Maximilian Becker focused on stabilizing the end-to-end test suite for the hpi-schul-cloud/e2e-system-tests repository during December 2024. He addressed a critical reliability issue by fixing a missing import dependency in the login command, ensuring that test execution aligns with the evolving codebase and reducing the risk of flaky outcomes in continuous integration. Using JavaScript and Cypress, Maximilian prioritized maintenance over new feature development, emphasizing traceability through clear commit messages and issue linkage. His work improved the consistency of automated testing workflows, demonstrating a methodical approach to quality assurance and a strong understanding of end-to-end testing best practices.