Staff RF Test Development Engineer

Job Title: Staff RF Test Development Engineer Job Location(s): Chelmsford Posting Start Date: 10/29/26 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:78924 SUMMARY Skyworks is seeking an experienced Design Validation/Characterization Test Engineer to support our US-based engineering team in the Defense, Aerospace & Satcom group. This role is crucial for ensuring the integrity and performance of our advanced RFICs. This role demands an experienced engineer familiar with the testing of RFICs (10‑40GHz) who also possesses clear communication skills and can work with the design engineers to ensure products are testable and meet performance targets. Responsibilities Design and develop test solutions for highly integrated mixed-signal mm-wave RFICs Support Design Engineering through evaluation, optimization and debug of first silicon Characterize products to develop datasheet specifications Support the development of customer facing collateral for product operation Participate in cross functional teams to support design reviews, test coverage, 8D and customer issues Qualifications Bachelor's degree in Electrical Engineering 8+ years of relevant experience in RF Test Engineering If advanced degree less experience may be considered In-depth understanding of RF network analyzers, including calibration methodologies, calset manipulation and advanced measurements. Experience in RF measurements from X-band through W-band products at the IC or device level. Strong Python programming abilities, including demonstrated familiarity with numpy and matplotlib libraries for data processing and visualization. Experience in developing UIs with PyQt preferred but not required. Experience in analyzing large data sets using Spotfire or similar data analysis software. Good understanding of statistical data analysis and DoE. Experience with digital control of ICs (SPI, I2C, SCAN testing, STIL files). FPGA experience preferred but not required. Strong communication skills to work across multiple departments including Sales, Design, Systems, and Applications. Highly self-motivated with a strong sense of ownership to drive high level tasks to completion. This position is not eligible for visa sponsorship by the Company.

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The typical base pay range for this role across the U.S. is currently USD$108,700 -$226,800 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 View email address on click.appcast.io. #J-18808-Ljbffr Skyworks Solutions, Inc