• Responsible for architecting QI protocol wireless charging product from product requirements – including hardware design/layout and components selection, develop real-time firmware and API to/from AWS cloud and interfacing to custom GUI running on web server• Perform board and system bring up• Ported FreeRTOS with Amazon AWS API Gateway and Over-The-Air (OTA) update for custom ESP32S2-based board with battery management chip (BMS – TI, Qorvo, MPS) for charging and discharging batteries. Utilizing ESP32S2’s 802.11b/g/n 2.4 GHz Wi-Fi and Amazon AWS API Gateway for communication to control and notification with each device in the field• Develop drivers for board and custom GUI for displaying information from devices• Responsible for manufacturing prototyping, assembly and testing of complete product• Build and maintain TableDynamics.com’s website

• Responsible for translating customers’ HPE requirements into HPE’s Bill of Materials (BOM). • Purchase HPE’s server parts per BOM.• Integrate HPE’s server per BOM and installing servers into rack per requirements with cabling and networking devices.• Support customers with server’s issues via phone and onsite support worldwide.• VMWare Certified Associate (VCA).• Amazon AWS.

• Responsible in every aspect of mirror TV development, proprietary TV interface Module (IM) hardware, boot code, firmware/device drivers, software design, QA and PC based GUI application.o Designed Microchip (Atmel) AT91Sam7-based IM hardware to interface with hospitality Video-On Demand (VOD) providers.o Bring-up IM hardware integrated with Zigbee module.o Designed and Integrated bootCode and time-based OS with Zigbee stack to run on IM hardware. o Designed and implemented VOD protocols on IM to work with hospitality providers.o Designed PC based GUI application that can be used to QA overall TV features and Updating IM firmware and VOD profiles – GUI can communicate with the TV via Zigbee and/or USB. • In addition to performing hardware/software design and QA, also responsible for providing customer support via phone and onsite support throughout the world.

• Responsible in every aspect of the development process of Enseo’s entertainment and TV control software suite from initial concept to final certification. Generated design requirements/specifications for Linux based Set-Top Box (STB) platform with system and software architects • Developed software suite to manage entertainment system for hospitality applications (Hotels, Theatres, Stadiums, Cruise ships). The software suite provides protocol stack encapsulation and common portability via XML file for common API among different hardware entities• Implemented and unit tested TV Control software and provided engineering test group with test document that detailed proper test methodology and test plan• Designed an automated web based Production Factory Test application that resulted in a single test that can be used to test all platforms with different STB software released versions• Worked with Enseo’s Account Managers to develop customer requirements, features and provided engineering resolution to meet customer expectations• Developed Enseo’s TV control protocols for TV partners to use. Implemented TV control protocol on STB. Collaborated with TV partners during integration and interoperability testing

Delivered a complete Megger’s WinCE based handheld tester system to application developer. Responsibilities included:• Board bring-up with custom startup code/bootloader and WinCE Board Support Packages (BSP)• Added support for the following hardware components with design, implementation and integration of device drivers and kernel code interfaces for: Flash, Codec, LCD/Display, LED, UART, USB client, Compact Flash Ethernet/PCMCIA, SD/MMC, Mouse, Keypad, TI DSP, Interrupt Handler, I2C, DMA, SSP (SPI), Power Management, and EEPROM for an ARM-based PXA255 • Designed and developed 2-way WinCE voice communication between primary SCT2000 and secondary SCT2000.

• Coordinated design activities among hardware design, software design and test team• Architected PowerPC755 Main Control Board software layout and implemented device drivers for PCI bridges, Ethernet/MAC Controller, UART, Flash, NIC, NPUs and custom ASIC • Designed and developed custom VxWorks Board Support Package (BSP) and integration of device drivers with VxWorks kernel for PowerPC755 Main Control Board• Responsible for main thread of system hardware that included bringing up and integration of PowerPC755 Main Control Board, Network Processors, custom ASIC, and Gigabit Ethernet Card• Developed network processors micro-code for wire-speed packet processing, analysis, classification and policy processing to achieve QOS, traffic shaping and management functionality that includes VOIP, NAT, Firewall, and Packet Content inspection• Designed and implemented device drivers for Network Processors (NPU) initialization, configuration and provisioning of policy• Hooked up data link layer with IP stacks utilizing VxWorks network drivers• Responsible for embedded development tools selection and lab setup• Designed and implemented system diagnostic tools using client-server model to facilitate hardware and software integration and system testing