Senior RF Systems Engineer

Applied Materials

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Quick summary

Work type
On-site
Location
Santa Clara, CA
Salary
$161,000–$221,000 / yr
Employment
Full-time
Posted
84 days ago
Freshness
Confirmed live today

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $177k
This role $191k
$133k $230k
below market most similar roles pay here above market

This role pays more than 68% of similar roles. Most pay $151,025–$202,800 — the blue band above. At the midpoint, this role pays about $191k versus about $177k for comparable roles.

Based on 240 similar postings.

Employer

About Applied Materials

Applied Materials is the world''s largest supplier of equipment, services, and software for the semiconductor and display industries, enabling the production of chips and advanced displays. Industry: Semiconductor Equipment

Applied Materials currently has 337 open roles on FindRole.

Listed pay typically runs $124,000–$171,000 across 219 roles with salary data.

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At a glance

TL;DR · Senior RF Systems Engineer

The Senior RF Systems Engineer joins the engineering team to lead the architecture, development, integration, and qualification of RF power delivery solutions for next-generation semiconductor manufacturing equipment. This role involves translating process requirements into robust RF subsystem designs to optimize plasma performance, stability, and reliability. Key responsibilities include designing RF generators, match networks, and sensors while collaborating with cross-functional teams to define technology roadmaps. The engineer will utilize tools such as ADS, HFSS, CST Studio Suite, SPICE, MATLAB, and Python to perform circuit analysis, EM modeling, and thermal assessments. The work focuses on solving complex plasma-RF interactions, including ignition characteristics, harmonic behavior, and defectivity reduction for advanced applications like PECVD, CVD, and Etch processes in semiconductor manufacturing.

What you'll do

  • Lead the design, specification, and integration of RF power delivery systems including generators, match networks, and sensors.
  • Define RF subsystem requirements based on process, system, and customer needs to optimize plasma performance and stability.
  • Partner with plasma and process engineers to analyze and improve ignition characteristics, coupling efficiency, and process uniformity.
  • Drive subsystem integration across power delivery, chamber hardware, gas delivery, controls, and software for new product development.
  • Utilize analytical and simulation tools to perform circuit analysis, EM modeling, and thermal reliability assessments.
  • Conduct root cause investigations for RF-related failures and lead corrective and preventive actions.
  • Act as a subject matter expert to mentor junior engineers and provide technical guidance to project teams.
  • Present technical results and roadmap recommendations to executive leadership and global customers.

What we're looking for

  • BS, MS, or PhD in Electrical Engineering, Physics, RF Engineering, or a related discipline.
  • 8+ years of experience developing RF systems in semiconductor equipment, plasma processing, power electronics, communications, or aerospace.
  • Strong foundation in RF circuit design, electromagnetics, impedance matching, transmission line theory, and high-frequency power delivery systems.
  • Experience with RF generators and matching networks.
  • Hands-on troubleshooting and laboratory characterization experience.
  • Proven ability to lead complex technical programs and cross-functional teams.
  • Semiconductor plasma processing experience (preferred).
  • Experience with tools such as ADS, HFSS, CST Studio Suite, SPICE, MATLAB, or Python (preferred).

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