Find work in the United States.

A simpler way to find your next job.

Jobs in the United States

25+ jobs

Save this search

Added 2 hours ago
A(
Infrastructure Engineer
Auria (Boecore LLC)
Colorado Springs, CO
- $125,000 to $140,000 USD / year
Auria is looking to hire an Infrastructure and Network Engineer to support the development of the Multirole Satellite Frequency In-Field Test Suites (MSFITS) program for the Department of…
Added 3 hours ago
Electrical Engineer, Amazon Leo Government, Amazon Leo Government
Amazon
Northridge, CA
Identify top level customer requirements and ensure high quality and innovative designs are pursued
Added 4 hours ago
Mechanical Engineer
CACI International
Rochester, NY
CACI is looking to hire a Mechanical Engineer in Rochester, NY. This organization specializes in designing and building hardware and software to meet our customers’ next requirement. We…
Added 4 hours ago
Sr Electrical Engineer, ALG, Amazon Leo Government
Amazon
Redmond, WA
Identify top level customer requirements and ensure high quality and innovative designs are pursued.
Added 10 hours ago
Systems Engineering, Integration and Test Engineer
Auria (Boecore LLC)
Colorado Springs, CO
Auria is seeking a Systems Engineering & Integration Engineer to support the full development lifecycle of a portable SATCOM system. This role will be responsible for applying systems…
Added 12 hours ago
Senior Associate, Electrical Engineer RF
L3Harris
Melbourne, FL
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission…
Added 12 hours ago
Solutions Engineer Software - Keysight EDA tools
Keysight Technologies, Inc.
Santa Clara, CA · Colorado Springs, CO · Seattle, WA
Knowledge of fundamental concepts related to Communication Systems design and/or Electronic System Level (ESL) design and/or High-Speed Digital (HSD) design and/or RF/Microwave design…
Added 13 hours ago
Senior Specialist, Integration & Test Engineer
L3Harris
Melbourne, FL
L3Harris is seeking talented Integration & Test Engineers to support subsystem and system-level testing within the Systems Integration and Test Engineering subfunction. As an Integration &…
Added 13 hours ago
M
Quantum Measurement Engineer
Microsoft
WA · Redmond, WA · Redmond
- $102,100 to $219,200 USD / year
Experience with data acquisition and programming in a high-level language (e.g. python, matlab) and version control (e.g. git).
Added 14 hours ago
Principal/Senior Principal Electronics Engineer
Northrop Grumman
Baltimore, MD
This Principal / Senior Principal Electronics Engineer position requires hands-on experience troubleshooting complex systems, experience working with Test and Measurement equipment, and…
Added 14 hours ago
Principal Modeling Simulation and Analysis Systems Engineer
Northrop Grumman
Baltimore, MD
We are looking for a Principal Modeling Simulation and Analysis Systems Engineer to join our team in Baltimore, MD. This position requires 100% on-site work.
Added 17 hours ago
IT Network Engineer
CoolSys
UNAVAILABLE
We are seeking a mid-level Network Engineer to support reliable connectivity across a geographically distributed, multi-site environment. This role is intended for an engineer with 4 to 8…
Added 18 hours ago
Senior Firmware Engineer, Embedded Platform
Firestorm
United States
Firestorm Labs is seeking an experienced and driven Firmware Engineer who has a specialized focus in embedded platforms. In this role, you will support the development, integration, and…
Added 18 hours ago
Electrical Engineer 4
Lam Research
Fremont
Join Lam as an Electrical Engineer and you'll be at the forefront, designing and developing electronic solutions for advanced applications. Your role involves designing and analyzing…
Added 20 hours ago
Clinical Specialist, Pain Interventions - Dallas, TX
Medtronic
Dallas, TX
…product is used, sold or transferred, maintaining a required level of cycle count accuracy, executing product retrievals as instructed, turning over inventory in a reasonable time frame,…
Added 20 hours ago
Applications Engineer Intern
Emerson
Austin, TX
Familiarity with high-level programming language (e.g., C, C++, C#, LabVIEW, Python, etc.)
Added 21 hours ago
Applications Engineering, Architect- Missile Defense
Synopsys
Exton, PA
You think in kill chains. You know that a high-fidelity trajectory model is only useful if it feeds realistic observables into the sensor sim, which feeds track data into the fusion layer,…
Added 21 hours ago
TT
FPGA Engineer
The Tomorrow Compani
Golden, CO
- $140,000 to $160,000 USD / year
…captured and used worldwide. Tomorrow.io is seeking an FPGA Engineer to aid in the design, development, and verification of digital systems on our proprietary weather sensing satellites. In…
Added 21 hours ago
Precision/Mechanical Engineer
LLNL
Livermore, CA
We have an opening for a Precision/Mechanical Engineer to join our Precision Systems & Manufacturing Group. You will apply precision and mechanical engineering principles to develop…
Added 21 hours ago
Chief Engineer
Sierra Nevada Corporation
Plano, TX
Join our team as a Chief Engineer and lead the charge in innovation and efficiency. Leverage cutting-edge technology and your unparalleled expertise to drive our projects beyond the…
Added 21 hours ago
JH
Embedded Systems Design Engineer
Johns Hopkins Applied Physics Laboratory
Laurel, MD
- $100,000 USD / year
Are you eager to take initiative and work on projects across a broad range of technical challenges, from high-reliability to rapid prototyping?
Added 21 hours ago
Specialist, Electrical Engineer (Carlsbad, CA)
L3Harris Technologies
Carlsbad, CA
L3Harris is seeking an Electrical Engineer with knowledge of Analog, Digital, or RF engineering. Participate in complex projects or processes with general oversight. Communicates within and…
Added 21 hours ago
Systems Architecture Engineer
Arcfield
Chantilly, VA
…integration activities. This individual will define and refine high-level system architectures, decompose complex systems into manageable subsystems and layers, and guide the integration of…
Added 22 hours ago
Electrical Engineer - EMI/EMC Design V/VI
Zone 5 Technologies
Fort Worth, TX
The EMI/EMC Design Engineer V/VI is a senior-level individual contributor role responsible for building electromagnetic compatibility into Zone 5 products from the start of design. This…
Added 22 hours ago
Quality Engineer
Icarus
El Segundo, CA
We are hiring at Level I, Level II, and Level III through this posting. Your level will be determined during the interview process based on your technical skills, relevant experience, and…

RTX

Principal Antenna/RF Front End Design Engineer

United States

The salary range for this role is 118,300 USD - 224,900 USD.

Apply About employer

Applications open in a new tab.

Job details

Pay: The salary range for this role is 118,300 USD - 224,900 USD.
Experience: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience
Posting language: English
Posted: Nov 4, 2026

Original job description

Date Posted:

2026-11-04

Country:

United States of America

Location:

US-VA-ARLINGTON-111 ~ 1300 17Th St N ~ BBN ARLINGTON

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: TS/SCI

Security Clearance Status:

Active and existing security clearance required after day 1

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. Join us and help shape the future of aerospace and defense.

Role Overview:

RTX BBN Technologies (BBN) has solved challenging problems of high importance to our customers in the Department of Defense, the Intelligence Community and Industry by rapidly prototyping systems for sensing complex physical phenomena, correlating them to events of interest, and producing high-value, actionable information from the sensed data. The team specializes in delivering networked sensor system solutions by combining a strong understanding of the underlying physics, high-fidelity modeling, simulation of complex signatures and propagation phenomenology, deep expertise in signal processing, EM and RF phenomenology, and computer science, proven capabilities in system development, and mature tools to enable rapid design cycles from theory to demonstration. We are currently searching for a highly qualified RF and Antenna Design Engineer to join our team in Arlington, VA or Columbia, MD.

The position requires routine onsite presence at our Arlington, VA or Columbia, MD office. As an RF Engineer at BBN, you will work with scientists to implement RF systems in support of cutting-edge research. RF systems include everything between the digital domain and air; antennas, matching networks, feedlines, filters, low noise/power amplifiers, signal distribution and switching in a variety of environments from the lab to field tests to autonomous operation. Frequencies range from HF to millimeter-wave at powers levels from milliwatts to megawatts. The goal is to find low technical risk solutions that work the first time, are repeatable and provide the margins needed to support the science. Solutions can be custom designed and purpose-built hardware or commercial off-the-shelf components and no two projects will ever be the same.

Qualifications You Must Have:

Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience
Experience with antenna system design, modeling, prototyping and deployment.
Experience with RF front-end design; LNA, PA, gain control, filters, RF distribution.
Experience with system design, cascade analysis, link budgets, control interfaces.
Ability to obtain a government security clearance. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Qualifications We Prefer:

Position may require some overnight travel.
Experience applying advanced methods, theories, and R&D techniques to solve difficult problems.
Skillset to tackle research challenges proactively with minimal supervision and periodic check-ins with team leads.
Experience documenting designs and scientific findings with opportunities to present to government customers.
Hands-on experience building RF systems and antennas, verification testing and fielding hardware.
Proposal support: Preparing cost estimates, BOMs, technical descriptions, schedules and labor estimates.

To help you achieve your goals, BBN will provide:

A strong leadership team well-versed in government R&D.
A collaborative and collegial environment to push state-of-the-art research.
A technically competent pool of research scientists who are willing to mentor, listen, and help you refine our research vision and strategy.
Business development, programmatic, contracting, finance, and HR support.
Access, through RTX, to opportunities that help transition capabilities and ultimately see it fielded.

What We Offer:

Benefits: Whether you’re just starting out on your career journey or are an experienced professional, we offer a robust total rewards package with compensation; healthcare, wellness, retirement, and work/life benefits; career development and recognition programs. Some of the benefits we offer include parental (including paternal) leave, flexible work schedules, achievement awards, educational assistance and child/adult backup care.

Relocation Assistance available

Learn More & Apply Now! Work Location: Onsite - Arlington, VA or Columbia, MD Please consider the following role type definition as you apply for this role: Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products

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 118,300 USD - 224,900 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.

Privacy Policy and Terms:

Click on this link to read the Policy and Terms

Apply About employer

Report this job