What are the responsibilities and job description for the HIL Battery Management Engineer (BMS) position at Global Connect Technologies?
Job Summary:
Systems Test Engineer is responsible for defining, developing, and integrating Li‑ion and ultracapacitor battery systems that meet OEM specifications and regulatory requirements for 12V–48V automotive applications.
Key Responsibilities:
Develop and integrate Li‑ion and ultracapacitor energy storage systems, ensuring full compliance with OEM and regulatory standards.
Apply strong knowledge of Li‑ion battery system functionality, safety, and performance.
Define electrical, thermal, and mechanical interfaces between the battery pack, ultracapacitor module, and Battery Management System (BMS).
Lead and execute Design Verification (DV) and Production Validation (PV) testing, including creating and managing Design Verification Plans (DVPs) to ensure comprehensive validation of system performance, durability, and compliance.
Support Hardware‑in‑the‑Loop (HiL), Software‑in‑the‑Loop (SiL), and system‑level validation activities to ensure robust system behavior.
Experience in System life cycle studies, thermal modeling, and electrical load analysis for predictive performance assessments.
Act as a technical liaison between systems, mechanical, electrical, thermal, and software engineering teams, ensuring effective integration and smooth cross‑functional collaboration throughout the testing and validation process.
Develop and Execute system integration, verification, and validation plans .
Execute system-level tests, analyze results, and drive issue resolution.
Collaborate closely with cross‑functional teams including electrical, mechanical, software, and safety engineering.
Support DFMEA, test plans, failure analysis, and design reviews.
Interface with OEM teams to ensure alignment and successful program delivery.
Prepare technical documentation and test reports.
Required Skills :
Hands‑on experience with system integration and testing of power electronics (e.g: DCDCs, battery systems).
Strong understanding of Li‑Ion or ultracapacitor technologies.
Knowledge of automotive communication protocols (CAN, LIN)
Proficencey with requirements management tools (Jama, DOORS) and validation frameworks.
Knowledge of automotive standards, functional safety, and regulatory requirements.
Familiarity with V‑Model development, especially verification and validation phases.
Experience using test equipment such as oscilloscopes, power analyzers, CAN tools, and data loggers.
Ability to interpret electrical schematics, system requirements, and test results.
Experience with low‑voltage (12V–48V) automotive energy storage systems.
Background with DFMEA, DVPR, and system safety processes..
Experience with battery management systems (BMS) or power conversion modules.
Experience with different Environmental, Mechanical, Electrical testings Associated with Li‑Ion Battery or ultracapacitor technologies.
Note: May be we can add more verification Tools in the required skill set.