Senior Hardware Engineer - EV Power Electronics & BMS

Pentangle Tech Services | P5 Group; Milwaukee (WI); On-site; USD 80,000 - 110,000; Full time

Job summary

Clarios in Milwaukee is seeking a Hardware Design Engineer to develop power electronics hardware for DC-DC converters, inverters, and BMS systems used in EVs. The role involves schematic capture, PCB design, testing, and cross-functional collaboration with firmware, mechanical, and system engineers.

You will ensure automotive quality and reliability, participate in prototype development, and support product improvements in a long-term engagement.

Qualifications

• Experience in hardware design for power electronics and EV systems.
• Hands-on work with DC-DC converters, inverters, and BMS hardware.
• Familiarity with schematic capture, PCB layout, and hardware testing.
• Understanding of automotive standards and embedded hardware systems.
• Ability to collaborate with firmware, mechanical, and system engineers.

Responsibilities

• Design and develop hardware for DC-DC converters, inverters, and power electronics systems.
• Work on Battery Management System (BMS) hardware design and EV electronic components.
• Develop and validate power electronics circuit designs for automotive and EV applications.
• Perform schematic design, circuit analysis, component selection, and hardware integration.
• Support design verification, testing, debugging, and validation activities.
• Collaborate with cross-functional teams including firmware, mechanical, and system engineers.
• Ensure designs meet automotive quality, safety, and reliability standards.
• Participate in prototype development and support product improvements.

Skills

Power electronics

DC-DC converters

BMS hardware

Automotive electronics

Circuit design

PCB design

Hardware testing

Embedded hardware

Job description

Clarios in Milwaukee is seeking a Hardware Design Engineer to develop power electronics hardware for DC-DC converters, inverters, and BMS systems used in EVs. The role involves schematic capture, PCB design, testing, and cross-functional collaboration with firmware, mechanical, and system engineers.

You will ensure automotive quality and reliability, participate in prototype development, and support product improvements in a long-term engagement.