I will develop flask app to build web app, websites and api


About this gig
Please discuss your project requirements before placing your order.
I have 4+ years of experience in Python and Flask development, building reliable web applications, APIs, and backend solutions.
My service covers:
- Flask web application development
- Flask API and REST API development
- FastAPI, Flask backend and Python API development
- Custom Python web app development
- CRUD web applications
- API integration with your application
- User authentication and login
- Flask web scraper tools
- Flask custom web development and Saas development
- Admin dashboard development
- Database integration with MySQL, PostgreSQL, and SQL
- Python automation and data processing
- Existing Flask and FastAPI application fixes
Whether you need a Flask app, Flask website, FastAPI backend, REST API, Python web application, or custom backend, I can build it according to your requirements.
Technologies I work with:
Python | Flask | FastAPI | REST API | MySQL | PostgreSQL | SQL | HTML | CSS | JavaScript
I focus on clean, maintainable code and building the features your application actually needs.
Send me your requirements before ordering so we can discuss your project and choose the right package.
Get to know Prince Umoh
Backend Developer, Web Scraping , Automation , SQL
- FromNigeria
- Member sinceSep 2025
- Avg. response time1 hour
Languages
English, French
My Portfolio
FAQ
Can you build a Flask web application from scratch?
Yes. I can build a custom Python Flask web app with pages, forms, CRUD functionality, database integration, authentication, and other required features.
Can you develop a FastAPI backend?
Yes. I can develop a FastAPI backend with REST API endpoints, database integration, authentication, and custom application logic.
Can you create a REST API?
Yes. I can create custom REST APIs using Flask or FastAPI for your web application, mobile application, or other software.
Do you work with MySQL and PostgreSQL?
Yes. I can integrate MySQL or PostgreSQL databases into your Python, Flask, or FastAPI application.
Can you add user authentication and login?
Yes. I can implement user authentication, registration, login, logout, and protected application features based on your requirements.
Can you integrate an external API?
Yes. I can connect your Python web app, Flask app, or FastAPI backend with third-party APIs and external services.
Can you fix an existing Flask or FastAPI application?
Yes. I can help troubleshoot and fix bugs, errors, API problems, database issues, and functionality in existing Flask and FastAPI applications.
Do you build admin dashboards?
Yes. I can create an admin dashboard for managing application data, users, and other backend functionality.
Can you build a complete web application?
Yes. I can develop the backend and application functionality for a Python web application. If your project requires frontend technologies such as HTML, CSS, JavaScript, or React, discuss your requirements with me before ordering.
Do you provide hosting or deployment?
No, this gig focuses on application development only. I do not provide hosting or server management. However, I can prepare the Flask or FastAPI application so it is ready for you to deploy on your preferred hosting provider.

