HV Integration & Commodity Engineer

Tata Technologies Ltd.; Warwick; On-site; GBP 65,000 - 90,000; Full time

Job summary

Tata Technologies Ltd. in the UK is recruiting an HV Integration and Commodity Engineer to be based at the client's site in Gaydon.

The role focuses on integrating and releasing electrified powertrain functions across ECUs, subsystems, rigs, and vehicles, ensuring milestone readiness and robust system behaviour. You will manage HV battery, BMS, inverter, OBC, and related energy platform commodities, coordinate supplier interfaces, perform verification, and drive traceability, changes, and

Qualifications

• Strong knowledge of EV/HEV architecture and powertrain controls.
• Experience with ASPICE and ISO 26262 is preferred.
• Experience in requirements traceability, interface control, and defect tracking.

Responsibilities

• Analyse requirements, interfaces, and software release content to plan integration activities.
• Maintain integration plans, test scenarios, and traceability baselines.
• Execute bench, HiL, PiL, lab-car, rig, and vehicle integration testing and log assessment.
• Triage defects, coordinate corrective actions, and verify closure.
• Ensure network availability, signal timing, diagnostics, and ECU state compatibility.
• Support commissioning and launch activities.

Skills

EV/HEV architecture

Powertrain controls

Requirements traceability

Interface management

Engineering documentation

Education

Bachelor's or Master's Degree in Electrical, Electronics, Mechatronics, Automotive Engineering

Tools

CANoe

CANape/INCA

Diagnostics tools

Job 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 HV Integration and Commodity Engineer to be based at our customer's office 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.

Role Summary

Integrates & release electrified powertrain functions across ECU, subsystem, rig, and vehicle environments, confirming system behaviour and milestone readiness.

Dimension of Function

• HV battery, BMS, HVJB, OBC, DC-DC, charging, power electronics, or assigned Energy Platform commodities.
• Supplier technical management, maturity assessment, interfaces, DVP, issues, changes, and release evidence.
• Alignment with architecture, software, diagnostics, calibration, manufacturing, service, and vehicle milestones.
• Integration & Release of BMS, HV battery, inverter, EDU, OBC, DC-DC, HVJB, VSC, PCM, TCM, thermal systems, and vehicle networks.
• Feature and interface verification covering torque, energy, charging, diagnostics, power modes, and degraded operation.
• Evidence-led diagnosis across software, hardware, calibration, network, electrical, and system boundaries.

Area of Responsibility

• Analyse requirements, architecture, interfaces, signal databases, diagnostics, and software release content to define integration activities.
• Maintain integration plans, test scenarios, interface checklists, configuration baselines, and traceability.
• Execute or support bench, HiL, PiL, lab-car, rig, and vehicle integration testing and assess logs.
• Triage defects, identify the responsible domain, coordinate corrective action, and verify closure.
• Confirm network availability, signal timing, diagnostics, ECU states, variant coding, calibration compatibility, and dependencies.
• Support commissioning, FIS, engineering fleet, build, and launch activities.

Knowledge / Experience

• Strong understanding of EV/HEV architecture, powertrain controls, HV components, networks, diagnostics, and validation methods.
• Hands-on CANoe, CANape/INCA, diagnostic services, log analysis, test execution, and fault reproduction.
• Experience in requirements traceability, interface control, configuration management, and defect tracking.
• Standards/ Processes: ASPICE; ISO 26262; ISO 21434; AUTOSAR awareness; Automotive V-Model; Systems Engineering Lifecycle; configuration and change management.

Preferred Qualifications

• Bachelor's or Master's Degree in Electrical, Electronics, Mechatronics, Automotive, Mechanical, Systems Engineering, Computer Science, or a related discipline.
• Experience in an OEM, Tier-1, or engineering services environment supporting EV, HEV, PHEV, or high-voltage powertrain programmes.
• Strong technical communication, structured problem solving, cross-functional coordination, and engineering documentation capability.
• System Integration Plan and configuration matrix.
• Interface verification checklist, test procedures, and results reports.
• Integration defect log, root-cause evidence, and closure verification.
• Milestone readiness report and integration sign-off inputs.
• Software Integration Strategy and ECU compatibility matrix.
• Integrated software baseline, feature maturity matrix, and release calendar.
• Defect dashboard, regression recommendation, and integration evidence.
• Software integration readiness and release recommendation.