I will develop secure rest apis and database architecture in node js and express


About this gig
A beautiful frontend is useless without a secure, fast, and scalable backend.
Are you building an online sports booking app that needs flawless padel, football, and cricket slot reservation logic, or a smart parking and EV charging platform requiring real-time data handling? I specialize in engineering robust backend architectures and scalable databases using Node.js, Express.js, MongoDB, and SQL.
I do not just write basic routes; I apply strong data structures and algorithms (DSA) principles to ensure database queries are highly optimized and API response times remain lightning-fast under heavy traffic.
What I Offer:
- Custom RESTful APIs: Secure, scalable, and fully documented endpoints.
- Database Architecture: Efficient schema design and complex data modeling for MongoDB and SQL.
- Authentication & Security: JWT implementation, role-based access control, and secure data encryption.
- Third-Party Integrations: Connecting payment gateways, external CRMs, or AI tools like the Google Antigravity AI agent framework.
- Comprehensive Testing: Rigorous API verification using Postman, bug tracking with Jira, and performance load testing to guarantee stability.
My Core Tech Stack:
- Backend: Node.js
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Get to know Muhammad D
Full Stack Software Engineer
- FromPakistan
- Member sinceFeb 2026
- Avg. response time15 hours
Languages
Urdu, English

