Senior Node Js Blockchain Developer
What You'll Be Doing
Bring expertise in Blockchain Integration or Smart Contract Development, Web3 APIs, and Solidity
Develop and maintain server-side applications using Node.js
Design and build RESTful APIs and backend services
Work with MySQL and/or MongoDB for data storage and optimization
Ensure high performance, scalability, and security of applications
Integrate third-party APIs and services
Handle error handling, logging, and debugging
Collaborate with frontend, QA, and DevOps teams
Participate in code reviews and technical discussions
What We're Looking For
3+ years of hands-on experience in Node.js
Strong knowledge of Express.js
Experience with MySQL & MongoDB
Good understanding of API development & security practices
Knowledge of asynchronous programming & event loop
Familiarity with JWT authentication & role-based access
Experience with Docker / deployment is a plus
Knowledge of Git & version control systems
Bonus Points
Experience with microservices architecture
Knowledge of Redis / caching mechanisms
Exposure to cloud platforms (AWS/GCP/Azure)
Why Join Us
5-day work week
Competitive salary package
Opportunities for professional growth and continuous learning
Support for inter-tech skill upgradation
Friendly, collaborative, and innovation-driven work environment
Salary Range
INR 1,100,000 - 1,300,000 per year
Ready to Apply?
To submit your application for this position, please visit Suffescom Solutions Pvt. Ltd.'s official website and follow their application process.