What are the main tasks and modules implemented in your last project?

In my last project, I implemented several key modules:

• Data Processing: wrote scripts for parsing and validating incoming data, ensuring correct format conversions.
• Web Service: created REST API using Flask, implemented endpoints for CRUD operations.
• Integration with External Systems: wrote modules for interacting with external APIs, handled responses and errors.

For example, for data processing, I used pandas for cleaning and preparing data before saving it to the database.