Design and maintain electrical architecture for new products and platform improvements, including digital, analog, mixed-signal, audio, sensing, power supply, power distribution, motor control, and high-current coil and solenoid circuits operating at moderate voltages through 48 volts and currents through 10 amps. Self-manage priorities, communicate risks and tradeoffs early, participate in technical reviews, and drive assigned work to a clear decision or production-ready result while balancing performance, user experience, cost, schedule, compliance, manufacturability, serviceability, and long-term reliability.