Develop and maintain diagnostic systems for in-vehicle and connected diagnostics.
Ensure compliance with industry standards such as ISO 14229 (UDS protocol).
Design and implement diagnostic routines for ECUs across the vehicle network.
Validate UDS protocol implementations using simulation and physical test environments.
Collaborate on the design and integration of vehicle networks, including CAN, LIN, Ethernet, and FlexRay protocols.
Develop and support over-the-air (OTA) diagnostic and software update capabilities.
Perform in-vehicle and bench testing to validate diagnostic systems and protocols.
Collaborate with cross-functional teams, including hardware, software, and systems engineers, to meet diagnostic requirements.
Prepare and maintain detailed technical documentation, including diagnostic trouble code (DTC) matrices and repair strategies.

Bachelor’s or Master’s degree in Electrical Engineering, Automotive Engineering, Computer Science, or related field.
3+ years of experience in vehicle diagnostics, automotive networking, or related roles.
Strong understanding and hands-on experience with the UDS protocol (ISO 14229).
Proficiency in vehicle communication protocols (CAN, LIN, Ethernet, FlexRay).
Hands-on experience with diagnostic tools such as CANalyzer, CANoe, and Diagnostic Development Environment (DDE).
Familiarity with diagnostic standards, including ISO 15765, ISO 14229, and SAE J1939.
Experience with HIL/SIL setups for testing and validation.

Diagnostics Engineer

Key skills