Backend Developer (NestJS)

We're looking for a Backend Developer with hands-on NestJS experience to build and scale the services behind our products.

Experience

• At least 1 year of hands-on experience with NestJS

Required Skills

Core Backend

• Strong knowledge of JavaScript and TypeScript

• Solid experience with NestJS (modules, providers, dependency injection)

• Understanding of the Node.js event loop and asynchronous programming

• REST API design and development

Database

• MySQL

• Database design and normalization

• Writing optimized SQL queries

Authentication & Security

• JWT authentication

• OAuth (Google, Facebook, etc.)

• Role-Based Access Control (RBAC) — ABAC and PBAC a plus

• Password hashing (bcrypt)

Caching & Queues

Responsibilities

• Develop scalable backend services using NestJS

• Design and maintain REST APIs

• Integrate third-party services and APIs

• Optimize database performance

• Implement authentication and authorization

• Write clean, maintainable, and tested code

• Collaborate with the frontend and wider team

Nice to Have

• Microservices architecture