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Associate RF Engineer

Vishay Siliconix
September 17, 2026
Full-time
On-site
Attleboro, Massachusetts, United States
Device Engineering Jobs, Level - Entry or Early Career

Job Title

Associate RF Engineer

Role Summary

Work on the R&D team to design, develop, test, characterize, and document RF products and prototypes. Support advanced development projects, coordinate with manufacturing and quality teams, and provide technical support for customer evaluations.

This position is based in Attleboro, Massachusetts and requires on-site presence.

Experience Level

Entry-level / Early career. Specific years of experience are not stated.

Responsibilities

Primary responsibilities include hands-on engineering, testing, and cross-functional collaboration.

  • Design, develop, test, characterize, and document new and existing RF products.
  • Support R&D execution of advanced development projects and technical initiatives.
  • Collaborate with Process Engineering, Manufacturing, Quality, and Product Marketing to resolve product issues.
  • Provide second-level technical support for customer inquiries and engineering evaluations.
  • Support laboratory activities: test setup, product characterization, data analysis, and prototype evaluation.
  • Follow project management and documentation procedures and participate in knowledge-sharing and training.

Requirements

Must-have technical skills and work requirements, plus concise preferred skills.

  • Required: RF and microwave engineering fundamentals and practical lab/testing experience.
  • Required: Proficiency with Microsoft Office (Excel, Word, PowerPoint).
  • Required: Strong technical written and verbal communication.
  • Required: Ability to manage multiple priorities, work in cross-functional teams, and deliver results.
  • Required: This position requires U.S. Person status under ITAR/EAR (U.S. Citizen, lawful permanent resident, refugee, or asylee).
  • Preferred: CAD and simulation tools (SolidWorks, Ansys) experience.
  • Preferred: Experience with RF laboratory equipment (VNA, spectrum analyzer, etc.).

Education Requirements

Bachelor's degree in Electrical Engineering is required. No alternate degree fields or equivalent-experience language is specified.


About the Company

Company: Vishay Siliconix

Headquarters: Kaohsiung, Taiwan

Vishay Siliconix is the Vishay subsidiary in Taiwan specializing in power MOSFETs, semiconductor packaging and related R&D and manufacturing. Founded in 1974, it produces discrete semiconductors and supports automotive, industrial, computing, telecommunications and other markets as part of the global Vishay group.

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Date Posted: 2026-09-16