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Mohit Chaudhari

@mohitchaudhari2

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Embedded Software Engineer at Siemens Mobility validating ETCS systems, including the ETCS SHELL module.

India

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At Siemens Mobility, I work on safety-critical rail systems, including the ETCS SHELL module and ATO frameworks. I integrate and verify complex sub-modules for SIL 4 systems under CENELEC standards.

At Bosch Global Software Technologies, I worked on automotive ECU verification and validation across SIL, MIL, and HIL environments. I automated functional test cases with Python and simulated CAN, LIN, and Ethernet networks using CANoe.

My Bosch projects included HVAC control calibration and validation, transmission logic testing, and CAN integration for TATA Nexon ECUs. I also gained working knowledge of Adaptive AUTOSAR and supported projects across the SDLC V-Model.

Earlier, during my internship at IIT, Bombay, I optimized signal processing algorithms to improve system throughput. My work spans embedded software testing, integration, and validation in automotive and rail transit.

Experience

Work history, roles, and key accomplishments

Current

Senior Test Engineer

Current

Siemens Mobility

Aug 2025 - Present (1 year 2 months)

Developing, integrating, and validating safety-critical embedded systems across rail transit (ERTMS/ETCS) and automotive projects, meeting 60% of milestones on time. Managed integration and verification of the ETCS SHELL module, achieving a 15% reduction in integration defects across 3 release cycles.

SW SW Integration SIL 4 RAMS (EN 50126)EN 50128 EN 50129 ETCS ATO Integration Testing Validation

Software Engineer

Bosch Global Software Technologies

Aug 2022 - Jul 2025 (2 years 11 months)

Executed software verification (SWE.5) and validation (SWE.6) activities, including test case design for SIL, MIL, and HIL environments, reducing on-road testing time by 25%. Automated 90% of functional test cases using in-house tools and Python scripts, reducing validation effort by 30%.