Node.js Developer - New Delhi - 3 to 6 Yrs Job Description Template
As a Node.js Developer in our New Delhi office, you will be responsible for building and managing performant back-end services. You will collaborate with front-end developers and other team members to create seamless user experiences. Your role will also include troubleshooting, code optimization, and ensuring high performance and responsiveness to requests from the front-end.
Responsibilities
- Develop and maintain server-side applications using Node.js
- Collaborate with front-end developers to integrate user-facing elements with server-side logic
- Optimize applications for maximum speed and scalability
- Implement security and data protection measures
- Troubleshoot and debug applications to ensure functionality
- Write clean, maintainable, and efficient code
- Participate in code reviews and provide constructive feedback
- Stay up-to-date with emerging technologies and industry trends
Qualifications
- Bachelor’s degree in Computer Science, Engineering, or related field
- 3 to 6 years of experience as a Node.js Developer
- Strong understanding of JavaScript, HTML5, and CSS3
- Experience with RESTful APIs and asynchronous programming
- Strong knowledge of SQL and NoSQL databases
- Familiarity with front-end technologies (e.g., React, Angular)
- Proven ability to write efficient, clean, and testable code
- Excellent problem-solving skills
Skills
- Node.js
- JavaScript
- Express.js
- RESTful APIs
- SQL
- NoSQL
- Git
- Docker
- AWS
- HTML5
- CSS3
- React
- Angular
Frequently Asked Questions
A Node.js Developer in New Delhi is responsible for building scalable and high-performance server-side applications. They handle backend development tasks using Node.js, integrate with front-end components, and ensure robust unit testing of developed applications. Their work often involves collaborating with front-end developers and DevOps teams to maintain seamless application flow.
To become a Node.js Developer in New Delhi, individuals typically need a degree in Computer Science or a related field, and practical experience with JavaScript, Node.js, and associated libraries. Additionally, skills in database management, APIs, and familiarity with tools like Express.js are beneficial. Building hands-on projects, pursuing relevant certification, and engaging with local tech communities can also aid aspiring developers.
The average salary for a Node.js Developer in New Delhi with 3 to 6 years of experience varies based on the company's size and sector. However, professionals in this range can expect competitive compensation reflecting their expertise in Node.js development. Employee reviews and compensation surveys typically provide more precise salary estimations for such positions.
Node.js Developer roles require candidates to have a strong foundation in JavaScript and proficiency in using Node.js. Typically, a degree in Computer Science or related fields is required, along with demonstrated experience through projects or previous roles. Knowledge of frameworks such as Express.js, familiarity with RESTful APIs, and database systems expertise is also highly valued.
Successful Node.js Developers need a robust skill set including proficiency in JavaScript and hands-on experience with Node.js frameworks like Express.js. Responsibilities include developing and maintaining server-side logic, ensuring responsiveness of applications, and integrating front-end elements. Attention to performance optimization, knowledge of security compliance, and collaboration with cross-functional teams are also crucial.