I will develop a python flask backend, rest API, and database integration


About this gig
I develop custom backend solutions using Python and Flask, focusing on clean architecture, maintainable code, and reliable integrations.
My services include:
- Custom Flask backend development
- REST API development
- Database integration with PostgreSQL, MySQL, or SQLite
- CRUD operations, validation, and error handling
- Third-party API integrations
- Authentication and authorization
- Docker configuration
- API documentation and testing
Every project is different. I focus on understanding your requirements and delivering a solution tailored to your needs, whether you are building a new application or extending an existing system.
Additional integrations, features, and revisions can be discussed before ordering.
Please contact me before placing an order so we can clarify the requirements, confirm the scope, and agree on the delivery timeline.
Get to know Borislav B
Software Developer
- FromBulgaria
- Member sinceOct 2026
Languages
English, Bulgarian
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FAQ
Do you develop frontend applications?
My main focus is backend development using Python and Flask. I do not develop complete frontend applications. However, simple static HTML/CSS pages may be possible as additional scope. Please contact me to discuss your requirements before ordering.
Do you work with Django?
No. This gig is specifically for Python Flask development. I do not develop Django applications.
Do you develop web games?
No. I specialize in backend applications, REST APIs, database integration, and third-party API integrations rather than web games.
Which databases do you support?
I work with PostgreSQL, MySQL, and SQLite3. The appropriate database will depend on your application's requirements and will be agreed upon before development begins. If other DBs are required, feel free to discuss it.
Who owns the source code after delivery?
You will own the delivered application source code once the project is completed and the agreed payment has been made. I will package the source files into a ZIP archive and transfer them to you through Fiverr.
Should I contact you before placing an order?
Yes. Discussion is required before ordering so we can review your requirements, confirm the scope, agree on the number of API endpoints, identify database and integration needs, and establish a realistic delivery timeline and price.

