AppSierra Solutions - Lead Node.js Developer - Javascript/TypeScript (8-15 yrs)

Job Title : Node.js Developer

Experience : 8-15 years

Skills Set : Node js, Javascript, Typescript ,SQL Good to have : AWS, Loopback

We are looking for a skilled and experienced Node.js Developer to join our team. As a Node.js Developer, you will be responsible for designing, developing, and maintaining server-side applications using Node.js. The ideal candidate will have a solid background in JavaScript and TypeScript development, along with 4-6 years of hands-on experience in building scalable and performant applications.

Responsibilities :

1. Node.js Development : Design, develop, and maintain server-side applications using Node.js.

2. API Development : Build robust and scalable RESTful APIs to support front-end applications and external services.

3. Database Integration : Integrate databases (SQL and NoSQL) with Node.js applications and ensure optimal performance and data integrity.

4. Middleware Development : Develop middleware components to handle authentication, authorization, logging, and other cross-cutting concerns.

5. Code Quality : Write clean, well-structured, and maintainable code adhering to coding standards and best practices.

6. Testing : Conduct unit tests, integration tests, and end-to-end tests to ensure the reliability and stability of applications.

7. Performance Optimization : Identify and address performance bottlenecks and implement optimizations to improve application performance.

8. Security : Implement security best practices to protect against common web application security threats, such as SQL injection, XSS, CSRF, etc.

9. Collaboration : Work closely with front-end developers, UX/UI designers, and other team members to deliver high-quality software solutions.

10. Documentation : Create and maintain technical documentation, including API documentation, code comments, and architectural diagrams.

11. Continuous Learning : Stay updated with the latest trends and technologies in Node.js development and JavaScript/TypeScript ecosystem.

Requirements :

1. Bachelor's degree in Computer Science, Engineering, or a related field.

2. 6 years of hands-on experience in Node.js development.

3. Strong proficiency in JavaScript and TypeScript programming languages.

4. Experience with popular Node.js frameworks and libraries such as Express.js, Koa.js, etc.

5. Solid understanding of asynchronous programming and event-driven architecture in Node.js.

6. Experience with database systems such as MongoDB, PostgreSQL, MySQL, etc.

7. Knowledge of RESTful API design principles and best practices

8. Familiarity with front-end technologies such as HTML5, CSS3, and JavaScript frameworks (React, Angular, Vue.js, etc.).

9. Experience with version control systems (e.g., Git) and collaborative development workflows.

10 .Strong problem-solving and analytical skills.

11. Excellent communication and teamwork skills