Jobs in the United States

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Added 16 mins ago
Systems Engineer I
Panasonic
De Soto, KS
The Systems Engineer I supports the design, implementation, and maintenance of systems and infrastructure that enable manufacturing and operational processes within a battery production…
Added 23 mins ago
Senior Systems Engineer - MANTIS SEIT (Onsite)
RTX
United States
Qualifications You Must Have
Added 23 mins ago
Embedded Software Engineer II
RTX
United States
Qualifications You Must Have:
Added 23 mins ago
Lab Lead
RTX
United States
Qualifications You Must Have
Added 33 mins ago
Senior Engineer - PLC/Ignition
E Tech Group
South San Francisco, CA · Vacaville, CA
We are seeking an Senior Automation Engineer to contribute to detailed hardware and software design of process automation control systems projects. This includes a combination of…
Added 44 mins ago
EP
Senior Fleet Engineer [Hybrid]
EDF power solutions
Bloomington, MN
- $107,200 to $178,600 USD / year
Rewarding learning & career development and advancement opportunities.
Added 59 mins ago
Controls Engineer
Colgate-Palmolive Company
Tonganoxie, KS
…digital transformation by leading complex PLC logic programming, hardware reliability, and the optimization of Autonomous Mobile Robot (AMR) and Automated Guided Vehicle (AGV/LGV) fleets.…
Added 1 hour ago
L
Senior Hardware/Software Integration Engineer
Lightship
South San Francisco, CA
- $160,000 to $180,000 USD / year
As a Senior Hardware/Software Integration Engineer, you will work hands-on with vehicle hardware and software to bring new components and features to life, troubleshoot complex issues, and…
Added 1 hour ago
Senior FPGA Digital Design & Development Engineer (Hybrid)
Cisco Systems, Inc.
Milpitas, CA · San Jose, CA
The Networking Hardware Engineering (NHE) group creates innovative hardware platforms central to the AI era, powering Cisco’s core Switching, Routing, and Wireless products for…
Added 1 hour ago
Software Engineer - 3D Vision & Perception
Apple
Sunnyvale, CA
…input systems for future Apple products. We are looking for a senior software engineer with strong C++ expertise and experience developing performance-critical systems, ideally in 3D…
Added 1 hour ago
RF Design Engineer – Next-Gen Wireless
Apple
San Diego, CA
As a mid/senior RF Design Engineer, you bring broad, deep knowledge across RF
Added 1 hour ago
Senior Principal Systems Engineer (Electromagnetic Environmental Effects (E3))
Northrop Grumman
Melbourne
Must have the ability to obtain and maintain Special Access Program (SAP) clearance within a reasonable amount of time as determined by business needs · Must have experience with MIL STD 461 and/or MIL STD 464
Added 1 hour ago
Sr. Principal Electrical Engineer 4 – Electrical Ground Support Equipment (EGSE)
Northrop Grumman
Chandler
Northrop Grumman Space Systems is currently seeking an experienced Principal Electrical Engineer to join our electrical ground support equipment group in our Chandler, AZ facility. Our…
Added 1 hour ago
B
Senior Mobile Software Engineer
BioTalent
San Diego, CA
- $190,000 USD / year
A venture-backed medical device startup in San Diego is hiring a Senior Mobile Software Engineer to own its patient-facing mobile app, with iOS as the primary focus, along with the app’s…
Added 1 hour ago
B
Senior Embedded Software Engineer
BioTalent
San Diego, CA
- $190,000 USD / year
A venture-backed medical device startup in San Diego is hiring a Senior Embedded Software Engineer to own firmware for its wearable insulin delivery device, from low-level drivers to the…
Added 1 hour ago
Senior Software Engineer, Datacenter Automation Platforms
NVIDIA USA
CA
…strategy and drive adoption of innovative approaches to software development across engineering teams. Our team mentors engineering talent and turns successful domain solutions into…
Added 1 hour ago
Software QA Engineer
Rhoda AI
Mountain View,, CA
…robots. We own the full robotics stack from high-performance hardware and robot systems to the infrastructure and state-of-the-art foundation world models that control our robots. Our…
Added 1 hour ago
Materials Engineer III
Quantum Space
CA · Hawthorne, CA · 801 Thompson Ave. Suite 201 Rockville, MD
We are seeking an experienced Senior Materials and Process Engineer III to lead the development, qualification, and implementation of metallic materials and manufacturing processes for…
Added 1 hour ago
Software Engineer- AI, Autonomy and Platform Development
LEIDOS, INC.
Reston, VA · Huntsville, AL · San Diego, CA
Software Engineer – AI, Autonomy & Platform Development
Added 1 hour ago
Senior Mechanical Engineer, Space Hardware
IRPI
Wilsonville, OR
We are looking for a senior mechanical engineer to lead customer projects from scope to delivery, owning the mechanical design of subsystems from requirements through build and test. You…
Added 1 hour ago
Manager Electronics Engineering 3
Northrop Grumman
San Diego
The successful candidate will have personally executed hardware and electrical engineering activities as an engineer and led teams of hardware engineers, while operating as a…
Added 1 hour ago
Principal / Senior Principal Systems Engineer
Northrop Grumman
Los Angeles
The Engineering & Sciences organization at Northrop Grumman Mission Systems (NGMS) is seeking a Principal or Senior Principal Systems Engineer to join our team based in Woodland Hills, CA.…
Added 1 hour ago
Senior Staff Electromechanical Engineer
Northrop Grumman
Baltimore
Northrop Grumman Mission Systems (NGMS) is seeking a Senior Staff Electromechanical Engineer with the desire to learn new technologies to join our innovative Hardware Engineering…
Added 1 hour ago
Staff Engineer Systems
Northrop Grumman
McLean
Must have U.S
Added 1 hour ago
Principal Electrical Engineer 3 – Electrical Ground Support Equipment (EGSE)
Northrop Grumman
Chandler
Northrop Grumman Space Systems is currently seeking an experienced Principal Electrical Engineer to join our electrical ground support equipment group in our Chandler, AZ facility. Our…

L3Harris

Senior Associate, Electrical Engineer RF

Melbourne, FL, United States

Apply on usnlx.com About employer

Applications open in a new tab.

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) .

Work requirements

Jobs in the United States