Mercedes-Benz Group AG is seeking a TCU Connectivity Architect to own and define the T-Box system and connectivity architecture for the China market. You will shape the technical direction for both current projects and future platforms, integrating market needs, global requirements, and HQ input to deliver robust, secure, and compliant solutions.
What You'll Do
- Define and maintain a future-proof T-Box system and connectivity architecture for current and next-generation vehicles.
- Lead protocol strategy for cross-system, public/private, in-vehicle, and cloud communication, as well as T-Box OTA/FOTA/SOTA and system feature concepts.
- Ensure all architecture deliverables meet regulatory compliance, cybersecurity, and functional safety standards while balancing technological advantage and cost.
- Collaborate with industry partners, regulation working groups, China stakeholders, HQ, and global teams to align technical strategy and promote synergy.
- Guide suppliers, partners, and internal teams on technical solutions, issue resolution, and established best practices.
What We're Looking For
- A Bachelor’s degree in Electrical Engineering, Computer Engineering, Computer Science, or a related field.
- 8+ years of experience in T-Box, connected vehicle, telematics, or adjacent ECU architecture.
- 5+ years as a system/solution architect or technical lead.
- A proven record of delivering T-Box SOP programs in China.
- Deep knowledge of in-vehicle networks, connectivity stacks, OTA, cybersecurity, diagnostics, homologation, and data privacy.
- Fluency in both English and Mandarin.
- Strong cross-functional communication and leadership capabilities.
- In-depth understanding of in-vehicle networks (CAN/CAN-FD, Automotive Ethernet, DoIP, SOME/IP, UDS), connectivity (LTE/5G, GNSS, eSIM/eUICC, TCP/IP, TLS, MQTT/HTTP/2), and OTA concepts.
- Familiarity with cybersecurity (secure boot, key management, HSM/TEE, ISO/SAE 21434), functional safety (ISO 26262), and regulatory requirements.
- Experience with diagnostics, logging, and data privacy (PIPL, GDPR).
- Experience with RF technologies such as 4G/5G cellular, WiFi, Nearlink, and satellite communication.
Nice to Have
- A Master’s degree in a relevant field is preferred.
- Exposure to global automotive projects is a plus.
Technical Stack
- Vehicle Networks: CAN/CAN-FD, Automotive Ethernet, DoIP, SOME/IP, UDS
- Connectivity: LTE/5G, GNSS, eSIM/eUICC, TCP/IP, TLS, MQTT/HTTP/2
- OTA: OTA/FOTA/SOTA
- Security: Secure boot, Key management, HSM/TEE, ISO/SAE 21434
- Safety & Compliance: ISO 26262, PIPL, GDPR
- RF Technologies: 4G/5G cellular, WiFi, Nearlink, Satellite communication
Work Mode
This is a local-country position based in China.
Mercedes-Benz Group AG is an equal opportunity employer.
