Yigitcan developed channel-based log level controls for the justtrackio/gosoline repository, focusing on backend development and configuration using Go. This feature enabled per-channel logging verbosity, allowing teams to tailor log output and reduce noise, which improved troubleshooting and observability. The implementation required minimal configuration changes, ensuring seamless integration into existing workflows and facilitating customer rollout. By introducing fine-grained logging, Yigitcan enhanced incident response times and provided clear commit traceability for future audits. Although no major bugs were addressed during this period, the work laid a solid foundation for enhanced logging practices and maintainability across the codebase, demonstrating technical depth.