Principal developer for IoT product (smart lock). Worked on firmware team developing device driver software.Developed middleware library to allow two devices to connect to each other through NAT firewall (hole punch).Integration engineering for multimedia streaming dongle. Debugged and made performance enhancements for device GPU and interfacing ARM modules.Team lead working with vendor for Android phone development in the telephony system. Developed and implemented custom UI updates for in call screens on the FireOS Android Phone.Developed an XML configurable distributed database adapter on an Android device. The adapter interfaced over WiFi to a distributed SQL database gathering incoming detection information from a sensor net. Developed multimedia and DRM middleware for an Android Intel platform. Worked in Android native layer integrating and OMA and WM DRM client for device.Software Project Manager on several Android applications including a Media Application (image downloads and video stream), a Chat (IM) application, and a Background Light Sensor Display Calibration application.Software Project Manager for the camera application and several UI 'panels' on Sony-Ericsson Windows mobile phone.

Completed integration of a Microsoft DRM client onto a mobile phone platform. As part of this integration developed and implemented the ASF parsing module and the platform integration layer.Developed camera ISP and SMIA sensor software driver for a Nokia cellular phone. This driver configured the ISP and received the image data stream from the sensor.Managed the 3rd party PC Suite application development of the product and integrating on the individual phones with three different ODMs. The PC Suite application is being developed by a 3rd party developer.Developed applications and plugins for a Windows Mobile - Smartphone product.

Developed camera ISP and SMIA sensor software driver for a Nokia cellular phone. This driver configured the ISP and received the image data stream from the sensor.Core software integration support for Nokia CDMA cellular phones. This includes feature integration and technical problem solving for software modules such as audio control, accessory control, color display rendering, and LCD drivers.

Built and managed the Embedded Platform SW Development team. Team was responsible for GSM/GPRS/EDGE RF drivers. Flash memory drivers, LCD drivers, keypad interface, boot and flash loader, MA3 audio drivers, protocol stack integration, and all other platform code for a Samsung cellular phone.Led inter-company team doing a high-level design and feasibility study for MAC Layer SW on an 802.16 Wireless Broadband SMU and BSIU.Developed UDP bearer adapter for a WAP browser on a Nokia CDMA cell phoneDeveloped plan for execution of type approvals for GSM/GPRS/EDGE cell phone. Principal elements of this task included 3GPP 51.010 based test planning. Development and tracking for FTA activities meeting conformance standards GSF. PTCRB and CTIA.

Developed the Analog SATCOM bearer subsystem. This module handled the layer 3 communications for the analog bearer.Developed the discrete driver module for control of external peripherals.Developed a mayor subsystem, Cabin Interface Manger, for a General Avionics Telephony System. This module handled the communications of the individual handsets with an ARINC Call Control Module.Developed the system data manager for the General Avionics Telephony System.Supported maintenance and system test fro a Commercial Avionics Telephony System.

Designed system software test suites for several wireless modem projects for DataTac and CDPD systems.Developed a Unix based test engine for wireless modems. This engine was used to support test script development throughout group.Led software verification teams for several DataTac and CDPD data modem development projects. Typically this required leading a team of 3-5 software test engineers developing test cases, writing scripts, executing test cycles, and working with development to resolve issues.Implemented AT shell interface for a CDPD modem.