Sr Principal RFIC Design Engineer

Job Title

Sr Principal RFIC Design Engineer

Role Summary

Lead design and development of RF low-noise amplifiers (LNA) and RF switches for cellular applications, including standalone modules and their integration into multi-chip modules (MCM). Work closely with module customers, layout designers, and lab technicians to deliver tape-outs, validate performance, and achieve first-pass success.

Experience Level

Senior-level. The posting specifies more than 10 years of RFIC design experience.

Responsibilities

Primary responsibilities include circuit design, verification, lab correlation, and cross-functional coordination to deliver production-quality RFICs on aggressive schedules.

• Design and develop RF LNAs and switches for cellular applications using SOI, BiCMOS or similar technologies.
• Support standalone die designs and integration into multi-chip modules (MCM).
• Collaborate with module customers to define die deliverables and optimize the RF chain.
• Work with layout designers to apply RF layout best practices.
• Design and reuse analog blocks (bandgap, LDO, bias circuits) as needed.
• Create test laminates, run measurements, troubleshoot lab issues, and perform simulation vs measurement correlation.
• Conduct peer design reviews and document expected and actual results.
• Provide regular program updates and communicate progress and issues clearly.
• Deliver to aggressive project schedules and work independently when required.

Requirements

Must-have technical skills and experience; listed are required items followed by preferred additions.

• Extensive RFIC design experience, specifically with LNA and/or RF switch architectures (posting indicates >10 years).
• Proven experience with simulation and EM tools: HFSS, Cadence toolflow, and Keysight ADS.
• Strong background in RF measurements and device characterization; ability to correlate sim vs. measured results.
• Deep knowledge of device physics and trade-offs relevant to LNA and switch configurations.
• Expertise in linear and nonlinear simulation techniques to achieve predictable first-pass results.
• Effective written and verbal communication skills and ability to work independently and in cross-functional teams.
• Nice-to-have: RF PA and large-signal circuit design experience; track record of releasing production LNAs and switches for mobile applications.

Education Requirements

M.S. (MSEE) or Ph.D. in an RF-related field.

About the Company

Company: Qorvo

Headquarters: Greensboro, NC, US

Qorvo supplies innovative semiconductor solutions that enhance connectivity and power for a variety of applications, including consumer electronics, automotive, and healthcare. With a focus on RF and power solutions, Qorvo combines technology leadership and global manufacturing to address complex challenges in fast-growing industries. Their commitment to excellence and innovation drives them to shape the future of wireless communications.