Battery Management Systems Engineer

Battery Management Systems Engineer at Pentangle Tech Services | P5 Group Battery Management Systems Engineer at Pentangle Tech Services | P5 Group in Peoria Heights, Illinois Posted in 3 days ago.

Type:

full-time

Job Description:

Qualifications/Requirements Education:

Bachelor's or Master's degree in Electrical Engineering, Electronics, or similar fields.

Technical Skills:

Proficiency in C/C++ for embedded systems, MATLAB/Simulink for simulation, and PCB design, and object-oriented programming (OOP)

Experience:

4-8 years of experience in BMS development or related automotive/power electronics fields.

Knowledge:

Strong understanding of Lithium-ion cell behavior, power electronics, and data analysis. Experience with thermal system design, Experience in design, development, testing, and integration of battery and battery management systems into mobile applications. Experience with rectifiers, inverters, power control systems, and chargers.

Responsibilities System Design & Development:

Design BMS hardware, including sensor interfaces, protection circuits, and communication protocols (CAN/LIN).

Algorithm Development:

Develop algorithms to estimate state-of-charge (SOC), state-of-health (SOH), and manage cell balancing.

Testing & Validation:

Perform hardware-in-the-loop (HIL) testing, software validation, and system integration testing.

Safety & Compliance:

Ensure battery packs meet safety standards (e.g., ISO 26262), including overcharge/over-temperature protection.

Collaboration:

Work with mechanical, electrical, and thermal engineers to optimize pack performance.