During March 2026, Malte Rusko focused on backend stability for the inovex/scrumlr.io repository, addressing two critical bugs in real-time collaboration workflows. He resolved a Redis-related crash that occurred during real-time board session events, implementing regression tests in Go to ensure context cancellations—such as users closing browser tabs—no longer caused panics. Additionally, Malte improved the OAuth re-login process by preserving manually set usernames, enhancing both user experience and data integrity. His work demonstrated skills in backend development, database management, and real-time systems, resulting in a more reliable platform and reducing the risk of incidents during live collaborative sessions.