BMS Algorithm and Data Analytics Engineer

OverviewAt Tata Technologies we make product development dreams a reality by designing, engineering and validating the products of tomorrow for the world''s leading manufacturers. This role is for a Data Analysis Engineer - BMS Algorithm based at our customer''s site in Gaydon. Our Embedded Systems Solutions department (ESS) encompasses activities under the Automotive SPICE (ASPICE) process framework, including systems engineering, software engineering, coding, and all levels of functional testing. ESS also integrates processes such as project management, risk assessment, functional safety, and cybersecurity to ensure ASPICE compliance and to deliver reliable, secure, and high-quality embedded systems and solutions.

The RoleWe are looking for a forward-thinking engineer to lead data analysis and the development of BMS algorithms for next-generation battery management systems. You will be part of a dynamic team driving innovation in energy storage technologies, ensuring functional integrity and regulatory alignment in algorithm development.

Area of Responsibility

Compliance and Controls

Design, implement, and maintain control frameworks to ensure battery algorithm development

Collaborate with internal audit, finance, and engineering teams to support documentation and testing of controls

Prepare detailed reports and presentations for assessments

Algorithm Development

Work closely with cross-functional teams to design algorithms for battery state estimation, performance optimization, and degradation modelling

Validate models using statistical methods and simulation tools to meet safety, efficiency, and reliability goals

Data Analysis and Insights

Analyse high-resolution battery data from field units and test environments

Build pipelines to process, visualize, and extract trends that inform algorithmic performance

Apply machine learning techniques to enhance anomaly detection and predictive maintenance

Cross-functional Collaboration

Interface with software, hardware, and compliance teams to drive integrated product development

Participate in peer reviews and contribute to process improvement initiatives

Knowledge / Experience

Bachelor''s or Master''s degree in Electrical Engineering, Computer Science, Applied Mathematics, or related field

Strong knowledge of BMS

Proficient in Python, MATLAB, or similar for modeling and data analysis

Experience in battery systems, embedded control algorithms, or energy storage technologies

Familiarity with statistical validation techniques and machine learning concepts

Desirable

Hands-on experience with battery hardware, cell instrumentation, or BMS platforms

Exposure to functional safety standards (ISO 26262, IEC 61508)

Strong documentation and communication abilities

In return for bringing your expertiseWe 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

Next stepsIf 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.

Tata Technologies would like to thank all applicants for their interest. Each application will be reviewed against the set criteria for the role. Only candidates under consideration will be contacted. If you do not hear from us within 10 working days following the closing date, it may mean that your application has not been successful. We will retain your details for any suitable future ..... full job details .....