Jobs in the United States

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Added 1 min ago
WI
(USA) Principal, Software Engineer
Walmart Inc.
United States
- $110,000 to $220,000 USD / year
The Principal Software Engineer leads platform engineering efforts by delivering scalable, cloud-native solutions and reusable infrastructure components. This role drives the full software…
Added 1 min ago
WI
Distinguished, Software Engineer (Architect) | Omni Services | Sunnyvale
Walmart Inc.
United States
- $169,000 to $338,000 USD / year
Validate architectural decisions through prototypes, proof-of-concepts, and AI-assisted development practices when appropriate.
Added 2 mins ago
Design Verification Engineer, Amazon Leo
Amazon Kuiper Manufacturing Enterprises LLC
Austin, TX · Irvine, CA · San Diego, CA
- System C or Matlab model : development or DV integration experience
Added 3 mins ago
Distinguished Engineer
Elevance Health
Mason, OH · Atlanta, GA · Indianapolis, IN
The Distinguished Engineer is responsible for leading the design, development, and deployment of large-scale, production-grade artificial intelligence (AI) systems and platforms that enable…
Added 3 mins ago
Electrical Engineer - Electrical Pre-Assignment
SSOE, Inc.
Chandler, AZ
The Electrical Engineer - Pre-Assignment owns the integrity of the electrical pre-assignment database that drives semiconductor process tool hookup design. In this role you are accountable…
Added 3 mins ago
Software Engineer 2 - C++ Maps Platform
Garmin International, Inc.
Olathe, KS · Cary, NC
Utilizes software engineering tools such as configuration management systems, build processes, and debuggers in the software development process
Added 3 mins ago
Software Engineer 2
Garmin International, Inc.
Cary, NC
We are seeking a full-time Software Engineer 2 in our Cary, NC office. In this role you will be responsible for investigating new product concepts and technologies, proving extraordinary…
Added 3 mins ago
Senior Core Infrastructure Engineer
Oracle
Santa Clara, CA · Seattle, WA
…tolerance, and high availability. We are looking for a hands-on engineer with strong systems programming skills, end-to-end ownership, and an AI-first mindset to drive engineering…
Added 4 mins ago
Process Engineer
Schweitzer Engineering Laboratories, Inc.
ID
As a Process Engineer, a typical day might include the following:
Added 5 mins ago
Senior DevOps Engineer
LEIDOS, INC.
Remote, United States
The Mission Enablement Center (MDEC) is seeking an experienced Senior DevOps Engineer to support its Cloud Engineering team. This hands-on position supports the design, deployment,…
Added 5 mins ago
Lead Transmission Line Engineer
LEIDOS ENGINEERING INC
Colorado Springs, CO · Pueblo, CO · Denver, CO · Salt Lake City, UT · Phoenix, AZ · Albuquerque, NM · Boise, ID · Fort Collins, CO
We are seeking a Lead Transmission Line Engineer who will manage a collaborative and dynamic team working in a fast- paced environment, solving challenging problems involved with electric…
Added 5 mins ago
Lead Transmission Line Engineer
LEIDOS ENGINEERING INC
Seattle, WA · Portland, OR
We are seeking a Lead Transmission Line Engineer who will manage a collaborative and dynamic team working in a fast-paced environment, solving challenging problems involved with electric…
Added 5 mins ago
Senior Fire Protection Engineer
LEIDOS, INC.
Remote, United States
Leidos is seeking a Senior Fire Protection Engineer (with expertise in Fire Life Safety) to join the National Airspace System Integration Support Contract (NISC) team.
Added 5 mins ago
Lead Transmission Line Engineer
LEIDOS ENGINEERING INC
Chicago, IL
We are seeking a Lead Transmission Line Engineer who will manage a collaborative and dynamic team working in a fast- paced environment, solving challenging problems involved with electric…
Added 5 mins ago
Software Systems Engineer - HP IQ
HP
San Francisco, CA
Collaborate in the software engineering process with documentation, testing, and code review
Added 8 mins ago
CO
Public Works Project Manager
City of Cupertino
Cupertino, CA
- $75.41 to $91.66 USD / hour
…with the Capital Improvement Programs Manager and Senior Civil Engineer, the successful candidate will manage a variety of high-profile projects that enhance the City's infrastructure,…
Added 10 mins ago
RU
Senior Full Stack Engineer (Java / Angular)
Randstad USA
Washington, DC
- $55 USD / hour
Randstad is seeking a Senior Full Stack Engineer to join our high-impact client team in the Washington, D.C. metro area, supporting mission-critical enterprise operations applications. In…
Added 12 mins ago
SO
ENVIRONMENTAL PROTECTION ENGINEER I (UMP)
State of Illinois
Springfield, IL
- $6,540 to $7,480 USD / month
…Non-Hazardous Unit A, is seeking to hire an Environmental Protection Engineer I. This position performs a variety of supervised functions that provide an introduction to, and training in…
Added 13 mins ago
LB
Forward Deployed Engineer
Luv Bridal
American Fork, UT
- $110,000 to $120,000 USD / year
Luv Bridal is seeking an exceptional Forward Deployed Engineer to join our technology team and help build the next generation of applications, integrations, data products, automations, and…
Added 13 mins ago
W
Sensor Technology Engineer
Wayve
United States
- $209,700 to $238,250 USD / year
- Ensuring sensor characteristics, installation assumptions and calibration requirements remain consistent across development and production programs.
Added 15 mins ago
Project Engineer I
General Dynamics Ordnance & Tactical Systems
Lincoln, NE
…wellness, retirement, and work/life benefits that include career development and recognition programs. If who we are and what we do resonates with you, we invite you to join our…
Added 15 mins ago
Sr Project Engineer
General Dynamics Ordnance & Tactical Systems
Lincoln, NE
…wellness, retirement, and work/life benefits that include career development and recognition programs. If who we are and what we do resonates with you, we invite you to join our…
Added 16 mins ago
Material & Process Engineer 4
United Launch Alliance
Centennial, CO
This position is for a Material and Process Engineer with responsibilities to include the following:
Added 16 mins ago
Material & Process Engineer 5
United Launch Alliance
Centennial, CO
This position is for a Material and Process Engineer with responsibilities to include the following:
Added 17 mins ago
Lead Space System Engineer
STR
Melbourne, FL · Woburn, MA
The SMS Sector is seeking a Lead Space System Engineer to leverage their systems engineering expertise in a dynamic Research & Development environment. In this role, you will be an integral…

CesiumAstro

Staff RF Engineer

Westminster, CO, United States

$158,000 to $189,000 USD / year

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Job details

Pay: $158,000 to $189,000 USD / year
Experience: 8 years of industry experience in design and analysis of RF electronics design, analysis, test, and troubleshooting.
Posting language: English
Posted: Nov 4, 2026

Original job description

Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State.

At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.

We are looking to add a Staff RF Engineer to our team. The ideal candidate has experience in board-level RF electronics design. If you enjoy working in a startup environment and are passionate about developing leading-edge RF hardware for satellites, spacecraft, and aerospace systems, we would like to hear from you.

In this position, you will be responsible for RF circuits and systems through all phases of the development process. The ideal candidate will be proficient in board-level schematic design and PCB layout of RF circuits, and system-level communications concepts such as link budgets and modulation schemes. The work will include many aspects of phased array communication systems, including RF front-ends, frequency converters and synthesizers, filters, beamformers, power dividers, and phased array antennas.

As a CesiumAstro hardware team member, you will be responsible for RF hardware designs from initial concept through requirements definition, part selection, detailed design, analysis, manufacturing, testing, qualification, and in-orbit support of Cesium's products. Hardware design tasks will include block diagrams, detailed schematics, PCB layout and routing, simulations, and test design.

The successful candidate will also present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required.

JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS

A Bachelor of Science (BS) or Master of Science (MS) degree in Electrical Engineering (EE) from an accredited university or institution.
8 years of industry experience in design and analysis of RF electronics design, analysis, test, and troubleshooting.
Experience with professional simulation tools such as CST and ADS, as well as EDA tools such Altium.
Hands-on experience with lab instruments such as vector network analyzers, spectrum analyzers, signal generators, and oscilloscopes.
Excellent written and verbal communication skills.

PREFERRED EXPERIENCE

Experience with MATLAB or other programming languages.
Experience in aerospace electronics design, development, and qualification.
Knowledge of worst-case circuit analysis, failure method and criticality analyses, and reliability analysis.
Experience with antenna design.
Knowledge of EMI/EMC design and mitigation techniques.

CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate’s work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans.

CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law.

Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees.

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More about this job

Skills

Printed circuit boards
Communication skills
Design hardware
Electrical engineering
Troubleshooting
EDA
The MathWorks MATLAB
Programming languages
EMI

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