What were your main job responsibilities at your previous job?

My main responsibilities at my previous job included:

• Developing and maintaining server-side logic in Python, including writing modules and APIs.
• Working with databases: designing schemas, optimizing queries.
• Writing and maintaining automated tests to ensure code quality.
• Participating in code reviews and team discussions to improve architecture and processes.
• Integrating with external services and APIs.
• Optimizing performance and fixing bugs.

For example, I implemented a REST API for an internal service using Flask and SQLAlchemy, ensuring test coverage and documentation.