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Fiverr Pro
English
$
USD
I will build rest API backend with nodejs, express or fastify
Alok D
About this gig
Need a reliable backend for your web or mobile app?
I build secure, fast, and scalable REST APIs using Node.js, Express.js, and Fastify. Whether you're building a startup MVP, SaaS platform, or custom application, I'll deliver a clean, production-ready backend.
What I offer:
* REST API development
* Node.js, Express.js, and Fastify
* Database integration
* Authentication (JWT/OAuth)
* Third-party API integration
* Payment gateway integration
* Bug fixes and performance optimization
Why work with me?
* Clean and scalable code
* Fast communication
* On-time delivery
* Reliable support
Please message me before placing your order so we can discuss your project requirements.
Get to know Alok D
Alok D
Founder and Technical Head
- FromIndia
- Member sinceFeb 2023
Languages
English
I am a founder and technical head focused on flawless execution, client handling, and meeting deadlines. I innovate to help customers grow their business through product offerings and revenue enhancement. My specialties include mobile app development, UI/UX design, and e-commerce platforms.
My Portfolio
FAQ
1. What backend technologies do you use?
I develop backend systems using Node.js, Express.js, Python, and FastAPI based on your project requirements.
2. Can you build REST APIs for mobile and web applications?
Yes. I create scalable REST APIs for mobile apps, web platforms, SaaS products, and admin dashboards.
3. Which databases do you work with?
I work with MongoDB, PostgreSQL, MySQL, Firebase, and other databases depending on project needs.
4. Do you provide authentication and security setup?
Yes. I implement JWT authentication, role-based access, API security, validation, and secure backend architecture.
5. Can you integrate third-party APIs?
Absolutely. I can integrate payment gateways, social logins, Firebase, cloud services, maps, SMS/email APIs, and more.
6. Do you deploy backend applications to cloud servers?
Yes. I can help deploy your backend on AWS, DigitalOcean, Render, Railway, VPS, or other cloud platforms.
7. Can you work on existing backend projects?
Yes. I can fix bugs, optimize performance, add new features, or improve existing backend systems.
8. Will you provide API documentation?
Yes. Clean API documentation can be provided for easier frontend or mobile app integration.
9. Do you build scalable backend architecture?
Yes. I follow clean and scalable architecture practices suitable for startups and growing businesses.
10. Can you develop backend for Flutter or React Native apps?
Yes. I frequently develop backend APIs for Flutter, React Native, React.js, and Next.js applications.
