I will develop secure nodejs rest and graphql apis


About this gig
Need a fast, secure, and scalable backend for your website or app? I specialize in building custom REST and GraphQL APIs using Node.js, Express, and MongoDB/PostgreSQL. Whether you need a simple endpoint, a full CRUD API, or advanced features like authentication and database integration, I can deliver clean, productionready code thats easy to maintain.
What I offer:
- REST or GraphQL API design and development
- Secure authentication (JWT, OAuth)
- Database setup and integration (MongoDB, PostgreSQL)
- Error handling and performance optimization
- Postman/Swagger documentation
- Bug fixing and existing API upgrades
Why choose me?
- 5+ years of fullstack development experience
- Fast communication and ontime delivery
- Clean, scalable, and maintainable code
- Revisions included until youre satisfied
Lets get started! Click Contact Me to discuss your requirements, and Ill build an API that powers your project the right way.
Get to know Shahab Imtiaz
Full Stack AI Architect MERN n8n and MCP Integrations
- FromPakistan
- Member sinceSep 2021
- Avg. response time1 hour
- Last delivery2 months
Languages
English
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FAQ
Q1: What do you need from me to get started?
A: I’ll need a brief about your project, API requirements (endpoints, features), preferred database (MongoDB/PostgreSQL), and any existing documentation or sample data.
Q2: Can you integrate my API with an existing frontend or app?
A: Yes! I can connect your backend with any frontend framework like React, Vue, or mobile apps, ensuring smooth data flow.
Q3: Do you provide API documentation?
A: Yes, I include Postman or Swagger documentation in all Standard and Premium packages so your team can easily test and use the API.
Q4: Will my API be secure?
A: Absolutely. I implement best practices for authentication, authorization (JWT/OAuth), and data validation to keep your API safe.
Q5: What if I need additional features or endpoints later
A: No problem. You can order gig extras for extra endpoints or request a custom offer for ongoing API development and maintenance.

