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

R
rahman0204
R
rahman0204
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

5.0(15)
  • 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.