Worked on the grafana/opentelemetry-ebpf-profiler repository to deliver generic probe support for the eBPF profiler, enabling flexible instrumentation by allowing various probe types to attach to both user and kernel space functions. The implementation involved updating the command-line interface and internal data structures to support new probe specifications, making configuration and probe attachment more adaptable. Enhanced error handling improved resilience during probe attachment, reducing failures in production environments. The work was carried out using Go, with a focus on systems programming and performance profiling. These changes established a foundation for broader instrumentation scenarios and streamlined troubleshooting across diverse deployment environments.