Node.js Developer - Microservices Architecture

Description :

Job Title : Backend Node.js Developer

Location : Bangalore

About the Role :

We are seeking an experienced Backend Developer with strong expertise in Node.js to design, build, and maintain high-performance server-side applications. You will collaborate with front-end engineers, DevOps, and product teams to deliver scalable, secure, and efficient APIs and services.

Key Responsibilities :

- Design and develop RESTful and/or GraphQL APIs using Node.js and modern frameworks like Express, NestJS, or Fastify.

- Implement robust, scalable, and secure backend services.

- Integrate with databases (SQL and NoSQL) and third-party APIs.

- Write clean, maintainable, and efficient code following best practices.

- Optimize application performance and ensure high availability.

- Collaborate with front-end developers to define API contracts and integration workflows.

- Implement authentication and authorization mechanisms (JWT, OAuth2, etc.).

- Write unit and integration tests using frameworks like Jest, Mocha, or Supertest.

- Participate in code reviews and contribute to improving backend architecture and development practices.

- Troubleshoot and debug production issues as part of ongoing maintenance.

Required Skills and Qualifications :

- Bachelors degree in Computer Science, Engineering, or related field (or equivalent experience).

- 3-9 years of backend development experience with Node.js.

- Strong knowledge of JavaScript (ES6+) and/or TypeScript.

- Experience with Express.js, NestJS, or similar frameworks.

- Solid understanding of RESTful API design and microservices architecture.

Soft Skills :

- Strong problem-solving and analytical abilities.

- Effective communication and teamwork skills.

- Attention to detail and a passion for writing clean, efficient code.

- Ability to learn quickly and work independently in a fast-paced environment.

What We Offer :

- Competitive salary and performance-based bonuses.

- Flexible working hours and remote-friendly culture.

- Health insurance and paid leave.

- Opportunity to work on cutting-edge technologies and complex systems.