• Design and development of advanced radar, beam forming, and transceiver systems.• Designed RF frontends in operation to 18GHz, analog-to-digital and digital-to-analog converter circuits up to 4Gsps, and AMD Zinq Ultrascale+ FPGA-based digital backends and signal chains for processing. • Worked with ARM Cortex-A53, and STM32 based ARM Cortex-M0, M4, and M7 microcontrollers.• Design of digital and analog circuits and PCBs in compliance with impedance, length, and delay matching requirements, as well as followed all considerations for power delivery, signal integrity and EMI reduction techniques for multilayer board stackups.• Familiar with SPI, USB, JTAG, I2C, UART, PCIe gen 3, JESD204• Developed firmware and software using C, C++, and Python.• Hardware Design: Fusion360 (Eagle) Design Suite, Altium, EasyEDA Pro• Software/Firmware design: Vivado, Vitus, STM32CubeIDE, Visual Studio Code, Windows, Linux, MacOS

• PCB troubleshooting and system failure analysis.• Troubleshooting of electrical, heating, cooling, and plumbing equipment.• Performed electrical work in adherence to the NEC standards.• Contacted distributors and clients to ensure timely service delivery.

• Specialized in troubleshooting and repair of control systems and power electronics.• Worked with variable frequency drives and control systems from the largest elevator companies in the world.• Designed, implemented, and integrated embedded testing systems to efficiently automate control and read feedback through numerous parameters. • Reverse engineered boards and systems with little to no documentation.• Maintained system logs and manuals to document test and operation of equipment.• PLC troubleshooting, analysis, and repair.