RF & Microwave Engineer II

Date Posted: 2026-09-11

Country: United States of America

Location: US-CA-EL SEGUNDO-R01 ~ 2000 E Imperial Hwy ~ BLDG R01

Position Role Type: Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance Type: DoD Clearance: Secret

Security Clearance Status: Active and existing security clearance required after day 1

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.

Raytheon is looking for an RF & Microwave Engineer II with a track record in RF and Microwave designing and testing methods and techniques, and hands‑on experience in automation programing to work with our team of experts within the Airborne Radar Electronics Receiver / Exciter Hardware Design Group.

What You Will Do:

• A successful candidate is someone who has experience working in a fast moving, high‑octane environment with prior success in designing and testing Microwave RF circuits, Radio Frequency Assemblies (RFAs), Microwave Integrated Circuits (MICs), Integrated Microwave Assemblies (IMAs), Circuit Card Assemblies (CCAs) & Production support.
• Test experience in high frequency circuits ranging from baseband to millimeter wave is required. Module and Unit level experience along with a broad understanding of Receiver / Exciters and Systems level requirements is advantageous.
• The candidate will support Hardware and Software design and equipment selections, develop Special Test equipment (including validation & certification), conduct testing and integration, and see the product from development through production & post‑production technical support phases.
• The successful candidate will create and present technical data packages for program management during regularly scheduled meetings as well as various design reviews.
• The individual should be self‑motivated, possess a proactive approach to problem solving, and be prepared to work with a focused team with an innovative mindset.

Qualifications You Must Have:

• Typically requires a degree in Electrical Engineering or related Science, Technology, Engineering or Mathematics (STEM) degree
• A minimum of 2 years of prior relevant experience in RF/Microwave products
• Experience in software tools including: Keysight ADS, National Instruments AWR Microwave Office, Sonnet EM, Ansys HFSS, AutoCAD or comparable
• Experience with high frequency circuits ranging from baseband to millimeter wave
• Experience in lab equipment including Special Test Equipment, Network Analyzers, Spectrum Analyzers, Signal Generators, and/or Power Meters
• The ability to obtain and maintain a U.S. government issued security clearance post‑start is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Qualifications We Prefer:

• In Special Test Equipment (STE) Hardware and Software design, experienced using lab equipment
• Experience in software tools including C, C++, LabWindows, CVI, Matlab, NI Test Stand or comparable

What We Offer:

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in‑person at one of our office locations, regardless of whether the role is designated as on‑site, hybrid or remote.

The salary range for this role is 75,800 USD - 144,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short‑term disability, long‑term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective‑bargaining agreement.

Hired applicants may be eligible for annual short‑term and/or long‑term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective‑bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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