Principal RFIC Engineer

Job Title

Principal RFIC Engineer

Posting Start Date
: 8/26/25

Job Location
:
Newbury Park

Skyworks is an innovator of high-performance analog semiconductors whose solutions are powering the wireless networking revolution. Through our broad technology expertise and one of the most extensive product portfolios in the industry, we are Connecting Everyone and Everything, All the Time.

At Skyworks, you will find a fast‑paced environment with a strong focus on global collaboration, minimal layers of management, and the freedom to make meaningful contributions in a setting that encourages creative thinking.

• Work with a group of experienced analog/RF IC design experts in development of cellular‑band RFICs that have stand‑alone or integrated LNA cores, RF switches, attenuators, controller, and various RF and analog functional blocks
• Interface with system engineers and module design teams
• Create detailed specifications
• Define performance requirements
• Execute on design and simulations activities
• Report design progress
• Collect, track, and resolve any performance and circuit design issues

• BS + 12 years experience, MSEE + 8 years experience or PhD EE + 5 years experience
• Transistor‑level CMOS or SOI RFIC design knowledge
• Basic device physics
• Ability to develop and use advanced linear and nonlinear models or simulation techniques and be able to translate between the model, simulation, physical implementation, and the measured performance of a device
• Optimize RFIC performance using RF and microwave engineering knowledge
• Utilize simulation tools, analog and RF circuit test characterization techniques and equipment
• Good communication skills, be able to break down complex problems, set priorities, report progress, execute to a schedule, and have strong teamwork skills
• Strong understanding in RF/microwave fundamentals such as impedance matching, passive RLC and resonant circuits, noise, linearity, circuit stability and Electromagnetic theory
• Relevant experience in micro‑strip/strip line stack up/laminate/multi‑chip module (MCM), PA, LNA, RF switch design or passive circuit design such as integrated passive device, coupler and balun
• Strong circuit simulation skills utilizing Agilent ADS, 2.5/3D EM tools such as Momentum/EMX/Sonnet, HFSS/CST and Cadence and ability to translate between the model, simulation, physical implementation, and measured performance
• Strong lab skills in data collection/analysis, lab debug/tuning and product troubleshooting
  
  Compensation and Benefits

  The typical base pay range for this role across the U.S. is currently USD $129,400 – $247,800 per year. Starting base pay will depend on relevant experience and skills, training and education, business needs, market demands, the ultimate job duties and requirements, and work location. Skyworks has different base pay ranges for different work locations in the U.S. Benefits include access to healthcare benefits (including a premium‑free medical plan option), a 401(k) plan and company match, an employee stock purchase plan, paid time off (including vacation, sick/wellness, parental leave), among others.
  
  Employees are eligible to participate in an incentive plan, and certain roles are also eligible for additional awards, including recognition and stock. These incentives and awards are based on individual and/or company performance.

  Equal Opportunity Employer

  Skyworks is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic protected by law. Skyworks strives to create an accessible workplace; if you need an accommodation due to a disability, please contact us at a