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I will develop secure backend system using nodejs express and database integration


Rahman
About this gig
I'll develop secure, scalable, and high-performance backend systems using Node.js and Express.js, tailored for your web or mobile applications.
I can build and manage complete backend architectures using modern technologies and best practices to ensure your system is production-ready, fast, and maintainable.
Technologies I work with:
- MongoDB / PostgreSQL / MySQL
- Firebase / Supabase
- Prisma ORM
- REST APIs / WebSockets
What I can deliver:
- RESTful API development
- Secure authentication (JWT, OAuth, RBAC)
- Database design and optimization
- Scalable backend architecture
- CRUD systems & business logic implementation
- Third-party API integration
- File upload & media handling
- Real-time features (chat, live updates if needed)
- Payment gateway integration
- API security (validation, rate limiting, encryption)
- Clean, modular, and maintainable code structure
- Deployment support
I focus on building efficient, secure, and scalable systems with proper architecture so your application can grow without issues.
From database design to deployment, I can handle the full backend development and ensure a production-ready solution.
Feel free to contact before placing an order to discuss your requirements.
Get to know Rahman
Rahman
Work Hard Play Hard
- FromSri Lanka
- Member sinceJul 2019
- Last delivery2 years
Languages
Sinhala, Tamil, English
I am a Software Engineer in profession, focused on Mobile Application Development in Android and iOS using React Native and Backend Development with node and express. And also, I possess the experience and knowledge in Java and Python programming and mainly developing websites with React JS and PHP.
The quality of my work is a reflection of my passion in client satisfaction, timely delivery of projects, commitment and dedication to my duties to the bottom line.
