Senior Sub-System Lead Engineer – High Voltage Battery Management

General Motors

Sub-System Lead Engineer at General Motors innovating in Battery Management Systems and embedded controls. Collaborating on vehicle development to improve battery performance.

Posted 6/14/2026full-timeMilford • Missouri • 🇺🇸 United StatesSeniorWebsite

About the role

Key responsibilities & impact

Collaborate with Functional System Architect (FSA) to align on requirements structure and intent.
Define and develop software requirements based on strong embedded software expertise.
Compile, sustain, and manage extensive documentation for the defined subsystems.
Follow Behavioral Driven Development (BDD) principles.
Direct and evolve subsystem design with uniform solutions across diverse vehicle architectures.
Lead Triad Meetings and discussions with key stakeholders.
Undertake a comprehensive subsystem analysis including Noise factors.
Lead initiatives in crafting and finalizing Subsystem DFMEAs.
Support the development of Model-Based Systems Engineering (MBSE) requirements.
Collaborate with Controls and Software Engineers to review controls design.

Requirements

What you’ll need

Bachelor’s Degree in Electrical, Computer Science, Mechanical, or a related engineering field.
5+ years of relevant experience.
Strong expertise in embedded software development, complemented by a deep understanding of battery systems, enabling effective navigation of complex hardware-software interactions.
Strong analytical and problem-solving capabilities.
Demonstrated project management expertise, with the ability to mentor and develop others.
Effectively communicate issues, progress, and recommendations to leadership stakeholders.
Prioritize and manage work independently with minimal direction from management.

Benefits

Comp & perks

Flexible work arrangements
Professional development opportunities

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

embedded software developmentBehavioral Driven Developmentsubsystem designsubsystem analysisDFMEAModel-Based Systems Engineeringbattery systemshardware-software interactionsdocumentation managementrequirements definition

Soft Skills

analytical skillsproblem-solvingproject managementmentoringcommunicationindependent workstakeholder engagementcollaborationleadershipprioritization

Certifications

Bachelor’s Degree in Electrical EngineeringBachelor’s Degree in Computer ScienceBachelor’s Degree in Mechanical Engineering