Mern/Blockchain Developer
1 day ago
About the Role
We are seeking an experienced Blockchain Developer with strong proficiency in the MERN stack and hands-on experience with blockchain integrations. The ideal candidate will be responsible for building scalable web applications, developing backend APIs, and integrating blockchain functionalities into modern web platforms.
Key Responsibilities
Develop and maintain responsive front-end applications using and
Build and manage / backend services and RESTful APIs
Integrate third-party APIs for authentication, payments, and blockchain data
Work with EVM-compatible blockchains (Ethereum, BSC, Polygon) and Solana
Implement smart contract interaction layers using , , or
Collaborate with cross-functional teams to design and deploy production-grade decentralized applications (dApps)
Optimize application performance, scalability, and security
Requirements
Minimum 3 years of professional experience with the MERN stack (MongoDB, Express, React, Node)
Strong command of and frontend performance best practices
Experience integrating third-party APIs and working with WebSocket connections
Solid understanding of blockchain fundamentals, wallets, and smart contracts
Proficiency in , , or
Familiarity with Git-based workflows, CI/CD pipelines, and deployment tools (Vercel, AWS, or Docker)
Preferred Qualifications
Experience with DeFi, Tokens, NFTS, or tokenization projects
Proficiency in TypeScript
Knowledge of cloud infrastructure and database design
Understanding of security practices and blockchain transaction handling
Job Type: Full-time
Work Location: In person
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