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Fiverr Pro
English
$
USD
I will develop a python rest API with flask or quart and mysql
Sophie M.
About this gig
Need a solid backend for your web or mobile app? I build clean, documented, production-ready REST APIs in Python.
I'm Sophie, an independent developer based in France. I build APIs for multi-tenant SaaS products, IoT systems and mobile apps that run 24/7 in production, including the backends of apps live on the App Store and Google Play.
What I deliver:
- REST API with Flask or Quart (async, high performance)
- MySQL / MariaDB or PostgreSQL database design, SQLAlchemy + Alembic migrations
- JWT authentication, roles and permissions
- Input validation and clean error handling
- OpenAPI / Swagger documentation + Postman collection
- Docker setup and deployment on your own server (Premium or extra)
Why work with me:
- Clear project structure, easy for any developer to take over
- No vendor lock-in: runs on any Linux server
- Regular written updates, no ghosting
- Source code 100% yours
Please message me BEFORE ordering with your feature list or data model, so I can confirm the scope and the right package.
Communication: written English via Fiverr chat. Calls available in French.
Get to know Sophie M.
Sophie M.
Mobile and web apps for small businesses: React Native and Python backend
- FromFrance
- Member sinceJul 2023
Languages
French, English
Hi, I'm Sophie, a full-stack developer based in France and founder of SheBuildsApps.
By day I build production software for smart parking systems (APIs, IoT, multi-tenant SaaS). On Fiverr, I help coaches, freelancers and small businesses turn ideas into real apps.
What I do:
• Mobile apps with React Native / Expo (iOS + Android)
• Python APIs (Flask / Quart), MySQL / MariaDB
• Angular & React web apps
• Docker deployment on your own server
Clean code, clear communication, delivered on time. English & French. Message me before ordering!
My Portfolio
FAQ
Flask or Quart, which one should I choose?
Quart if you need async, websockets or high concurrency. Flask otherwise. Tell me about your project and I'll recommend the right one.
What counts as an endpoint?
One endpoint = one route + one HTTP method (e.g. GET /users and POST /users are two endpoints). A full CRUD on one resource is usually 5 endpoints.
Can you work on an existing codebase?
Yes. Send me access to the repository before ordering so I can review it and confirm the scope.
Where will the API be hosted?
On your own server (OVH, IONOS, AWS, DigitalOcean...). You keep full control and there is no vendor lock-in. Deployment is included in Premium or available as an extra.
Can you use PostgreSQL instead of MySQL?
Yes, PostgreSQL, MySQL and MariaDB are all fine.
My API is bigger than 25 endpoints. Can you still help?
Yes. Message me with your feature list and I'll send a custom offer with a fixed scope, price and timeline.
Will I own the code?
Yes, you get the full source code and all rights on delivery.
Can we have a video call?
I work through written communication on Fiverr chat, which keeps everything documented for both of us. I reply quickly and in detail. Calls are possible in French.
