Job Description

Modem System Test Engineer


Job Description & Skill Requirement:
The Modem System Test Engineer will analyze wireless performance for various use-cases for Zoox Applications in telematics domain.
Collect and process test data for issue debugging with modem logs. Develop, document, execute & debug system-level validation tests for network-connected devices. This includes mission-critical 4G-LTE, 5G-NR, Wi-Fi, and GNSS wireless interfaces, integrated with Zoox's on-vehicle and cloud-based networks.
Collaborate with FW engineers to ensure performance meets quality of service targets and other key metrics including throughput, latency, and jitter.
Hands-on to develop test cases and execute test frameworks for prototypes and commercial system releases as well as conduct tests in the field, ensuring network compliance with international regulations.
We seek an expert, enthusiastic, innovative, and self-starting individual to join our team.


Required Skills:
Modem log analysis and triaging for telematics domain.
Analyze 4G-LTE, 5G-NR, Wi-Fi, GNSS, Ethernet, and IP behavior internally and with partners.
Identify root causes of failures, whether found internally or externally.
Collaborate with Modem Vendor to discuss technical issues and drive them to closure.
Be hands-on and explore opportunities for improvement, relying on diagnostics, analytics, and lab/test equipment experiments.
Generate Documentation - Draft and present Test Plans, Design Reviews, Test Readiness Reviews, and Data Reviews.
Review and provide feedback on test plans and reports from suppliers.
Develop Test Infrastructure - Select, procure, commission, and configure test cases on network emulators and related test equipment supplied by vendors such as Keysight or Rohde & Schwarz.
Develop custom test assets, setups, and scripts to enable efficient testing, including scripts using Python and TTCN.
Construct and maintain lab infrastructure, from fixed network test harnesses to RF c.
Automotive experience is a plus.


Qualification:
B.S. in Electrical Engineering, Telecommunications, E&C

Pi-square technologies is a Michigan (USA) Headquartered Automotive Embedded Engineering Services company, Synergy Partner for major OEMs and Tier 1s and their implementation partners in Automotive Embedded Product Development, Projects, Requirements Analysis, Software Design, Software Implementation, Efficient Build, Release Process, and turnkey software V & V Services. We have more than 20+ years of industry expertise with specialization in the latest cutting-edge automotive technologies such as Infotainment, connected vehicles, Cyber security, OTA, and Advanced Safety/ Body electronics.

Job Tags

Full time, Contract work, Internship

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