Node.js Developer - Backend Architecture

Role : Node.js Developer

Company : WillWare Technologies

Work Location : Bengaluru, Chennai

Work Mode : Hybrid

Key Skills : Node.js, JavaScript, Express.js, REST APIs, Microservices

Key Responsibilities :

- Design, develop, and maintain backend applications using Node.js.

- Build and integrate RESTful APIs and microservices.

- Develop server-side applications using JavaScript and Express.js.

- Work with databases such as MongoDB, MySQL, or PostgreSQL.

- Implement authentication, authorization, and security best practices.

- Optimize application performance, scalability, and reliability.

- Collaborate with frontend developers, QA teams, and other stakeholders.

- Debug issues, write unit tests, and maintain code quality.

- Use Git for version control and participate in code reviews.

- Work with cloud platforms and CI/CD pipelines where required.

Required Skills :

- 4+ years of experience in Node.js development.

- Strong knowledge of JavaScript and asynchronous programming.

- Experience with Express.js or similar Node.js frameworks.

- Good understanding of REST APIs and microservices architecture.

- Experience with SQL or NoSQL databases.

- Knowledge of Git, debugging, and unit testing.

- Understanding of authentication protocols such as JWT and OAuth.

- Strong problem-solving and communication skills.