Global Connect Technologies · 1 day ago
BMS Validation Engineer - Battery Management System
Milwaukee, WI
Full-time
Onsite
Mid, Senior Level
3+ years expGlobal Connect Technologies is seeking a detail-oriented and technically strong BMS Verification Engineer to support the validation and verification of Battery Management Systems for automotive or energy storage applications. The ideal candidate will be responsible for developing and executing test plans, validating BMS algorithms and hardware functionality, and ensuring compliance with automotive and safety standards.
Information Technology & Services
Hiring Manager
Bharat Sharma
Responsibilities
Develop and execute verification and validation (V&V) plans for Battery Management Systems (BMS)
Perform functional, integration, system-level, and regression testing of BMS hardware and software
Validate battery-related algorithms including SOC (State of Charge), SOH (State of Health), cell balancing, thermal management, and protection strategies
Create and review test cases, test procedures, and test reports
Conduct HIL (Hardware-in-the-Loop), SIL (Software-in-the-Loop), and bench testing
Perform CAN communication testing using tools such as CANalyzer, CANoe, or similar
Analyze test data, identify root causes of issues, and work closely with development teams for resolution
Support system-level validation including fault injection and safety testing
Ensure compliance with automotive functional safety standards (ISO 26262)
Maintain traceability between requirements, test cases, and results
Participate in design reviews and provide verification input during development phases
Qualification
Required
Bachelor's degree in Electrical Engineering, Electronics Engineering, Automotive Engineering, or related field
3–8 years of experience in automotive verification and validation, preferably in BMS
Strong understanding of lithium-ion battery systems and BMS architecture
Experience with CAN communication and diagnostic protocols (UDS)
Hands-on experience with HIL systems (dSPACE, Vector, NI, or equivalent)
Familiarity with requirement management tools (DOORS, Polarion, etc.)
Strong knowledge of testing methodologies and defect tracking tools
Experience in data analysis using tools such as MATLAB, Python, or Excel
Company
Global Connect Technologies
Global Connect Technologies is a fast-growing automotive and IT engineering services company based in the USA.
Founded in 2022Michigan , US
2-10 employeesH1B Sponsorship
Global Connect Technologies has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (20)
2024 (4)
Funding
Current Stage
Early StageCompany data provided by crunchbase