Backend Developer (NestJS)

Job Title :  Backend Developer (NestJS)

Employment Type :  Full-Time, On-Site

Location :  Kirti Nagar, New Delhi

Working Days & Hours :  Monday to Friday, 10 : 00 AM – 6 : 00 PM

Salary :  ₹25,000 per month

Work Experience Required :  Minimum 1 year (Specifically in NestJS)

Job Summary :

We are seeking a dedicated Backend Developer to join our technical team. We are looking for a candidate who has  at least 1 year of professional experience specifically using the NestJS framework . You will be responsible for managing the interchange of data between the server and the users, developing the server-side logic, and ensuring high performance and responsiveness to requests from the frontend. The ideal candidate has a strong command of TypeScript and has already built and deployed APIs using NestJS in a professional environment.

Key Responsibilities :

Design, build, and maintain efficient, reusable, and reliable code using  NestJS  and  TypeScript .

Develop and manage RESTful APIs to serve the needs of our web (Next.js) and mobile (React Native) applications.

Implement database schemas and manage data storage solutions (PostgreSQL, MySQL, or MongoDB) using ORMs like  TypeORM  or  Prisma .

Ensure the performance, quality, and responsiveness of the backend applications.

Implement authentication and authorization mechanisms (e.g., JWT, Guards, and Passport strategies).

Collaborate with frontend developers to integrate user-facing elements with server-side logic.

Identify bottlenecks and bugs, and devise solutions to mitigate these problems.

Create and maintain API documentation (e.g., Swagger / OpenAPI).

Required Skills and Qualifications :

Mandatory : Minimum 1 year of hands-on work experience with the NestJS framework.

Proficiency in  TypeScript  and modern JavaScript (ES6+).

Strong understanding of Node.js architecture and event loop.

Experience working with relational (SQL) or non-relational (NoSQL) databases.

Familiarity with dependency injection, decorators, and modules within NestJS.

Experience using version control tools, specifically  Git .

Ability to write clean, documented, and standard-compliant code.

Strong logical thinking and problem-solving skills.

Degree in Computer Science, Information Technology, or relevant field.