# Python development for back ends, automation, data, and AI

> APPSOLN builds Python back ends, automation scripts, data pipelines, and AI features, using the most in-demand programming language in the world today.

Python is the most popular programming language today. It is used for web back ends, automating repetitive tasks, working with data, and almost all modern AI work.

## For small businesses

A small business might use Python to automate a weekly report, move data between tools, or add an AI feature to its website.

## For larger companies

A large company might use Python for data pipelines, AI and machine learning features, or APIs built with frameworks such as FastAPI or Django.

## What we do

- Build APIs and web back ends with FastAPI or Django
- Automate repetitive tasks and data transfers
- Build data pipelines and reports
- Build AI features using large language models
- Improve and maintain existing Python code

## A good fit for

- AI and data-heavy projects
- Automating repetitive back-office work
- APIs that need to process or analyse data

## Works well with

- FastAPI
- Django
- PostgreSQL
- Large language models
- Docker
- AWS
- Azure

## Common questions

### Why is Python used so much for AI?

Nearly every major AI tool and library supports Python first, so AI features are usually faster and cheaper to build in Python.

## Related

- [Full-Stack Development](https://appsoln.com/services/full-stack-development/index.md): Need a web app, customer portal, or internal tool that fits how your business works? APPSOLN builds it end to end, connects it to the tools you already use, and hands it over ready to launch.
- [Hire a Python Developer](https://appsoln.com/hire/python-developer/index.md): Hire APPSOLN as your Python developer to build APIs, automate repetitive tasks, work with data, or add AI features to your software.
- [Hire an AI Developer](https://appsoln.com/hire/ai-developer/index.md): Hire APPSOLN as your AI developer to build large language model features, AI document search, and automations into your CRM, help desk, and business tools.

Canonical page: https://appsoln.com/technologies/python