Faraz Maqsood contributed to the raccoongang/edx-platform and openedx/edx-platform repositories by building and stabilizing backend features using Django, Python, and Django REST Framework. He developed an auditing feature to track course access role changes, implementing a dedicated model, migrations, and Django admin actions for history management, which improved governance and compliance. Faraz also resolved a BuiltinSignatureError on the course detail page by refactoring the InstructorInfoSerializer, enhancing page stability. Additionally, he fixed image URL handling in copy-paste workflows, addressing static_None errors and ensuring proper image rendering. His work demonstrated depth in backend development and robust bug resolution.