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Accelerate Professional Talent Solutions

Radio Frequency Design Engineer

Accelerate Professional Talent Solutions, Hanover Park, Illinois, United States, 60133

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Overview Our client is a leading designer and manufacturer of solid-state RF power amplifiers and microwave generators, serving diverse sectors such as communications, aerospace, defense, medical, and scientific research. Our technology spans frequencies up to 40GHz and power levels exceeding 100kW. Founded by former Motorola engineering leaders, our team is known for its collaborative spirit, rapid innovation, and deep mastery of RF power amplifier design.

Compensation This range is provided by Accelerate Professional Talent Solutions. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range : $60.00/hr - $70.00/hr

Why Work With Us?

Direct involvement from engineering conception to physical design

Work in a 22,000 sf advanced facility committed to quality, speed, and on-time delivery

Solve complex RF problems using GaN, LDMOS, MOSFET, and bipolar device technologies, with a focus on high-performance, application-specific designs up to 18GHz

Role: RF Design Engineer As an RF Design Engineer, you will be the technical driver behind the design and development of RF power amplifier components, specifically targeting high-performance applications using GaN and LDMOS technologies. You’ll lead projects involving amplifier designs—not generalist work, but deeply focused, system-level RF engineering from concept through implementation.

Design, model, and simulate RF power amplifiers within the RF chain targeting up to 18GHz

Engineer and optimize 50–100W amplifier designs focusing on small-signal behavior, efficiency, linearity, and thermal management

Utilize GaN and LDMOS technologies—no silicon-based devices

Collaborate across internal manufacturing, testing, and quality teams to rapidly iterate and deliver reliable modules and systems

Ensure designs meet performance targets—including gain, bandwidth, power output, and ruggedness—for high-stakes applications

Support the transition from prototype to production, contributing documentation, design reviews, and debugging efforts

Uphold company standards of engineering excellence, design speed, and collaborative innovation

Requirements for RF Design Engineer

Bachelor’s or Master’s in Electrical Engineering, with a focus in RF/Microwave engineering

Demonstrable experience in designing RF amplifiers (50–100W range) up to 18GHz

Strong expertise in GaN and/or LDMOS device technologies; preference for GaN

Solid RF chain knowledge, including small-signal analysis, stability, matching networks, biasing, and thermal considerations

Skilled in industry-standard CAD and simulation tools (e.g., ADS, Microwave Office, Ansys HFSS)

Strong fundamentals in signal integrity, linearity metrics (e.g., IP3, P1dB), noise figure, and power efficiency

Excellent communication and teamwork—engineer-led, fast-paced development environment

Experience developing solid-state microwave generators or high-power RF products preferred

Familiarity with ISO9001 quality systems or ITAR compliance is a plus

Prior involvement in custom or client-tailored RF solutions preferred

What You’ll Gain

Meaningful responsibility from initial design to hands-on product execution

Opportunity to contribute to solutions across a diverse application landscape—from aerospace and defense to medical, quantum, and industrial systems

Work with a forward-thinking, specialized RF team known for engineering speed and innovation

Engage with both cutting-edge technologies and real-world impact in high-power RF systems

Seniority level

Mid-Senior level

Employment type

Full-time

Job function

Engineering, Design, and Manufacturing

Industries

Communications Equipment Manufacturing

Aviation and Aerospace Component Manufacturing

Medical Equipment Manufacturing

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