Jobs in the United States

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Added 4 mins ago
M
Engineer I (Maintenance / Rooms Call) Overnight
Marriott
LONGBOAT KEY, FL
- $22.5 USD / hour
…refrigeration, electrical, mechanical, plumbing, pneumatic/electronic systems and controls, carpentry and finish skills, kitchen equipment, vehicles, energy conservation, and/or general…
Added 5 mins ago
Operations Program Manager - Pompano Beach, FL
Jacobs
Pompano Beach, FL
Keep the trackers and the agency systems of record current and accurate; improve the tools and automate repetitive steps where it pays.
Added 5 mins ago
Lead Full Stack Engineer, Wealth Management Technology
Raymond James Financial, Inc.
Saint Petersburg, FL
We are seeking a Lead Full Stack Engineer to drive the design and development of enterprise applications supporting Wealth Management .
Added 5 mins ago
Senior Mechanical Engineer with CFD Expertise
Applied Research Associates, Inc.
Panama City, FL
ARA’s Engineering Science Division is seeking an experienced mechanical engineer with computational fluid dynamics (CFD) expertise to support the design, development, prototyping,…
Added 5 mins 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 5 mins ago
Building Engineer-II
Marriott
MELBOURNE, FL
…refrigeration, electrical, mechanical, plumbing, pneumatic/electronic systems and controls, carpentry and finish skills, kitchen equipment, vehicles, energy conservation, and/or general…
Added 5 mins ago
M
Building Engineer-I
Marriott
MELBOURNE, FL
- $18.75 to $19.3 USD / hour
…refrigeration, electrical, mechanical, plumbing, pneumatic/electronic systems and controls, carpentry and finish skills, kitchen equipment, vehicles, energy conservation, and/or general…
Added 6 mins ago
M
Software Engineer II
Microsoft
CA · Mountain View, CA · Mountain View
- $102,100 to $219,200 USD / year
We are looking for a Software Engineer II to join our team. Our Global Secure Access Datapath team builds cutting-edge network security solutions that enable enterprises to protect their…
Added 6 mins ago
M
Residences Sarasota Bay-Part Time Engineer I
Marriott
SARASOTA, FL
- Part-time
…refrigeration, electrical, mechanical, plumbing, pneumatic/electronic systems and controls, carpentry and finish skills, kitchen equipment, vehicles, energy conservation, and/or general…
Added 6 mins ago
Digital Signals Processing (DSP) Engineer
CACI International
Sarasota, FL
…signal processing applications. You will participate in full IT Systems Development Life Cycle with a focus on development, integration, and maintenance of new and existing Mission Systems.…
Added 6 mins ago
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Chief Bldg Engineer Supervisor
CBRE
Fort Myers, FL
- $43.27 to $45.67 USD / hour
Are you an experienced Building Engineer who enjoys solving complex problems, leading teams, and having variety in your work? CBRE is looking for a Chief Building Engineer Supervisor to…
Added 6 mins ago
B(
Field Service Engineer (Orlando, Melbourne, Jupiter FL)
BD (Becton, Dickinson and Company)
Pensacola, FL
- $28.2 to $45.1 USD / hour
The BD Pyxis Field Service Engineer (FSE) provides remote and on-site technical support for BD automated dispensing systems across the assigned region, including Department of Defense (DoD)…
Added 6 mins ago
M
Senior Software Engineer, Cloud Platform
Microsoft
WA · Redmond, WA · Redmond
- $119,800 to $261,000 USD / year
As a Senior Software Engineer, Cloud Platform our team is pioneering the next generation of cloud proxy architecture through Nanoproxy - a lightweight, high-performance native proxy…
Added 6 mins ago
M
Principal Firmware Engineer
Microsoft
WA · Redmond, WA · Redmond
- $142,800 to $304,200 USD / year
…shared firmware components, drivers, and infrastructure that support secure platform bring-up and reliable operation across these silicon…
Added 6 mins ago
Low Latency Trading Infrastructure Engineer
Citigroup
Jacksonville, FL
The Low Latency Trading Infrastructure Engineer is a rare combination of deep technical specialist and mission-critical operator - a professional whose expertise sits at the intersection of…
Added 6 mins ago
Quality Engineer - Production Quality
GE Aerospace
Jacksonville, FL
…manufactures and supplies the most advanced components and systems in the…
Added 7 mins ago
Special Programs Portfolio B1 Chief Engineer
Lockheed Martin
Orlando, FL
This role is the Engineering & Technology Chief Engineer for the Special Programs B1 Portfolio. The candidate will report to the Portfolio B Chief Engineer and be responsible for program…
Added 7 mins ago
Operations Program Manager
Lockheed Martin
Orlando, FL
We specialize in Rotary and Mission Systems (RMS) that provide advanced capabilities to serve the defense industry. Our RMS Training and Logistic Solutions (TLS) are designed to meet the…
Added 7 mins ago
Supplier Quality Engineer
Lockheed Martin
Orlando, FL
…and/or are compliant with requirements. Develops strategies and systems designed to improve internal and/or supplier performance and productivity. Evaluates quality systems for deficiency…
Added 7 mins ago
Electrical Engineer (FPGA Design) - Early Career
Lockheed Martin
Orlando, FL
Lockheed Martin is seeking a full-time Early Career ASIC & FPGA Design Engineer. In this role, you will be developing complex FPGA designs, collaborating with cross-functional teams, and…
Added 7 mins ago
Sr. Site Reliability Engineer, Playout
NBC Universal
Miami, FL
…box. This role is responsible for the engineering, operations, support, deployment and maintenance of core Distribution Engineering Playout systems, both on-premises and…
Added 7 mins ago
EG
Cloud Engineer
Eliassen Group
Tallahassee, FL
- $70 to $88 USD / hour
Our client seeks a senior Cloud Engineer to own and stabilize a legacy GCP and Azure footprint while assisting with conversions and decommissioning. The role will support automation efforts…
Added 7 mins ago
EG
Databricks Data Engineer
Eliassen Group
Tallahassee, FL
- $150,000 to $154,000 USD / year
Our client seeks a Databricks Data Engineer to design, build, and maintain scalable, reliable, and secure data pipelines, infrastructure, and systems that support consulting services and…
Added 7 mins ago
Sr Technology Project Manager, Progression
TECO Energy
Tampa, FL
Support risk and issue tracking and help ensure timely resolution. (10%)
Added 7 mins ago
EG
Senior Software Engineer
Eliassen Group
Orlando, FL
- $86.96 to $90.31 USD / hour
Our client seeks a Senior Software Engineer to design, build, and support integrations for an AI-enabled employee assistant that helps users find answers, request services, and complete HR…

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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