Mechatronics & EE system engineer (Switches) Jobs

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Body EE component & system development for the China market, will take over the Switches OS responsibilities including verification, calibration, testing, and release
Serve as BTV role for switch and Body EE component development, managing localization, technical evaluation and cross‑carline changes
Define EE system functions, boundaries, and technical requirements, and map customer functions to system and component levels
Ensure system architecture and components comply with cybersecurity and other relevant standards
Coordinate with regulatory and safety teams to support homologation and compliance testing for China and global carlines
Maintain regular technical alignment with German R&D HQ and jointly confirm development and testing results
Support EC/KEM change management, production processes, and Body EE component testing
Perform troubleshooting, root‑cause analysis, and maturity evaluation for Body EE ECUs at component and vehicle level
Provide technical support across China and global carlines to ensure consistent system performance and integration

University degree in mechanical, automotive or electrical engineering
Minimum 2 years of experience in the automotive industry (OEMs or part suppliers), with specific experience in digital car key functions and project management
Proven expertise in developing wireless communication protocols (Bluetooth Low Energy, NFC, UWB, etc.)
Proficient in electronic and software design for Body EE ECUs
Deep understanding of communication and diagnostic protocols (CAN, LIN, ETH)
Familiar with HiL testing, testbench setup and system troubleshooting
Familiar with MDS process/ localization process/change management process of Mercedes-benz
Experience with PDM systems e.g. Dialog/Smaragd/ACM/Start
Experience with Vector toolchain (CANoe, CANape, CANdela), and E/E architecture topology
Knowledge of security concepts: secure boot, key management, hardware security modules (HSM), and cryptographic algorithms
Chinese native speaker with fluent English language in spoken and written and high management presentation skills
Self-responsibility, team player and good communication skills