Calibration Engineer

Job Summary

• To develop, optimize, and validate engine calibration datasets strategies for alternate-fuel (CNG/LPG) powertrains to achieve performance, drivability, fuel economy, and emission targets.
• To execute testing, validation, and homologation activities while ensuring compliance with applicable regulatory and OBD requirements.
• To identify and resolve calibration-related issues through data analysis, root cause investigation, and continuous improvement of calibration and validation processes.

Role Description

• Develop and optimize calibration maps for air flow estimation, fuel injection quantity, spark timing, and OBD2B functions for alternate-fuel powertrains.
• Plan and execute engine, vehicle, and powertrain calibration activities to meet program milestones and quality objectives.
• Prepare vehicles, ECUs, instrumentation, and test equipment for calibration, validation, and development testing.
• Conduct chassis dynamometer, engine dynamometer, on-road, altitude, and environmental tests to validate calibration robustness.
• Execute emission and OBD validation programs and ensure compliance with AIS, GTR, and other applicable regulatory requirements.
• Coordinate with supplier, development, testing, and homologation teams to achieve calibration deliverables.
• Plan and monitor homologation activities and support timely completion of certification requirements.
• Analyze test results, identify performance gaps and failures, and carry out root cause analysis for timely resolution.
• Develop, maintain, and update calibration specifications, test procedures, validation reports, and homologation records.
• Drive continuous improvement in calibration methodologies, testing practices, and validation processes through PDCA-based approaches.
• Support troubleshooting of field and development issues related to engine performance, emissions, drivability, and diagnostics.

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