| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Devsinc | Islamabad, Pakistan | $87k - $87k | |||
solflare | Serbia | $60k | |||
Anchorage Digital | New York, NY, United States | $189k - $230k | |||
Land | Remote | $90k - $100k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Synonym | Remote |
| |||
Anchorage Digital | New York, NY, United States | $189k - $230k | |||
Launchpadtechnologiesinc | Remote | $80k - $100k | |||
Kraken | European Union | $106k - $114k | |||
Kraken | United States | $127k - $203k | |||
Dune | London, United Kingdom | $140k - $150k | |||
Tastylive | Remote | $109k - $127k | |||
Crossmint | United States | $105k - $111k | |||
NeerInfo Solutions | Dallas, TX, United States | $87k - $112k | |||
MedToken | Remote | $50k - $72k | |||
Crypto.com | Hong Kong, Hong Kong | $106k - $107k |
-Develop and maintain full-stack web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js).
-Build and integrate blockchain functionalities (e.g., smart contracts, wallets, tokens) into web applications.
-Work with RESTful APIs and Web3 libraries (e.g., ethers.js, web3.js).
-Participate in code reviews, testing, and deployment.
-Collaborate with UI/UX designers, product managers, and other developers to deliver high-quality features.
-Troubleshoot, debug, and upgrade existing applications.
Frontend & Backend (MERN Stack):
-React.js – strong experience building modern user interfaces
-Node.js – experience writing scalable server-side code
-Express.js – building RESTful APIs and middleware
-MongoDB – schema design, queries, aggregation pipelines
Core Web & JavaScript:
-Proficiency in JavaScript (ES6+)
-Solid understanding of HTML5, CSS3, and responsive design
Blockchain & Web3:
-Hands-on experience with Ethereum or similar blockchain platforms
-Basic knowledge of smart contract development using Solidity
-Familiarity with Web3.js or Ethers.js for blockchain interactions
-Understanding of blockchain fundamentals (wallets, transactions, gas, etc.)
Tools & DevOps:
-Experience with Git (branching, pull requests, etc.)
-Familiarity with Postman or similar API testing tools
-Basic understanding of Docker and deployment pipelines (CI/CD)
Soft Skills & Work Habits:
-Strong problem-solving and debugging skills
-Ability to work independently and take ownership of features
-Good communication skills and willingness to collaborate in a team
-Familiarity with Agile or Scrum workflows
Nice to Have (Optional):
-Experience integrating MetaMask or other crypto wallets
-Exposure to NFT, DeFi, or DAO projects
-Experience with TypeScript
-Use of IPFS, The Graph, or other decentralized tools
-Basic understanding of blockchain security best practices
Qualification
-2+ years of professional experience as a full-stack developer.
-Strong proficiency in MongoDB, Express.js, React.js, and Node.js.
-Practical experience with Ethereum, smart contracts (Solidity), or similar blockchain platforms
-Familiarity with Web3 technologies and libraries (e.g., ethers.js, web3.js).
-Knowledge of version control tools (e.g., Git) and CI/CD pipelines.
-Strong problem-solving skills and attention to detail.
-Good communication and teamwork abilities.
What does a JavaScript developer in web3 do?
A JavaScript developer in web3 would likely be responsible for developing applications and other software using the JavaScript programming language within the web3 ecosystem
Web3 refers to the third generation of web technology, which emphasizes the use of decentralized technologies such as blockchain and distributed ledger systems
This means that a JavaScript developer in web3 would need to be familiar with these technologies and how to use them in the development of applications and other software
They may also be responsible for maintaining and updating existing web3 applications, as well as working with other members of a development team to create new web3 applications.