At Fatherslab, I designed an Android Automotive AIDL Equalizer Service for three core system apps. By reverse-engineering AudioService to map session IDs, I enabled precise per-session audio control.
I architected a C++ TCP/IP HAL that replicated NMEA streams for GNSS and Sensor services, with socket checks to avoid battery drain when sensors were idle.
I designed local firmware updates for the /vendor partition with MD5 integrity checks and retry state machines. I also fixed boot loops by modifying init.rc and resolved SELinux denials and SIGPIPE crashes to achieve platform certification compliance.
I built Jenkins pipelines from scratch, reducing manual build times by 2 hours per cycle and eliminating multi-day source sync issues. Outside work, I built Glost, a Rust CLI for generating glossaries from PDFs and YouTube, and contributed to Neovim plugins for Jujutsu workflows.
