Senior Software Engineer – High Voltage Battery Sensor Communication

GM; Milford Charter Township (MI); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Bonus potential

Health benefits

GM vehicle discounts

Job summary

General Motors is seeking a Senior Software Engineer for High Voltage Battery Sensor Communication. You will design, develop, and validate embedded software for HV sensor communication, leveraging C/C++ and MATLAB/Simulink in a mechatronic environment.

You will lead an Agile team and collaborate across departments to deliver robust software for automotive electronic control units. Responsibilities include test automation, hardware-in-the-loop validation, and effective documentation linking

Qualifications

• 5+ years of embedded controls software experience.
• BS in Electrical/Mechanical/Computer engineering or CS.
• Proficient in C/C++ programming.
• Experience with model-based development (MATLAB/Simulink) and code generation.
• Knowledge of CAN/LIN/ARXML/Ethernet.
• Strong collaboration and leadership in Agile environments.

Responsibilities

• Design, develop and validate software for embedded controls in electrification domain for High Voltage Battery Sensor Communication and sensing.
• Lead agile Scrum team members to deliver software solutions.
• Coordinate with Systems, Electrical Architecture, and other departments.
• Document requirements and link to test cases; demonstrate software functionality.
• Use automated test tools in build environments, benches, and vehicles.
• Validate software features using hardware-in-the-loop and vehicle systems.

Skills

C/C++ programming

Embedded controls

Model-based development

GitHub

CAN/LIN/ARXML

AUTOSAR standards

AI in software

Interpersonal skills

Integrity & initiative

CAN communications

Education

Bachelor's degree in Engineering / CS

MS in Engineering

Tools

GitHub

Optimus

CPPu

INCA

MDK

JIRA

SAFe (Scaled Agile)

Job description

Job Description

Our Mission

At General Motors, our product teams are redefining mobility. Through a human-centered design process, we create vehicles and experiences that are designed not just to be seen, but to be felt. We’re turning today’s impossible into tomorrow’s standard — from breakthrough hardware and battery systems to intuitive design, intelligent software, and next-generation safety and entertainment features. Every day, our products move millions of people as we aim to make driving safer, smarter, and more connected, shaping the future of transportation on a global scale.

Senior Software Engineer – High Voltage Battery Sensor Communication

• Design, develop and validate software for embedded controls systems in the electrification domain for High Voltage Battery Sensor Communication / Wired-Wireless Communication and Sensing.
• Design, development and implementation of Physics and Controls requirements to continuously improve software for mechatronic controls and diagnostics strategies as well as controller communication.
• Test & demonstrate software functionality & readiness.
• Supply common solutions across all GM owned software.
• Document requirements for design solutions and link them to test cases that can demonstrate software functionality.
• Utilize automated test tools in build environments, benches, and vehicles to verify functionality of the feature at the Controller, System and Vehicle level.
• Utilize hardware in the loop and vehicle systems to continuously validate software features and improvements.
• Continuously utilize data for software feature refinement and improvement.

Team Collaboration

• Provide leadership to Agile Scrum team members to deliver software solutions.
• Lead, coordinate and collaborate with departments outside VMEC such as Systems & Safety, Electrical Architecture, Software Defined Vehicle, Calibration and Vehicle Performance.
• Provide a voice in software planning events, share ideas & learnings and help teach/train others.
• Mentor junior engineers.

Required Skillset

• BS in Engineering – Electrical, Mechanical, Computer or BS in Computer Science.
• Minimum 5+ years of experience with proven technical and professional skills in embedded controls software.
• Proficient in C, C++ programming.
• Experience with C hand code and/or MATLAB/Simulink model-based development; working knowledge of GitHub, Optimus, CPPu, INCA, and MDK.
• Knowledge of Auto Code Generation.
• Outstanding levels of interpersonal and relationship management skills to effectively collaborate with varying levels of the organization as required.
• Emerging partnership and teamwork skills and ability to learn from and share knowledge with co-workers in a fast-paced environment.
• High level of integrity, ability to deal with ambiguity, take initiative/self‑directed.
• Consistent demonstration of innovative thinking that is customer‑centric.

Preferred Skills

• MS in Engineering, Electrical, Mechanical, Computer or Computer Science.
• Experience with JIRA and Scaled Agile Framework.
• High Voltage Battery Sensor Communication.
• Experience with bootloader, embedded operating systems, controller communication or diagnostics.
• Knowledge of AUTOSAR standards and methodology.
• Knowledge and experience with CAN, LIN, ARXML, or Ethernet communications protocol.
• Some experience with artificial intelligence (AI) for software development

This job is not eligible for relocation benefits. Any relocation costs would be the responsibility of the selected candidate.

Why Join Us

At GM, you’ll be at the forefront of shaping the future of connected, electric, and autonomous vehicles. You’ll work on cutting‑edge antenna systems alongside some of the brightest minds in automotive and RF technology — with the resources to make an impact at scale. We offer competitive compensation, growth opportunities, and a culture that values innovation, inclusion, and forward thinking. This is a unique opportunity to lead, innovate, and help millions of customers around the world stay connected on the move.

Bonus Potential

An incentive pay program offers payouts based on company performance, job level, and individual performance.

Benefits

GM offers a variety of health and wellbeing benefit programs. Benefit options include medical, dental, vision, Health Savings Account, Flexible Spending Accounts, retirement savings plan, sickness and accident benefits, life insurance, paid vacation & holidays, tuition assistance programs, employee assistance program, GM vehicle discounts and more.

Diversity Information

General Motors is committed to being a workplace that is not only free of discrimination, but one that genuinely fosters inclusion and belonging. We strongly believe that workforce diversity creates an environment in which our employees can thrive and develop better products for our customers. We understand and embrace the variety through which people gain experiences whether through professional, personal, educational, or volunteer opportunities.

We encourage interested candidates to review the key responsibilities and qualifications and apply for any positions that match your skills and capabilities.

About GM

Our vision is a world with Zero Crashes, Zero Emissions and Zero Congestion and we embrace the responsibility to lead the change that will make our world better, safer and more equitable for all.

Benefits Overview

From day one, we’re looking out for your well‑being–at work and at home–so you can focus on realizing your ambitions. Learn how GM supports a rewarding career that rewards you personally by visiting Total Rewards resources.

Non‑Discrimination and Equal Employment Opportunities (U.S.)

General Motors is committed to being a workplace that is not only free of unlawful discrimination, but one that genuinely fosters inclusion and belonging. We strongly believe that providing an inclusive workplace creates an environment in which our employees can thrive and develop better products for our customers.

All employment decisions are made on a non‑discriminatory basis without regard to sex, race, color, national origin, citizenship status, religion, age, disability, pregnancy or maternity status, sexual orientation, gender identity, status as a veteran or protected veteran, or any other similarly protected status in accordance with federal, state and local laws.

We encourage interested candidates to review the key responsibilities and qualifications for each role and apply for any positions that match their skills and capabilities. Applicants in the recruitment process may be required, where applicable, to successfully complete role‑related assessment(s) and/or a pre‑employment screening prior to beginning employment. To learn more, visit How we Hire.

Accommodations

General Motors offers opportunities to all job seekers including individuals with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, email us or call us at 1-800-865-7580. In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.