Benefits:
Competitive salary
Opportunity for advancement
Training & development
Wireless Validation Engineer – Onsite | San Diego, CA
Why Join Us? Be part of a forward-thinking team that’s redefining wireless communications for next-gen vehicles and connected devices. At our innovation-driven workplace, you’ll enjoy:
Hands-on experience with 4G, 5G, Wi-Fi, and GNSS technologies
Exposure to state-of-the-art validation tools and test frameworks
Cross-functional collaboration with elite firmware, hardware, and systems teams
A culture that fosters technical excellence and continuous learning
Competitive compensation and benefits
About the Role: We're seeking an experienced Wireless Validation Engineer to lead end-to-end validation and performance testing for advanced wireless systems in automotive and cloud-based environments. This role blends deep technical execution with strategic insight, ensuring robust performance across multiple wireless standards.
Key Responsibilities:
Design and implement test plans for 4G-LTE, 5G-NR, Wi-Fi, GNSS, and Ethernet systems
Analyze wireless and IP traffic across lab and third-party environments
Validate KPIs such as throughput, latency, jitter, and protocol compliance
Configure network test gear (e.g., Keysight, Rohde & Schwarz)
Develop automation scripts using Python and TTCN
Set up and maintain RF and fixed network lab environments
Perform root cause analysis and troubleshoot system anomalies
Author test documentation: Test Plans, Test Readiness Reviews, and performance summaries
Review external test results and provide expert technical feedback
Required Qualifications:
Bachelor's degree in Electrical Engineering, Telecommunications, or related field
8+ years in wireless/embedded system validation
Strong command of 3GPP standards (4G-LTE, 5G-NR), Wi-Fi, GNSS, and Ethernet (IEEE 802.1AS, 802.11)
Experience with PTCRB, GCF, and U.S. MNO field certification
Proficiency with QXDM, Wireshark, and scripting (Python, JavaScript)
Preferred Qualifications:
Master’s degree in a relevant discipline with 7+ years’ experience
Expertise in NR interface (SA/NSA), PHY/MAC, RRC layers
Knowledge of automotive HIL systems and coexistence testing
Hands-on with Polarion, Jira, Confluence, and Linux-based test setups
Track record of driving validation strategy across cross-functional teams