Integration Engineer – BMS

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 Integration 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 an Integration Engineer within the BMS Functional Integration & Hardware Delivery team, you'll be responsible for bridging the gap between control systems, embedded hardware, and functional validation of battery technologies. You’ll drive the integration of components such as SDU controls, CSC modules, and WGM hardware across development and delivery phases to meet safety, performance, and compliance targets. 

Area of Responsibility  

• System Integration & Interfacing 

• Coordinate integration activities across BMS domains—SDU, CSC, and WGM 

• Ensure hardware-software compatibility and seamless signal interfacing 

• Support functional safety, electrical compatibility, and failure mode mitigation 

• Technical Collaboration 

• Interface with software, controls, mechanical, and electrical teams to resolve integration conflicts 

• Translate functional specifications into integrated architecture and interface documentation 

• Liaise with suppliers and stakeholders to track design readiness and implementation status 

• Validation Support 

• Assist in planning and execution of functional and HIL testing 

• Monitor hardware-in-the-loop behaviors for system-level coherence 

• Aid in root-cause analysis of integration issues during development and deployment 

• Documentation & Delivery 

• Maintain interface control documents and integration roadmaps 

• Track versioning and configuration control for integrated hardware and software components 

• Contribute to delivery milestones by ensuring complete system integration and test-readiness 

Knowledge / Experience

·        Experience in system integration within BMS, automotive, or power electronics 

·        Solid understanding of BMS hardware (e.g. SDU, CSC) and embedded communication protocols (CAN, LIN) 

·        Familiarity with MATLAB/Simulink, and integration tools like CANalyzer, CANoe 

 Preferred Attributes 

·        Experience in high-voltage safety systems and ISO 26262 

·        Knowledge of battery cell behavior and thermal/electrical constraints 

·        Detail-oriented mindset with strong documentation and stakeholder communication skills 

·        Ability to work in cross-functional agile development teams 

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.