Jobs in the United States

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Added 5 mins ago
Staff Software Development Engineer – iOS
CVS Health
Remote, United States
…a highly skilled and innovative Staff Software Development Engineer – iOS to join our growing digital engineering organization. This Staff Engineering role offers the opportunity to drive…
Added 5 mins ago
Staff Engineer/Engineer-in-Training
Idaho Division of Human Resources
Lewiston, ID
Do you want to make a difference and be part of an award-winning agency, dedicated to enhancing the quality of life in Idaho through transportation? At the Idaho Transportation Department,…
Added 5 mins ago
Engineer Manager I
Idaho Division of Human Resources
Lewiston, ID
Do you want to make a difference and be part of an award-winning agency, dedicated to enhancing the quality of life in Idaho through transportation? At the Idaho Transportation Department…
Added 11 mins ago
Staff Software Development Engineer – iOS
CVS Health
Remote, United States
…a highly skilled and innovative Staff Software Development Engineer – iOS to join our growing digital engineering organization. This Staff Engineering role offers the opportunity to drive…
Added 11 mins ago
Project Controls Engineer 3/4 (Project Controls 3/4)
Los Alamos National Laboratory
Los Alamos, NM
This position will be filled at either the Project Controls 3 or Project Controls 4, depending on the skills of the selected candidate. Additional job responsibilities (outlined below) will…
Added 11 mins ago
Senior/Principal Systems Engineer - Technical Security Systems, Onsite
Sandia National Laboratories
Albuquerque, NM
The Technical Systems Security Department (9246) is seeking to find an Systems Engineer who will lead technical projects to enable Sandia to anticipate and prepare for changing global…
Added 11 mins ago
Nuclear Engineer - Nuclear Incident Response Program, Onsite
Sandia National Laboratories
Albuquerque, NM
We are seeking an early career engineer/scientist with a background in nuclear/radiological science or closely related scientific field to join our team. We maintain responsibility for…
Added 11 mins ago
Senior/Principal R&D Mechanical Engineer - Interconnect Component Design, Onsite
Sandia National Laboratories
Albuquerque, NM
…Technologies Department is seeking a highly motivated R&D Mechanical Engineer to serve as a Component Engineer on a diverse and passionate team committed to excellence and mission impact.…
Added 11 mins ago
Sr. Web/Mobile Developer (REMOTE)
Koniag Government Services
Albuquerque, NM
This role is focused entirely on hands-on application delivery, writing high-quality code to build responsive web applications and cross-platform mobile experiences. We are looking for a…
Added 11 mins ago
Senior/Principal R&D Electrical Engineer - Interconnects & Component Engineering, Onsite
Sandia National Laboratories
Albuquerque, NM
…Technologies Department is seeking a highly motivated R&D Electrical Engineer to serve as a Component Engineer on a diverse and passionate team committed to excellence and mission impact.…
Added 16 mins ago
AC
SUPERVISORY GENERAL ENGINEER
Air Combat Command
Langley AFB, VA
- $108,019 to $140,426 USD / year
Plan, organize, and direct the activities of the Project Management Element, ensuring that engineering work complies with legal and regulatory requirements and meets customer needs.
Added 17 mins ago
Sr. Software Engineer II - Cloud - Policy Management (Hybrid)
CrowdStrike, Inc.
Sunnyvale, CA
CrowdStrike is seeking a Senior Engineer II for our Policy Management team. As a key technical leader in our organization, you will help drive architectural decisions, technical excellence,…
Added 19 mins ago
BP
Electrical Engineer
Bonneville Power Administration
Vancouver, WA
- $130,328 to $157,607 USD / year
A successful candidate in the Electrical Engineer position will serve as a lead engineer on quality assurance, failure analysis and safety related testing of the high voltage and high…
Added 21 mins ago
UA
Electrical Engineer (Reliability Compliance)
U.S. Army Corps of Engineers
Pomeroy, WA
- $104,502 to $127,443 USD / year
Plans, develops, and coordinates implementation of the Project's portion of the NWW Reliability Compliance Program. | Serves as Project Point of Contact (POC) and technical authority for…
Added 24 mins ago
AE
SUPERVISORY GENERAL ENGINEER
Air Education and Training Command
Laughlin AFB, TX
- $125,776 to $163,514 USD / year
The primary purpose of this position is: To exercise second level supervisory and managerial authorities over the Engineering Flight in the 47th Civil Engineer Squadron.
Added 24 mins ago
Designer/Engineer – Substation Engineering Contractor Oversight
Southern Company
Atlanta, GA · GA · Forest Park, GA
…diagrams, and panel layouts. Responsibilities include conducting quality assurance reviews of completed control design packages and providing ongoing guidance and performance feedback to…
Added 26 mins ago
AF
COMPUTER ENGINEER/COMPUTER SCIENTIST-DIRECT HIRE AUTHORITY
Air Force Materiel Command
Holloman AFB, NM · Arnold AFB, TN · Nellis AFB, NV · Hill AFB, UT · Eglin AFB, FL · Edwards AFB, CA
- $89,508 to $138,370 USD / year
…state-of-the-art weapon systems and cyberspace capabilities, provide quality installation and mission support, and serve as responsible stewards of our resources to deliver war-winning…
Added 40 mins ago
US
ENGINEERING TECHNICIAN (JOB PLANNING LEADER)
United States Fleet Forces Command
Portsmouth, VA
- $90,838 to $118,092 USD / year
You will serve as a ENGINEERING TECHNICIAN (JOB PLANNING LEADER) in the Quality Control Branch (Code 221), Process Controls Division (Code 220), Office of the Chief Engineer (Code 240),…
Added 40 mins ago
UA
Supervisory Civil Engineer (Hydraulics)
U.S. Army Corps of Engineers
Pittsburgh, PA
- $110,047 to $143,062 USD / year
…civil works infrastructure. | Manages and oversees Architect-Engineer (A-E) and technical service contracts; develops scopes of work, monitors budgets, controls engineering schedules, and…
Added 48 mins ago
VH
Supervisory Healthcare Engineer (Deputy)
Veterans Health Administration
Long Beach, CA
- $153,663 to $199,765 USD / year
…Vehicle Fleet, Grounds, Capital Planning, and Construction Project Management…
Added 49 mins ago
Mechanical Design Engineer
Cranston Machinery Co Inc
Oak Grove, OR
…product designs confirming budget, manufacturing capability and project deadlines. Coordinates design integration with mechanical, control, and integration of large systems. Adheres to…
Added 50 mins ago
VH
Biomedical Engineer
Veterans Health Administration
Durham, NC
- $106,727 to $138,748 USD / year
…and reuse decisions with the Lifecycle Management Biomedical Engineer and clinical stakeholders. Lifecycle strategy, replacement planning, and standardization decisions remain with the…
Added 50 mins ago
NS
ENGINEER/SCIENTIST
Naval Sea Systems Command
Crane, IN
- $125,776 to $192,331 USD / year
You will be the JXP Chief Engineer for Weapon Systems Safety. | You will serve as the technical advocate and work with the Weapon System Explosive Safety Review Board, Joint Services Weapon…
Added 56 mins ago
FA
Computer Scientist
Federal Aviation Administration
Atlantic City, NJ
- $99,775 to $154,637 USD / year
Performs multiple, varied, and complex assignments under the limited direction of a manager, project/ program manager, team leader, or more experienced technical specialist. May act as a…
Added 56 mins ago
AT
General Engineer (Project Manager)
Army Tank-Automotive and Armament Command (TACOM)
Watervliet, NY
- $77,045 to $120,050 USD / year
…programs from conception to completion | Coordinates all required project reviews and ensures that all relevant stakeholders have an opportunity to engage in the project at the appropriate…

Aurex

Signature Modeling Engineer

Huntsville, AL, United States

The salary range for this role is $120,000–$150,000 annually.

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Job details

Pay: The salary range for this role is $120,000–$150,000 annually.
Posting language: English
Posted: Oct 29, 2026

Original job description

Signature Modeling Engineer

Huntsville, AL

Who We Are

Aurex is a mission-focused aerospace and defense company building the next frontier of deterrence. From hypersonics and missile defense to hardened networks and orbital systems, we design, test, and deliver the platforms that turn unproven ideas into battlefield-ready capability.

Born in Huntsville and built for speed, Aurex brings together aerospace veterans, combat-tested operators, and forward-leaning technologists to solve problems that matter - fast. We move from whiteboard to warfighter with precision, clarity, and zero tolerance for fluff.

Job Overview

Aurex is seeking a Signature Modeling Engineer focused primarily on radio frequency (RF) signatures, particularly radar cross section (RCS) prediction and analysis. Hands-on XPATCH experience is required. The engineer will prepare models from supplied CAD or other geometry, conduct analyses, and document results, assumptions, and limitations for aerospace and defense modeling and simulation programs.

Thermal or infrared (IR) signature modeling experience is highly desired and offers a significant advantage in candidate selection, but is not required. Strong RCS candidates with hands-on XPATCH experience are encouraged to apply, including those without prior IR experience.

When not assigned to signature work, the engineer will support other modeling, simulation, and analysis tasks, including missile and hypersonic mission studies, end-to-end performance analysis, and aerospace and AI projects. Assignments will match the engineer’s experience, with guidance from relevant specialists. Expertise in every application area is not expected.

The Opportunity

Prepare and inspect CAD and mesh geometry, develop radar signature models, and generate RCS predictions using XPATCH.
Evaluate modeling assumptions, input quality, numerical behavior, and uncertainty. Investigate discrepancies and explain limitations.
Assess model credibility by comparing predictions with reference solutions, measurements, or other suitable evidence.
Develop scripts and repeatable workflows for analysis, data processing, quality checks, and reporting.
Contribute to thermal and IR signature analysis based on project needs and experience, with specialist support as needed.
Deliver signature data and documentation for integration into larger modeling and simulation environments.
Support mission engineering and end-to-end performance studies involving missile and hypersonic defense, hypersonic vehicle modeling, and interceptor modeling.
Support other modeling and analysis assignments as workload requires. Examples include trajectory and guidance, navigation, and control (GNC) studies, simulation support for AI and reinforcement learning, and AI performance analysis.
Plan assigned work, communicate progress and technical issues, and present findings to teammates, project leads, and customers.

Basic Qualifications

Bachelor’s degree in electrical engineering, physics, aerospace engineering, or a related technical discipline, or equivalent technical preparation and directly relevant experience.
At least three years of directly relevant experience in RCS modeling, prediction, and analysis.
Demonstrated hands-on XPATCH experience, including troubleshooting modeling or numerical problems.
Experience completing RCS analyses from CAD or other geometry through model preparation, execution, assessment, and documentation.
Working knowledge of electromagnetic scattering and computational electromagnetic methods, including their assumptions and appropriate use.
Ability to assess model credibility, interpret quantitative results, and explain uncertainty without overstating accuracy.
Experience with scientific programming or scripting to process engineering data and automate repeatable work.
Ability to take on varied engineering assignments, learn unfamiliar tools and mission domains, and work with guidance from discipline specialists.
Ability to document technical work, maintain organized model and data versions, and collaborate across engineering disciplines.

Preferred Qualifications

Experience generating and validating thermal or IR signatures is highly desired.
Experience comparing computational predictions with measured signature data and investigating differences.
Blender experience for creating, inspecting, or modifying three-dimensional geometry.
Experience in one or more of the broader modeling, simulation, or analysis areas described above.
Experience integrating signature products into engineering simulations and presenting findings to customers or technical reviewers.
An advanced degree or additional applied experience in electromagnetics, radar signatures, infrared phenomenology, or a related field.

How You Will Be Rewarded

The salary range for this role is $120,000–$150,000 annually. We offer a comprehensive total rewards approach to compensation, providing incentives and benefits that extend far beyond the base salary. Compensation is determined by the candidate’s work experience, education, training, and relevant skills. We offer a competitive benefits package designed to support our employees’ health, well-being, and professional growth.

The posted salary range represents Aurex’s good-faith estimate of the anticipated hiring range for this position. The specific salary offered within this range will be determined based on the candidate’s relevant experience, education, training, and job-related qualifications.

Location: Huntsville, AL

Aurex is an Equal Opportunity Employer. It prohibits discrimination, retaliation, or any type of harassment on the basis of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, citizenship, immigration status, or any other legally protected status in employment, including in hiring, firing, and recruiting decisions. All applicants must be authorized to work lawfully in the United States for positions at Aurex. There may be limited circumstances in which a law, regulation, executive order, or government contract would require certain citizenship; only in those limited circumstances would Aurex require certain citizenship status to comply with the relevant law, regulation, executive order, or government contract applicable to that position. For all other positions, Aurex does not consider an applicant’s citizenship but only requires that the applicant be authorized to work lawfully in the United States. If a position is one that falls under export control laws and regulations requiring authorization from the U.S. government to access export-controlled items, any hiring is contingent on the applicant passing the export compliance assessment, which is separate from the I-9 process, for that specific position. A background check will be required prior to any hire.

Elevate your career by joining the Aurex Platform, a leader in aerospace innovatio

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Skills

Process data
Statistical quality control
Reporting
Documentation
Electrical engineering
Aerospace engineering
Troubleshooting
Process engineering
Blender

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