Principal RF EM/Module Design Engineer

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 semiconductors whose solutions are powering the wireless networking revolution. 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 creativity and out-of-the-box thinking. Our work culture values diversity, social responsibility, open communication, mutual trust and respect. 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 can change the way the world communicates.

Skyworks Solutions is seeking a Principal engineer in EM and Module design for its Diversified Analog Solutions business unit at its location in Cork, Ireland.  This candidate will join a diverse team of RFIC, Analog IC and Module assisting in the concept, design, integration, and delivery of complex multichip, multi-technology RFIC-based wireless module solutions for 5G, IOT and WiFi applications. 

Skyworks is a world class, vertically integrated company with manufacturing capabilities in RF semiconductors, acoustic filters, packaging, and test. The candidate will be involved in all aspects of product realization and work with an extended cross-site team to validate and deliver high-performance RF products from concept to high volume markets.

Responsibilities

• Manage and take ownership of an RF front-end module and continuously improving its performance. 
• Possess a clear understanding of customer design specifications and be able to translate full module requirements to subsystem design targets. 
• Apply Microwave Engineering and RFIC design fundamentals to steer PA, LNA, filter, and laminate design tapeouts. 
• Develop high-accuracy simulation benches using ADS, HFSS, or Cadence programs.
• Adapt the best MCM design and full module Co-simulation practices.
• Design integrated passive devices and RF filters.
• Lab tuning, data review and analysis.
• Provide detailed technical reports.
• Designing high-isolation laminate layouts to meet high density component module and able to meet stringent requirements such as de-sense and harmonics.
• Participating and conducting design review meeting.
• Performing lab testing and tuning and using various RF test equipment.
• The circuit blocks involved in a typical product development may include:
•  Power amplifiers, integrated passive devices, SAW/BAW duplexers and high-Q RF filters, switches, low noise amplifiers, matching circuits, and high-directivity couplers.
•  Software Tools Used are:
•   Ansoft HFSS, Agilent ADS and Momentum, Cadence Allegro and Virtuoso Layout.
•  Hardware Tools Used are:
•  Network analyzers, spectrum analyzers, signal generators, digital receivers, load-pull/tuners, RF probe stations

Required Experience and Skills

• BS degree with 12 years of experience in Microwave Engineering, RFIC Design, Electromagnetics, or related Electrical Engineering fields; or MS with 8 years of experience; or PhD with 5 years of experience.
• Practical experience with lab measurements and characterization equipment.
• Experiences of EM tools such as HFSS, or Momentum.
• Lab experiences of network analyzer, signal generator, spectrum analyzer and probe station.
• Knowledge of HBT, FET, CMOS devices.
• Knowledge of RF switch design, or power amplifier design, or PA classes, PAE, PA performance.
• Knowledge of communication standards, such as LTE-A, WiFi, and the associated standards. 
• Understanding of requirements on such as sensitivity, intermodulation, de-sense, ACLR, EVM.
• Ability to independently identify solutions to technical challenges, remain open to team members’ suggestions, and relentlessly pursue the highest design quality with a strong sense of urgency.
• Exceptional communication skills in writing and speaking.

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