Senior Battery Electrical Engineer

American Battery Solutions Inc.

Michigan

Job Summary
The Senior Battery Electrical Engineer is responsible for the design, development, and execution of core battery electrical system components and assemblies. They are responsible for defining, documenting, designing, and releasing critical electrical systems, and interfaces within the battery pack (e.g., cell interconnections and sensing circuitry, High-Voltage (HV)/High-Current (HC) interfaces) and overseeing validation of those components and assemblies. This role is release responsible for the Battery management System (BMS) Hardware.
The Senior Battery Electrical Engineer is comfortable applying technical knowledge to innovative designs, driving resolution of challenges, and taking ownership of new product development activities.
Responsibilities
Apply technical knowledge to the on-time delivery of work products through the product development life cycle for each project.
Own the design and development of efficient designs for components and sub-assemblies. Work products include the design and release of HV Layouts, Grounding Strategies, Contactors, Fuses, Resistors, and Cabling.
Work in concert with Manufacturing Engineers in the development of processes and tools supporting manufacturing and assembly.
Component definition, sizing, selection, and design of cell electrical interconnections and bussing, module and pack HC and HV electrical interconnections and bussing, fusing, sensing, and control circuitry.
Assist the commodity responsible engineer with BMS Hardware and its interfaces to relevant battery subsystems.
Work closely with Systems Engineers and Computer-Aided Engineers (CAEs) to prove out design concepts prior to pack prototype builds.
Act as a mentor and advisor to Design Release Engineers (DREs) on the team.
Key contributor to electrical system Design Failure Mode and Effects Analysis (DFMEAs), Process Failure Mode and Effects Analysis (PFMEAs), Design Verification Plan and Reports (DVP&Rs), and Product and Process design reviews.
Lead supplier evaluation and development for responsible commodities, in collaboration with purchasing.
Support prototype system builds by ensuring parts are on time and that issues are resolved in a timely manner.
Adhere to federal and state regulations.
Adhere to all company policies, processes, and procedures.
Performs other duties as requested, directed, or assigned.
Predictable and reliable attendance.
Position Qualifications
Bachelor’s degree in Electrical Engineering or equivalent degree.
Minimum of five (5) years of experience in HV (>350V) electrification product design or product development.
Proficient in root cause analysis and resolution.
Adept in data processing and statistical analysis.
Effective communicator, capable of concisely presenting highly technical data to internal & external customers, as well as effectively communicating with suppliers.
Experience with the design, handling, and manufacturing of HV lithium-ion battery systems and components such as busbars, resistors, shunts, connectors, and fuses.
Experience in Printed Circuit Board Assembly (PCBA), Hardware (HW), Electronic Control Unit (ECU) development and troubleshooting, with BMS-specific experience preferred.
Demonstrate understanding of the system operating principles and software functions of said ECU(s) to be an effective interface to Systems and Software Engineering counterparts.
Knowledge of Electromagnetic Compatibility (EMC) and Electromagnetic Interference (EMI) design standards and ability to interpret and troubleshoot test results.
Educated on common automotive and industry standards.
Familiar with the product design process.
Self-motivated problem solver; pays attention to the details.
Challenges the status quo and strives for continuous improvement.
Key Competencies
Mission, Vision, Values & Strategy: Understands and actively supports the organization’s mission, vision, values and strategic priorities.
Decision Making & Analysis: Makes sound decisions based upon a mixture of data-driven analysis, expertise, experience, and judgment; collects relevant information, seeks input from others, and identifies connections and/or root causes of problems.
Takes Initiative: Exhibits strong drive for results and success; conveys a sense of urgency and drives issues to closure; persists despite obstacles and opposition.
Continual Improvement: Displays a consistent orientation toward producing the highest quality products or services, while keeping a focus on sustainability. Constantly looking for incremental improvements in work processes and results.
Delivers Results: Achievement oriented, feeling a sense of urgency to reach goals on time, if not before.
Assertiveness: Exhibits a penchant for maintaining a position when you know you are right without fear or seeking approval and without engaging in unnecessary aggression.
Physical Requirements / Working Conditions
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
Prolonged periods sitting at a desk and working on a computer.
Constantly operates a computer and other office equipment.
Ability to adjust focus, especially due to concentration on a computer screen.
Must be able to maintain attention for long periods of time.
Occasionally move about in industrial environments, and on uneven terrain.
Works in a temperature-controlled office environment, with occasional work in outdoor weather conditions, and in industrial environments.
The noise level in the work environment can be moderately loud.
Why Join Us
American Battery Solutions (ABS) provides comprehensive 100% employer paid benefit plans to employees and their family, competitive salary and retirement program. ABS employs a diverse and inclusive workforce.
Benefits Overview
Paid time off includes 3 weeks vacation, up to 72 hours sick, 15 holidays, and parental leave.
100% company-paid medical, dental, vision, short-term disability, long-term disability, and life insurance.
Flexible Spending Account (FSA) and Health Savings Account (HSA) offerings.
Company provided 401K savings plan with immediately vested matching contributions to help you save for retirement.
Voluntary benefits offerings.
Tuition assistance.
Employee Referral Program.
Employee development and career growth opportunities.
About Us
American Battery Solutions Inc. (“ABS”) is a manufacturer of advanced batteries for commercial, fleet, and industrial on- and off-road vehicles. Located in the heart of the U.S. automotive region with facilities in Michigan and Ohio. In 2023, ABS was acquired by Komatsu, a world leader in construction, mining, forestry, and industrial heavy equipment in support of Komatsu’s 2050 carbon neutrality goal. ABS continues to operate as an independent entity serving Komatsu applications while continuing to expand and grow our core commercial, fleet and industrial business.
As we have grown, ABS has assembled a world-class team of dedicated and experienced engineers. This team is equipped with a deep understanding of high-voltage, automotive-grade battery systems from concept development and prototyping, to testing and validation, to high-volume production. We pride ourselves on developing a diverse team of next generation battery experts.
The Location - Lake Orion
American Battery Solutions Headquarters and Innovation Center is located in the heart of South-East Michigan in Orion Township. Orion Township is a Pure Michigan Trail Town that has a long-standing dedication to enhancing trails and pathways in its community, which is home to the Polly Ann Trail, Paint Creek Trail, and Iron Belle Trail. The township has more than 50 miles of trails. Southeast Michigan also boasts some of the best eating around! Whether your interest is in furthering your education, enjoying one of the many regional sporting events, or enjoying the vast outdoors that Michigan has to offer, you’ll be at the center of it here!
AMERICAN BATTERY SOLUTIONS IS AN EQUAL OPPORTUNITY EMPLOYER.

Posted 2026-01-19

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