Diagnostics Engineer

Tata Technologies • Bengaluru, Karnataka, India • Posted June 03, 2026

Location Bengaluru, Karnataka

Job Type Full-time

Category Engineers

Posted June 03, 2026

Diagnostics Engineer  
Location:  Pune / Bangalore 
Experience:  5–10 Years 
Notice Period (Immediate to 30 Days)  

We are looking for an experienced Diagnostics Engineer with strong expertise in automotive diagnostics, UDS implementation, and vehicle EE systems across multiple domains. 

Requirement: Japanese bilingual proficiency with JLPT N3/N2/N1 certification  

Key Responsibilities:  Develop and validate diagnostic functions based on UDS (ISO 14229), define and manage DTCs, DIDs, and diagnostic sessions, perform root cause analysis using logs and traces, support testing (HIL/SIL/vehicle), troubleshoot across CAN/LIN/FlexRay/Ethernet networks, use tools for flashing and fault analysis, ensure compliance with OEM standards, support SOP and field issue resolution, collaborate with cross-functional teams, and maint...
            

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