Senior RF Design Engineer

RTX Corporation; Huntsville (AL); On-site; USD 87,000 - 165,000; Full time

Benefits offered by this job

Relocation assistance

Benefits package

Job summary

RTX Corporation is seeking an experienced RF Design Engineer for an onsite Huntsville role. You will design transmitters, receivers, and exciters, develop RF CCAs, and verify module performance in a lab environment.

You will work with cross‑functional teams to ensure RF systems meet stringent requirements, perform RF simulations, and support documentation and testing activities for missile programs.

Qualifications

• Bachelor’s Degree in Science, Technology, Engineering, or Mathematics (STEM) and 5+ years of relevant RF design experience.
• Experience with RF design, fabrication, testing, and RF product simulations.
• Proficiency with RF design tools: Mentor DX Designer, HFSS, SystemVue/Genesys, ADS.

Responsibilities

• Design and development of transmitters, receivers or exciters.
• Design of circuit card assemblies (CCAs) with RF or mixed signals.
• Work in a lab to characterize components and verify modules.
• Test and handle sensitive RF hardware.
• Schematic capture and RF routing.
• Collaborate with power, digital, mechanical teams on projects.

Skills

RF design

RF testing

RF simulation

Scripting (Matlab/Python)

Education

Bachelor’s Degree in STEM

Tools

Mentor DX Designer

HFSS

SystemVue/Genesys

ADS

Job description

Date Posted

2026-10-15

Country

United States of America

Location

US-AL-HUNTSVILLE-315 ~ 315 Bob Heath Dr ~ BOB HEATH

Position Role Type

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements

Active and transferable U.S. government issued security clearance is required prior to start date. 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

Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Raytheon brings 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. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

Our Mission is to develop best in industry technologies that align product capabilities to the needs of our customer. We will empower our people to leverage design commonality and innovation, balancing risk and rigor, to achieve predictable and affordable solutions. We are looking for candidates willing to collaborate, innovate, and team with our engineers to generate and utilize today’s cutting-edge technology.

Effector Guidance Electronics is responsible for designing RF and Microwave hardware, including transmitters, receivers, and exciters. This includes design and test activities that span preliminary design to integration. Products we develop support radar and datalink applications on a variety of tactical missile programs. Critical to this role is designing for challenging mechanical constraints and extreme environments.

What You Will Do

• Design and development of transmitters, receivers or exciters
• Design of circuit card assemblies (CCAs) with RF or mixed signals
• Work in a lab to accomplish component characterization as well as module verification and integration
• Test and handle sensitive RF Hardware
• Schematic capture and RF routing
• Partner with interdisciplinary teams - power, digital, mechanical, etc.

Qualifications You Must Have

• Typically requires a Bachelor’s Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of five years of prior relevant experience 5 years' experience to include any combination of the following:
  • RF design and fabrication
  • RF test and troubleshoot
  • Simulation of RF products
  • Experience with any of the following tools:
  • Mentor DX Designer or equivalent, High Frequency Structure Simulator (HFSS) or equivalent, SystemVue/Genesys or equivalent, Advanced Design System (ADS) or equivalent

Qualifications We Prefer

• Technical oversight responsibilities for less-senior engineers
• Working across domains on complex projects
• Team lead experience on technical projects including experience w/ cost and schedule
• EVMS or CAM experience
• Ability to prepare documentation with minimal oversight
• Technical background in the following areas:
  • Cascade analysis and/or frequency planning
  • Filter design and fabrication
  • Circuit card assembly design and fabrication
  • Testing or designing RF hybrid (chip and wire) technologies
  • High speed data converter test/characterization
  • High power RF design or test experience
  • Scripting experience (Matlab or Python)
• Some front line leadership desirable

What We Offer

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

This position is an onsite role located in Huntsville, AL and is eligible for relocation assistance.

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 86,800 USD - 165,200 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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