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Added 3 mins ago
Sr SW Design Quality Assurance Engineer
DexCom Inc
Remote, United States
…broadening our vision beyond diabetes to empower people to take control of health. That means personalized, actionable insights aimed at solving important health challenges. To continue…
Added 3 mins ago
MS
Civil Engineer (Land Development)
Mainframe Solutions
Doylestown, PA
- $70,000 to $90,000 USD / year
Mainframe Solutions is recruiting a Civil Engineer (Land Development) for an established civil engineering firm in Doylestown, PA. The role designs private subdivision and land development…
Added 4 mins ago
Co-op Engineer: Electrical and Traction Power - Spring 2027
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Chelmsford, MA
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Added 5 mins ago
Software Test Engineer
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Added 5 mins ago
PN
Data Scientist 3
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Providence, RI
- $140,200 USD / year
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Added 12 mins ago
SH
Project Engineer II
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- $60.99 to $80.78 USD / hour
The Project Engineer II is an experienced individual contributor responsible for independently managing advanced project engineering and project controls functions for healthcare…
Added 13 mins ago
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Land Surveyor - Hyperscale Data Center
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- $40 USD / hour
Establish and maintain project control networks and benchmarks.
Added 13 mins ago
Software Test Engineer
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The Software Test Engineer is a member of the Quality Engineering team, responsible for supporting the testing, validation and delivery of WCG namedproducts and systems.The role applies…
Added 14 mins ago
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Data Scientist 3
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- $140,200 USD / year
PNNL’s Environmental Subsurface Science Group is seeking a mid-level scientist or engineer with expertise developing PFLOTRAN to lead and contribute to projects modeling subsurface reactive…
Added 15 mins ago
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Senior Application Software Engineer
Oracle
Nashville, TN
- $86,100 to $187,000 USD / year
Experience with source control, in-depth code reviews, automation, software test plans, quality assurance, CI/CD, observability, and production troubleshooting.
Added 29 mins ago
Lead Engineer - Airports
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We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our…
Added 30 mins ago
Senior Environmental Engineer
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Added 36 mins ago
Senior Instrument & Controls Engineer
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As a Senior Instrumentation & Controls Engineer you will perform integrated testing activities on Safety Instrumentation and Control (I&C) Systems for Commercial Nuclear Plant equipment.…
Added 46 mins ago
Sr SW Design Quality Assurance Engineer
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Remote, United States
…broadening our vision beyond diabetes to empower people to take control of health. That means personalized, actionable insights aimed at solving important health challenges. To continue…
Added 46 mins ago
DevOps Engineer I (Ability to Obtain Secret clearance Required)
Akima, LLC
Herndon, VA
Suvi Global Services is looking for a talented Jr. DevOps Engineer to add to their dynamic team supporting highly visible federal contracts. This role supports and provides security…
Added 46 mins ago
Product Engineer - Manufacturing
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Produces comprehensive project documentation in accordance with the quality and change management procedures and guidelines, as it applies to their role.
Added 50 mins ago
Systems Engineer I
Robert Half Inc.
Remote, United States
Robert Half is seeking a Systems Engineer I who, as part of a team, will operate key controls and respond to needs within Robert Half's Azure and AWS cloud computing infrastructure with a…
Added 54 mins ago
Senior Electrical Engineer- PCBA Designer
ASML US, LP. (US30)
San Diego, CA
As Senior Electrical Engineer - PCBA Design Engineer, you’ll:
Added 55 mins ago
Co-op Engineer: Electrical and Traction Power - Spring 2027
HNTB
Chelmsford, MA
Our Chelmsford, MA office is seeking an Electrical Co-op Engineer looking to help deliver some of the region’s biggest and most complex public transportation projects within Rail & Transit…
Added 55 mins ago
Quality Engineer Associate
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…Tysons, Virginia and employs more than 9,000 professionals who engineer and deploy automated, secure, and resilient power and technology systems; and deliver the management platforms…
Added 55 mins ago
Engineer 2
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Austin, TX
We are seeking an Engineer 2 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers,…
Added 55 mins ago
Telecommunications Engineer 4 - San Antonio, TX
M.C. Dean, Inc
San Antonio, TX
We are seeking a Telecommunications Engineer 4 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part of a team that…
Added 55 mins ago
Project Leader 1
M.C. Dean, Inc
Bowling Green, OH
Maintain operational and administrative control for construction projects Extensive Project Management experience managing teams and monitoring multiple projects at any given time.
Added 1 hour ago
Sr. Control Systems Design Engineer
RED Group
Metairie, LA
TAKE CONTROL and join our team as a Sr. Control Systems Design Engineer! We're seeking a motivated and talented professional to join our forward-thinking team. This position is based in our…
Added 1 hour ago
Industrial Control System (ICS) Automation Consultant
RED Group
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RED Group is an Industrial Control Systems (ICS) technology development and integration firm specializing in Process Automation, IT/OT Consulting, and Industrial Cybersecurity. We stand out…

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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