Responsibilities & Key Deliverables

Key Responsibilities:

- Configure, integrate, and validate infotainment and telematics systems for new vehicle programs.
- Perform verification and validation (V&V;) at component, subsystem, and vehicle levels (bench & in-vehicle testing).
- Validate telematics features including eCall / NG eCall , OTA updates, remote vehicle functions, GPS/GNSS, Wi-Fi hotspot, and cellular connectivity (4G/5G).
- Conduct testing and analysis of in-vehicle networks (CAN, LIN, Ethernet) ensuring proper ECU communication.
- Execute functional, system, and regression testing for infotainment and telematics domains.
- Perform diagnostic testing including UDS services, DTC analysis, and log interpretation.
- Analyze logs using tools and debug issues related to connectivity, network communication, and infotainment applications.
- Collaborate with cross-functional teams such as telematics backend, cloud, mobile app teams, diagnostics, and validation teams.
- Validate infotainment features: Android Auto, Apple CarPlay, Bluetooth, USB, Media, Tuner, HMI, Navigation, Voice Assistants.
- Perform end-to-end telematics testing, including vehicle-to-cloud and mobile app integration.
- Track, log,



and report defects using defect management tools and work closely with suppliers and development teams.
- Support automation initiatives for infotainment and telematics test cases where applicable.

Experience

Industry Preferred

Qualifications

BE/B.Tech

ME/M.Tech

General Requirements

Required Skills:

- Strong experience in CAN tools: CANalyzer, CANoe.
- Knowledge of CAPL scripting and Python for test automation and tool interfacing.
- Good understanding of UDS Diagnostics (ISO 14229).
- Experience in telematics protocols and connectivity:
- TCP/IP, MQTT, HTTP/HTTPS
- Cellular communication (LTE/5G)

- Hands-on experience with ADB (Android Debug Bridge) and Android-based infotainment systems.
- Familiarity with OTA (Over-The-Air) update mechanisms and validation.
- Working knowledge of GNSS, SIM/eSIM, and vehicle tracking systems.
- Experience with log analysis tools and debugging techniques.
- Knowledge of A2B, Ethernet, or Automotive communication protocols is a plus.
- Familiarity with backend/cloud validation concepts (AWS/Azure IoT is an advantage).
- Experience with defect tracking tools like JIRA.
- Positive understanding of infotainment architecture and telematics control units (TCU).

Our commitment to Diversity, Equity, and Inclusion

📌 Senior Engineer - VES (Chennai)
🏢 Mahindra u0026 Mahindra
📍 Chennai