Wireless Validation Engineer

As a Wireless Validation Engineer, you will develop, document, execute & debug unit and system-level validation tests for network-connected devices and analyze wireless performance for various different use-cases. This includes mission-critical 4G-LTE, 5G-NR, Wi-Fi, and GNSS wireless interfaces, integrated with vehicle and cloud-based networks. You will collaborate with FW engineers to ensure performance meets quality of service targets and other key metrics including throughput, latency, jitter. You will be hands-on to develop test-cases and execute test frameworks for prototypes and commercial system releases as well 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.

In this role, you will :

• Develop and execute tests, conduct hands-on functional, performance testing on wireless and fixed networks in-house and via external labs. 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.
• 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 cabling.
• Being hands-on explore opportunities for improvement, relying on diagnostics, analytics, lab / test equipment experimentations, as well as code / architecture reviews.
• 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.

Qualifications

Bonus Qualifications

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.