Job Position | Company | Posted | Location | Salary | Tags |
---|---|---|---|---|---|
wildcat | Remote |
| |||
Tether | BE Berne CH | $36k - $54k | |||
Mirror | New York, NY, United States | $140k - $210k | |||
Shakepay | Montreal, Canada | $122k - $150k | |||
Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Bitgo | Remote | $180k - $240k | |||
Bitgo | Remote | $165k - $210k | |||
Bitgo | Remote | $165k - $210k | |||
Klink Finance | Remote | $87k - $110k | |||
Crypto.com | Hong Kong, Hong Kong | $72k - $87k | |||
Sarvatech Labs Pvt Ltd | Bengaluru, India | $91k - $100k | |||
Pundi X | Selangor, Malaysia | $73k - $110k | |||
Pundi X | Singapore, Singapore | $73k - $110k | |||
SYNCFAB | Los Angeles, CA, United States | $84k - $100k | |||
Sarvatech Labs Pvt Ltd | Bengaluru, India | $91k - $100k | |||
Pundi X | Singapore, Singapore | $86k - $96k |
This job is closed
- Build user interfaces using React/TypeScript, creating responsive and intuitive designs.
- Maintain code quality through modular architecture, consistent coding standards, and performance optimization.
- Collaborate with designers and product managers to refine user flows and deliver new features seamlessly.
- Develop Node.js services to power Wildcat’s undercollateralized lending protocol.
- Create and optimize APIs (REST/GraphQL) and integrate databases (e.g., PostgreSQL, PouchDB) for efficient data handling.
- Contribute to infrastructure decisions, including evaluating serverless vs. containerized setups and refining CI/CD pipelines.
- Establish robust testing strategies (unit, integration, end-to-end) for front-end and back-end components.
- Automate testing workflows using tools like Jest, React/Vue Testing Library, and ensure consistent coverage for critical DeFi logic.
- Champion security best practices, helping to identify vulnerabilities early in the development lifecycle.
- Leverage ethers.js or wagmi to integrate Solidity contracts into the web application, handling wallet connections and transaction flows.
- Use Hardhat or Foundry for local development, contract deployment, and thorough on-chain testing.
- Ensure stability and security in all on-chain interactions, collaborating closely with the protocol team to maintain reliable DeFi operations.
- Proven Full-Stack Experience: 5+ years building production-grade applications across front-end (React/Vue) and back-end (Node.js, REST/GraphQL, PostgreSQL).
- Ethereum & Web3 Knowledge: Familiarity with Solidity contracts, EVM fundamentals, and libraries like ethers.js. Experience setting up local test environments (Hardhat/Foundry) is a plus.
- Security & DeFi Mindset: Ability to design and implement secure coding practices for high-stakes financial systems, including an understanding of undercollateralized lending risks.
- Testing & Deployment Proficiency: Comfortable with automated test frameworks (Jest, Hardhat/Foundry) and modern CI/CD pipelines (GitHub Actions, Netlify/Vercel, Docker).
- Agile & Self-Directed: Demonstrated ability to handle multiple priorities, propose solutions, and deliver results within an iterative, remote-first environment.
- Collaboration & Communication: Strong written and verbal communication in a distributed team (EU time zones). Proficiency in working cross-functionally with designers, product managers, and marketers.
- Technical Leadership & Mentorship: Experience making architectural decisions, reviewing code, and guiding less-experienced developers. Stay current on Ethereum and decentralized lending trends, bringing valuable insights to the team.
- Impact & Ownership: Influence the direction of an innovative DeFi protocol and see your contributions directly shape the Wildcat ecosystem.
- Cutting-Edge Work: Collaborate with seasoned experts in DeFi and TradFi at the intersection of blockchain, finance, and technology.
- Remote Flexibility: Join a globally distributed team with flexible work arrangements, primarily aligned with EU hours.
- Competitive Compensation: Receive a competitive salary (in crypto or fiat) and potential equity/token allocation based on company growth.
- Growth & Development: Access to ongoing learning opportunities and a front-row seat to the latest advancements in decentralized finance.
What does a Node.js developer in web3 do?
A Node developer in web3 is a software developer who specializes in creating and maintaining applications built on the Node.js platform and using web3 technology
Web3 is a term that refers to the collection of technologies and protocols that make up the decentralized web, also known as the Internet of value
This includes blockchain technology, peer-to-peer networking, and other technologies that enable users to exchange value and data in a decentralized manner
As a Node developer in web3, some of the responsibilities might include:
- Developing and maintaining web3 applications using Node.js
- Writing and testing code for smart contracts on blockchain platforms
- Implementing security measures to protect the integrity and confidentiality of data on the decentralized web
- Collaborating with other team members to design and implement web3 solutions
- Troubleshooting and debugging issues with web3 applications
- Staying up-to-date with the latest developments and best practices in the web3 ecosystem.