I will build a secure node js backend rest API with mongodb and jwt

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Omar F

About this gig

Is your backend slow, insecure, or crashing under traffic? A weak architecture frustrates users and stalls growth. I build fast, secure, and scalable backends that keep your apps running flawlessly.


As a Full Stack Web Developer with 5+ years of experience and 173+ projects completed, I specialize in high-performance REST APIs and database optimization using the MERN stack, Next.js,Nest.js and Supabase.


What I Offer

  • Custom REST APIs with optimized endpoints
  • Secure Auth (JWT, OAuth, Firebase)
  • Database Design (MongoDB, PostgreSQL, MySQL)
  • Real-time Features (Socket.io, Redis)
  • Third-party Integrations (Stripe, AWS, Cloudinary)


What You Get

  • Production-Ready Backend: Fast, secure, and deployment-optimized.
  • Clean Code: Maintainable, well-documented, and modular.
  • API Documentation: Professional Postman/Swagger docs.
  • Support: 7 days of post-delivery technical assistance.


Tech Stack

Node.js | Express | MongoDB | PostgreSQL | Next.js | Nest.js | Supabase | JWT | Redis | Socket.io


Why Hire Me?

  • 5+ Years of professional expertise.
  • 173+ Successful Projects delivered.
  • High-Performance & scalable architecture.


Message me today to build a backend that scales with your business!

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Get to know Omar F

Omar F

Full Stack AI Engineer, 15x Fast Delivery

4.5(111)
  • FromPakistan
  • Member sinceFeb 2021
  • Last delivery5 months
  • Languages

    English
Senior AI ML Engineer | MERN, Python, Django, FastAPI, MLOps, AWS, Azure, GCP ⭐ Top Cert ✅TRUSTED By Toptal (Top 3%) ✅ ML, NLP, CV & LLM, Claude (SKILLS), OpenClaw, Hermes Over the last few projects, I have delivered systems handling 1500+ daily voice calls, processing 500+ documents in RAG pipelines, and running automation workflows with near zero manual effort. For a Logistics company automated 370+ Sheets and brought everything into one central dashboard using Claude 24/7 automated. Worth a chat? Send me a message with your idea. I’ll tell you the fastest way to build it ;)

My Portfolio