Worked on the philips-software/amp-embedded-infra-lib repository to enhance the reliability of timer scheduling within embedded systems. Focused on resolving a critical issue where updating a timer to an earlier time did not properly recalculate the next trigger, which could impact scheduling accuracy. Addressed this by correcting the Timer Service logic in C++ and reinforcing the solution with targeted unit tests to prevent future regressions. Emphasized robust test coverage to ensure ongoing reliability of the scheduling mechanism. Demonstrated strong skills in C++ development, embedded systems, and unit testing, contributing to the stability and correctness of time-based operations in the codebase.