Control System Integration and Test Engineer

At Tata Technologies we make product development dreams a reality by designing, engineering and validating the products of tomorrow for the world’s leading manufacturers. Due to our continued growth we are now recruiting for a Control System Integration and Test Engineer – BMS to be based at our customer’s site in Gaydon.

Our Embedded Systems Solutions department (ESS) encompasses all activities outlined under the Automotive SPICE (ASPICE) process framework, including systems engineering, software engineering, coding, and all levels of functional testing. Beyond core development, ESS also integrates critical supporting processes such as project management, risk assessment, functional safety, and cybersecurity, ensuring compliance with ASPICE standards and delivering reliable, secure, and high-quality embedded systems & solutions.

The Role:

As a Control System Integration and Test Engineer, you will play a critical role in ensuring the seamless integration and rigorous validation of hardware and control systems within advanced Battery Management Systems. You’ll lead verification, fault simulation, and control functionality testing across key BMS domains—including SDU control units, CSC electronics, and WGM hardware modules—under safety and performance constraints. 

Area of Responsibility  

·        System Integration 

o   Integrate BMS control strategies across SDU, CSC, and WGM components 

o   Manage interface consistency between embedded software and hardware signals 

o   Support cross-domain integration with electrical, mechanical, and thermal control teams 

·        Hardware-In-the-Loop (HIL) Testing & Validation 

o   Develop and execute HIL test plans for control logic, fault scenarios, and edge cases 

o   Build simulation models for WGM and CSC hardware to test real-time responses 

o   Analyze test data to validate control responses and troubleshoot system discrepancies 

·        Test Automation & Verification 

o   Implement automated test suites for functional validation of control algorithms 

o   Verify system compliance against specifications, safety standards (e.g., ISO 26262), and regulatory norms 

o   Document validation results and assist in release readiness reviews 

·        Issue Diagnosis & Continuous Improvement 

o   Identify root causes of hardware-control integration issues using diagnostic tools 

o   Collaborate with hardware and algorithm teams to refine system behavior 

o   Recommend process improvements to boost efficiency, robustness, and traceability 

Knowledge / Experience

·        Experience in system testing, embedded controls, or BMS integration 

·        Hands-on experience with HIL platforms (e.g., dSPACE, NI, ETAS), test automation, and fault injection 

·        Proficient in MATLAB/Simulink, Python, and CAN-based communication tools (CANalyzer, CANoe) 

·        Working knowledge of SDU control logic, CSC interfaces, and gateway hardware 

 Preferred Skills 

·        Experience in the development and testing of safety-critical systems 

·        Familiarity with battery cell behavior, pack configurations, and electrical diagnostics 

·        Background in automotive, aerospace, or high-voltage industrial applications 

·        Understanding of signal conditioning, data acquisition systems, and model-based design 

In return for bringing your expertise to our business we offer a competitive salary along with excellent benefits including:

·        Pension Scheme – We match employee contribution up to 5% of salary

·        25 Days’ Holiday

·        Private Health Care

·        Tata Jaguar Land Rover Privilege Scheme - up to 20% off new JLR vehicles

·        Group Income Protection

·        Health Assured – Employee Assistance Program

·        Group Life Assurance

·        Health Shield – Private Health Cash Plan

If you are passionate about bringing innovation to the projects you work on and want to join a global company, then this is the place for you.

Tata Technologies: Engineering a better world