Job Summary Clarios is seeking an experienced MBD / Target Link – BMS Engineer with strong hands-on expertise in Model-Based Development (MBD), MATLAB/Simulink, d SPACE Target Link, and Battery Management Systems (BMS). The engineer will be responsible for developing, integrating, testing, and validating embedded software and control algorithms for automotive battery and energy-management applications.

Key Responsibilities
• Develop and maintain Model-Based Design (MBD) models using MATLAB/Simulink and d SPACE Target Link.
• Develop production-ready Embedded C code using Target Link automatic code generation.
• Design and implement algorithms for Battery Management Systems (BMS).
• Develop BMS functions including:
• State of Charge (SOC) estimation
• State of Health (SOH) estimation
• State of Power (SOP) estimation
• Cell voltage monitoring
• Cell balancing
• Battery temperature monitoring
• Current monitoring
• Over-voltage / under-voltage protection
• Over-temperature / under-temperature protection
• Fault detection and diagnostics
• Translate system and software requirements into Simulink/Target Link models.
• Perform MIL, SIL, PIL, and HIL testing for BMS algorithms.
• Perform model verification,



simulation, debugging, and validation.
• Generate, analyse, and optimize embedded C code using Target Link.
• Support integration and testing of BMS software on automotive ECUs.
• Develop and maintain State flow models for BMS control logic and state machines.
• Work with CAN/CAN FD communication and automotive diagnostic protocols.
• Perform software debugging and root-cause analysis.
• Support calibration and parameter tuning of BMS algorithms.
• Maintain requirements traceability and technical documentation.
• Collaborate with battery, embedded software, systems, controls, and validation teams.
• Follow automotive software development, quality, and functional-safety processes. Required Qualifications
• 5+ years of experience in automotive embedded software, BMS, controls, or Model-Based Development.
• Strong hands-on experience with MATLAB/Simulink.
• Hands-on experience with d SPACE Target Link.
• Strong experience with Battery Management Systems (BMS) or automotive battery controls.
• Strong Embedded C/C programming skills.
• Experience with Model-Based Development (MBD).

📌 Embedded Software Engineer (Monterrey)
🏢 Global Connect Technologies
📍 Monterrey