuals actively involved in the blockchain community, contributing to open-source projects and staying updated with the latest trends and advancements in blockchain technology.

Requirements

• Our tech stack
  • Protocol: Go (Cosmos SDK, go-ethereum, btcsuite)
  • Smart contracts: Solidity
• Location
  • Remote or San Francisco
• Experience
  • 4+ years of software development experience
  • 2+ years of blockchain development experience
  • Must Have: Hands-on blockchain development experience
• Additional Responsibilities
  • Participate in on-call rotation (Once every 5 weeks)

Apply Now:

We are seeking a skilled and motivated Developer proficient in Python, Go, and/or solidity/func (desirable but not mandatory) to join our development team. The ideal candidate will have mix of conventional technologies, some experience background in any blockchain, smart contracts, and a solid understanding of decentralized applications (dApps).

About Us:

bemo is the first liquid staking app on TON. We are building a stake-to-earn platform to change how users manage their TON holdings.

Requirements:

• Proven experience in software development with a focus on Python, Go and/or solidity or func. Experience with network layers, multithreading and highload systems is a bug plus

• Strong understanding of blockchain technology, smart contracts, and decentralized systems.

• Knowledge of cryptographic principles, consensus algorithms, and blockchain security practices.

• Ability to write efficient, secure, well-documented, and clean code.

• Excellent problem-solving skills and attention to detail.

• Strong communication and teamwork skills, with the ability to work independently and in a fast-paced environment.

• Proficiency in English and Russian languages.

Apply Now:

Seeking a tech lead with operational experience building a decentralized exchange.

The engineering candidate should have knowledge of Solidity and the Bitcoin ecosystem. Rust knowledge is a plus.

High compensation and high equity are offered for builders who are not afraid to get their hands dirty while being good leaders who can bring a team together.

The position is for the DEX arm of an existing venture-backed infrastructure startup.

More information on Virtual Labs.

Virtual Labs is a Pre-Seed stage company based in the U.S. with $2M in funding, 13 employees, backed by Inception Capital, Binance, Gate, Blockchain Founder’s Fund, Manta, and Near. The founder, Jose, dropped out of Yale to build Virtual Labs full time. Virtual has received support to build a DEX from top Bitcoin Layer 2s.

About Clearmatics

Clearmatics is a blockchain protocol engineering company that builds decentralised financial market infrastructures that are more open, efficient, and resilient than those serving legacy market structures of today.

We have a bold vision for this new market infrastructure - enabling market participants to solve currently unaddressed problems of the real economy, including “missing markets” problems. We aim to achieve our vision through technologies that allow peer-to-peer trading and settlement within new markets, and with digital assets whose values track real-world risk factors that currently have no suitable expression in legacy markets.

No matter the nature of a risk factor, whether macro-economic or relating to real-world metrics such as climate data, our mission is to make important risk factors tradable; by anyone, anywhere, without reliance on financial intermediaries. We are building this new infrastructure in collaboration with incredible trading and blockchain communities.

Clearmatics was founded in 2015, and we have ever since been committed advocates of Open Source development, and active participants in the blockchain and cryptography research communities. We’ve also been an active participant and supporter of decentralized infrastructure initiatives.

We’re growing our team and are looking for a Senior Python Software Engineer to join us and become part of our journey.

Our stack is Ethereum-like, so familiarity with – and passion for – the space is key.

Some of the areas we tackle include blockchain infrastructure optimized for financial use-cases, protocols for specific applications (such as smart contract-based derivatives, synthetic assets, cryptocurrency stabilization, …), scalability and privacy through cryptography (zkSNARKs, multiparty computation, private transactions/assets).

Currently the Clearmatics team is heavily involved as the Launch Partner for the Autonity Project. Autonity is an EVM based public blockchain for decentralised derivatives clearing. You can learn more about the Autonity project and its ongoing testnet games through the links below.

• https://autonity.org/
• https://game.autonity.org/
• https://docs.autonity.org/

Responsibilities

You will be responsible for building and maintaining the command-line tools, API servers, and Python SDKs that will be the primary interface for Autonity’s end-users. The apps, libraries, frameworks, and services that you develop will enable the creation of decentralised risk markets and a new market structure for DeFi on the Autonity blockchain.

Requirements

• 5+ years professional experience in software development
• 2+ years professional experience in Python software development
• Bachelor’s degree in Computer Science or a related technical field
• Strong Python skills with experience in network and concurrent programming
• An understanding of Ethereum protocols and proof of stake consensus
• Experience developing REST APIs, backend services, and automated pipelines
• Proficiency with SQL databases, GraphQL sources, and time series data
• Good knowledge of Unix shell scripting and command-line tools
• Familiarity with CEX/DEX trade lifecycle and common DeFi protocols
• Excellent attention to detail and appreciation for software correctness

Bonus Points

• Contributed code to open-source projects in the Web3 space
• Experience developing DeFi trading tools or frameworks
• Proficiency with Python scientific computing stack (NumPy, Pandas, Jupyter)
• Smart contract programming experience in Solidity
• Programming experience in a systems language like Go, Rust, or C++

About Clearmatics

Clearmatics is a blockchain protocol engineering company that builds decentralised financial market infrastructures that are more open, efficient, and resilient than those serving legacy market structures of today.

We have a bold vision for this new market infrastructure - enabling market participants to solve currently unaddressed problems of the real economy, including “missing markets” problems. We aim to achieve our vision through technologies that allow peer-to-peer trading and settlement within new markets, and with digital assets whose values track real-world risk factors that currently have no suitable expression in legacy markets.

No matter the nature of a risk factor, whether macro-economic or climactic, our mission is to make important risk factors tradable; by anyone, anywhere, without reliance on financial intermediaries. We are building this new infrastructure in collaboration with incredible trading and blockchain communities.

Clearmatics was founded in 2015, and we have ever since been committed advocates of Open Source development, and active participants in the blockchain and cryptography research communities. We’ve also been an active participant and supporter of decentralized infrastructure initiatives.

We’re looking to hire a Core Developer to expand our Layer 1 Engineering team.

Our stack is Ethereum-like, so familiarity with – and passion for – the space is key.

Some of the areas we tackle include blockchain infrastructure optimised for financial use-cases, protocols for specific applications (such as smart contract-based derivatives, synthetic assets, cryptocurrency stabilization, …), scalability and privacy through cryptography (zkSNARKs, multiparty computation, private transactions/assets).

Currently the Clearmatics team is heavily involved as the Launch Partner for the Autonity Project. Autonity is an EVM based public blockchain for decentralised derivatives clearing. You can learn more about the Autonity project and its ongoing testnet games through the links below.

• https://autonity.org/
• https://game.autonity.org/
• https://docs.autonity.org/

About You

You’re a systems programmer with good knowledge of Layer 1 protocols, and a passion for blockchain and decentralisation. You enjoy working to a high standard and writing code that is clean, performant, and maintainable. You appreciate the importance of careful design choices and can anticipate the impact of code changes on wider system behaviour. You can demonstrate a strong interest in blockchain and may even have open source contributions that you can highlight. You express yourself clearly in writing and in discussions.

Responsibilities

You will be involved at all stages of the development lifecycle for the Autonity protocol and its blockchain node client (a fork of go-ethereum). These include:

• Implementing new protocol features in Go and Solidity
• Developing new distributed systems tests and frameworks
• Contributing to protocol and design specifications
• Working with members of the community to resolve issues

Your work will ensure that Autonity client is correct, reliable, performant, and secure. This will enable Autonity to serve as the foundational layer for a new ecosystem of decentralised markets.

Requirements

• At least a Bachelor’s degree in Computer Science or a related field
• Strong programming skills in a low-level language like Go, Rust, or C++ (ideally 2+ years with Go)
• Experience with network, concurrent, and distributed programming/debugging on Linux systems
• Good knowledge of Ethereum protocols, BFT and dPoS consensus, P2P messaging, and crypto primitives

Bonus points

• Experience developing on a blockchain node client (preferably Ethereum-like)
• Knowledge of distributed systems theory obtained from coursework or self-study
• Smart contract programming experience using Solidity and Web3 APIs

Our compensation is blockchain competitive and dependent on your skills & experience.

COTI is leading the revolution in the Web3, cryptocurrency, blockchain ecosystem, and payment solutions spaces. As the fastest and lightest confidentiality layer on Ethereum, powered by the groundbreaking cryptographic protocol of Garbled Circuits and secured by Ethereum, COTI presents the most sophisticated and compliant solution for data protection on the public blockchain. By paving the way for the next wave of Web3 innovation and adoption, COTI unlocks a new realm of use cases, including confidential transactions, artificial intelligence, decentralized finance, decentralized identification, and more. Founded in 2017, COTI offers a range of B2B and B2C products, collaborating with industry leaders.

The Role

As a Backend Blockchain Engineer, you will play a pivotal role in designing, developing, and maintaining high-performance, decentralized applications within the cryptocurrency domain. You will be part of our team that is pioneering research and development of new technologies and methodologies, including the integration of novel technologies and cloud-based architectures.

Qualifications:

• At least 5 years of software development experience.
• 3+ years of experience in backend development and microservices architecture.
• Strong experience with Node.js.
• Proven experience in the fintech industry, particularly with cryptocurrencies and blockchain technology
• B.Sc. degree in Computer Science, Engineering, or a relevant field, or equivalent experience.

Advantage Skills:

• Proficiency in backend services development with Go.
• Experience in smart contract development using Solidity, Vyper, Rust, etc.
• Strong experience with AWS Cloud technologies.
• Experience working with MySQL databases.
• Knowledge of Blockchain ecosystems (e.g., Bitcoin, Ethereum, Layer 2 solutions, etc.).

Soft Skills:

• High technical proficiency with a deep understanding of the software development lifecycle, methodologies, and best practices.
• Ability to oversee projects from design to implementation.
• Capable of working in a fast-paced and technologically driven environment.

Apply Now:

Apply Now:

Aethir is a leading technology company specializing in AI, Blockchain Gaming, and Decentralized Physical Infrastructure Networks (DePIN). We are dedicated to pushing the boundaries of innovation and creating impactful solutions that shape the future.

We are seeking an experienced and innovative Web3 Developer to join our dynamic team. As a Web3 Developer, you will be responsible for designing, developing, and deploying decentralized applications (DApps), smart contracts, and other blockchain-based solutions. If you are passionate about the potential of Web3 technologies and have a proven track record in blockchain development, we invite you to apply for this exciting opportunity.

Responsibilities

• Designing and developing decentralized applications (DApps) on blockchain platforms like Ethereum, Binance Smart Chain, or others.
• Writing, testing, and deploying smart contracts using languages such as Solidity.
• Collaborating with cross-functional teams to integrate blockchain technology into existing systems and applications.
• Conducting thorough evaluations of existing blockchain frameworks and recommending improvements or custom solutions.
• Building and optimizing blockchain protocols and consensus mechanisms.
• Ensuring the security and scalability of blockchain networks and applications.
• Staying updated on industry trends, emerging technologies, and best practices in Web3 development.
• Collaborating with stakeholders to define project scope, goals, and deliverables.

• Bachelor's or Master's degree in Computer Science, Information Technology, or a related field.
• Proven experience as a Web3 Developer or in a similar role.
• Possess n-depth knowledge of blockchain protocols, smart contracts, and decentralized application development.
• Proficient in programming languages commonly used in Web3 development (e.g., Solidity, JavaScript).
• Experience with various blockchain platforms and frameworks.
• Strong understanding of cryptography and secure coding practices.
• Familiar with decentralized storage and identity solutions.
• Excellent problem-solving and analytical skills.
• Effective communication and collaboration abilities.
• Project management skills with a focus on delivering high-quality solutions.
• Fluency in written & spoken Mandarin is mandatory to communicate with internal stakeholders.

• Flexible work arrangements
• Training and development opportunities
• Amazing career opportunities in a growing global startup
• Employee token options

Apply Now:

Apply Now:

Seeking a tech lead with operational experience building a decentralized exchange.

The engineering candidate should have knowledge of solidity and the Bitcoin ecosystem. Rust knowledge is a plus.

High compensation and high equity are offered for builders who are not afraid to get their hands dirty while being good leaders who can bring a team together.

The position is for the stealth arm of an existing venture-backed infrastructure startup.

This listing has been verified by Cryptocurrency Jobs.

Apply Now:

Summary

Chronicle Protocol is a decentralized Oracle solution securing over $10 billion in collateral since 2017. We continue to secure MakerDAO while establishing a stand-alone brand and business proposition building the world’s first fully verifiable, cost-efficient, scalable, and decentralized oracle.

The combination of Chronicle Protocol’s groundbreaking proprietary tech and impressive track record in Web3 represents an opportunity to establish a new leader in the oracle space, capable of servicing businesses across all blockchains, recognized for its gold standard of verifiability, scalability, transparency, accessibility, resilience, and security.

We’re seeking a seasoned Smart Contract Developer, preferably located in time zones between UTC+0 to UTC+2, to collaborate with our Engineers. As a vital member of our lean team, this role offers hands-on involvement and full ownership of your work.

The Mission

• We strive to maintain technical leadership by offering cost-efficient, verifiable, blockchain-agnostic, and decentralized Oracles for the Web3 ecosystem.
• Our product aims for high availability, deployed on multiple nodes with zero downtime. It’s traceable, enabling you to follow a request across various services.

What you will be doing

• Deploying, configuring, and maintaining Oracle contracts on multiple chains
• Researching and integrating new EVM chains (L1s, L2s, …)
• Conducting internal security audits of smart contracts and protocols and continuous fuzzing of on-chain systems
• Developing highly optimized and well-tested smart contracts based on the latest research
• Going from research to PoCs up to production for new smart contracts

Requirements

• Deep knowledge of Solidity and the inner workings of the EVM
• Practical experience with Ethereum’s native cryptography
• Security-focused mindset
• Experience using the Foundry toolkit
• Proven track record of implementing rigorous testing methodologies, including unit testing, integration testing, stateless/stateful fuzzing, and formal verification.
• Good understanding of the current EVM landscape, e.g., L2s, blobs, EIPs, EVM fragmentation
• Strong foundational CS knowledge
• Ability to work independently and deliver working products within deadlines – from empty Git repo to fully-deployed on-chain contracts

The Nice-To-Haves

• Desire to research and implement new cryptography
• Experience auditing EVM contracts
• Knowledge of Web3 and a keen interest in learning more
• Deep knowledge of Solidity libraries, eg, OpenZeppelin, solmate, solady
• Experience with Rust and/or Go
• Knowledge of Yul, Huff, ETK, geas or other EVM assembly languages
• Experience working with p2p networks
• Familiarity with working in a startup environment

What We Offer

• Opportunity to enter the exciting world of Web3 and learn from some of the best minds in the industry. Don’t worry. Our blockchain onboarding will pave your way for an epic journey
• Remote first. You’ll be joining a team working from all over the world with our headquarters located in the crypto hub of Zug, Switzerland.
• Flexible working arrangements. Create your own journey with flexible working schedules and locations.
• Real Impact: We are working on some of the most exciting projects in Web3 using the latest technologies. Your code won’t just run – it’ll reshape industries
• 6 weeks vacation, rewarding your commitment with us
• Flexible working hours
• Two offsites per year to meet up with the team
• Merch and Gifts – we love our branded swag as we believe in showing our appreciation in style

Our recruitment process

• HR Discussion
• Manager discussion
• Two technical interviews
• Offer

Meet us!

If you are still unsure, we are inviting you to come by anytime to our Discord channel without any commitment.

Apply Now:

Apply Now:

We're hiring software engineers to help build the market data infrastructure for future decentralized finance applications. Your responsibilities will include developing on-chain solutions, creating developer SDKs, enhancing tools, and monitoring. You will also be expected to use your knowledge of the DeFi ecosystem to identify and leverage new opportunities.

About Our Team and Your Role:

• Our team includes tech and business professionals who communicate effectively to drive our network-based approach.
• Work remotely: Our team is global, with an optional office in Porto, Portugal. We primarily work remotely.
• English proficiency is required for team and external developer communication.
• We operate in a startup environment within the dynamic DeFi space. We need adaptable problem solvers who can adjust to market changes.
• Write open-source software
• User-centric development: We focus on creating user-friendly APIs and clear documentation to meet developers' needs.

Your Responsibilities

• You'll be responsible for ideating, creating, and maintaining both on-chain and off-chain Pyth-related projects, including smart contracts, SDKs, front-ends, and utility programs.
• You'll work with the business development and sales teams to shape our product's direction.
• You'll contribute to our team by mentoring junior engineers and maintaining high standards in software design and documentation.
• Engage with the developer community, understand their needs, and create SDKs, documentation, and tools tailored to them.

Desired Skills and Experience:

• Minimum 4 years of software engineering expertise. Experience in large-scale, safety-critical systems is a plus.
• Blockchain knowledge is a bonus but not required; we support learning on the job.
• Ability to thrive in a fast-paced, startup-like environment, and adapt to the ever-changing DeFi market.
• Interest or experience in Rust, Solidity, Python, and Typescript.
• Strong technical communication skills for diverse interactions.
• Ability to mentor engineers of varying skill levels.
• Willingness to handle periodic on-call duties.

We're eager to meet candidates who are up for the challenge!

"Know Thyself!"

Apply Now:

Gauntlet leads the field in quantitative research and optimization of DeFi economics. We manage market risk, optimize growth, and ensure economic safety for protocols facilitating the majority of spot trading, borrowing, and lending activity across all of DeFi, protecting and optimizing the largest protocols and networks in the industry. As of January 2024 Gauntlet manages risk and incentives covering over $13 billion in customer TVL.

Gauntlet continually publishes cutting-edge research that informs our risk models, alerts, and analysis, and is among the most cited institution — including academic institutions — in terms of peer-reviewed papers addressing DeFi as a subject. We’re a Series B company with around 60 employees, operating remote-first with a home base in New York City.

Gauntlet’s mission is to drive adoption and understanding in the financial systems of the future. Building with decentralized systems creates novel challenges for mechanism designers, smart contract developers, and end-users of financial products, which are not seen in traditional software development and investing contexts. Gauntlet is dedicated to enhancing our industry’s understanding of this new domain, and revealing how to safely navigate the true bleeding edge of 21st century financial innovation.

Responsibilities

• Design, build, and maintain robust, scalable systems for data from DeFi protocols, blockchain networks, and various other data sources
• Contribute to making our platform world-class
• Collaborate with stakeholders to understand their system requirements and provide the necessary support to help their productivity.
• Implement quality control measures to ensure system integrity and quality
• Actively participate in code and design reviews, providing constructive feedback to peers and maintaining high coding standards
• Keep up-to-date with the latest industry trends, technologies, and best practices to ensure the continuous improvement of the platform
• Contribute to the creation of technical documentation and user guides
• Troubleshoot, diagnose, and resolve software defects, ensuring optimal system performance and reliability

Qualifications

• At least 4 years of professional development experience. More is better, but we’re flexible.
• Experience developing production quality software in Python, Rust, Go or other high-performance languages
• Experience with distributed computation frameworks and related technologies such as Dagster, Kubeflow, Spark, TensorFlow, Flink, etc.
• Experience with building backend systems.
• Ability to quickly internalize abstract concepts in new domains, coupled with strong problem-solving skills and attention to detail.
• Ability to work independently and within a team, manage multiple projects, and meet deadlines.
• Strong communication skills and the ability to work collaboratively in a distributed team environment
• Passion for DeFi and the broader crypto ecosystem, with a willingness to immerse oneself in the space.

Bonus Points

• Experience working in the crypto industry is a big plus but not required.
• Enthusiasm for the space, especially DeFi, is very much desired.
• Background in smart contract development (e.g., Solidity) or contributions to the DeFi community through research or open-source projects.

Benefits and Perks

• Remote first - work from anywhere in the US & CAN!
• Competitive packages with the added opportunity for incentive based compensation
• Regular in-person company retreats and cross-country “office visit” perk
• 100% paid medical, dental and vision premiums for employees
• Laptop, monitor, keyboard and mouse setup provided
• $1,000 WFH stipend upon joining
• $100 per month reimbursement for fitness-related expenses
• Monthly reimbursement for home internet, phone, and cellular data
• Unlimited vacation policy
• 100% paid parental leave of 12 weeks
• Fertility benefits

Please note at this time our hiring is reserved for potential employees who are able to work within the contiguous United States and Canada. Should you need alternative accommodations, please note that in your application.

The national pay range for this role is $150,000 - $200,000 plus additional On Target Earnings potential by level and equity in the company. Our salary ranges are based on paying competitively for a company of our size and industry, and are one part of many compensation, benefits and other reward opportunities we provide. Individual pay rate decisions are based on a number of factors, including qualifications for the role, experience level, skill set, and balancing internal equity relative to peers at the company.

Apply Now:

About us

We’re like-minded, curious, excitable people here at Chiliz who work well in teams, spread across the globe. Chiliz is a global blockchain company, which powers Socios.com - the creators of Fan Tokens, and the popular fan rewards platform.

Socios has partnered with some of the world’s best teams, including Paris Saint-Germain, Juventus, FC Barcelona, Atlético de Madrid, UFC, Galatasaray, Manchester City FC, Davis Cup, and many more.

The curious nature of a Chilizen is what drives this company forward, and since we’re looking to grow even more, apply for your dream role today.

Our brands & channels

We are building the web3 infrastructure for sports & entertainment!

Founded in 2018, Chiliz is a blockchain provider focused on the sports and entertainment industry. We build scalable, secure blockchain-enabled solutions that supercharge fan experiences using digital assets.

$CHZ is the native digital token for the Chiliz sports & entertainment ecosystem currently powering Socios.com and the Chiliz Chain blockchain.

Socios.com is a fan engagement and rewards app that allows fans to engage with their favourite teams and clubs through digital assets known as Fan Tokens.

The role

Due to continued growth, we are looking to recruit a Blockchain Engineer to join our team of talented developers who share a common interest in distributed systems, their scalability, and continued development. You will be part of the team responsible for building the Chiliz chain that powers the Socios platform.

Duties & Responsibilities:

• Building Web3 interfaces that are directly interacting with the blockchain
• Mentor and guide other engineers in advancing their skills and knowledge in Blockchain development
• Maintain and improve existing products
• Work closely with engineers and product managers on new features
• Ensure code quality through tests, in accordance with good practices
• Participate in code reviews
• Anticipate scalability and performance issues
• Be a force of technical and functional proposals

Requirements:

• 3+ years of experience in developing Blockchain applications
• Must be based in Europe
• Strong communication skills, including the ability to mentor and effectively convey complex technical concepts
• Very good knowledge of Solidity or Vyper
• Good knowledge of EVM compatible chains
• Experience writing/working on protocols and/or blockchain clients (Geth, Erigon, Reth)
• Good knowledge with best practices for securing smart contracts and App development
• Good understanding of different consensus algorithms used in blockchain
• Good knowledge of tools like: Hardhat, Truffle, Foundry, Brownie, Slither, Solhint, etc.
• Knowledge of decentralised infrastructure: components such as IPFS, Swarm, and Whisper.
• Good level of basic tools: Git, VSCode, JIRA
• Ability to work remotely, independently and collaboratively in a team
• Excellent verbal and written communication skills
• Willing to explore new things; curious;

Good to have:

• Any other Blockchain knowledge (other blockchains, scaling solutions, … )
• Previous mentoring experience

What we offer

We offer you the chance to grow, to learn, to flex your creative muscles, and to work on a project that is providing excitement to millions of users.

During our interview process, you can ask us anything and get to know your team too. We need this to work both ways: It’s not just about you fitting in, but about us being the right fit for you too.

Are you ready to work with the world’s best sports teams? Are you happy to try, fail, and try again? Are you excited to keep pushing the boundaries of technology?

We’ve got offices across the world, over 30 nationalities in our ranks and the most important superpower of all - flexibility. Our competitive salaries, wellness allowance, healthcare and pension plan are just the tip of the iceberg. You’ll gain friends, experience and a good challenge, we’ll gain you.

Are you ready?