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Job Description
We are looking for an experienced Node.js+ Blockhain Developer with Hands-on experience to build scalable, high-performance backend applications. The ideal candidate should have strong expertise in Node.js, Express.js, APIs, and databases and Web3, along with a good understanding of backend architecture and security.
Key Responsibilities
Technical Requirements
We are looking for an experienced Node.js+ Blockhain Developer with Hands-on experience to build scalable, high-performance backend applications. The ideal candidate should have strong expertise in Node.js, Express.js, APIs, and databases and Web3, along with a good understanding of backend architecture and security.
Key Responsibilities
- Expertise: Blockchain Integration OR Smart Contract Development, Web3 APIs, 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
Technical Requirements
- 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
- Experience with microservices architecture
- Knowledge of Redis / caching mechanisms
- Exposure to cloud platforms (AWS/GCP/Azure)
- 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
Key Skills
Ranked by relevance
mysql
security practices
microservices
restful apis
blockchain
solidity
storage
docker
devops
server
redis
cloud
git
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- Posted
- Jun 14, 2026
- Type
- Full-time
- Level
- Mid-Senior
- Location
- Chandigarh
- Company
- Suffescom Solutions Inc
Industries
IT Services
IT Consulting
Categories
Information Technology
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3 roles aligned with this opportunity
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2026-04-14
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