Senior Principal GaN Modeling Engineer
Qorvo, Inc.
full-time
Posted on:
Location Type: Office
Location: Richardson • Texas • 🇺🇸 United States
Visit company websiteJob Level
Senior
Tech Stack
AssemblyPython
About the role
- Define on-wafer and packaged device characterization plans, including DC, capacitance-voltage (CV), small-signal RF (S-parameters), noise, and large-signal measurements (e.g., load-pull, pulsed I-V)
- Develop and refine accurate, physics-based compact models for GaN HEMTs using industry-standard modeling tools and techniques (e.g., MVSG, ASM-HEMT, Angelov)
- Utilize TCAD and circuit simulation tools (e.g., Keysight ADS, Cadence AWR/Spectre, Synopsys, Silvaco) to perform simulations, analyze data, and validate model accuracy against hardware measurements
- Collaborate with the PDK Team and provide support for both internal and external customers
- Work closely with process engineers to link device performance to fabrication parameters, with reliability engineers to understand long-term device stability, and with circuit designers to ensure models meet their design requirements
- Conduct in-depth analysis of test data, identify device or measurement issues, and propose solutions for performance and yield improvement
- Prepare detailed technical reports, documentation, and application notes for model usage and limitations
- Research and develop novel modeling solutions and characterization techniques, and mentor junior engineers or team members.
Requirements
- Master's or Ph.D. in Electrical Engineering, Applied Physics, or a related field with a focus on semiconductor devices
- 15+ years of experience in semiconductor device characterization and modeling, specifically with RF GaN HEMT technologies
- Deep theoretical and practical understanding of GaN device physics and materials science
- Proficiency with RF characterization equipment (network analyzers, spectrum analyzers, load-pull systems, probe stations)
- Expertise in industry-standard RF simulation and modeling tools (Keysight ADS, Cadence AWR, TCAD tools, etc.)
- Strong programming and data analysis skills (e.g., Python, MATLAB, C++) for automation and data interpretation.
Benefits
- We are an Equal Employment Opportunity (EEO) employer and welcome all qualified applicants
- Applicants will receive fair and impartial consideration without regard to any characteristics protected by applicable law, including race, color, religion, sex (as defined by law), national origin, age, military or veteran status, genetic information, or disability.
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
device characterizationcompact modelingRF GaN HEMT technologiesdata analysisprogrammingautomation
Soft skills
collaborationmentoringproblem-solvingcommunication
Certifications
Master's in Electrical EngineeringPh.D. in Electrical EngineeringMaster's in Applied PhysicsPh.D. in Applied Physics