Senior RF Coexistence Engineer
Core
Identify, analyze, and resolve RF interference issues across GM's next-generation vehicle platforms to ensure reliable performance of critical wireless systems.
Role type
Senior RF Desense Engineer (Automotive)
Builds
Next-generation vehicle platforms with integrated cellular, Wi-Fi, Bluetooth, and GNSS connectivity.
Domain
Automotive / Wireless Systems / RF Engineering
Deliverable
Production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
RF fundamentals, wireless communication systems, interference mechanisms, RF test equipment operation, OTA testing, RF simulation and modeling, PCB layout review, grounding and shielding design, signal integrity analysis
Preferred skills
Automotive wireless systems experience, consumer electronics background, EMC/EMI testing knowledge, automotive product development environment familiarity
Technologies
Spectrum analyzers, Network analyzers, Signal generators, Near-field probes, CST Studio Suite, HFSS, FEKO
Responsibilities
Evaluate RF desense performance and measure receiver sensitivity degradation; Perform conducted and over-the-air RF testing; Investigate interference sources and conduct root cause analysis; Review PCB layouts and recommend mitigation strategies; Collaborate with hardware, software, and systems engineering teams; Document test procedures and technical recommendations
Seniority
Senior, hands-on IC