Modem Hardware/Baseband Engineer in Architecture & Network Solutions (Telematics) l AUMOVIO Korea
On-siteSeongnam-si, Gyeonggi-do, South Korea
Job Summary
Design, develop, and validate hardware and baseband solutions for next-generation Telematics Control Units (TCUs) and NAD platforms. Analyze and debug high-speed modem interface signal integrity issues, including PCIe and USB interfaces. Perform system-level integration, validation, and root-cause analysis across hardware, modem, and software domains. Optimize thermal performance and power consumption to meet automotive reliability targets. Investigate memory-related issues involving DDR, NAND, eMMC, or UFS. Troubleshoot EMC/EMI issues to ensure compliance with automotive standards. Conduct hardware bring-up using oscilloscopes, spectrum analyzers, and logic analyzers. Collaborate with cross-functional teams including RF, software, and manufacturing to support product development and issue resolution.
Required Qualifications
- Bachelor's or Master's degree in Electrical Engineering, Electronics Engineering, Computer Engineering, or a related field
- Strong experience in hardware development and baseband system integration for wireless or automotive products
- Hands-on experience analyzing and debugging high-speed interfaces such as PCIe and USB
- Solid understanding of signal integrity, power integrity, and high-speed digital design principles
- Experience optimizing thermal performance and power consumption in embedded or automotive systems
- Proven experience analyzing and resolving memory-related issues involving DDR(Double Data Rate), NAND(NAND Flash Memory), eMMC(embedded MultiMediaCard)/UFS(Universal Flash Storage), or similar memory subsystems
- Experience troubleshooting and resolving EMC/EMI issues in compliance with automotive standards
- Proficiency in using measurement and debugging equipment, including oscilloscopes, spectrum analyzers, logic analyzers, and related tools
- Familiarity with automotive communication and connectivity technologies such as LTE/5G, GNSS(Global Navigation Satellite System), Wi-Fi, Ethernet, CAN, or related interfaces
- Strong analytical and problem-solving skills with the ability to perform root-cause analysis in complex system environments
- Excellent communication and collaboration skills in a cross-functional global development environment
Desired Qualifications
- Experience with automotive development processes and standards is a plus
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