Design, develop, and maintain firmware for microcontroller-based IoT laser spectroscopy sensors. Support hardware bring-up, debug prototypes, implement serial communications, maintain revision control and CI/CD, automate manufacturing test/configuration, document designs, and perform firmware failure analysis and improvements.

Lead electrical design for next-gen laser-based gas analyzers: analog front-ends, laser drivers, high-ENOB ADC/DAC, PCB lifecycle, prototyping, validation, component selection, cross-functional production ramp, and mentor engineers.