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JLR - Subject Matter Expert - Automotive Diagnostics

JAGUAR LAND ROVER TECHNOLOGY AND BUSINESS SERVICES
7 - 12 Years
Bangalore

Posted on: 11/02/2026

Job Description

Description :

Role & responsibilities :

- Define Diagnostics Communication Requirements (UDS on DOIP and UDS on CAN etc.)

- Work with ECU Software team to support development of low-level software aligned to network/vehicle architecture needs.

- Define performance requirements to ensure robust diagnostics communication.

- Defines technical specification specifications and design rules for diagnostics communication between tester and onboard ECU.

- Collaborate with cross functional team to get Diagnostics system delivered to business.

- Write, Understand and explain Diagnostics Communication / Software Update Requirements (UDS on DOIP and UDS on CAN etc.)

Preferred candidate profile :

It is essential that you have significant knowledge & practical experience on Vehicle Diagnostics architecture and communications including Software update strategies, fault monitoring and reporting

- Knowledge of In-Vehicle, Automotive Communication Protocols CAN, DOIP. Etc


- Experience working with standardized diagnostic protocol UDS (ISO 14229) and Services of UDSonIP

- Experience working with Wireshark logs and Virtual LAN (VLAN)

- Experience working with industry standard tools e.g CANoe around Diagnostics

Communication use cases

- Knowledge of legislative/regulatory diagnostics

- System Engineering principles & approach Know-how

- Good understanding of Electrical architecture and Autosar

- Good Verbal and Written Communication Skills

Desirable :


- Experience in agile engineering methods and processes.


- Knowledge of embedded systems and software development in ECUs

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