Node Js Developer

Gemsource It Consulting; India; On-site; INR 600,000 - 900,000; Full time

Job summary

Gemsource It Consulting is seeking an experienced Node.js Developer to design and build scalable server-side applications and APIs. The role involves ensuring performance and reliability while integrating with front-end and third-party services.

You will develop and maintain applications using Node.js, manage RESTful APIs, and work with MongoDB. Strong skills in performance optimization and testing frameworks are essential for success in this role.

Qualifications

• Strong experience in Node.js development.
• Hands-on experience with MongoDB.
• Proficiency in RESTful APIs and backend architecture.

Responsibilities

• Design, develop, and maintain server-side applications using Node.js.
• Build and manage RESTful APIs for system integrations.
• Work with MongoDB to ensure data integrity and performance.

Skills

Node.js development

MongoDB

RESTful APIs

Performance optimization

Testing frameworks

Problem-solving

Job description

We are looking for an experienced Node.js Developer to design and build scalable server-side applications and APIs. The role involves working on complex systems, ensuring performance, reliability, and seamless integration with front-end and third-party services.

Key Responsibilities

• Design, develop, and maintain server-side applications using Node.js
• Build and manage RESTful APIs for system integrations
• Work with MongoDB to ensure data integrity and performance
• Write clean, efficient, and maintainable code following best practices
• Implement unit tests and automated testing frameworks
• Collaborate with cross-functional teams to deliver high-quality solutions
• Identify and resolve performance and scalability issues
• Maintain clear documentation for code and APIs
• Work effectively in complex brownfield environments

Required Skills

• Strong experience in Node.js development
• Hands‑on experience with MongoDB
• Proficiency in RESTful APIs and backend architecture
• Good understanding of performance optimization and scalability
• Experience with testing frameworks and code quality practices
• Strong problem‑solving and debugging skills