Jobs in the United States

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Trading Application Support Engineer, Senior Associate
SSB&T
Boston, MA
- $52,000 to $91,000 USD / year
Participate in a rotational support schedule for critical production systems.
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Optical Design and Analysis Engineer (Lead or Senior)
The Boeing Company
Albuquerque, NM
We are seeking candidates with experience in design and analysis of complex optical assemblies or systems. This position will work with extremely talented, high performing,…
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Supply Base Management Spec (Supply Base Mgmt)
The Boeing Company
Hazelwood, MO
Continuous Improvement (Lean): Champion the deployment of advanced Lean manufacturing systems, Six Sigma methodologies, and strategic industrial engineering principles to transform supplier…
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Lead Structural Analysis Engineer
The Boeing Company
Titusville, FL
Boeing Defense, Space & Security (BDS) is seeking an experienced Lead Structural Analysis Engineer to join the team based in Titusville, Florida.
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Experienced Structural & Payload Design Engineer
The Boeing Company
Titusville, FL
Boeing Defense, Space and Security (BDS) is looking for an Experienced Structural & Payload Design Engineer to join our team in Titusville, FL.
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Senior Structural & Payloads Design Engineer
The Boeing Company
Titusville, FL
Boeing Defense, Space and Security (BDS) is looking for a Senior Structural & Payload Design Engineer to join our team in Titusville, FL.
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Spacecraft Thermal Engineer (Early Career) - Millennium Space Systems
Millennium Space Systems
El Segundo, CA
Thermal Engineers support the Spacecraft Development Program Managers and Chief Systems Engineer through the development of all spacecraft thermal system configurations, designs, analyses,…
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Design and Analysis Engineer (Electronic Sys Design & Analy)
The Boeing Company
Saint Charles, MO
The Boeing Company has an exciting opportunity for a Mission Systems Senior Lead Hardware Engineer to lead the definition and development of mission systems avionics and sensors for Phantom…
Added 1 min ago
Identity and Access Management Specialist
Meriton
Irving, TX
This position is part of a two-person IAM engineering team. The Senior IAM Engineer provides architecture, design, technical direction, and production approval. The specialist configures,…
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Sr. Data Engineer AI
projects/helpful-passage-853/companies/9810ab3a-d8cd-4ba4-9ee5-ca421241fe3c
San Francisco, CA
Added 1 min ago
Cyber-Physical Systems Reverse Engineer
Kudu Dynamics LLC
Chantilly, VA · Columbia, MD
We are looking for a Cyber-Physical Systems Reverse Engineer to support a new project researching and developing novel capabilities for maritime cybersecurity. This is the kind of job where…
Added 1 min ago
Senior Relay Settings Engineer
LEIDOS ENGINEERING INC
Framingham, MA · Charlotte, NC
…for electric power substations, transmission and distribution systems, protection and controls design, and electrification programs. Utilities nationwide rely on Leidos for trusted power…
Added 1 min ago
RF Communications Engineer
Dynetics, Inc
Huntsville, AL
…Outpost, Leidos, as a key partner, is seeking RF Communications Engineer to support HALTV and other programs as part of a diverse team that develops lunar mobility systems, cislunar…
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Sr. Cybersecurity Systems Engineer
LEIDOS, INC.
Linthicum Heights, MD
…Well, look no further! Leidos is currently looking to add a Sr. Systems Engineer to an Information Assurance Program near Ft. Meade,…
Added 1 min ago
IP Network Engineer II
LEIDOS, INC.
Pearl Harbor, HI
Our customer, the Defense Information Systems Agency (DISA), provides, operates, and assures command and control of the Defense Information System Network (DISN) services to its customers,…
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Senior Software Engineer, iOS/Mobile
Beacon AI
San Carlos, CA
- $173,000 to $225,000 USD / year
We are seeking an Senior iOS Software Engineer to join our mobile team and help build high-impact iOS applications that support our flight safety platform. In this role, you will work…
Added 1 min ago
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Staff Software Engineer, iOS/Mobile
Beacon AI
San Carlos, CA
- $224,000 to $260,000 USD / year
We are seeking an Staff iOS Software Engineer to join our mobile team and help build high-impact iOS applications that support our flight safety platform. In this role, you will work…
Added 1 min ago
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Senior Software - Generalist
Orbit Neuro Co.
San Francisco, CA
- $185,000 to $215,000 USD / year
…center of technology. Our work spans neural sensors, embedded systems, scientific software, and…
Added 1 min ago
ON
Senior IoT Software Engineer
Orbit Neuro Co.
San Francisco, CA
- $185,000 to $215,000 USD / year
…center of technology. Our work spans neural sensors, embedded systems, scientific software, and…
Added 1 min ago
ON
Senior Embedded Software Engineer
Orbit Neuro Co.
San Francisco, CA
- $185,000 to $215,000 USD / year
…center of technology. Our work spans neural sensors, embedded systems, scientific software, and…
Added 1 min ago
ON
Senior Desktop Software Engineer
Orbit Neuro Co.
San Francisco, CA
- $185,000 to $215,000 USD / year
…center of technology. Our work spans neural sensors, embedded systems, scientific software, and…
Added 1 min ago
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Senior Cloud & Backend Software Engineer
Orbit Neuro Co.
San Francisco, CA
- $185,000 to $215,000 USD / year
…center of technology. Our work spans neural sensors, embedded systems, scientific software, and…
Added 1 min ago
Software Engineer, Worldwide Amazon Stores Finance Technology, Controllership Engineering
Amazon.com Services LLC
Seattle, WA
…accurate and financial reports audit-ready. You will build the systems that automate those controls, catch errors and waste before money is spent, and give finance analysts fast, trusted…
Added 1 min ago
Software Development Engineer, Amazon Customer Service
Amazon.com Services LLC
Seattle, WA
…issues, and develop complex integrations with Tier-1 Amazon systems and advanced science models to detect, triage, and resolve systemic…
Added 1 min ago
Software Development Engineer Intern - Summer 2027
Amazon.com Services LLC
Boston, MA · Austin, TX · Seattle, WA · Arlington, VA · Denver, CO
At Amazon, our tech isn't just a tool, it's your playground. Our engineers work on scalable systems, cloud services, and customer-facing products that operate at global scale. This is an…

L3Harris

Senior Associate, Electrical Engineer RF

Melbourne, FL, United States

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Job details

Posting language: English
Posted: Oct 16, 2026

Original job description

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 and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Senior Associate, Electrical Engineering RF

Job Code: 46222

Job Location: Melbourne, FL

Job Schedule: 9/80: Employees work 9 out of every 14 days – totaling 80 hours worked, and have every other Friday off

Job Description: L3Harris is seeking a Electrical Engineer with a focus on RF SATCOM System development for the Melbourne/Palm Bay, FL location. In this role you will be responsible for designing, developing, modifying, and evaluating RF systems/subsystems with a focus on receive and transmit chain equipment. A familiarity with reflectors and feed design is a plus. An RF Engineer ensures product designs meet company and/or customer requirements in terms of costs, results and manufacturability of end products.

This is an opportunity to take on unique challenges, expand your skills and experience, and contribute to mission critical systems solutions that help protect the U.S.A. and our allies. You will join a great team of talented professionals who take a collaborative approach and enjoy working together.

Essential Functions:

Development responsibilities include the design of various passive and active assemblies including RF Converters, power dividers, amplifiers, mixers and filters.
Application of RF system engineering principles in analysis and derivation of subsystem requirements and subsequent flow down for RF distribution networks for use with receivers, tuners, signal processors and other components of the RF network.
Design and develop sub-systems and system level components to fulfill design objectives and to meet customer requirements.
Conduct RF design analysis of components, sub-systems, and systems through, computer simulation and mathematical calculations.
Knowledge of how to implement designs based on requirements.
Effectively transfer designs to manufacturing and ensure products meet DTC & DFM requirements and quality requirements.
RF/Microwave Engineers are expected to support the generation of specification and test documents, create original electrical designs, work jointly with Mechanical Engineering, CAD Designers, Machine Shop and Manufacturing to ensure efficient manufacturing of hardware.
Conduct prototype development and testing using state-of-the-art testing facilities.

Qualifications:

To be eligible, applicants must be pursuing a Master's degree in Electrical Engineering, Electrical Engineering Technology, Computer Science or related field or have completed their Master's degree within the last 12 months, regardless of age.

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) or Spanish (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) . For information regarding your Right To Work, please click here for English (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRights_10_20.pdf) or Spanish (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRightsSp_10_20.pdf) .