Manish Bhandari contributed backend development and database integration to the utastudents/cse3310-sp25-002 and utastudents/cse3310-sp25-004 repositories, focusing on both contributor management and game lifecycle features. In cse3310-sp25-002, he improved project governance by updating contributor records, streamlining onboarding and ensuring accurate attribution. For cse3310-sp25-004, he implemented termination scaffolding and integrated game outcome logic with the leaderboard, using Java and SQL to enable reliable result recording and real-time ranking updates. His work emphasized modular code structure and maintainability, addressing project needs for transparent collaboration and robust game state management without introducing bug fixes during the period.