Can you describe your main responsibilities and projects you worked on at your previous job?

In my previous job, I was involved in developing web applications using Python with the Django framework. My main responsibilities included:

• Developing and maintaining REST APIs for frontend interaction.
• Optimizing database queries and refactoring code.
• Writing unit tests to ensure code quality.
• Participating in sprint planning and code reviews.

One of the key projects was a task management system for internal use, where I implemented authentication functionality, user roles, and integration with external services.

Example code for creating a simple API endpoint using Django REST Framework:

from rest_framework.views import APIView
from rest_framework.response import Response

class HelloWorldView(APIView):
    def get(self, request):
        return Response({"message": "Hello, world!"})