Omar M.

I’m a Backend Developer specialized in building clean, reliable, and scalable REST APIs using Node.js, Express, MongoDB, and PostgreSQL.

My focus is on helping clients quickly launch or improve their backend systems with secure authentication, efficient database design, and well-structured API endpoints.

- What I can help you with

REST API development (CRUD, auth, filtering, pagination)

Node.js + Express backend apps

MongoDB or PostgreSQL database design

JWT authentication & role-based access

Third-party API integrations

Fixing bugs, improving performance, refactoring code

Deploying to services like Render, Vercel, or Railway

Let’s build something great.