I will develop rest API using nestjs, nodejs, mongodb or mysql


About this gig
Need a reliable NestJS backend developer for your project?
You've come to the right place.
I have 5+ years of experience building scalable backend applications using NestJS, Node.js, MongoDB, MySQL, TypeORM, and Mongoose. I've developed production-ready systems for e-commerce, e-learning platforms, payment gateways, real-time applications, and third-party integrations.
What I can help you with:
- REST API Development
- NestJS & Node.js Backend
- MongoDB & MySQL Integration
- TypeORM & Mongoose
- JWT Authentication & Authorization
- CRUD APIs
- API Validation & Error Handling
- Swagger API Documentation
- Redis Caching
- WebSocket (Real-time Chat & Notifications)
- AWS S3 File Upload
- Payment Gateway Integration
- Bug Fixing & Performance Optimization
Why choose me?
- Clean and maintainable code
- Production-ready architecture
- Fast communication
- Secure and scalable solutions
- On-time delivery
- 100% client satisfaction is my priority
Whether you need a new backend, API development, bug fixing, or improvements to an existing project, I'm here to help.
Please contact me before placing an order so we can discuss your project requirements and choose the best package.
Get to know Abdallah M
Backend Developer
- FromEgypt
- Member sinceFeb 2026
- Avg. response time1 hour
Languages
English, Arabic, German
Other Software Development Services I Offer
FAQ
What technologies do you use?
NestJS, Node.js, TypeScript, MongoDB, MySQL, TypeORM, Mongoose, Redis, Docker, AWS S3, Swagger, WebSocket, JWT Authentication.
Can you fix bugs in my existing backend?
Yes. I can troubleshoot and fix issues in NestJS, Node.js, Express.js, MongoDB, MySQL, TypeORM, and Mongoose projects.
Will I receive the source code?
Yes. You'll receive clean, well-structured source code with every order.
Do you provide API documentation?
Yes. I can provide Swagger/OpenAPI documentation upon request or as part of the selected package.
