Modem Software Engineer - Architecture & Networking Solutions (Telematics) l AUMOVIO Korea
Position Overview:
The Senior Embedded Software Engineer with deep expertise in embedded systems and wireless communication protocols to join our Telematics R&D team. We develop next-generation Telematics Control Units (TCUs) for leading global automotive OEMs.
A critical role in designing, developing, and integrating telematics software while ensuring compliance with automotive-grade quality and performance standards.
Responsibilities:
- Lead the design and development of embedded software for Telematics Control Units (TCUs).
- Develop and integrate cellular (LTE/5G), GNSS(Global Navigation Satellite System), Ethernet, Wi-Fi, and CAN/LIN stack modules.
- Collaborate closely with hardware, systems, and validation teams to deliver new features to market.
- Analyze customer requirements and translate them into detailed software specifications.
- Debug complex system-level issues across the stack (bootloader, middleware, drivers, applications).
- Interface with customers during integration, validation, and product launch phases.
- Support OTA updates, diagnostics (UDS(Unified Diagnostic Services), and data logging functionalities.
- Ensure compliance with automotive standards such as AUTOSAR(Automotive Open System Architecture), ASPICE(Automotive SPICE), and ISO 26262 (functional safety).
- Participate in code reviews, mentor junior engineers, and drive software engineering best practices.
- Bachelor’s or Master’s degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field.
- 7+ years of embedded software development experience in C/C++.
- Hands-on experience with real-time operating systems (RTOS) or embedded Linux.
- Strong knowledge of cellular technologies (LTE/5G) and GNSS(Global Navigation Satellite System) systems.
- Familiarity with vehicle network protocols: CAN(Controller Area Network), LIN(Local Interconnect Network), Ethernet, UDS(Unified Diagnostic Service) diagnostics.
- Experience working with Qualcomm or MediaTek cellular chipsets (e.g., TelSDK(Telephony Software Development Kit), TelAF(Telephony Application Framework), QMI(Qualcomm MSM Interface), RIL(Radio Interface Layer), MIPC(Modem Inter-Processor Communication), AT(Attention) command stacks).
- Solid understanding of bootloaders and secure software update mechanisms (FOTA(Firmware Over-the-Air)/OTA(Over-the-Air).
Additional Information
- Application of this position will be valid until hiring completion.
- Notification of application results will be provided upon completion of the recruitment process.
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