I will build scalable rest API using nestjs typescript


About this gig
Need a reliable REST API for your web or mobile application?
I will build a clean, secure, and production-ready REST API using NestJS and TypeScript, tailored to your requirements.
What I can build:
- REST APIs and backend services
- PostgreSQL or MongoDB integration
- Authentication and authorization
- Request validation and error handling
- Database design and integration
- Prisma or Mongoose integration
- Redis integration
- Dockerized backend services
- API documentation
- Background jobs and asynchronous processing
- Modular and scalable backend architecture
I have professional experience building backend systems using NestJS, TypeScript, Go, PostgreSQL, MongoDB, Redis, Kafka, RabbitMQ, Docker, and Socket.IO.
I focus on clean architecture, maintainable code, reliable APIs, and solutions that can scale with your application.
Whether you need a new API, additional backend functionality, database integration, authentication, or improvements to an existing NestJS application, I can help.
Don't hesitate to get in touch with me before placing an order for complex or custom requirements so we can confirm the scope and choose the right package.
Get to know Whahidul P
Software Engineer
- FromBangladesh
- Member sinceJun 2025
- Avg. response time1 hour
Languages
Bengali, English
FAQ
Will I receive the complete source code and full ownership?
Yes! You will receive 100% full ownership of the clean source code, fully commented and ready for production or deployment.
Do you provide API documentation for my frontend team?
Absolutely. I integrate interactive Swagger/OpenAPI documentation so your frontend team (React, Vue, Flutter, iOS/Android) can test and consume endpoints effortlessly.
Can you handle database design and migrations?
Yes. I design optimized schemas for SQL (PostgreSQL/MySQL) or NoSQL (MongoDB) databases and include migration scripts for seamless setup.
Can you deploy the API to my cloud hosting server?
Yes! I can package the application into Docker containers and deploy it to AWS, DigitalOcean, Render, Vercel, or Heroku as an optional package add-on.
