We are seeking an experienced Smart Contract Developer with expertise in the Internet Computer (IC) blockchain and Rust programming language to help us set up and deploy canisters efficiently. The primary task involves debugging and resolving deployment issues, ensuring successful canister installation, and configuring the project environment correctly.

Requirements:

1. Technical Skills:

• Expertise in Rust programming language for smart contract development.
• Proficiency with Internet Computer (IC) and the DFINITY SDK (dfx).
• Strong experience in deploying, managing, and debugging canisters on the IC blockchain.
• Familiarity with WebAssembly (WASM) module deployment.
• Strong knowledge of Linux/Unix terminal commands and scripting.

1. Tools & Platforms:

• Proficiency with Git for version control.
• Experience with Docker and containerization (optional but preferred).
• Basic knowledge of front-end deployment pipelines using tools like Vite or Webpack.

1. Soft Skills:

• Strong troubleshooting and debugging skills.
• Clear communication and documentation abilities.
• Ability to work independently and meet project deadlines.

Bonus Skills:

• Familiarity with Decentralized Finance (DeFi) projects.
• Experience integrating wallet systems or web3 front-ends.

Tasks

• Diagnose and resolve issues related to canister deployment using dfx.
• Debug errors related to replica communication and WASM installation failures.
• Develop and maintain smart contracts using Rust.
• Configure and maintain the project environment, ensuring all dependencies and paths are correctly set.
• Automate deployment scripts where necessary.
• Document the process and provide support for future deployments

Requirements

• Expertise in Rust programming language for smart contract development.
• Proficiency with Internet Computer (IC) and the DFINITY SDK (dfx).
• Strong experience in deploying, managing, and debugging canisters on the IC blockchain.
• Familiarity with WebAssembly (WASM) module deployment.
• Strong knowledge of Linux/Unix terminal commands and scripting.

Please send your resume, portfolio, or GitHub link, along with a brief explanation of your experience with IC, canister deployment, and Rust programming.

Apply Now:

BabyDoge is a meme token and ecosystem of Web3 products empowering our growing global community on the path to financial freedom, while remaining playful and fun.

We are looking for a Frontend Developer to join our team, specializing in the development of Web3 applications.

Major Responsibilities:

• Develop and maintain frontend components for Web3 applications;
• Implement and support up-to-date shuffle statuses in the shuffle tracker;
• Collaborate effectively with cross-functional teams (QA, smart contracts);
• Research and experiment with new technologies, tools, and frameworks;
• Actively participate in daily stand-up meetings, sprint planning, and other relevant team activities.

What skills and competences will help you to succeed in the role:

• At least 3 years of commercial development experience;
• Proficiency in Vue3, Typescript, HTML, CSS, Tailwind, and Git;
• Strong teamwork and communication skills;
• Fluent in Russian (required to communicate comfortably with Russian-speaking team members);
• English proficiency at least B2 level.

Additional Skills (Preferred):

• Experience with game development;
• Knowledge of React;
• Familiarity with vue-query, wagmi, and viem;
• Solid understanding of web3 technologies;
• Experience with tg-miniapps is a plus;
• Experience in developing browser-based games;
• Excellent soft skills and a strong ability to work in a team-oriented environment.

What we offer:

• Remote first culture
• Generous holiday allowance
• Competitive Benefits & Perks system
• Salary paid in stablecoins
• The team works on CET timezone and at least 80% of overlap is required

Apply Now:

About the role

Timewave is looking for a Senior Rust Engineer to help build our flagship cross-chain products.

Responsibilities

• Engineer highly reusable and well documented CosmWasm code
• Design testing strategies, including by writing unit tests and end to end tests
• Integrate Timewave’s products with our ecosystem partners’ codebases
• Create and maintain clear documentation
• Collaborate on product specifications with other members of the product and engineering team
• Mentor junior colleagues and support their growth
• Contribute to engineering efforts across Timewave
• Support our users by helping troubleshoot technical issues

Requirements

• Bachelors or Masters in Computer Science, Engineering, or related field. Strong fundamentals in data structures, algorithms, storage, networking, and blockchains
• 6+ years of engineering experience in Rust
• Highly proficient in software development best practices such as agile processes, version control, testing, and CI/CD
• Strong communication in English
• Ability to collaborate in a remote-first work environment
• Passionate about crypto and demonstrated interest in DeFi, digital institutions, and new forms of money

Bonus

• Experience with smart contract development in CosmWasm, EVM, or SVM
• Open source contributions to the Interchain Stack

We value curiosity and non-traditional career paths. If you don’t meet all the requirements perfectly but believe you would excel on the team, we would still love to hear from you and encourage you to apply.

What we offer

• Above-market equity. We plan on raising our first venture capital round in 2025. There is still time to join us on the ground floor.
• Flexible work schedule
• Deeply self-motivated teammates who encourage you to run with your passion
• High-trust, high-agency team striving to be the world’s best collaborators
• Immaculate vibes

To Apply

Please email email with your resume and any additional information that might help us get to know you (e.g., github)

About us

About Timewave

Engineering@Easygo Easygo leads the world in crafting top-tier entertainment experiences. Within our engineering organisation, we foster a continuous learning environment, constantly pushing the boundaries of large-scale software design and development. Our culture revolves around fostering growth, nurturing learning, and upholding excellence in engineering, ensuring we consistently set the benchmark for engineering mastery. Why join us? Are you a passionate and ambitious software engineer ready to dive into an environment that fosters innovation, continuous learning, and professional growth? We're seeking talented individuals who are eager to tackle complex problems, build scalable solutions, and collaborate with some of the finest engineers in the entertainment industry.

Complex Projects, Creative Solutions: Dive into intricate projects that challenge and push boundaries. Solve complex technical puzzles and craft scalable solutions. Accelerate Your Growth: Access mentorship, training, and hands-on experiences to level up your skills. Learn from industry experts and gain expertise in scaling software. Collaborate with Industry Leaders: Work alongside exceptional engineers, exchanging ideas and driving innovation forward through collaboration. Caring Culture, Career Development: We deeply care about your career. Our culture prioritises your growth with tailored learning programs and mentorship. Embrace Challenges, Celebrate Success: Take on challenges, learn from failures, and celebrate achievements together. Shape the Future: Your contributions will shape the future of entertainment.

If you're passionate about growth, innovation, and working with the best, we'd love to have you on our team! Key Responsibilities:

Actively engage in hands-on coding, testing, debugging, and troubleshooting to ensure code quality, scalability, and maintainability. Write efficient, scalable, and maintainable code, adhering to coding standards and best practices. Lead technical discussions and propose solutions that drive team performance and contribute to team and company OKRs. Innovate within the team by pushing for improvements and driving constructive changes to enhance team performance and efficiency. Analyse complex problems and provide effective solutions, contributing to team goals and initiatives. Lead and independently complete medium-sized projects or components from start to finish. Identify opportunities for improvement and take initiative in technical discussions. Share knowledge and best practices with the team, fostering a collaborative and learning-oriented environment. Mentor junior engineers by providing guidance and constructive feedback to support their growth. Collaborate with stakeholders, product managers, and engineering teams to effectively communicate technical concepts.

Minimum Qualifications: 

Bachelor's/Master's degree in Computer Science or equivalent practical experience. 4+ years of hands-on experience in software engineering, with a primary focus on Backend development. Experience with Node.js, GraphQL, Docker, Cloud services (e.g., AWS, Azure, Google Cloud) and related technologies. Experience with Database technologies such as PostgreSQL, MySQL, Elasticsearch for data storage and management. Experience with Messaging systems such as Nats, Kafka, RabbitMQ, SQS, etc.. Experience with Monitoring and logging tools (e.g., Datadog) Strong understanding of code architecture and design principles. Excellent problem-solving skills and the ability to thrive in a fast-paced, dynamic environment. Strong communication skills for effective collaboration with teams and stakeholders. Analytical mindset to address complex technical challenges and devise innovative solutions. Positive attitude and eagerness to learn new technologies to grow as a full-stack engineer.

Preferred Qualifications:

Experience with Svelte + SvelteKit or other server-side rendering frameworks (e.g. React + NextJS, Vue + Nuxt, Quasar, etc) Proficiency in JavaScript fundamentals, Design Patterns, Subscriptions (WebSockets, Pub/Sub), TypeScript, GraphQL, Storybook and related technologies. Experience with CI/CD tools (e.g., AWS Code Pipeline, Github Actions) for automating the deployment process.

Some of the perks of joining us:

Championing the Engineering Excellence to influence cultural change across the organisation. Working alongside our team of Full-Stack Engineers in a cloud native tech stack including AWS, Microservices, Large-Scale Distributed Systems, K8's, Go, Terraform, Typescript, Svelte, GraphQL, Nodejs and React. Exposure to building global, large-scale volume products which operate at thousands per second frequency. EAP access for you and your family Access to over 9,000 courses across our Learning and Development Platform  Paid volunteer day Two full-time barista’s who will make your daily coffee, tea or fresh juice! Daily catered breakfast Massage Wednesdays - we get professionals to do this! Team lunches and happy hour in the office from 4pm on Fridays Fun office environment with pool tables, table tennis and all your favourite gaming consoles Help yourself drinks fridges and snack shelves

We believe that the unique contributions of everyone at Easygo are the driver of our success. To make sure that our products and culture continue to incorporate everyone's perspectives and experience we never discriminate on the basis of race, religion, national origin, gender identity or expression, sexual orientation, age, or marital, veteran, or disability status. We are passionate about providing a workplace that encourages great participation and an equal playing field, where merit and accomplishment are the only criteria for success.

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The Consumer Product Group builds the sustainable engines of growth for Coinbase that bring open financial services to 1 billion people with products like Advanced Trading, Staking, and Coinbase One. Consumer product engineers strive to make the Coinbase retail app the easiest-to-use, fastest, and safest experience for everyone across the globe to access and participate in the cryptoeconomy.

Our team focuses on accelerating the development of high quality products by enabling validation of product behaviors at scale through automated test infrastructure. We are entirely engineering driven, identifying opportunities to build innovative tools and infrastructure to enable catching and fixing bugs as early in the development cycle as possible. We are looking for a seasoned Software Engineer with experience in designing, developing and using test automation tools and frameworks. The ideal candidate will have a proven track record of driving a culture of proactive automated testing, analyzing and optimizing test coverage, ensuring the highest standards of software quality.

What you’ll be doing (ie. job duties):

• Design and create testing tools, environments, and frameworks. Promote testable systems during technical reviews by advising on designs and code to enhance modularity and testability.
• Partner with product and development teams to understand product CUJs, developing and deploying effective automation infrastructure to achieve outcomes
• Analyze incident and bug data to determine fragilities in the system, coverage improvement opportunities, and implement solutions for testing and debugging issues
• Implement process improvements to drive Eng Excellence. Focus on opportunities to increase our ability to detect, fix, and prevent regressions.
• Define key metrics to measure test effectiveness and best-practices, advocate for initiatives among engineering and product groups.

What we look for in you (ie. job requirements):

• 2+ Years of experience in building software systems.
• Experience interfacing with various test automation technologies such as Browserstack, Appium, Selenium, Puppeteer, WebdriverIO, Maestro, etc.
• A robust analytical background with skills in data analysis, organizational capabilities, and strong communication.
• A good understanding of crypto/finance, dealing with movement of assets & test-plan complexities that may arise across platforms, environments, and geographical locations.

Nice to have:

• Experience working with AI-driven test frameworks, continuous-integration platforms like Github Actions of Buildkite, and testing React Native applications.
• You seek to make an impact in the quality of every app you work on and have a strong background in up-leveling the testing culture of teams you work with. You are unafraid of paving new roads and challenging traditional testing paradigms.

Job ID - GCBET04IN

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The Role:

The Nimbus team is looking for a Senior Engineer who will take ownership of Developer Experience. Someone who enjoys researching new technologies and building products for the decentralized web while being amid Open Source Libraries and P2P networks. This means writing cool products in Nim for Ethereum and Web3, crafting documentation and SDKs, plus representing the team at developer conferences and online events.

Nimbus is a research team that focuses on developing an Ethereum client and library. We believe that the largest deployment of Ethereum will potentially be on embedded systems and Nimbus is designed to perform well on embedded, mobile and generally resource-restricted devices.

Building the stack from the ground up, we’re translating the latest Ethereum research into practical, performant and reusable libraries to provide fertile exploration ground for further R&D. Check our latest update!

Responsibilities:

• Lead the effort to create a powerful developer experience around Nimbus, both as a library and as an RPC backend.
• Respond to community needs & requests, transforming them into concrete specifications and products or features.
• Be the face of our developer community, represent Nimbus at conferences and online events.
• Create powerful documentation and SDKs.
• Support evangelizing Nimbus as the Ethereum consensus client for mobile devices and embedded systems within the Open Source community.

You will ideally have:

[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!]

• Interest in open data, blockchain and decentralization.
• 5+ years of professional experience in software engineering.
• Experience with Rust or C/C++, and curiosity about dynamic languages.
• Background in (embedded) systems programming, p2p technologies.
• Familiarity with modern cryptography.
• Experience with APIs, SDKs and crafting documentation.

Bonus points:

• Experience working for an open-source organization.
• Ideally, you’ll have some Nim/Rust/C++ related GitHub projects to make it easier for us to evaluate your skills.
• Basic knowledge of the lexing, parsing and semantic checking passes applicable to a compiler.
• Experience with Nim.

Hiring process:

• Interview with our People Ops team.
• Technical Interview with team members from the Nimbus team.
• Technical Interview with the Nimbus Lead.

[The steps may change along the way if we see it makes sense to adapt the interview stages, so please consider the above as a guideline. We’re looking for you to join our team as soon as possible].

Compensation:

We are happy to pay in either 100% fiat or any mix of fiat and/or crypto.

We are hiring for one of our ecosystem projects.

We are looking for an iOS Developer to join their team, contribute to the development of high-quality applications, and grow with our expanding mobile division.

If you are passionate and enthusiastic about the web3 industry, come and join our team!

In this role, you will:

• Develop and maintain iOS applications using Swift and Objective-C, ensuring code quality and performance.
• Collaborate with cross-functional teams to design, define, and ship new features.
• Work on bug fixes, app performance improvements, and UI/UX optimizations.
• Integrate RESTful APIs and third-party libraries to enhance app functionality.
• Conduct unit testing and debugging to ensure robust and error-free applications.
• Stay up-to-date with the latest iOS development trends, tools, and frameworks.
• Participate in code reviews, offering constructive feedback and learning from peers.
• Ensure compliance with Apple’s App Store guidelines and best practices for app submission.
• Contribute to the continuous improvement of our development processes, including CI/CD pipelines and testing frameworks.

You might thrive in this role if you have:

• A bachelor's degree in computer science, software engineering, or a related field.
• 5+ years of professional experience in iOS development.
• Proficiency in Swift; familiarity with Objective-C is a plus.
• Strong understanding of iOS frameworks, including UIKit, Core Data, Core Animation, and Foundation.
• Familiarity with RESTful APIs, JSON, and web services integration.
• Experience with version control systems, particularly Git.
• Familiarity with Auto Layout, Storyboards, and creating adaptive UI designs for multiple screen sizes.
• Strong knowledge of UI/UX principles, with a focus on delivering polished and user-friendly designs.
• Strong analytical and problem-solving skills with attention to detail.
• Experience with cryptography, blockchain and smart contract is highly desirable.

#LI-REMOTE

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Launchpad, a people-first technology company, is a leader in North America´s rapidly growing tech sector. Through two solutions, Launchpad supports its clients with digital transformation:

PaasportTM, our iPaaS solution, streamlines software integration and automates workflows. Nearshore Staff Augmentation, our managed IT staffing service, connects top IT talent across various geographical regions, bringing industry expertise to leading clients.

Based in Vancouver, Canada, our operational footprint spans across North and South America, with a second headquarters in Santiago, Chile. In 2023, our unwavering dedication to innovation garnered recognition as a Deloitte Technology Fast 50™ Program Company. Our clientele boasts industry leaders such as Walmart, GM, TIME Magazine, Salesforce, Tableau, Splunk, Bolt.com, Freedom House, and more. At Launchpad, we genuinely care about our people as individuals. If you are looking for a team that values growth, drive, and passion for your craft, if you’re seeking a place to achieve your goals and dreams with fairness and integrity, then we’d love to hear from you. 

We are seeking a skilled Front-End Developer with expertise in React and Next.js to join our dynamic development team. This role is pivotal in delivering cutting-edge user experiences within a headless architecture environment. While React and Next.js are essential, experience with Drupal is highly valued and will elevate your contributions. You will work closely with designers, back-end developers, and stakeholders to create seamless, high-performance web applications that empower end-users while adhering to modern web development best practices.   Key Responsibilities

Develop and maintain scalable, performant front-end applications using React and Next.js. Collaborate with back-end developers to integrate APIs in a headless CMS architecture. Implement responsive and intuitive user interfaces based on design specifications. Optimize components for maximum performance across different devices and browsers. Write clean, reusable, and maintainable code following best practices. Contribute to the overall architecture and design discussions. Stay up-to-date with emerging technologies and industry trends to ensure solutions are future-ready.

  Required Qualifications

5+ years of professional experience in front-end development. Strong expertise in React.js and Next.js. Solid understanding of modern JavaScript (ES6+), TypeScript, and CSS/SCSS. Familiarity with headless CMS architectures and working with APIs (REST/GraphQL). Experience with version control tools such as Git. Ability to write clean, modular, and scalable code. Excellent problem-solving skills and attention to detail.

  Preferred Qualifications

Experience with Drupal or other CMS platforms, particularly in a headless setup. Knowledge of server-side rendering (SSR) and static site generation (SSG). Understanding of accessibility standards (WCAG) and SEO best practices for front-end development. Familiarity with cloud platforms like AWS, Vercel, or Netlify for deployment.

  Why work for Launchpad?

100% remote People first culture Excellent compensation in US Dollars Hardware setup for working from home Work with global teams and prominent brands based in North America, Europe, and Asia Training allowances Personal time off (PTO) for vacations, study leave, personal time, etc. ...and more! At Launchpad, we genuinely care about our people as individuals. If you are looking for a team that values growth, drive, and passion for your craft, if you’re seeking a place to achieve your goals and dreams with fairness and integrity, then you are the future of Launchpad. Launchpad is committed to fostering a diverse and representative workforce and an inclusive work environment where all employees are respected and treated equally. Are you ready to elevate your career at Launchpad? We want to hear your story! Contact us today.  

Apply Now:

Who are we?

IOHK, is a technology company focused on Blockchain research and development. We are renowned for our scientific approach to blockchain development, emphasizing peer-reviewed research and formal methods to ensure security, scalability, and sustainability. Our projects include decentralized finance (DeFi), governance, and identity management, aiming to advance the capabilities and adoption of blockchain technology globally.

We invest in the unknown, applying our curiosity and desire for positive change to everything we do. By fueling creativity, innovation, and progress within our teams, our products and services are designed for people to be fearless, to be changemakers.

About Midnight:

IOG's Midnight Tribe is a business technology provider and core contributor to the Midnight Network, a blockchain platform for developing decentralized applications that safeguard personal and commercial data. The Midnight Network is the first blockchain to offer programmable data isolation by leveraging zero-knowledge (ZK) proofs to enable selective disclosure of what information is visible on-chain and is designed to help developers implement necessary business policies, such as meeting regulatory requirements.

What the role involves:

As a Senior SDET, you will play a pivotal role in ensuring the reliability, security, and performance of our cutting-edge blockchain solutions. You will collaborate closely with the Head of QA to design, implement, and execute robust test strategies, contributing to the success of our blockchain products.

Most importantly, you will be a person who shows strong initiative and has a proactive approach to Quality Assurance across the SDLC.

• Help Develop and execute a comprehensive testing strategy for our blockchain solutions, encompassing functional, performance, security, and integration testing.
• Review Team Test Plans and oversee the general QA Strategy for each of the scrum teams/squads
• Lead the testing of new Initiatives, and guide other team members in how to approach, execute and report on new areas of testing
• Implement and maintain continuous integration (CI) and continuous deployment (CD) pipelines for automated testing.
• Develop and maintain automated test scripts using relevant testing frameworks and tools.
• Conduct manual testing when necessary, including exploratory testing, regression testing, and ad-hoc testing.
• Identify, report, and track defects to resolution.
• Perform root cause analysis of defects and work with development teams to implement timely solutions.
• Set up and maintain test environments, including test data and test configurations.
• Plan and conduct performance testing to assess scalability, reliability, and responsiveness of our blockchain solutions.
• Maintain accurate and up-to-date test documentation, including test plans, test cases, and test reports.
• Contribute to the development and enhancement of test automation frameworks.
• Collaborate closely with cross-functional teams, including software developers and product managers, to ensure the testability, reliability, and scalability of our products.

Who you are:

• Bachelor's degree in computer science, software engineering, or a related field (advanced degrees are a plus).
• Proven experience as an SDET or in a similar quality assurance/testing role.
• Experience of agile methodologies.
• Experience with modern testing frameworks.
• Experience in test automation for front-end/back-end and end-to-end systems.
• Experience working with Git, SDLC, and various CI/CD tools (e.g., GitHub Actions).
• Experience as QA Lead desired but not essential
• Experience in performance and security testing is a plus.
• Experience with API testing.
• Experience in distributed systems and computer networks would be beneficial.
• Expertise in libraries, tools, and procedures for executing and automating various types of tests (e.g., unit tests, property tests, model-based tests, integration tests, end-to-end tests, UI tests, performance tests, stress tests, fault tolerance tests).
• Experience with TypeScript, Javascript, Rust, or other programming languages is advantageous.
• Familiarity with Virtualization using Docker.
• Proficiency with Linux.
• Proficiency in automation skills, including the ability to write automated test scripts and establish and maintain CI/CD pipelines.
• Strong understanding of blockchain technology, including consensus algorithms and smart contracts (a plus).
• Sound knowledge of software development life cycle (SDLC) methodologies, including Agile and DevOps practices.

Are you an IOGer?

Do you find yourself questioning the status quo? Do you tinker with ideas and long to turn those ideas into solutions? Are you able to spark thoughtful debates, bringing out the inquisitiveness in others? Does the promise of continuously growing excite you? Then get ready to reimagine everything you thought wasn’t possible because that’s what it means to be an IOGer - we don’t set limits, we break them.

• Remote work
• Laptop reimbursement
• New starter package to buy hardware essentials (headphones, monitor, etc)
• Learning & Development opportunities
• Competitive PTO

At IOG, we value diversity and always treat all employees and job applicants based on merit, qualifications, competence, and talent. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Apply Now:

Flow Traders is looking for an experienced C++ Developer to join our growing Technology team in Amsterdam. The ideal candidate is driven, innovative and passionate about working with the latest technologies. This is a unique opportunity to join a leading proprietary trading firm with an entrepreneurial and innovative culture at the heart of its business

At Flow Traders you will work on developing low-latency systems that are used to trade different asset classes (including equities, derivatives, cryptocurrencies) at many venues around the world. We are looking for motivated software engineers that can take ownership of the full software development life cycle. You will work closely with product owners and traders to gather, discuss and clarify requirements; collaborate with quality assurance engineers to define acceptance criteria and take responsibility for testing and ensuring quality of your implementations; and deploy production and work together with operations engineers and traders to perform post-deployment support and validation.

Some of the technologies we use in the development process

We do not expect previous experience with all the items listed below.

• C++ (Standard in use: C++17. Migrating to C++20 )
• Compilers: gcc 10 / clang 13
• Python
• Build system: CMake
• Version control: Git
• Testing frameworks: Google Test, Pytest, and Nosetest
• Version control/code review system: Bitbucket
• Operating system: Debian Linux
• Continuous integration system: Bamboo
• Deployment automation: Ansible

What You Will Do

Main technical activities include:

• Exchange Connectivity: Your primarily responsibility will be writing software that communicates with exchanges through their APIs, receiving market data and sending orders over the network in different protocols, such as TCP, UDP, Websocket. The quality of software is ensured thanks to a set of testing suites, which you are expected to use, maintain and extend.
• Trading Strategies: Your main responsibility will be to implement trading algorithms based on requirements provided by traders. You will acquire and develop the necessary trading knowledge to successfully translate the requirements into actual software implementation.

What You Need to Succeed

• 6+ years of experience with C++
• Good knowledge of data structures and algorithms
• Cryptocurrency/Blockchain familiarity is a plus
• Understanding of full software development life cycle
• Ability to write clean and simple code
• Relevant experience with unit and regression testing
• Knowledgeable about computer architecture and memory subsystem
• Experience with some Linux distribution
• Good interpersonal and team playing skills
• Able to communicate with stakeholders with different backgrounds

Flow Traders does not accept unsolicited resumes from any professional staffing or search firms. All resumes, and any other information identifying potential candidates, submitted to any employee at Flow Traders via-email, the Internet or directly without a valid and signed search agreement will be deemed the sole property of Flow Traders, and no placement fee will be paid in the event the candidate is hired by Flow Traders.

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About Bjak

Bjak is focused on providing access to affordable and sustainable financial services for people in ASEAN. Headquartered in Malaysia, Bjak is the largest insurance portal in Southeast Asia. Our main portal, Bjak.com, helps millions find the insurance policy with the best value and highest coverage for them. Using technology, our team's core strengths are in problem solving and navigating the most complex regulations and environments, creating some of the most innovative products in the world. Our investments in technology such as Custom API, blockchain, trading systems and data science is to enable easy access to financial services that were previously inaccessible or difficult to understand.

Job Overview

We are looking for an experienced Smart Contract Developer to join our team, working on a cutting-edge stablecoin project. You will play a key role in designing, developing, and maintaining blockchain-based solutions that ensure stability, security, and scalability for our stablecoin ecosystem. This is an exciting opportunity to work at the forefront of blockchain and financial technology, contributing to the future of digital currencies.

Key Responsibilities

• Design, develop, and deploy smart contracts and decentralized applications (dApps) to power our stablecoin infrastructure.
• Build and maintain secure, efficient, and scalable blockchain solutions focused on stablecoin functionality.
• Implement and manage smart contracts that ensure the stablecoin's price stability, including algorithms for collateral management and reserve protocols.
• Collaborate with the product, finance, and compliance teams to integrate the stablecoin into financial ecosystems and payment networks.
• Conduct thorough testing and audits of smart contracts to ensure security and compliance.
• Develop tools and APIs to integrate the stablecoin with various decentralized and centralized platforms.
• Research and implement emerging technologies and protocols in the stablecoin and DeFi space.
• Optimize blockchain transaction speeds, minimize gas fees, and improve the user experience.
• Monitor and enhance the security of the stablecoin network, including risk mitigation and incident response.
• Participate in code reviews, contribute to architectural decisions, and mentor junior developers.

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.

• Extensive experience as a Software Engineer with a strong focus on blockchain technologies.
• Deep expertise in blockchain platforms such as Ethereum, Binance Smart Chain, or Layer 2 solutions.
• Proficiency in programming languages such as Solidity or Rust.
• Hands-on experience with Cairo for Starknet, Ton, or similar platforms.
• Proven track record in smart contract development, testing, and deployment, particularly for stablecoin or DeFi projects.
• In-depth knowledge of consensus algorithms, cryptography, and decentralized finance (DeFi) principles.
• Experience with blockchain scaling techniques, including Layer 2 solutions and sidechains.
• Strong understanding of economic models behind stablecoins, including both collateralized and algorithmic designs.
• Familiarity with security best practices in smart contract development and blockchain systems.
• Practical experience with version control systems (e.g., Git) and CI/CD tools.

• Remote working
• You will be working in a fast-growing startup that promotes flexible and open culture
• Fast moving, challenging and unique business problems
• Attractive remuneration and performance incentives
• Strong learning and development plans for your career growth
• Great career development opportunities in a growing company
• International work environment and flat organization

Apply Now:

What is Paladin?

Paladin is a DeFi ecosystem helping projects grow their liquidity on chain. The company has raised $2.55M in a previous Seed Round and is profitable.

Job description:

You will join a team of ambitious builders dedicated to changing the way liquidity incentive and management is managed on chain. Our fully remote team is based in Europe and we’re looking for an extra Fullstack Engineer to accelerate our development.

Responsibilities:

At Paladin you will be expected to:

• Write clean and efficient code
• Be a team player
• Be able to review coworkers work and give relevant feedback
• Be able to take ownership of your projects and work independently
• Be able to work in a small team
• Work asynchronously with our team
• Build a resilient interface
• Be able to read and understand applied mathematics(finance/economics)
• To not build code that lasts forever, we expect you to build Web Applications that can accommodate changes 6-12 months down the road.

Experience or knowledge:

Experience or knowledge with the following:

• React, Typescript
• Web3 libraries (ethers.js, view/wagmi, …)
• State management libraries (redux, zustand, …)
• Golang
• Understanding of Ethereum and the EVM
• Understanding the architecture of smart contracts (& DAOs) and Web3 in general
• Strong mathematical understanding on an abstract level
• Being able to work from a Figma design

Nice to have:

• Experience or knowledge with the following:
• GraphQL
• Docker
• Relevant project examples (Github link or other)
• Remote work experience

About Twinstake

Twinstake is a leading institutional staking provider which offers unrivalled knowledge and experience of the institutional market from on our founding heritage coupled with deep crypto expertise and technology from our team of core devs and industry veterans.

We stand out in:

• Compliance and Risk Mitigation
• Non-custodial Solution
• Enhanced Reporting and Data
• Optimised Performance
• Premier Service

About the role

We are seeking a proactive and skilled Senior QA Engineer to maintain and elevate the quality of our backend services, APIs, and frontend applications. This role is crucial in implementing Twinstake’s high standards for security, performance, and user experience, combining hands-on testing with strategic quality management. Key responsibilities include writing and maintaining robust test cases, leading QA for pre-release checks, building testing infrastructure for team-wide use, and providing first-line support for external quality issues reported.

What you’re good at:

• Implementing comprehensive test cases and scenarios that cover functional and non-functional aspects of the backend, API, and frontend services
• Performing detailed pre-release QA to identify defects and validate fixes
• Building and maintaining scalable testing frameworks and tools, including automation where applicable, that support the team’s ability to implement tests
• Developing test environments that are easily accessible and integrated into CI/CD pipelines for a smooth development workflow
• Serving as the primary point of contact for external quality issues, triaging, reproducing, and troubleshooting reported issues to resolution
• Working with the development and product teams to implement continuous improvements based on findings

What you bring:

• Proven experience as a Senior QA Engineer
• Experience in the crypto industry with an understanding of blockchain technologies, experience in staking mechanisms would be a plus
• Expertise with API testing tools (e.g., Postman, SoapUI) and frameworks (e.g., REST Assured, pytest), alongside familiarity with frontend testing tools (e.g., Selenium, Cypress)
• Proficient in scripting for test automation (e.g., Python, JavaScript) and knowledgeable in backend architecture for comprehensive API and database testing
• Experience with CI/CD pipeline integration and test automation within environments like GitHub Actions
• Demonstrated experience in designing and maintaining test automation frameworks that can scale. Ability to set up and document testing environments for easy adoption by the wider team
• Strong analytical skills with a systematic approach to identifying edge cases and building reliable test cases that ensure high-quality software releases
• Excellent problem-solving skills and the ability to work in a fast-paced, dynamic environment
• Strong communication skills and the ability to collaborate effectively with cross-functional teams

What makes you stand out:

• Strong background in setting up, managing, and optimizing metrics which later can be monitored using dashboards, visualizations and alerting tools (e.g. Grafana)
• Deep understanding and hands-on experience with AWS services, including but not limited to EC2, S3, RDS, Lambda, CloudWatch
• Interest in DevOps practices and experience with infrastructure as code (IaC) tools (e.g., AWS CDK, Terraform, Ansible)
• Contributions to open-source projects or active participation in the software development community
• Experience with containerization and orchestration technologies (e.g., Docker, Kubernetes)

What we offer:

• Exposure to innovative technologies in cryptocurrency and blockchain technology
• Great internal growth and development
• Competitive compensation, benefits, and perks
• Flexible hybrid working

About Twinstake

Twinstake is a leading institutional staking provider which offers unrivalled knowledge and experience of the institutional market from on our founding heritage coupled with deep crypto expertise and technology from our team of core devs and industry veterans.

We stand out in:

• Compliance and Risk Mitigation
• Non-custodial Solution
• Enhanced Reporting and Data
• Optimised Performance
• Premier Service

About the role

We are seeking a back-end software engineer for our platform team who is passionate about developing robust and scalable back-end systems. This role is pivotal in building and maintaining the technological backbone of our services, including API development, database management, and CI/CD processes. Your expertise will ensure our platform’s reliability, performance, and alignment with our compliance and risk mitigation strategies.

What you’re good at:

• Design and implement back-end services, including APIs, microservices, and database schemas, to support front-end applications and enhance user experience
• Lead the development and maintenance of CI/CD pipelines to streamline deployment and ensure high-quality code releases
• Manage database migrations and optimizations to ensure data integrity, performance, and scalability
• Collaborate with front-end developers and product managers to define and meet project requirements, creating a seamless workflow between back-end and front-end components
• Advocate for and implement best practices in back-end development, including code reviews, testing, and security measures
• Participate in the planning and execution of DevOps strategies, working towards improving infrastructure automation and monitoring
• Troubleshoot, debug, and upgrade existing systems, ensuring they meet the latest security and technology standards
• Stay abreast of emerging technologies and methodologies in back-end development, CI/CD, DevOps, and the crypto industry to continuously improve our platform

What you bring:

• Proven experience as a back-end developer, with a strong background in developing scalable and secure web applications
• Experience in the crypto industry with an understanding of blockchain technologies and ideally staking mechanisms
• Expertise in back-end languages and frameworks, Python preferred but will also consider other technologies (e.g. Java)
• Solid experience with database design, management, and migration strategies for relational (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB, Cassandra)
• Deep understanding and hands-on experience with AWS services, including but not limited to EC2, S3, RDS, Lambda, CloudWatch
• Proficient in implementing CI/CD pipelines using tools like GitHub Actions
• A strong understanding of API development principles and experience building RESTful services
• Interest in DevOps practices and experience with infrastructure as code (IaC) tools (e.g., AWS CDK, Terraform, Ansible) is highly desirable
• Excellent problem-solving skills and the ability to work in a fast-paced, dynamic environment
• Strong communication skills and the ability to collaborate effectively with cross-functional teams

What makes you stand out:

• Contributions to open-source projects or active participation in the software development community
• Experience with containerization and orchestration technologies (e.g., Docker, Kubernetes)

What we offer:

• Exposure to innovative technologies in cryptocurrency and blockchain technology
• Great internal growth and development
• Competitive compensation, benefits, and perks
• Flexible hybrid working

About Vac

Vac builds public good protocols for the decentralized web. We do applied research based on which we build protocols, libraries and publications.

The role

We are seeking a skilled and passionate Software Developer in Test with experience in Low Level Programming to join our Vac QA team. As a Test Automation Engineer, you will play a crucial role in ensuring the reliability, performance, and scalability of distributed systems within Vac and the IFT.

Your responsibilities will include automating comprehensive test plans, as well as contributing to the identification and resolution of complex issues. Leveraging your expertise in programming and systems knowledge, you will help validating the functionality of distributed systems.

Key responsibilities

• Implement (Nim, Rust, TS, Python), and maintain integration tests in collaboration with other QAs and Devs.
• Execute and automate test plans, test cases, and test scripts to validate the functionality, performance, and scalability of distributed systems.
• Identify, reproduce, and debug complex issues in distributed systems, working closely with Logos development teams.
• Work with Docker, Kubernetes, and POSIX-like systems.
• Create and maintain scalable test automation frameworks.
• Integrate automated tests into CI pipelines using tools like Github Actions.

You ideally will have

• Solid experience with systems programming languages like Rust, Nim, Go.
• Working knowledge of Docker, Kubernetes, and POSIX-like systems.
• Experience with scripting languages like Python.
• Knowledge of tests automation tools, best practices and design patterns.
• Excellent written and conversational communication skills.
• Alignment with our core values and principles.

Bonus points

• Experience with off-the-shelf networking stacks such as libp2p.
• Experience in blockchain technology.
• Experience working for an open-source organization.
• Experience with desktop UI automation.

[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

The hiring process for this role will be:

1. Interview with our POps team
2. Interview with team member from the Vac QA team
3. Take home assignment & interview with team member from the Vac QA team
4. Interview with Vac team lead

The steps may change along the way if we see it makes sense to adapt the interview stages, so please consider the above as a guideline.

Compensation

The expected compensation range for this role is 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.

ChainLabo is a newly-born, dynamic and innovative company operating at the forefront of blockchain services, specializing in staking services and bare metal validators maintenance. Our starting goal emerged from the need to provide a non-custodial, bare-metal staking service hosted in Swiss data centers (DC). The company’s mission is to ensure the highest levels of security and contribute to the decentralization of blockchain protocols. We also became a verified operator on the SSV Network and SafeStake (currently in testnet) and we are also an operator on Eigenlayer.

As the Senior DevOps Engineer at ChainLabo, you will work closely with the CTO to support us in enhancing our infrastructure with a focus on security, automation, and monitoring. The ideal candidate will bring experience in managing scalable and secure environments, in driving improvements in efficiency through automation and will have the opportunity to explore new blockchain protocols, run testnets, and develop robust infrastructure to support them.

Key Responsibilities:

• Creating, overseeing, and organizing the maintenance of our hosted systems.
• Develop and support tools for automating processes, rolling out updates, tracking performance, and managing operations.
• Oversee and sustain blockchain systems and nodes to guarantee peak efficiency.
• Diagnose and fix problems related to infrastructure and network systems.
• Perform regular on-call shifts and handle emergency situations.
• Deploy and supervise safeguards to secure confidential information.
• Keep informed and enhance security protocols for peer-to-peer networking.
• Develop, update, and share risk evaluations and threat models for all the systems we manage.
• Collaborate with Sales and Business Development on customer-focused projects.
• Preserving both internal and external documentation, as necessary.

Required Competencies:

• 3-5 years of experience in infrastructure or engineering, along with at least 2+ years in a DevOps position
• Genuine interest in crypto
• Strong experience in managing and configuring Debian-based Linux systems
• Practical knowledge of Raspberry Pi
• Proficiency in configuring and maintaining OPNsense Firewall and knowledge of cybersecurity best practices
• Solid background in Docker
• Experience in deploying and managing lightweight Kubernetes (K3s)
• Expertise in developing and maintaining code using Golang
• Knowledge of Ruby-based applications, particularly using Ruby on Rails and deployment tools like Kamal
• Experience with PostgreSQL for managing and optimizing databases
• Familiarity with Grafana and Prometheus for system monitoring and visualization
• Hands-on experience with Terraform, Packer, Ansible, and Molecule for infrastructure automation and orchestration
• Familiarity with GitHub and GitHub Actions for version control and CI/CD pipelines.
• Experience managing blockchain nodes with Eth-Docker, Geth, Nimbus, Nethermind, Lighthouse, and Web3Signer
• An understanding of the SSV protocol for decentralized staking
• Proficiency in English

What We Offer:

• Competitive salary
• Be part of an innovative and dynamic project in one of the most cutting-edge markets today
• Gain valuable experience and grow within the blockchain industry
• Work in a supportive and transparent environment
• Actively contribute to spreading a new and forward-thinking company culture

Join us at ChainLabo and help shape the future of blockchain staking services!

Apply Now:

About us:

We’re a forward-thinking team of seasoned professionals committed to pioneering development of the next generation of Web3 infrastructure and tooling products.

With a strategic blend of expertise in cryptography, blockchain, fintech, telecommunications and cybersecurity - we are committed to driving the innovation and setting new standards in the vibrant Web3 space.

We’re a globally distributed team of 60+ dedicated members coming from diverse cultures and backgrounds, united by a shared purpose and mission of shaping the world as a slightly more autonomous, gentler place.

What we do:

We’re the team behind Presto, robust platform for seamless deployment and management of zkEVM and optimistic rollups, abstracting away complexity for sustainable mainstream blockchain adoption. In addition, our reliable Stakeway infrastructure and deep expertise - secures $1B of digital assets, helping unlock non-custodial staking opportunities to institutional players.

Join us on our mission!

We’re seeking a passionate Research Engineer to join our Incubator team and help drive bleeding edge blockchain innovation. As a Research Engineer, you will play a pivotal role of an R&D generalist, taking ownership of various research, development, and deployment initiatives.

Roles and Responsibilities:

• Deep understanding blockchain technology, covering areas like (but not limited to): consensus mechanisms, Ethereum execution layer client improvements, etc.
• Design, develop, and deploy experimental proof of concept architecture for applications and solutions, with a particular focus on scaling technologies and complex integrations
• Execute end-to-end smart contract and infrastructure-related functionality deployments, including configuration of CI/CD pipelines and management of Docker components
• Read, interact with, and efficiently streamline open source code interactions
• Stay on top of innovation trends and produce feasible technical roadmaps in close cross-sectoral collaboration with engineering and product departments

Requirements and needed skills:

• Mandatory deep understanding of cryptography, consensus algorithms, blockchain infrastructure, smart contracts.
• Demonstrated expertise and interest in zero-knowledge and/or scaling technologies like Polygon, Optimism, Arbitrum, etc.
• Extensive experience and proficiency with Golang, Python, and Django
• Experience with Git, CI/CD pipelines, Helm, and automated testing frameworks
• Ability to efficiently analyze and interpret complex code
• Strongly resonating engineering curiosity and passion for experimentation
• Proven ability to concurrently manage multiple projects and diligently produce deliverables
• Excellent verbal and written communication skills, with the ability to transfer knowledge in a seamless and engaging manner

Nice to have:

• Active involvement and contributions to open-source developer communities
• Experience developing and optimizing fundamental blockchain infrastructure
• Experience with and/or interest in DevSecOps
• Experience working in fast-paced, remote-first startup environments
• Demonstrated passion for research and education

What we offer:

• Competitive salary and performance-based bonus structure
• High degree of autonomy and opportunity for long-term career growth.
• Close collaboration with the teams working on fundamental research and cutting-edge innovation products in Ethereum scaling and broader blockchain technology
• Fully remote and flexible working hours

About us

We’re a forward-thinking team of seasoned professionals committed to pioneering the development of the next generation of Web3 infrastructure and tooling products.

With a strategic blend of expertise in cryptography, blockchain, fintech, telecommunications and cybersecurity - we’re commited to driving the innovation and setting new standards in the vibrant Web3 space.

We’re a globally distributed team of 60+ dedicated members coming from diverse cultures and backgrounds, united by a shared purpose and mission of shaping the world as a slightly more autonomous, gentler place.

What we do

We’re the team behind Presto, a robust platform for seamless deployment and management of zkEVM and optimistic rollups, abstracting away complexity for sustainable mainstream blockchain adoption. In addition, our reliable Stakeway infrastructure and deep expertise - secures $1B of digital assets, helping unlock non-custodial staking opportunities for institutional players.

Join us on our mission!

We’re seeking a battle-tested Senior Blockchain Client Developer to join our R&D team and help tackle some of the most unique, complex challenges at the fundamental level of blockchain technology.

Roles & Responsibilities

• Drive the development and continuous optimization of the custom fork of the Erigon client node.
• Maintain and improve our codebase, actively participating in code writing and reviews to ensure high performance and reliability of the Erigon client node.
• Contribute to the overall software architecture of our solutions.
• Stay updated with, and prudently experiment with zero-knowledge innovation and other scaling technologies
• Analyze partner networks’ performances, identify pain points and areas of improvement, and implement solutions to increase network throughput and decrease network latency.
• Provide mentorship to junior developers and participate in the hiring process as per the team’s needs.
• Communicate with our partners and clients to understand and adequately address their needs, collaborating with a globally distributed team of experienced engineers on delivering feasible long-term technical roadmaps

Requirements and needed skills

• Extensive experience and proficiency with Golang
• Mandatory deep understanding of cryptography, data structures, algorithms and consensus algorithms, blockchain protocols, and distributed systems
• Proficiency with Ethereum clients such as Erigon and Reth
• Demonstrated expertise and interest in zero-knowledge and scaling technologies
• Experience with Git, CI/CD pipelines, and automated testing
• Strong background in managing and maintaining various crypto nodes
• Experience in working with EVM (Ethereum Virtual Machine) and Go Ethereum (Geth)
• Strongly resonating engineering curiosity and researcher mindset
• Experience in leading development teams and concurrent management of multiple projects
• Excellent verbal and written communication skills, with the ability to transfer knowledge in a seemless and engaging manner

Nice to have

• Active involvement and contributions to open-source developer communities
• Experience developing and optimizing clients and fundamental blockchain infrastructure
• Experience working in fast-paced, remote-first startup environments
• Demonstrated passion for mentorship and education of wider audience

What we offer

• Competitive salary and performance-based bonus structure
• High degree of autonomy and opportunity for long-term career growth.
• Close collaboration with the teams working on fundamental research and cutting-edge innovation products in Ethereum scaling and broader blockchain technology
• Fully remote and flexible working hours

We're on a mission to create the most innovative and industry-leading Cryptocurrency exchange.

We’re looking for a Software Quality Agent to join our team and assist in maintaining the quality of our various software products.

Our team is globally distributed and fully remote, so excellent English communication skills are critical. 

The personal & professional qualities we’re looking for:

To be a successful member of our team you will need to demonstrate that you have the following personal and professional qualities:

To be a successful member of our team, you will need to demonstrate that you have the following personal and professional qualities:

Communicator - Excellent proficiency in English, both written and verbal.

Inquisitive - Eagerness to learn and acquire knowledge on our complex systems by reading and by experimentation, and crucially, not afraid to ask questions and engage with others to acquire information.

Autonomy - The ability to self-identify and resolve tasks, make certain decisions, and contribute to additional tasks without being prompted or chased.

Tenacity - The ability to persevere in fast-paced environments with sometimes limited resources and information.

Dedication - Willing to offer your expertise and test effort at the most critical moments and at inopportune times.

Ownership - Take ownership and responsibility of a whole product with regard to its quality and stability.

Innovator - Actively identifies improvements to practices and processes, and is comfortable planning and commanding their implementation.

Teamwork - Comfortable assisting others, answering their questions, being open and accessible, and willing to help others achieve their tasks.

Independence - You have the ability to excel without being directly controlled, and you thrive in an environment where you are not micromanaged.

Trust - You can be trusted to work remotely with limited supervision, and you have no doubt that your work logs and activity will reflect that.

Self-motivated - Always looking for opportunities to contribute - Having a gap in your schedule is an opportunity to learn, work on process improvements, and offer help to others.

Working for Bitfinex is 100% remote.

Remote work is exciting and offers a unique degree of flexibility and freedom, but it is not suitable for everyone.

It is also vital that you are trustworthy and self-motivated. We will trust you to work hard for us and give you a high degree of autonomy and independence. Please note that if your subsequent work record does not reflect your suitability for a remote role, then you will not be a successful candidate.

However, if you appreciate the benefits of a remote role and you embody all of the qualities and requirements that we’re looking for, we'll be eager to hear from you!

Key Responsibilities:

• Take ownership of project(s) and take primary responsibility for their quality and stability. Use your skills and expertise to introduce a test regiment and regularly execute it.
• Be the primary point of contact when projects under your ownership experience issues. Work with the developers to diagnose and resolve any reported issues.
• Be an active and accessible knowledge point. Be willing to assist customer support, developers, and other teams when questions are presented about our products. Strive to be an expert regarding the product and share your knowledge.
• Be opinionated on the overall product quality beyond its function - share your thoughts and concerns, on matters such as UX and performance, and offer pragmatic solutions.
• Proficiently able to trace and examine API calls in the browser and make direct calls via a scripting language such as Javascript.
• Monitor bug reporting channels and catalog, reproduce and triage them.
• Help the team with regular general testing and release preparation for all our products.

• At least 2 years experience in a similar role.

• Remote working experience.

• Experience with trading exchange technology.

• Experience with cryptocurrencies.

• Proficiency in a scripting language such as Javascript or Python is beneficial.

• An understanding of the foundations of website development is beneficial - such as distinguishing between client and server-side issues, being comfortable examining and debugging API calls using browser developer tools etc.

• Mobile applications quality assurance experience is beneficial.

• A demonstrable work portfolio is beneficial, such as hobby software, YouTube, GitHub etc.

If you feel you embody these qualities, have the experience and knowledge, and would thrive in a remote-working environment, then get in touch with us by completing the application form.

Apply Now:

About Nascent

Founded in 2020, Nascent exists to build, expand, and capture opportunity, in open markets and permissionless technologies. Building from a base of permanent capital, we deploy assets across a range of both liquid and long-term strategies that ensure we are among the most active users of the open financial system we are helping to build. We’ve made venture investments in 100+ early-stage teams that we believe have the potential to create substantive change, expand boundaries, and find new horizons. We are consistently on the hunt for the most competitive and curious minds exploring the edges of the crypto ecosystem and leverage our hyper flexible structure to accelerate ideas into fully deployed strategies.

About the Role

We are looking for a Software Engineer, Portfolio Strategy to join our team. In this role, you will work closely with our portfolio strategists, engineers and data scientists to design, develop, and implement a range of features for our automated trading system. This includes building and maintaining data pipelines, experimenting with models, deploying and managing subsystems and working on execution systems. This role is end-to-end, involving R&D of machine learning models as well as engineering of production systems for the deployment and operation of multiple models and data pipelines.

You will have the opportunity to work on exciting projects, contribute to the development of innovative products, and grow your skills in a collaborative and supportive environment. You’ll be an engineer, working in a high stakes financially driven environment- success in this role requires a competitive edge, high autonomy, strong instincts and conviction in decision making.

Key Responsibilities:

• End-to-end contributions that will involve designing, building and maintaining complex software systems and pipelines
• Operate up and down the stack including work with data pipelines and model building
• Support wider team in evaluation and deployment, devops, service API’s, etc.
• Ensure resilience and stability through quality code reviews, unit, regression and user acceptance testing
• Be an integral contributor to a lean agile development team
• Apply and be a proponent of quality engineering practices

Qualifications:

• 3+ years of experience and a bachelor’s degree in Computer Science, Machine Learning, Data Science, or a related field (or equivalent experience)
• High level competency in Python. Other programming languages are a plus (Rust)
• Familiarity with ML/NLP libraries and frameworks are a plus
• Background and interest in investing and/or finance
• Familiarity with version control systems (e.g., Git)
• Familiarity with devops tools like Docker, AWS, Terraform and Kubernetes
• Excellent communication and teamwork abilities
• Eagerness to learn and adapt to new technologies and challenges

Our Team & Culture

At Nascent, we are an interdisciplinary team of investors, builders & creators, capable of achieving more together than we can as individuals. We offer the opportunity to contribute to building the future global economic system with a world-class team and culture that pairs the freedom to explore, experiment & play with a competitive drive to win. We invest in our people by providing the autonomy to build, coupled with accountability & honest feedback to help learn, grow, perform & win. We’re a fully distributed team that understands the value of in-person time—we host two team retreats per year and encourage team members to come together for more frequent in-person work.

Principles that drive our team & work

• Compete to win
• Own your shit
• Explore, experiment, play
• Always be building
• Seek and speak truth

What We Offer

At Nascent, we offer a competitive total compensation package heavily weighted toward bonus, ensuring that when we perform at our best and the firm wins we all win.

• The opportunity to learn, experiment and build in an entrepreneurial environment
• Remote and distributed working environment
• Comprehensive health benefits package including dental, vision, and life
• 16 weeks fully paid parental leave & supported return to work
• Home office setup and stipend or coworking space and wellness stipend
• Retirement plan matching contributions
• Open vacation policy as well as flexible work hours and location
• Team activities and bi-annual in-person team retreats

We are an equal opportunity employer and celebrate diversity and differences of perspectives. We do not discriminate on the basis of any status, inclusive of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

About Us

Parity is one of the world's most experienced core blockchain infrastructure companies, laying the foundation for the new decentralised internet. Parity was founded by Dr. Gavin Wood, co-founder and former CTO of Ethereum, the primary engineer behind the Ethereum Virtual Machine (EVM), inventor of the Solidity programming language, and primary author of the Ethereum Yellowpaper.

We believe in a decentralised web that respects the freedom and data of individuals and empowers developers to create better services. Our vision is to create a world based on truthful, rather than trustful, interactions.

With a remote-first, global team, Parity is building open-source technologies for developers and organisations to implement and build upon. Our Web3 tech stack includes Polkadot, Substrate, and Kusama.

People in Our Collective Are

• Highly motivated to contribute to Parity’s mission and be part of something bigger
• Excited to work on projects that are groundbreaking and complex
• Autonomous workers that self-initiate, but also collaborate well with others
• Taking maximum accountability and having minimum ego at work
• Comfortable with chaos and adapting to the ever-changing Web3 space
• Continuously educating themselves about Parity and the wider ecosystem

About the Team

The Parachains Core team is responsible for designing, building, and maintaining the core technology of the Polkadot blockchain. The team's responsibility is focused on the implementation of parachain consensus in the Polkadot Node and Runtime. Our mission is to continuously push the boundaries of what is possible in terms of security, scalability and decentralization of blockchain networks. We embody the open source culture by building, sharing ideas, and taking feedback openly on Github: https://github.com/paritytech/polkadot-sdk

About the Position

• Design, implement, and maintain cutting edge protocols that are foundational to the security, scalability and adoption of Polkadot
• Contribute to projects focused on improving performance (latency, single shard performance) or lowering the entry barrier to the Polkadot ecosystem
• Debug and root cause complex issues in distributed systems (scalability, performance regressions and generally bugs that surface at scale)
• Build test suites that ensure the functionality and performance of multiple components working together in a “microservice like” architecture
• You will work fully remotely with a remote team of ~10 engineers based in Europe.

About You

• 3+ years of experience as a Software Engineer
• Hands on experience with implementing and maintaining distributed systems
• Hands on experience with performance engineering and optimizations
• Knowledge of software engineering best practices
• Collaborate with others in an open-source culture, open to feedback with a critical mindset
• Ability to solve complex problems over longer periods of time
• Ownership and accountability for your work in the long term
• Drive projects to completion incrementally by establishing clear milestones

About Working for Us

• Competitive remuneration packages based on iterative market research, including tokens (where legally possible)
• “Future of work” environment that’s remote-first and self-initiating with flexible hours
• Team mates that are genuinely excited about their impact and projects
• Access to the brightest minds in this space to learn about Web3 and develop your skills and knowledge while on the job
• Becoming part of the wider ecosystem (career and networking opportunities)
• Team and company-wide retreats
• Work laptop

Those joining our collective as an employee in Germany, Portugal, and the UK, also enjoy benefits such as healthcare, parental leave, PTO (28 days per year) and local team events.

Parity is an Equal Opportunity Employer. We welcome diversity in our global team and care about everyone in our collective feeling included and welcome.

View our Applicant Notice to see how we use your data.

Is this position not quite your match? Browse our other open roles.

Apply Now:

Apply Now:

Dragon Farm is a unique casual strategy game with play-to-earn and play-to-win elements, successfully evolving over five years. Originally a popular game on VK, we are now expanding to Telegram, adding an exciting new layer to gameplay. Our project is more than a game - it’s a startup with immense potential, poised to lead the Web3 gaming sector. Join us at this early stage to be part of a project that’s shaping the future of the gaming industry!

Explore our game and see what we’re building! Connect with the Dragon Farm community on Telegram: https://t.me/dragonfarm

2. Responsibilities:

• Build and Enhance User Interfaces: Develop high-quality, responsive, and interactive web applications using React.
• Collaborate with Design and Backend Teams: Work closely with UI/UX designers and backend developers to deliver a seamless user experience.
• Optimize for Performance: Ensure applications are fast, scalable, and efficient across a wide range of devices and browsers.
• Maintain Code Quality: Write clean, maintainable, and well-documented code following best practices.
• Debug and Troubleshoot: Identify, document, and resolve front-end issues quickly and efficiently.
• Integration of APIs: Integrate with backend services, including WebSocket connections.

3. Requirements:

• Proficiency in React: Strong experience with React, including hooks, state management, and component-based architecture.
• HTML/CSS Skills: Advanced knowledge of HTML5, CSS3, and responsive design principles.
• JavaScript/TypeScript Expertise: Solid understanding of modern JavaScript (ES6+) and experience with TypeScript.
• Experience with WebSocket is required.
• Version Control: Proficiency in Git for collaborative development.
• Russian Language Proficiency: Ability to communicate fluently in Russian.

Preferred:

• Experience with Web3 projects or a passion for blockchain technology.
• Familiarity with Redux, Zustand, react-i18next, Swiper, React Router, >
• Knowledge of UI/UX principles and a keen eye for detail.

4. We Offer:

• Professional Growth: Join a pioneering team at the forefront of Web3 and gaming development. This role is an excellent opportunity for career growth and hands-on experience in a high-impact field.
• Competitive Compensation: Attractive salary (discussed in the interview). The package includes a significant allocation of $DF tokens upon listing.
• Flexible Remote Work: Enjoy a flexible work schedule and the freedom to work from anywhere.

5. How to Apply:

Excited about contributing to an innovative Web3 project? Fill out the form below with details like your CV and a cover letter. Don’t forget to include your Telegram username in Additional info for smooth communication.

Have questions or didn’t find the role you're looking for but still want to get involved at an early stage? Reach out to us with your CV and cover letter at email!

Join Dragon Farm and be part of a world where strategy, innovation, and creativity unite to shape the future of Web3 gaming! 🚀

Apply Now:

1. About Us

Dragon Farm is a unique casual strategy game with play-to-earn and play-to-win elements, successfully evolving over five years. Originally a popular game on VK, we are now expanding to Telegram, adding an exciting new layer to gameplay. Our project is more than a game - it’s a startup with immense potential, poised to lead the Web3 gaming sector. Join us at this early stage to be part of a project that’s shaping the future of the gaming industry!

Explore our game and see what we’re building! Connect with the Dragon Farm community on Telegram: https://t.me/dragonfarm.

2. Responsibilities:

• Develop Backend Services: Write clean, maintainable, and efficient Python code to power our gaming backend.

• Collaborate with Cross-Functional Teams: Work closely with front-end developers, designers, and product managers to deliver a seamless gaming experience.

• Database Management: Design and maintain PostgreSQL databases, ensuring data integrity and optimal performance.

• Debug and Troubleshoot: Identify and resolve issues in the codebase to maintain a high-quality user experience.

• Optimize Code for Performance: Enhance code efficiency to handle high user traffic and ensure scalability as our game grows.

3. Requirements:

• Russian Language: Fluent proficiency.

• Experience with Python: Solid understanding of Python 3, with some experience in FastAPI or similar frameworks.

• Database Knowledge: Familiarity with PostgreSQL or any SQL-based databases.

• DevOps Fundamentals: Understanding of DevOps principles and CI/CD processes.

• High-Load Systems Experience: Proven experience in handling high-load (high traffic) systems.

• Web APIs: Basic experience in working with RESTful APIs.

• Version Control: Proficiency in Git for collaborative development.

Preferred:

• Knowledge of Redis, Celery, or similar technologies.

• Familiarity with Telegram API, TON blockchain, or WebSocket connections.

• Experience in Web3 projects or a passion for blockchain technology.

4. We Offer:

• Professional Growth: Join a pioneering team at the forefront of Web3 and gaming development. This role is an excellent opportunity for career growth and hands-on experience in a high-impact field.

• Competitive Compensation: Attractive salary (discussed in the interview). The package includes a significant allocation of $DF tokens upon listing.

• Flexible Remote Work: Enjoy a flexible work schedule and the freedom to work from anywhere.

5. How to Apply:

Excited about contributing to an innovative Web3 project? Fill out the form below with details like your CV and a cover letter. Don’t forget to include your Telegram username in Additional info for smooth communication.

Have questions or didn’t find the role you're looking for but still want to get involved at an early stage? Reach out to us with your CV and cover letter at email!

Join Dragon Farm and be part of a world where strategy, innovation, and creativity unite to shape the future of Web3 gaming! 🚀

Apply Now:

About Bjak

Bjak is focused on providing access to affordable and sustainable financial services for people in ASEAN. Headquartered in Malaysia, Bjak is the largest insurance portal in Southeast Asia. Our main portal, Bjak.com, helps millions find the insurance policy with the best value and highest coverage for them. Using technology, our team's core strengths are in problem solving and navigating the most complex regulations and environments, creating some of the most innovative products in the world. Our investments in technology such as Custom API, blockchain, trading systems and data science is to enable easy access to financial services that were previously inaccessible or difficult to understand.

About the Role

We are looking for an experienced Solana Rust Developer to join our team, working on a cutting-edge stablecoin project. You will play a key role in designing, developing, and maintaining blockchain-based solutions that ensure stability, security, and scalability for our stablecoin ecosystem. This is an exciting opportunity to work at the forefront of blockchain and financial technology, contributing to the future of digital currencies.

Key Responsibilities

• Design, develop, and deploy smart contracts and decentralized applications (dApps) to power our stablecoin infrastructure.
• Build and maintain secure, efficient, and scalable blockchain solutions focused on stablecoin functionality.
• Implement and manage smart contracts that ensure the stablecoin's price stability, including algorithms for collateral management and reserve protocols.
• Collaborate with the product, finance, and compliance teams to integrate the stablecoin into financial ecosystems and payment networks.
• Conduct thorough testing and audits of smart contracts to ensure security and compliance.
• Develop tools and APIs to integrate the stablecoin with various decentralized and centralized platforms.
• Research and implement emerging technologies and protocols in the stablecoin and DeFi space.
• Optimize blockchain transaction speeds, minimize gas fees, and improve the user experience.
• Monitor and enhance the security of the stablecoin network, including risk mitigation and incident response.
• Participate in code reviews, contribute to architectural decisions, and mentor junior developers.

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.

• Extensive experience as a Software Engineer with a strong focus on blockchain technologies.
• Deep expertise in blockchain platforms such as Ethereum, Binance Smart Chain, or Layer 2 solutions.
• Proficiency in programming languages such as Solidity or Rust.
• Hands-on experience with Cairo for Starknet, Ton, or similar platforms.
• Proven track record in smart contract development, testing, and deployment, particularly for stablecoin or DeFi projects.
• In-depth knowledge of consensus algorithms, cryptography, and decentralized finance (DeFi) principles.
• Experience with blockchain scaling techniques, including Layer 2 solutions and sidechains.
• Strong understanding of economic models behind stablecoins, including both collateralized and algorithmic designs.
• Familiarity with security best practices in smart contract development and blockchain systems.
• Practical experience with version control systems (e.g., Git) and CI/CD tools.

Preferred Qualifications

• Experience working with or developing stablecoin projects.
• Knowledge of regulatory frameworks surrounding digital assets and stablecoins.
• Familiarity with on-chain/off-chain oracles, liquidity pools, and cross-chain solutions.
• Experience with decentralized governance models.
• Contributions to open-source blockchain projects.

• Remote work
• Do something meaningful; Be a part of the future of finance technology and the no.1 company in the industry!
• Fast moving, challenging and unique business problems
• Attractive remuneration and performance incentives
• Strong learning and development plans for your career growth
• International work environment and flat organization
• Competitive salary
• Flexible working hours & arrangement

Apply Now: