Mary Fesin

-Led the development and validation of high-precision inductive sensing solutions for automotive and industrial applications, delivering robust, scalable, and production-ready technologies. Managed the full sensor lifecycle—from concept, simulation, and PCB design to prototyping and production readiness. -Performed advanced coil simulations to optimize geometries, magnetic coupling, and position accuracy, and led lab validation campaigns with signal analysis, environmental testing, and functional character

-Developed automated EOL and module-level test scripts for FCCU, VCU, and Gateway ECUs, enhancing test coverage for both series and prototype programs. -Performed hardware and functional validation of diesel/gasoline ECUs, including environmental tests, protection feature checks, and communication verification over CAN, LIN, FlexRay, SPI, MSC, and Ethernet. - Executed hardware bring-up and debug activities for early-phase ECU samples, resolving design issues and improving system reliability. -Conducted c

-Designed analog front-end circuits and PCB hardware for airborne sensing applications, integrating low-noise and optically aligned measurement modules. -Developed LabVIEW–FPGA routines for synchronized, high-speed data acquisition across multi-channel sensor interfaces. -Performed calibration, integration, and validation of optical and multi-wavelength sensors through both lab-based and field testing campaigns. -Supported system-level architecture definitions, documentation, and cross-team coordination

Assisted the Electronics Department with testing, troubleshooting, and basic electronic system tasks, gaining hands-on experience in industrial electronics.

Gained foundational knowledge and hands-on exposure to various programming languages, strengthening my understanding of coding basics and problem-solving concepts.

Gained practical exposure to transformers, including their construction, operation, and basic testing procedures, while assisting the team in day-to-day electrical tasks.