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Fiverr Pro
Italiano
$
USD
I will build secure rest apis with nodejs, express, and mongodb
Hafiz M. Bilal
Informazioni su questo servizio
Looking for a senior Node.js developer to build your secure API?
I've spent 5+ years creating scalable, production-ready REST APIs that power real applications.
What I build:
- Custom RESTful APIs with clean architecture
- Secure authentication (JWT, OAuth, role-based)
- MongoDB database design & optimization
- Payment integrations (Stripe, PayPal)
- 3rd-party API integrations
- Error handling & comprehensive documentation
- Performance-optimized, production-ready code
Why clients choose me:
- Senior Developer - 5+ years hands-on experience
- 100% on-time delivery with unlimited revisions
- Production-ready code from day one
- Clear communication & transparent updates
- Security-first approach, best practices built-in
- Well-documented, easy to integrate APIs
Tech stack: Node.js, Express.js, MongoDB, Mongoose, JWT, OAuth, Stripe, Firebase, REST APIs, WebSockets, Postman
Perfect for: Custom APIs, payment systems, authentication backends, microservices, third-party integrations, data APIs
Need a custom solution? Message me first - let's discuss your API!
Scopri di più su Hafiz M. Bilal
Hafiz M. Bilal
Senior Frontend Engineer, React, Nextjs, JavaScript, WCAG
- DaPakistan
- Membro dalug 2020
- Ultima consegna4 anni
Lingue
Urdu, Punjabi, Inglese
Senior Full-Stack Developer with 5+ years building scalable applications.
Frontend: React, Next.js, TypeScript. Fast, accessible UIs with WCAG
compliance and modern testing.
Backend: Node.js, Express, MongoDB. Production-ready APIs with JWT auth,
payment integrations, and documentation.
I deliver clean code with AI-assisted workflows and unlimited revisions.
Complete React apps, custom APIs, or full-stack solutions - shipped on time.
Let's build something great.
Il mio portfolio
FAQ
Can you integrate third-party APIs?
Yes! I seamlessly integrate payment gateways (Stripe, PayPal, Razorpay), authentication providers (Google, Facebook, GitHub), and any other third-party APIs you need. Full error handling and webhook support included.
Will the API be secure?
Absolutely. I implement JWT & OAuth authentication, input validation, encryption, SQL injection prevention, rate limiting, and CORS security. Production-level security standards built-in.
What do you need to get started?
Clear project requirements, API specifications (endpoints, data models), and any existing database structure. The more details you provide, the faster we can build.
Do you provide API documentation?
Yes! Every API includes comprehensive documentation, Postman collection, code comments, and setup instructions. Easy for your team to integrate and maintain.
Will the API handle high traffic?
Yes. I optimize for performance with caching, indexing, load balancing, and clean code architecture. APIs are built to scale from day one.
Do you offer support after delivery?
Yes! I provide bug fixes within the delivery period. After that, I offer additional revisions and updates for a small fee.
