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Fiverr Pro
English
$
USD
I will build scalable backend apis using node express flask fastapi
Ehtisham
About this gig
Professional Backend API Development
Are you looking for a robust, secure, and scalable backend API?
Youre in the right place!
I am a full-stack developer specialized in backend development using modern technologies like Node.js, Express, Flask, and FastAPI.
What I Offer:
- REST API development
- CRUD operations
- Authentication (JWT, OAuth)
- Database integration (MongoDB, PostgreSQL, MySQL)
- Secure and scalable architecture
- API documentation (Swagger/OpenAPI)
- Bug fixing & optimization
️ Technologies I Use:
- Node.js / Express.js
- Python (Flask / FastAPI)
- MongoDB / PostgreSQL
- Supabase / Firebase
Why Choose Me?
- Clean and maintainable code
- Fast delivery
- Scalable architecture
- 100% client satisfaction
Let's begin :)
Get to know Ehtisham
Ehtisham
Full Stack Engineer: MERN, Flutter, MEAN, Flask, FastAPI, AI Integrations
- FromPakistan
- Member sinceOct 2025
Languages
Urdu, English
I am a Full Stack AI Developer. My expertise includes both Frontend using React & Angular and backend using Node.J, ExpressJS, Flask & FastAPI. I have experience in both relational & non-relational database which includes mysql & mongodb etc. I have experience in docker and proficiently used github for version mananging. I also have experience in mobile application development using dart programming language & flutter framework. I can also provide my services in integrating AI solution in your application. I am open to contribute my valuable services to everyone.
My Portfolio
Other Software Development Services I Offer
FAQ
1. What technologies do you use for backend API development?
I work with Node.js, Express.js, Flask, and FastAPI. I choose the best technology based on your project requirements.
2. Can you develop a complete backend system?
Yes, I can build a full backend system including APIs, database design, authentication, and deployment support.
3. Do you provide database integration?
Yes, I integrate databases like MongoDB, PostgreSQL, MySQL, and Supabase depending on your needs.
4. Will you add authentication and security?
Absolutely. I implement secure authentication using JWT, OAuth, and best practices like validation, hashing, and rate limiting.
5. Do you provide API documentation?
Yes, I provide clear API documentation using Swagger/OpenAPI so you can easily understand and use the APIs.
6. What do you need before starting the project?
I need: 1- Project requirements 2- API features list 3- Preferred technology (if any) 4- Database choice (if decided)
7. Do you deploy the API as well?
Yes, I can deploy your API on platforms like render, AWS, or other cloud providers (available as an extra service).
