Jobs in the United States

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Added 4 hours ago
Communications/Navigation Engineer, Principal
Astrion
Dayton / Wright-Patterson AFB, OH
Astrion has an exciting opportunity for a Principal Communication/Navigation Engineer, supporting the Fixed Wing Modification Branch AFLCMC/WIU at Wright Patterson Airforce Base. This…
Added 4 hours ago
Principal / Sr. Principal Electronics Engineer – Precision Sensor Electronics
CORP-Corporate Office
United States
We are seeking a Principal / Sr. Principal Electronics Engineer to join our engineering team. In this role, you will design, develop, integrate, and verify precision analog and mixed-signal…
Added 4 hours ago
Principal / Sr. Principal Mechanical Engineer – Inertial Sensors & Precision Instrumentation
CORP-Corporate Office
United States
We are seeking a Principal / Sr. Principal Mechanical Engineer to join our engineering team. In this role, you will design, develop, integrate, and qualify precision mechanical and…
Added 4 hours ago
Principal / Sr. Principal Research & Development Engineer – Advanced Sensors & Precision Instrumentation
CORP-Corporate Office
United States
We are seeking a Principal / Sr. Principal Research & Development Engineer to join our engineering team. In this role, you will research, design, model, develop, and characterize physical…
Added 5 hours ago
Junior Systems Engineer
XMSTART
Colorado Springs, CO
XMSTART has an opportunity for a Space Systems Engineer in Colorado Springs, CO to provide Systems Engineering and Technical Advisory (SETA) services focused on support for systems…
Added 6 hours ago
Principal / Sr. Principal Mechanical Engineer – Inertial Sensors & Precision Instrumentation
Northrop Grumman
Los Angeles
We are seeking a Principal / Sr. Principal Mechanical Engineer to join our engineering team. In this role, you will design, develop, integrate, and qualify precision mechanical and…
Added 6 hours ago
Principal / Sr. Principal Electronics Engineer – Precision Sensor Electronics
Northrop Grumman
Los Angeles
We are seeking a Principal / Sr. Principal Electronics Engineer to join our engineering team. In this role, you will design, develop, integrate, and verify precision analog and mixed-signal…
Added 6 hours ago
Principal Systems Engineer
Northrop Grumman
Annapolis
The Systems Engineering, Integration, and Test & Logistics (SEIT&L) Department at Northrop Grumman Oceanic is seeking a Principal Engineer Systems engineering generalist to join our team of…
Added 6 hours ago
Sentinel - Principal/Sr Principal Guidance Navigation & Control Engineer (15109-1*)
Northrop Grumman
Roy
Northrop Grumman Defense Systems is seeking a Principal or Sr. Principal Guidance, Navigation, and Control (GN&C) Test Engineer to join our team. This position will be located at Roy, UT to…
Added 6 hours ago
Staff Engineer Systems
Northrop Grumman
Annapolis
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 6 hours ago
Sentinel - Principal/Sr Principal Systems Engineer (20733)
Northrop Grumman
Roy
Northrop Grumman Defense Systems is seeking a Principal or Sr. Principal Systems Engineer to join our team. This position will be located at Roy, UT to support the Sentinel (GBSD) program…
Added 6 hours ago
IS
Senior Digital Signal Processing Engineer
Impulse Space
Redondo Beach, CA
- $130,000 to $280,000 USD / year
…resilient terrestrial and spaceborne communications, position/navigation/timing (PNT), RF sensing, and radar systems. We are seeking a proactive Senior Digital Signal Processing Engineer to…
Added 6 hours ago
Sentinel - Principal / Sr Principal GN&C Systems Engineer - 20730*
Northrop Grumman
Roy
Northrop Grumman Defense Systems is seeking a Principal Systems Engineer (T-03) / Sr Principal Systems Engineer (T-04), supporting the Guidance, Navigation & Control (GN&C) team. This…
Added 6 hours ago
DIB Captain - Sitka
Allen Marine Inc
Sitka, AK
…employment connection, in both duration and nature, to a vessel in navigation or an identifiable fleet, the Jones Act (46 U.S.C. 30104) and applicable general maritime law govern seaman…
Added 7 hours ago
Staff Guidance Navigation and Control Software Engineer (GNC)
Anduril Industries
Costa Mesa, CA · Santa Ana, CA
You will own navigation, guidance, and control for a maritime autonomous vehicle. Reporting to the Cognitive Systems Lead, you will lead a team covering inertial navigation, safe navigation…
Added 7 hours ago
Senior Mechanical Engineer (Onsite)
RTX
United States
Qualifications You Must Have
Added 7 hours ago
Autonomy Engineer
BOOZ, ALLEN & HAMILTON, INC.
Lorton, VA
Conduct the research, development, integration, deployment, and evaluation of robotic and unmanned systems across multiple operational domains and DoD warfighter mission areas. Function at…
Added 7 hours ago
Test & Evaluation Engineer I, II, III, IV
SEACORP
Norfolk, VA
Test Engineer I - 0 years of experience required · Test Engineer II - 3 years of experience required
Added 7 hours ago
Deckhand - Yakutat, AK
Allen Marine Inc
Yakutat, AK
…employment connection, in both duration and nature, to a vessel in navigation or an identifiable fleet, the Jones Act (46 U.S.C. 30104) and applicable general maritime law govern seaman…
Added 7 hours ago
Deckhand - Sitka, AK
Allen Marine Inc
Sitka, AK
…employment connection, in both duration and nature, to a vessel in navigation or an identifiable fleet, the Jones Act (46 U.S.C. 30104) and applicable general maritime law govern seaman…
Added 7 hours ago
Associate Staff 3: Quantum Science and Engineering
MIT Lincoln Laboratory
Lexington, MA
…precision clocks, magnetometers, and other sensors), and quantum systems such as magnetic-assisted navigation and quantum microscopy for microelectronics…
Added 7 hours ago
Sr Principal Engineer, Rendezvous & Proximity Operations (RPO), Guidance, Navigation & Control, Lead
Sierra Space
Centennial, CO · Louisville, CO
Sierra Space is seeking Sr Principal Guidance, Navigation & Control Engineer to lead the development, integration, and innovation of advanced GNC systems for spacecraft applications. This…
Added 8 hours ago
SUPERVISOR
Space and Naval Warfare Systems Command
Point Loma Complex, CA
Added 8 hours ago
SUPERVISOR
Space and Naval Warfare Systems Command
Point Loma Complex, CA
Added 8 hours ago
P
Lead Product Designer, Mobile (Native & Mobile)
Perplexity
San Francisco, CA
- $200,000 to $260,000 USD / year
- Deep fluency in iOS: platform conventions, navigation patterns, gestures, system components, and what's new each year

Avalore, LLC

UI/UX Engineer/Designer

Arlington, VA, United States

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Job details

Posting language: English
Posted: Aug 31, 2026

Original job description

The UI/UX Engineer/Designer will design and implement user interfaces for the WDP System's web applications, ensuring intuitive, accessible, and consistent user experiences. They will collaborate with product owners and developers to translate requirements into wireframes, mockups, and prototypes, guiding the development of user-facing components. Responsibilities include conducting user research to create personas and journey maps, designing information architecture and navigation flows, and developing interactive prototypes to validate concepts. They will establish and maintain design systems and component libraries, implement responsive designs for various devices, and ensure compliance with accessibility standards. Additionally, they will conduct usability testing, iterate designs based on user feedback, and document design specifications for development teams. The Designer will stay current with UI/UX trends, contribute to design guidelines for consistency across applications, and advocate for user-centered design principles throughout the development process.The UI/UX Designer/Engineer will design and implement user interfaces for the WDP System's web applications, ensuring intuitive, accessible, and consistent user experiences. They will collaborate with product owners and developers to translate requirements into wireframes, mockups, and prototypes, guiding the development of user-facing components. Responsibilities include conducting user research to create personas and journey maps, designing information architecture and navigation flows, and developing interactive prototypes to validate concepts. They will establish and maintain design systems and component libraries, implement responsive designs for various devices, and ensure compliance with accessibility standards. Additionally, they will conduct usability testing, iterate designs based on user feedback, and document design specifications for development teams. The Designer will stay current with UI/UX trends, contribute to design guidelines for consistency across applications, and advocate for user-centered design principles throughout the development process.

SECRET Security Clearance Required
We are actively seeking multiple levels:
Junior: 0 - 3 years of experience + Bachelor's Degree
Journeyman: 4 - 7 years of experience + Bachelor's Degree
Senior: 8+ years of experience + Bachelor's Degree
Good communication skills, self-starter mindset.
Professional proficiency in English is required.
Demonstrated proficiency in using all Microsoft Office applications.
Applicants must be currently authorized to work in the United States on a full-time basis. Avalore will not sponsor applicants for work visas for this position.

Work Environment:

Moderate noise (i.e. business office with computers, phone and printers) and /or occasional Loud noise (airfield, large equipment).
Ability to sit at a computer terminal for an extended period of time.

Physical Demands:

While performing the responsibilities of the job, the employee is required to sit, stand, talk, and hear.
Employee is often required to sit and use their hands and fingers to operate a computer.
Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Travel:

Up to 10%/ Occasional travel.

Avalore will provide reasonable accommodations to applicants who are unable to utilize our online application system due to a disability. Please send your request to hr@avalore.ai. Avalore is an Equal Opportunity Employer - We not discriminate based on age, race, national or ethnic origin, gender, veterans status, disability, sexual orientation, gender identity or any other legally protected class. Applicants have rights under Federal Employment Laws.

Eligibility requirements apply.

Employer Contributions to Health Care Plan (Medical, Dental & Vision)
Retirement Plan (401k, IRA) with a generous matching program
Life Insurance (Basic, Voluntary & AD&D)
Paid Time Off (Vacation, Sick & Public Holidays)
Short Term & Long Term Disability
Training & Development
Employee Assistance Program
Salary at Avalore is determined by various factors, including but not limited to location, the individual's particular combinaition of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
Salary estimates for this job range from $85,000 - $186,000.

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More about this job

Skills

Component libraries
Regulatory compliance
Design principles
Journeyperson
Communication skills
Microsoft Office

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Work requirements

Jobs in the United States