At Telly, I led the Android 11-to-14 migration, porting AOSP customizations and moving 15+ system apps to API 34 across five device models. I also coordinated with the hardware partner through release and post-release support.
I designed a client-server solution connecting HDMI devices with Android TV over HDMI-CEC and HTTP, and established a CI/CD pipeline for builds, packaging, and releases. I contributed to system apps running on TVs in the field, including OTA and peripheral updates, app management, AI assistance, and analytics.
At GlobalLogic, Ukraine, I supported Android BSP for customer hardware and contributed AOSP fixes for AAOS and CTS. I optimized platform performance on custom hardware, reducing boot time from 15 to under 10 seconds, and developed automotive apps and an OTA update client.

