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Fiverr Pro
Português
$
USD
I will develop mern stack application, prisma, node, react, mongodb
Muhammad Usman
Level 1
Sobre este Serviço
I build secure, scalable Node.js REST APIs and Express.js backend solutions.
With 5+ years experience, I specialize in production-ready API development.
SERVICES:
- Node.js & Express.js REST API development
- Authentication: JWT, OAuth2, Passport.js
- Databases: MongoDB, PostgreSQL, MySQL, Firebase
- Real-time features (Socket.io), microservices
- Security: password hashing, CORS, input validation
- Deployment: AWS, Heroku, DigitalOcean
- API documentation & Postman testing
TECH STACK:
Node.js, Express.js, MongoDB, PostgreSQL, JWT, OAuth2, Socket.io
WHY CHOOSE ME?
- Professional code with best practices
- Fast communication & delivery
- Code ownership - yours to keep
- Comprehensive documentation
- Post-delivery support included
Ready to build your backend? Let's discuss your requirements!
Conheça mais sobre Muhammad Usman
Muhammad Usman
Senior Laravel, Full Stack Developer MVP, SaaS, Scalable Web Apps
Level 1
- A partir dePaquistão
- Membro desdejan. de 2019
- Responde em aprox.:1 hora
- Última entrega4 meses
Idiomas
Inglês, Hindi
I help businesses build, optimize, and scale secure software platforms. With 5+ years of experience in PHP, Laravel, CodeIgniter, Vue.js, React, MySQL, PostgreSQL, AWS, Docker, and Redis, I develop reliable applications with clean architecture and high performance.
I specialize in API integrations, eCommerce workflows, database optimization, queue systems, legacy modernization, and cloud deployments. I focus on writing maintainable code, improving performance, and delivering solutions that support long-term growth.
Let’s build something scalable and reliable.
Meu portfólio
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Perguntas frequentes
Do you build custom REST APIs from scratch, or do you also work with existing codebases?
Both. I can build a new Node.js/Express API from scratch based on your requirements, or work within your existing codebase to add new endpoints, fix bugs, or improve performance and security.
What databases do you work with?
I work with MongoDB, PostgreSQL, MySQL, and Firebase. If you're unsure which database fits your project, message me your use case and I'll recommend the best option.
Can you add authentication (login, signup, roles) to my API?
Yes. I implement secure authentication using JWT, OAuth2, or Passport.js, including role-based access control (admin/user permissions) where needed.
Will I receive the source code?
Yes, full source code is included in every package, along with clean, commented code so you (or any developer) can understand and extend it later.
Do you provide API documentation?
Yes. I deliver documented endpoints (Postman collection) so your frontend team or future developers can integrate quickly.
Can you deploy the API for me?
Yes, I can deploy to AWS, Heroku, or DigitalOcean. Deployment setup can be discussed based on your hosting preference — let me know in advance so I can scope it into the delivery.
What if I need more endpoints than my selected package includes?
No problemm message me your full requirements before ordering and I'll recommend the right package or a custom offer so there are no surprises mid-project.
Do you offer support after delivery?
Yes, I provide post-delivery support to fix any bugs related to the work delivered. For ongoing maintenance or new features beyond the original scope, we can arrange a separate offer.
How do we get started?
Send me a quick message with: (1) what your API needs to do, (2) your preferred database, and (3) any specific integrations (payments, third-party APIs, etc.). I'll confirm scope and timeline before you place an order.
