Aumovio

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
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* 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
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* 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](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!

Testing

Automation

Network

Embedded Systems

Scripting language

Sfcc

Electrical Engineering

Communications

Test Automation

GNSS/SBAS

Wi Fi

Automotive ethernet

Wireshark

Wireless Technology

Debugging tools

Automotive Diagnostics

Certification

Regulatory reporting

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