What is your experience working in commercial development or projects?

Experience in commercial development usually involves participation in real projects using Python to solve specific tasks: developing web applications, automation processes, working with databases, data analysis, etc.

For example, I participated in a project developing a REST API with Flask, where I implemented business logic, interacted with a PostgreSQL database, and handled error processing. I also have experience writing scripts for automating routine tasks such as data parsing and report generation.

An important aspect is working in a team using version control systems (Git), writing tests, and documenting code, which ensures quality and project support.