Senior Electrical 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 Senior Test Execution Engineer to be based at our office in Warwick. 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: The successful applicant for this position will join our EE integration team to work on various customer projects. The role also leads bring up and troubleshooting of product issues throughout the lifecycle; leads associated test verification and validation activities at the component and board levels, including development of testing equipment and execution of test cases. A successful candidate will be highly motivated, well versed in the state-of-the art, and capable of driving design and execution through all development stages. Area of Responsibility

Execute HIL test cases for Battery Management Systems (BMS) covering functional, safety, and diagnostic requirements.

Operate and manage BMS HIL test rigs, including ECU flashing, configuration, and test environment setup.

Perform test execution across operating scenarios, including:

Normal operation, Fault injection (cell faults, sensor faults, communication faults), Safety and protection events and Degraded and boundary conditions

Execute test campaigns for BMS features, including:

Cell voltage and temperature monitoring

Current measurement validation

Cell balancing logic

SOC / SOH / SOP behaviour (black ‑ box validation)

Contactor control and protection logic

Run automated and manual HIL test suites and ensure correct sequencing and execution.

Run automated and manual HIL test suites and ensure correct sequencing and execution.

Trigger and validate fault handling, diagnostics, and recovery strategies.

Log, analyse, and document test results, anomalies, and failures.

Raise, track, and manage defects/issues in test management or ALM tools.

Support regression testing following software or calibration updates.

Work closely with BMS software, systems, and safety engineers to reproduce issues and support root cause analysis.

Prepare and maintain test execution reports, including pass/fail status and traceability to requirements.

Support software integration and release validation milestones.

Maintain HIL rig health, including basic troubleshooting of IO, sensors, and communication links.

Ensure test execution aligns with defined test plans, schedules, and quality standards.

Strong understanding of electronic ECU's used in BEV battery electric vehicle and vehicle subsystems Discuss knowledge gaps and system requirements with system experts to enable thorough test coverage.

Knowledge / Experience

Electrical, electronic, control systems or automotive engineering degree 2:1 or above or equivalent qualification or experience.

Previous experience of manual and automated test execution and development.

Familiarity with typical software and test development processes.

Familiarity with requirements capture and requirement toolsets to generate test cases to validate requirements.

Experience with ETAS INCA / Vector CAN ape Tool experience or equivalent data acquisition experience

Knowledge of automotive networks such as CAN, FlexRay, LIN, A2B, MOST etc.

Experience of DSPACE or NI HiL hardware and software.

Experience within the area of Requirements Modelling and Model Based System Engineering

Excellent analytical skills and RCA., Root Cause Analysis, virtual analysis tools

Should have good knowledge and trained in ISO 26262.

Experience in AUTOSAR Basic Software configuration.

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