Robert Kubicki Email & Phone Number

Sarasota, Fl, Us

Sarasota, Florida, United States

Joya Communications Inc.

Reduced Android camera errors from ~3% of user base to ~0.001% • Added a camera client state machine synchronizing camera life cycle with acquisition of preview surface • Aligned camera client code with Android camera specification • Implemented life cycle lock that synchronized app and camera states to address Android life cycle issuesMultimedia engine development for 'HD video polo' feature (Android and iOS) • Implemented parallel video encoding sessions… Show more Reduced Android camera errors from ~3% of user base to ~0.001% • Added a camera client state machine synchronizing camera life cycle with acquisition of preview surface • Aligned camera client code with Android camera specification • Implemented life cycle lock that synchronized app and camera states to address Android life cycle issuesMultimedia engine development for 'HD video polo' feature (Android and iOS) • Implemented parallel video encoding sessions running mixed frame size and rate fed from single camera preview/OpenGL video filter pipeline • Post-encoded AAC audio output bridging between parallel video encoding sessions to reduce complexity and on-device resource usageAndroid background audio prototyping • Modified existing player moving functionality to service-based player via binder interface • Added new video rendering/decoding life cycle control when exiting to background audio-only playback and vice-versa • Added player controls and album art notification in curtainMobile multimedia engine upgrades (native space, cross-platform, Android and iOS) • Designed and implemented custom 'polo' video format reader and writer and video thumbnail creator • Added interfacing to mobile platform hardware CODECs for thumbnail generation (Android, iOS) and parallel frame decoding (Android) • Updated format writer design to boost performance through parallel writers from a single stream of audio/video frames.System Engineering • Updated Android application to 64-bit bundle • Reworked build scripts for native prebuilt libraries to build/deploy multiple ABIs. • Updated Android NDK and Gradle build configurations to support fat (multi-ABI) bundles and maintained the Android tool chain • Added dynamic switching to alternative download server under low QoS conditions • Fixed video playback black screens, iOS audio unit issues, stretched/distorted video frames, video file format and playback speed issues. Show less

Chicago, Illinois

Multimedia engine software - Android camera • Integrated 3rd-party drivers into Android camera stack • Analyzed camera/system stability issues and made driver and/or camera stack changes to resolve them • Cross-boundary camera system performance analysis and design/development of solutions to address camera performance • Camera stack stability and performance streamlining for 'Moto X' and 'Droid Ultra' products • Camera sensor bring up, driver development, 3rd… Show more Multimedia engine software - Android camera • Integrated 3rd-party drivers into Android camera stack • Analyzed camera/system stability issues and made driver and/or camera stack changes to resolve them • Cross-boundary camera system performance analysis and design/development of solutions to address camera performance • Camera stack stability and performance streamlining for 'Moto X' and 'Droid Ultra' products • Camera sensor bring up, driver development, 3rd party camera platform software integration, and general camera software technical lead for 'Droid Turbo'/'Moto Maxx' product • Responsible for camera software security patch integration, stability, compliance, and maintenance for Android software upgrades for 'Droid Turbo' and 'Droid Turbo 2' products • Motorola software features porting and stability for 'Moto Z Force Droid' product • Camera software configuration management lead for 'Moto Z2 Force' product. Integrate large bi-weekly drops from chipset vendor into the product's git repositories, resolve merge conflicts, produce test builds for validation and regression testing, and address critical new issues before new drop could be merged for general use by engineering • Camera engineering team hiring champion. Screened resumes, assessed candidates skill sets, interviewed candidates and tested their software development skills. Developed software coding exercise tuned to the level of expertise required. Made recommendations to management based on candidate performance Show less

Libertyville, Illinois

Multimedia engine software development • Worked on video call engine for Symbian-based products: A925, A1000, and M1000 • NVIDIA SC-10 GPU integration for Japan's RAZR including host interfacing, dual display support, LCD panel bring up and configuration, resolution of complex component interactions, Micron SOC camera bring up and interfacing and bootloader display/GPU startup for sign-of-life • TAT Cascades UI development for multimedia components, video CODEC integration,… Show more Multimedia engine software development • Worked on video call engine for Symbian-based products: A925, A1000, and M1000 • NVIDIA SC-10 GPU integration for Japan's RAZR including host interfacing, dual display support, LCD panel bring up and configuration, resolution of complex component interactions, Micron SOC camera bring up and interfacing and bootloader display/GPU startup for sign-of-life • TAT Cascades UI development for multimedia components, video CODEC integration, camera, and general multimedia stability for 'Krave' product • Android camera stack bring up, integration, and support for the Motorola Citrus (from hardware up to camera application) • NVIDIA Tegra2 camera integration and debugging for Droid X2 and Photon products • Developed in-house, continuous auto focus algorithm for Tegra2 platforms • Camera bring up, integration, and debugging of XYBoard, and XOOM2 tablet products • Camera stability and performance streamlining for Android ICS/JB upgraded products: Droid RAZR, Droid, RAZR HD, Droid RAZR-M. Show less

Libertyville, Illinois

System architecture and development of next generation kernel for network base station simulators • Designed monolithic kernel architecture complete with device driver model and hardware virtualization • Fully documented design and specifications for new system and established a coding standard • Led development team of four software engineers in the coding and debugging of the system • Supported customers in France in the deployment of the system and the integration… Show more System architecture and development of next generation kernel for network base station simulators • Designed monolithic kernel architecture complete with device driver model and hardware virtualization • Fully documented design and specifications for new system and established a coding standard • Led development team of four software engineers in the coding and debugging of the system • Supported customers in France in the deployment of the system and the integration with their test software. Show less

Libertyville, Illinois

Maintained, debugged, and improved legacy kernel software for cellular network base station simulators (based on Motorola 68040).

Johnson City, Tennessee Area

• Hosted Computer Science department open tutor lab to help students with their programming assignments and discuss software development principles• Substitute teach C++ and x86 Assembly language classes• Checked and graded programming assignments.

Computer Science

Mechanical Engineering