NAD - Modem Test Engineer in ANS R&D Korea (Telematics)

Job Description

NAD - Modem Test Engineer in Architecture and Networking Solutions Korea (Telematics)

Position Overview:

The Test Engineer to join our Telematics R&D team, supporting the validation of next-generation Telematics Control Units (TCUs) for leading global automotive OEMs. Execute and develop test cases across multiple telematics domains, including cellular (LTE/5G), GNSS, Wi-Fi, Ethernet, and vehicle networks (CAN/LIN), ensuring the highest standards of quality and reliability for automotive-grade telematics products.

Responsibilities:

• Perform modem/module-level validation of Telematics Control Units (TCUs) against customer and internal requirements.

• Develop and execute test plans, test cases, and test scripts for cellular (LTE/5G), GNSS, Wi-Fi, Bluetooth, Ethernet, CAN, and LIN functionalities.

• Conduct field tests and bench tests, analyzing network behaviors and system performance under various conditions.

• Capture and analyze logs using diagnostic tools (QXDM, QCAT, Wireshark, CANalyzer, CANoe).

• Support test automation development and contribute to the continuous improvement of validation processes.

• Work closely with development, system engineering, and customer teams to reproduce and troubleshoot issues.

• Document test results, log defects, and track issues through resolution.

• Support OTA update validation and vehicle diagnostics (UDS) testing.

• Assist in certification and regulatory testing activities (e.g., FCC, PTCRB, GCF).

Qualifications

• Bachelor’s degree in Electrical Engineering, Computer Engineering, Telecommunications, or a related field.

• 3+ years of experience in embedded systems, wireless communication, or automotive system validation.

• Familiarity with cellular (LTE/5G) networks and GNSS technologies.

• Basic understanding of CAN, LIN, Ethernet protocols.

• Experience with testing tools such as QXDM, Wireshark, CANalyzer, or similar.

• Good problem-solving skills and ability to work collaboratively in a cross-functional environment.

• Strong communication skills (written and verbal) for reporting and coordination.

Additional Information

• Please kindly submit your Resume via Application Form.
• Application Form Download Link : https://c.smartrecruiters.com/sr-company-attachments-prod-aws-dc5/61711815ada8a04e3608a8c0/e347e296-af65-4fcb-9fa1-11b1b48b19d2?r=s3-eu-central-1

Ready to take your career to the next level and join us at the start of something extraordinary? Apply now to become a part of AUMOVIO and drive the future mobility together with us!