What levels of control should be implemented to ensure high team efficiency?

To ensure high efficiency of the Android team, the following levels of control should be implemented:

• Code review — regular code checks by colleagues to improve quality and share knowledge.
• Automated testing — unit tests and integration tests to prevent regressions.
• CI/CD — automation of build and deployment for quick and reliable releases.
• Planning and task tracking — using project management systems for transparency and deadline control.
• Feedback and retrospectives — regular meetings to discuss issues and improve processes.

These measures help maintain product quality and team cohesion.