INTERNSHIP DETAILS

RF Filter Engineer Intern

CompanyMurata America
LocationGoleta
Work ModeOn Site
PostedApril 28, 2026
Internship Information
Core Responsibilities
The intern will work hands-on with RF circuit and physical modeling tools to support the design and analysis of advanced RF filters. They will also assist in improving design workflows, conducting RF measurements, and preparing technical engineering reports.
Internship Type
full time
Salary Range
$25 - $48
Company Size
53
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
Resonant, Murata Company, provides radio frequency (RF) filter solutions, developed on a robust intellectual property platform, that connect People and Things. With the explosion in the number of frequency bands required for next-generation wireless networks, the RF filter has become the fastest-growing component in the RF front-end. Resonant’s XBAR technology is the world's first resonator designed to natively meet the technical requirements for high-frequency and wide bandwidth 5G, Wi-Fi and ultra-wideband (UWB) networks. The company’s ISN design platform allows its technologists to create complex RF filters in a fraction of the time of legacy design tools.
About the Role

Resonant is a fast-moving tech company developing breakthrough RF chip technology for the smartphone in your pocket. As part of Murata, the #1 manufacturer of acoustic-wave filters, we are creating the next generation of filters for 5G, 6G, and Wi-Fi applications with our proprietary XBAR® technology. Resonant combines proprietary software development, unique 3D physical modeling, world class filter design, and massive cloud compute, creating a diverse and dynamic work environment. Come join us in reinventing the RF Front-End!

Why Consider This Job Opportunity

Step into the world of cutting‑edge RF technology and help shape the future of 5G.

As an RF Filter Design Intern, you’ll join a close‑knit, highly collaborative team of design, technology, and software engineers working at the forefront of RF innovation. This hands‑on summer internship offers a rare opportunity to contribute to real products, learn from industry experts, and apply your coursework to real‑world RF filter designs that power next‑generation wireless technology.

You won’t just observe - you’ll design, analyze, test, and innovate, gaining practical experience that accelerates your growth as an RF engineer.

Workplace Policy

Goleta, CA

What To Expect (Essential Job Responsibilities)

  • Work hands‑on with industry‑standard RF circuit and physical modeling tools such as MATLAB, AWR, and HFSS, along with custom software tools, to support the design and analysis of advanced RF filters.
  • Help improve design workflows and automation, contributing ideas that drive efficiency and innovation.
  • Collaborate with engineers on technical strategy discussions, exploring new approaches and pushing boundaries in RF filter design.
  • Support RF measurements and testing by developing test plans and analyzing measurement data.
  • Document workflows and create training materials to support knowledge sharing and process improvements across the team.
  • Prepare RF engineering reports for projects, studies, and technical analyses.

What Is Required (Qualifications)

  • Junior or Senior pursuing a BS or higher in Electrical Engineering or Physics. 
  • Solid understanding of basic circuits and electronics.
  • Strong interest in RF component design and/or acoustic device engineering.
  • Clear communication and technical writing skills.
  • Ability to thrive in a small, collaborative, fast‑moving team.
  • Curiosity, initiative, and willingness to dive into new challenges.

How To Stand Out (Preferred Qualifications)

  • Coursework or experience in RF electronics, microwave engineering, or semiconductor device physics.
  • Experience with circuit simulation, EM modeling, or CAD tools (AWR, ADS, HFSS, or similar).
  • Exposure to RF/Microwave measurement equipment (VNA, spectrum analyzers).
  • Programming experience in MATLAB, Python, C++, or VBA.

Travel

Domestic travel between California offices may be required. 

Other

USD 25.00 - 48.00 per hour

We consider various factors in determining actual pay including your skills, qualifications, experience and location.

 

Equal Opportunity/Affirmative Action Employer - M/F/Disabilities/Veterans

Key Skills
RF Filter DesignElectrical EngineeringPhysicsMATLABAWRHFSSCircuit SimulationEM ModelingCAD ToolsVNASpectrum AnalyzersPythonC++VBATechnical WritingRF Measurement
Categories
EngineeringTechnologyScience & ResearchManufacturing