Jobs in the United States

25+ jobs

Save this search

Added 3 mins ago
Quality Engineer Level 2 and 3
SP - Propulsion Systems
United States
This Quality Engineer will work in an industrial environment and support solving complex engineering problems. Will effectively interact with design engineering team and provide support…
Added 3 mins ago
Mechanical Design Engineer - 18050
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking a Mechanical Design Engineer. This position is in Roy, UT and supports the Sentinel program. This role may offer a competitive relocation…
Added 3 mins ago
Principal Embedded Software Engineer
CORP-Corporate Office
United States
Northrop Grumman Mission Systems is looking for a Principal Embedded Software Engineer with the desire to learn new technologies and develop software for cutting edge Undersea Payloads. The…
Added 3 mins ago
2027 Associate Electrical RF Engineer - Plymouth MN
DS - Armament Systems
United States
Collaborate with electrical, RF, mechanical, systems, manufacturing, and test engineering teams throughout the product development lifecycle.
Added 3 mins ago
Senior Principal Embedded Software Engineer
CORP-Corporate Office
United States
Northrop Grumman Mission Systems is looking for a Senior Principal Embedded Software Engineer with the desire to learn new technologies and develop software for cutting edge Undersea…
Added 3 mins ago
2027 Associate Electrical Engineers - Plymouth MN
DS - MP - ABL - Rocket Center
United States
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our…
Added 3 mins ago
Sr Principal Quality Engineer
CORP-Corporate Office
United States
Northrop Grumman Mission Systems (NGMS) is currently seeking a Sr Principal Quality Engineer to join our team at the BWI site in Baltimore, MD.
Added 3 mins ago
Principal Quality Engineer
CORP-Corporate Office
United States
Northrop Grumman Mission Systems Sector is seeking a Principal Quality Engineer 3 to join our team in Baltimore, MD.
Added 3 mins ago
2027 Associate Electrical Engineer - San Diego CA
CORP-Corporate Office
United States
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our…
Added 3 mins ago
Sr. Principal Structural Design Engineer
CORP-Corporate Office
United States
Northrop Grumman Space Sector is seeking a Sr. Principal Structural Design Engineer (Level 4) to join the Vehicle Engineering Directorate within Western Region Engineering. This position is…
Added 3 mins ago
Dynamics and Controls: Engineer Systems Modeling & Simulation – Level 4
SP - Launch Vehicles
United States
The Mechanical Engineering Organization seeks a Dynamics and Controls: Engineer Systems Modeling & Simulation – Level 4 at the Chandler, AZ facility.
Added 3 mins ago
Dynamics and Controls: Engineer Systems Modeling & Simulation – Level 2/3
SP - Launch Vehicles
United States
The Mechanical Engineering Organization seeks a Dynamics and Controls: Engineer Systems Modeling & Simulation – Level 2/3 at the Chandler, AZ facility.
Added 3 mins ago
Principal / Senior Principal Cyber Systems Engineer
CORP-Corporate Office
United States
Northrop Grumman is seeking a Principal or Senior Principal Cyber Systems Engineer with the ability to obtain a security clearance to work with our Specialty Engineering Team out of…
Added 3 mins ago
Systems Engineer Level 3 / 4
CORP-Corporate Office
United States
Northrop Grumman is seeking a Systems Engineer Level 3 / 4 to join our team based out of Cape Canaveral, FL. The Marine Systems organization, part of Northrop Grumman Mission Systems, is…
Added 3 mins ago
Additive Technologies Principal Investigator 4
CORP-Corporate Office
United States
Northrop Grumman Mission Systems is a trusted provider of mission-enabling solutions for global security. Our Engineering and Sciences (E&S) organization pushes the boundaries of…
Added 3 mins ago
Optical Subsystem I&T Engineer - Level 1
SP - Launch Vehicles
United States
Northrop Grumman Space Systems is looking for an Associate Optical Subsystem I&T Engineer – 1 to support the Electro-Optics (EO) Group within the Launch Vehicles business unit in Chandler,…
Added 3 mins ago
VDC Engineer
Gilbane Building Company
New York, NY
VDC Engineer to perform constructability reviews and project coordination using BIM technologies and processes. This hybrid role will work from both the office and project sites, depending…
Added 4 mins ago
Head of Microgrid Controls
BoxPower
Remote, United States
…architecture, software design, and evolution of the controls systems that run every BoxPower microgrid. You will translate scope documents, control narratives, and state machine definitions…
Added 7 mins ago
D
Platform and Security Lead (7348)
DeliverThat
Canton, OH
- $160,000 to $185,000 USD / year
…This person will lead a team of DevOps developers and a data engineer, work directly with the CTO, and be responsible for the security, reliability, and scalability of our platform across…
Added 8 mins ago
FI
Data Center Infrastructure Engineer
Foxconn Industrial Internet - FII
San Jose, CA
- $103,000 to $125,000 USD / year
Foxconn is seeking a highly skilled and motivated Data Center Infrastructure Engineer to join our dynamic team. The ideal candidate will be responsible for the design, maintenance, and…
Added 8 mins ago
Sr. Instructor, Training- Cloud Security (Remote)
CrowdStrike, Inc.
Remote, United States
…advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries,…
Added 10 mins ago
Field Service Engineer
GEA Systems North America LLC
United States
GEA Systems North America LLC seeks a Field Service Engineer in Oakdale, MN and various unanticipated locations throughout the U.S. Responsibilities: Work focused on Blow Molders but…
Added 12 mins ago
H
PageWide Web Press Workflow Solutions Engineer
HP
Corvallis
- $130,700 to $205,200 USD / year
The Workflow Engineer operates at the intersection of software systems, print production processes, and customer operations, working closely with R&D, Customer Assurance Finishing Solution…
Added 13 mins ago
Regional Chief Engineer
Amazon Data Services, Inc.
Lithia Springs, GA
As the Data Center Chief Engineer (CE), you will be responsible for ensuring that all electrical, mechanical, and fire/life safety equipment within the data center is operating at peak…
Added 15 mins ago
Lead Software Engineer - Consumer Community Banking
JPMC page
New York, NY · NY · Plano, TX
As a Lead Software Engineer within Chase Travel, you will guide an agile team to design, build, and operate secure, stable, and scalable products. You will own technical outcomes…

CesiumAstro

Senior RF Test Engineer

Westminster, CO, United States

$134,000 to $161,000 USD / year

Apply About employer

Applications open in a new tab.

Job details

Pay: $134,000 to $161,000 USD / year
Experience: Minimum of 5 years of experience with a bachelor’s degree or 4 years of experience with a master’s degree.
Posting language: English
Posted: Nov 3, 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 Senior RF Test Engineer to our team. If you enjoy working in a startup environment and are passionate about developing critical test systems for leading-edge satellite, spacecraft, and aerospace communication systems, we would like to hear from you.

In this position, you are responsible for the design, analysis, and implementation of engineering test plans and procedures. The ideal candidate possesses a strong combination of hardware and software knowledge with proficiencies in RF measurements, test equipment (VSAs, VSGs, VNAs, etc.), test architectures, and automation. The successful candidate will work closely with multi-disciplinary teams to address company-wide hardware test needs. Experience with phased array testing is preferred.

Core day-to-day responsibilities include collaborating with design and test engineering teams to develop test requirements, mapping requirements to reusable test architectures and procedures, implementing test plans and procedures, and logging and presenting results to key stakeholders. Additional responsibilities include lab and equipment management and guiding key equipment purchase decisions.

Senior-level test engineers are distinguished by an ability to architect RF test systems, to draw insightful conclusions from test results, and to participate in “design for test” planning and review from the early stages of RF product development. Test engineers are core members of the Cesium technical team.

The successful candidate will 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

Bachelor of Science (BS) or higher degree in Electrical Engineering or Computer Engineering from an accredited university or institution.
Minimum of 5 years of experience with a bachelor’s degree or 4 years of experience with a master’s degree. Industry experience in design, analysis, and implementation of RF test systems required.
High proficiency with RF measurements (Linearity, NSD, EVM, etc.).
Test architecture design and development including scripting, test executives, hardware, and measurement abstraction layers.
Proficiency with statistics and metrology as related to RF test design.
Hands-on experience with lab instruments such as digital oscilloscopes, spectrum analyzers, RF signal generators, and vector signal analyzers.
Excellent written and verbal communication skills.

PREFERRED EXPERIENCE

Familiarity or hands-on experience with phased array testing.
Programming or scripting experience (Python, MATLAB, C/C++, etc.)
Understanding of RF and mixed-signal hardware (e.g. amplifiers, filters, ADCs/DACs, antennas) and its effects on test design.

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.

Apply About employer

Report this job