Charging System Validation Engineer

Tata Elxsi brings together the best technology and user-centric design expertise to help customers deliver innovative solutions and great consumer experiences. Our integrated Design and Technology teams help enterprises reimagine their products and services – from strategy, consumer research and insights, to service and experience design, technology implementation, integration, launch, and beyond.

Discover opportunities to work with bright and passionate teams on challenging projects, learn and master the latest automotive software and digital technologies, and grow with us.

We are looking for bright and passionate Validation Engineers who are familiar with:

Responsibilities

● Execute verification and validation testing for vehicles ↔ charger interoperability across various supplier DC charging systems.

● Develop and implement test cases derived from interoperability and conformance standards (e.g., CCS, ISO 15118, DIN 70121) in collaboration with Powertrain Engineering, Firmware, and Integration/Validation teams.

● Create structured test plans and maintain comprehensive test suites, ensuring clear documentation to support engineering design decisions.

● Configure, operate, and troubleshoot test equipment, including engineering tools (e.g., Vector CANoe, CANalyzer), power supplies, electronic loads, and charging test assets.

● Manage test infrastructure, including hardware configurations, equipment calibration, software versions, and test documentation.

● Investigate field issues by analyzing vehicle and charging logs (CAN, Ethernet), performing root cause analysis, validating fixes, and driving issues to closure.

● Support integration, commissioning, and supplier validation activities, requiring up to 50% travel to various field sites.

Qualifications

● 3–5 years of experience in EV charging systems, including charging session analysis and validation.

● Strong understanding of EV/EVSE charging fundamentals, interoperability, and vehicle-level validation.

● Solid knowledge of DC fast charging technologies and global standards such as

○ SAE J1772

○ SAE J3400

○ DIN 70121

○ ISO 15118

○ IEC 61851

● Experience analyzing communication protocols such as CAN, PLC, and serial interfaces using tools like CANalyzer, PCAN View, Wireshark, and terminal interfaces.

● Working knowledge of automotive communication protocols (CAN, LIN, FlexRay, Ethernet, SPI, I2C).

● Experience working safely with high-voltage systems (up to ~500 VDC) and AC power systems (single- and three-phase).

Salary: 90-140K annually based on experience

Tata Elxsi offers a comprehensive compensation and benefits package. Tata Elxsi is an affirmative action-equal opportunity employer.

Tata Elxsi complies with all applicable federal, state and local laws regarding recruitment and hiring.

All qualified applicants are considered for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, citizenship status, disability, protected veteran status, or any other category protected by applicable federal, state or local laws.

What are our perks for Full time employee?

We provide unique options to fit your unique lives!. Our menu of flexible options includes, but is not limited to:

• Excellent healthcare options: Medical, vision, prescription & dental

• Family Focus & Balance: medical, commuters & Dependant FSA, Competitive PTO, Sick Time, and Employee Assistance Program

• Financial Security: Competitive 401(k) match with Safe Harbor Plan,

• Employee Recognition Programs

• Perks AT works: Our exclusive one-stop online discount marketplace