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Fiverr Pro
English
$
USD
I will fix or build your fastapi, django, or flask web app or backend API
Mehran A
5.0
5.0
About this gig
Need Help Building, Securing, or Fixing Your Website or App Backend?
I am a Python Backend Developer (4+ years) experienced in FastAPI, Django, and Flask, ready to build, fix, secure, or upgrade your backend including modern AI-powered and cybersecurity-focused features.
What I Offer
Backend & API Development
- Build or fix REST APIs
- Authentication, dashboards, database setup
- Frontend integration (React, Vue, etc.)
- Cloud deployment & Docker setups
AI Features
- AI chatbots for websites & apps
- OpenAI / Gemini API integration
- AI-powered search, recommendations, automation
Cybersecurity & Testing
- Penetration testing (API, backend, server)
- Vulnerability scanning & patching
- Secure auth, rate limiting, token handling
- Bug fixing, code safety audits, performance checks
Frameworks
- FastAPI super-fast REST backend
- Django full-featured systems & admin panels
- Flask lightweight custom apps
Why Work With Me
- Multiple production-ready systems delivered
- Fast communication & smooth development
- Satisfaction guaranteed if you don't get what you wanted, you get a refund.
- If you need a secure backend, API, or AI-powered feature, I am ready to help!
NOTE: Please contact me before placing an order.
Get to know Mehran A
Mehran A
Python, Docker, Custom Websites, Desktop app Your all in one Developer
- FromPakistan
- Member sinceMay 2021
- Last delivery7 months
Languages
English
I’m a Full Stack Developer with 5+ years of experience delivering fast, scalable, and custom web & desktop solutions. I specialize in Django, FastAPI, React, Next.js, TypeScript, Docker, AWS, and clean UI with Tailwind CSS. I also build desktop apps with Electron.js, PyQt, and Tkinter, and automate workflows using n8n, Zapier, and Make. If you need a high-performance app or automation that saves time and boosts your business — I can build it.
My Portfolio
Other Software Development Services I Offer
FAQ
Can you fix my existing Django, Flask, or FastAPI app?
Absolutely. I can debug, optimize, or refactor your existing codebase and make it production-ready.
Can you build a new backend from scratch?
Yes! I can plan, design, and develop a complete backend system tailored to your frontend or mobile app.
Will you deploy my app?
es, I can deploy your app on AWS, Render, Railway, or VPS using Docker & Nginx (included in Standard and Premium).
Do you provide documentation or Postman collection?
Yes — all APIs come with proper documentation for easy integration.
Can you help fix bugs or errors in my current backend?
Definitely. I can debug, optimize, and refactor your existing backend — improving performance, security, and stability without breaking your app.
Reviews
2 reviews for this Gig
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Rating Breakdown
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- Quality of delivery
- Value of delivery
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I imrana022
United Kingdom
Very good quickly delivered and great work. Would like to work again.
Up to $50
Price
5 days
Duration
Helpful?T tbsltd1
United Kingdom
He is professional with good knowledge I received my project with in a day. Highly recommended.
Up to $50
Price
2 days
Duration
M 
Seller's Response
Helpful?
Reviews
2 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
I imrana022
United Kingdom
Very good quickly delivered and great work. Would like to work again.
Up to $50
Price
5 days
Duration
Helpful?T tbsltd1
United Kingdom
He is professional with good knowledge I received my project with in a day. Highly recommended.
Up to $50
Price
2 days
Duration
M Seller's Response
Helpful?
