Principal Electrical Engineer

Skyworks Solutions, Inc.; Irvine (CA); On-site; USD 129,000 - 248,000; Full time

Benefits offered by this job

Healthcare benefits

401(k) with company match

Employee stock purchase plan

Paid time off

Job summary

Skyworks Solutions, Inc. is seeking a motivated RF designer to develop complex RF front-end modules for mobile devices. You will design and analyze RF circuits, including impedance matching networks, filters, and passives, collaborating across product teams to meet customer requirements.

The role emphasizes EM analysis, integration with other RF components, and leadership in new architectures to keep Skyworks ahead. Strong background in LNA/PA design and 3D EM tools is essential.

Qualifications

• PhD in Electrical Engineering or equivalent with strong RF design background.
• Experience with acoustic filter and multiplexer designs and RF front-end integration.
• Proficient in RF fundamentals: impedance matching, noise, bandwidth, stability.

Responsibilities

• Integrate filters with RF front end modules to maximize performance.
• Design embedded antenna multiplexer to support multi-band operations.
• Perform EM analysis of RF assemblies using HFSS and other tools.
• Drive design reviews and provide quantitative data to meet specs.
• Collaborate with module and systems teams to set filter performance goals.

Skills

RF design

EM simulation

Circuit simulation (ADS/Cadence)

LNA/PA design

3D EM tools (HFSS/Momentum)

Education

PhD in Electrical Engineering

MS with 8 years of experience

BS with 12 years of experience

Tools

HFSS

Momentum

ADS

Cadence

Job description

If you are looking for a challenging and exciting career in the world of technology, then look no further. 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. We are excited about the opportunity to work with you and glad you want to be part of a team of talented individuals who together are changing the way the world communicates.

Requisition ID: 78198

Description

If you are a motivated RF designer with skills and passion for designing complex multi-chip modules that will be used in most cellphones sold today, filter team of Mobile Solutions Business (MSB) is looking for you! As a part of filter design team, you will work on complex RF modules to integrate multiple devices from a variety of technologies to deliver the best in class performance. You will be designing and meticulously analyzing RF circuits such as impedance matching networks, couplers, filters and embedded passives. The candidate is expected to explore, devise and prototype a variety of RF circuits in order to enhance the competitive position of MSB. The work involves close interaction with product teams to devise solutions that meet or exceed customer requirements. The successful candidate possesses a deep understanding of electromagnetic theory and RF circuits and preferably has worked on design of either LNA, PA or RF switches. He/She will be responsible for EM analysis of active and passive RF front-end circuits. Work experience with integrated RF front end products is highly desired. The ideal candidate is adept in interfacing multiple RF components by devising proper routing, designing low loss impedance matching networks, conceive effective isolation and shielding techniques and subsequently analyze the entire module using advanced EM simulation tools.

Responsibilities

• Integration of filters with other constituents of an RF front end module to deliver the highest possible performance
• Designing embedded antenna multiplexer to support multi-band operations
• EM analysis of RF assemblies using HFSS
• Design acoustic wave filters for integration into RF modules, while meeting demanding schedules, best in class performance, and critical size and cost requirements
• Follow Skyworks best engineering practices to ensure reliability, sustainability, and delivery of a high production yield
• Drive new architectures and ideas to continuously improve filter and module performance to maintain a competitive edge for Skyworks products
• Conduct design reviews and present quantitative data to demonstrate compliance to internal or customer specifications based on simulation and measured results
• Work closely with module and systems teams to set appropriate goals for filter performance criteria
• Interact with technology and fabrication teams to ensure continuous performance improvements and to steer BU roadmaps
• Drive design methodologies to improve accuracy, efficiency, and first-pass success

Required Experience And Skills

• PhD in Electrical Engineering or equivalent with at least 5 years of job experience; or MS with 8 years of experience; or BS with 12 years of experience
• Significant expertise with acoustic filter and multiplexer designs; highly skilled in many filter design aspects
• Deep understanding of RF fundamentals such as impedance matching, distributed systems, passive RLC and resonant circuits, noise, linearity, bandwidth and stability
• Expertise in PA/LNA filter co-design and RF integration
• Strong circuit simulation skills utilizing Agilent ADS/Cadence and 2.5/3D EM tools such as Momentum or HFSS.
• Significant experience in EM simulation of filters or multi-chip modules (MCM)
• In-depth, practical, hands‑on experience on problem solving and lab debugging skills from prototype to mass production

Desired Experience And Skills

• Strong track-record of prior RF filter/multiplexer developments for cellular applications
• Understanding of cellular RF systems
• Demonstrated project management and talent management skills

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.

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 [e-mail].