Senior Test Product Owner – Inverter

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Tata TechnologiesLocation:

Warwick, United KingdomJob Category:

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a3c479251497Job Views:

5Posted:

25.08.2025Expiry Date:

09.10.2025col-wideJob Description:

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 Test and Development Engineer-Inverter to be based at our customer’s site in GaydonOur 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 and solutions.The Role:We’re seeking a hands-on and technically driven

Test and Development Engineer

to take ownership of the

validation and optimization of automotive-grade inverter systems

for electric vehicle (EV) powertrains. This role blends high-voltage testing, system integration, and performance tuning—especially during

pre-development phases —with a focus on

dyno-based test activities ,

motor control algorithm validation , and cross-functional collaboration.Area of ResponsibilityLead and execute

inverter development and validation activities , with a strong emphasis on

dyno test environments .Develop and manage

end-to-end inverter test programmes , covering System, Mechanical, Hardware, Software, and Control domains.Define and review test cases, create structured test plans, manage test facilities, resolve test issues, and generate technical reports.Conduct

motor control testing and refinement

including:Field-Oriented Control (FOC)Current Control loopsPWM strategiesInterface with cross-disciplinary teams to integrate inverter systems into full EV platforms, including vehicle and bench-level validation.Support

fault diagnostics ,

FMEA analysis , and

root cause investigations

for inverter components and controls.Collaborate on test automation and simulation environments using tools like

MATLAB/Simulink ,

LabVIEW , and

CANoe .Validate products to automotive standards including

ISO 26262 ,

ISO 16750 ,

UN/ECE R10 , and

SAE J1772 .Engage with EME (Electric Machine Engineering) teams for motor/inverter co-validation — EME experience is valued but not mandatory.Knowledge / ExperienceMust-HaveExperience in

inverter development and validation , ideally with hands-on exposure to

dyno testingDeep understanding of

motor control algorithms , especially FOC and current control strategiesProficient in lab equipment (oscilloscopes, HV setups, dynos) and testing tools (Python, LabVIEW, CANoe)Working knowledge of vehicle communication protocols (CAN, LIN, FlexRay)Familiarity with safety-critical validation per

ISO 26262

and

ASPICEPreferredExperience with

electric drive systems

(BEV, HEV, PHEV)Exposure to

EME activities

and motor/inverter co-design challengesAwareness of thermal management and battery integration implications for inverter performanceIn 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·Tata Jaguar Land Rover Privilege Scheme - up to 20% off new JLR vehicles·Health Assured – Employee Assistance Program·Health Shield – Private Health Cash PlanIf 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 ..... full job details .....