Jobs in the United States

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Added 1 min ago
VE
Project Engineer, Mechanical
Veolia Environnement SA
Sterling, VA
- $104,000 to $119,000 USD / year
Must have understanding of building mechanical systems design, construction & operation · Must have experience with commissioning process of mechanical systems ranging in size, rating and complexity
Added 2 mins ago
Structural Design Engineer
Enercon Services, Inc.
Kennesaw, GA · Kennewick, WA · San Luis Obispo, CA · Palm Beach Gardens, FL · Chicago, IL · Naperville, IL · Overland Park, KS · Glendale, AZ · Birmingham, AL · Baton Rouge, LA · Fort Worth, TX · Plano, TX · Chattanooga, TN · Emeryville, CA · Aiken, SC · King of Prussia, PA · Oak Ridge, TN
Become a part of ENERCON as a Structural Design Engineer. We are seeking talented Civil Structural Engineers to join our Nuclear Design Group.
Added 2 mins ago
Structural Design Engineer - Senior & Principal Levels
Enercon Services, Inc.
Kennesaw, GA · Kennewick, WA · San Luis Obispo, CA · Palm Beach Gardens, FL · Chicago, IL · Naperville, IL · Overland Park, KS · Glendale, AZ · Birmingham, AL · Baton Rouge, LA · Fort Worth, TX · Plano, TX · Chattanooga, TN · Emeryville, CA · Aiken, SC · King of Prussia, PA · Oak Ridge, TN
Become a part of ENERCON as a Structural Design Engineer. We are seeking talented Civil Structural Engineers to join our Nuclear Design Group.
Added 5 mins ago
Test Engineer 3
Flextronics America, LLC
TX
To support our extraordinary teams who build great products and contribute to our growth, we’re looking to add a Test Engineer located in Austin, TX.
Added 5 mins ago
SG
Park Attraction Lead Attendant (Part Time)
St. George, City of (UT)
St. George, UT
- $15.65 USD / hour
- Part-time
Must possess a valid driver license
Added 6 mins ago
Systems Engineer
BAE Systems
Nashua, NH · Manchester, NH
Job Description Thank you for your interest in BAE Systems! Are you a Systems Engineer with 2 to 20+ years of experience looking for the next step to grow your career? Do you want to…
Added 6 mins ago
Machine Learning Ops, AI Engineer
Mission Underwriting Services
Remote, United States
Mission is seeking an MLOps and AI Infrastructure Engineer to build and operate production-grade infrastructure across our agentic AI platforms. This hands-on role sits at the intersection…
Added 6 mins ago
DRAM interface designer, Principal / MTS
Micron Technology, Inc.
Boise, ID
We are seeking a Principal IO/Clocking Design Engineer to be a part of our design team working on critical high-speed circuits common to all DRAM related memory products! In this position,…
Added 8 mins ago
Senior Windows System Engineer
HP
Spring, TX · Palo Alto, CA
…with cross-functional teams, including software developers, system administrators, and project managers, to create solutions that integrate seamlessly with existing infrastructure and…
Added 8 mins ago
Sr Software Engineer (C#,.NET)
MILWAUKEE ELECTRIC TOOL CORP
Menomonee Falls, WI
The Sr. Software Engineer will work as a member of the METi Platform team that is responsible for building and evolving the enterprise integration platform and reusable capabilities that…
Added 8 mins ago
Program Management Manager
Swagelok Company
Solon
…network. Translate enterprise strategy and quality-management-system requirements into scalable SSC standards, audit and monitoring practices, capability-development plans, performance…
Added 8 mins ago
TT
Senior/Staff Product Engineer, Applied AI
True Talent Solutions Partners
San Francisco, CA
- $200,000 to $300,000 USD / year
- Use customer and operational insights to shape system design and product decisions.
Added 18 mins ago
Engineering Systems Administrator (SolidWorks)
LeeBoy Inc
Lincolnton, NC
The SolidWorks Administrator / CAD Systems Engineer is responsible for the administration, optimization and continuous improvement of the organization's SolidWorks and Enterprise PDM (SPDM)…
Added 18 mins ago
Regulatory Affairs Engineer
SpaceX
Hawthorne, CA
This Regulatory Affairs Engineer supports the Falcon, Dragon, and Starfall programs in FAA launch and reentry licensing and related regulatory affairs. The role demonstrates compliance with…
Added 20 mins ago
Software Development Engineer II
Blue Origin LLC
Seattle, WA
Nuanced understanding of at least one modern database system, such as RDBMS, columnar DBMS, NoSQL, IMDB.
Added 21 mins ago
Artificial Intelligence/Machine Learning 2
Wyetech
Annapolis Junction, MD
The Artificial Intelligence/Machine Learning (AI/ML) Engineer designs, creates, tests, and productizes AI/ML algorithms to solve business challenges. The AI/ML models they create should be…
Added 23 mins ago
Software Engineer
Applied Materials, Inc
Santa Clara, CA
As a Software Engineer at Applied Materials, you’ll dive deep into ground-breaking technologies - like machine learning and AI - to craft novel software solutions that solve our customers’…
Added 23 mins ago
Process Support Engineer II
Applied Materials, Inc
Hillsboro, OR
As a Process Support Engineer (PSE), you'll play a critical role in guiding products through their entire lifecycle, from initial concept to final qualification. You will provide…
Added 23 mins ago
Controls Engineer
Colgate-Palmolive Company
Tonganoxie, KS
…escalation resource for complex controls and business/floor system interface issues, providing structured coaching and technical mentorship to shift maintenance…
Added 25 mins ago
Test Engineer 2
Lam Research
Fremont
‘Virtual Flex’ you’ll work 1-2 days per week on-site at a Lam or customer/supplier location, and remotely the rest of the time
Added 25 mins ago
Field Service Engineer 2
Lam Research
Manassas · Hillsboro · Tualatin · Boise · Chandler
‘Virtual Flex’ you’ll work 1-2 days per week on-site at a Lam or customer/supplier location, and remotely the rest of the time
Added 28 mins ago
Spacecraft Mission Systems Engineer
Quantum Space
CA · Hawthorne, CA · Broken Arrow, OK · 801 Thompson Ave. Suite 201 Rockville, MD
We are seeking a technically strong and mission-focused Spacecraft Mission Systems Engineer to help define, architect, analyze, and integrate mission capabilities for our next-generation…
Added 29 mins ago
Software Engineer II
Jeppesen ForeFlight
Remote, United States
Jeppesen ForeFlight is seeking a Software Engineer to help with design and delivery of scalable data pipelines, backend services, and cloud workflows for aviation software products. This…
Added 30 mins ago
HC
R&D Embedded Software Engineer
Hach Company
Loveland, CO
- $95,000 to $105,000 USD / year
Are a professional or hobbyist/tinkerer with firmware/software skills associated with solution/system development
Added 31 mins ago
XS
Senior Cybersecurity Engineer
Xona Space Systems
Burlingame, CA
- $180,000 to $210,000 USD / year
…offer a future-proof, backwards-compatible global positioning system optimized for absolute precision, superior power, and robust…

Synopsys

Applications Engineering, Architect- Missile Defense

Exton, PA, United States

Apply on careers.synopsys.com About employer

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Job details

Experience: Bachelor's degree in Engineering, Physics, Computer Science, or related field with 12+ years of professional experience, or Master's with 10+ years, or PhD with 7+ years
Posting language: English
Posted: Nov 6, 2026

Original job description

***Please note that you will primarily be working on site with a customer in Huntsville, AL along with some travel to Dayton, OH and Exton, PA***

We Are Synopsys is the leader in engineering solutions from silicon to systems, enabling customers to rapidly innovate AI-powered products. We deliver industry-leading silicon design, IP, simulation and analysis solutions, and design services. We partner closely with our customers across a wide range of industries to maximize their R&D capability and productivity, powering innovation today that ignites the ingenuity of tomorrow. You Are You have spent a decade or more building and validating models that represent the real physics of missile defense systems, not simplified abstractions that look good in PowerPoint. You understand that a radar signature is not just a number in a spreadsheet, it is a time-varying, multi-spectral phenomenon shaped by flight dynamics, staging events, and sensor geometry, and you know how to represent that complexity in simulation environments that people actually trust. You have sat in rooms with government customers, sensor engineers, and algorithm developers, and walked out with a shared understanding of what fidelity actually means for the problem at hand. You do not wait for perfect data. You build models from what exists, validate against what you can measure, and document the assumptions so the next person knows where the edges are. You think in kill chains. You know that a high-fidelity trajectory model is only useful if it feeds realistic observables into the sensor sim, which feeds track data into the fusion layer, which informs the battle management decision. You have worked across that stack, and you know where the seams are. At Ansys Government Initiatives, you will work on air and missile defense simulations that shape how the DoD evaluates threats, tests algorithms, and trains AI systems. The work is technical, the stakes are real, and the team expects you to lead. What You'll Be Doing

Build high-fidelity models of threat trajectories, including staging events, flight dynamics, and multi-spectral signature behaviors across RF, IR, and other sensor-observable spectra
Develop and integrate radar phenomenology models that represent how different radar bands and sensor architectures detect, track, and characterize targets in realistic engagement scenarios
Support the creation of synthetic datasets for AI/ML training, including target-present and target-absent scenarios designed to reduce algorithmic bias and improve model robustness
Collaborate with signature characterization experts, sensor engineers, and government stakeholders to ensure simulation fidelity aligns with operational requirements and physics-based constraints
Implement sensing system models within frameworks like STK and AFSIM, representing track fusion, discrimination logic, and custody management across the missile defense kill chain
Provide technical leadership on modeling requirements, simulation architecture, and fidelity tradeoffs for emerging programs involving generative simulation and AI-enabled battle management
Integrate threat modeling and sensor simulations into larger analysis and experimentation environments used by DoD customers for system development and algorithm evaluation

The Impact You Will Have

Your models will directly inform how the DoD evaluates next-generation air and missile defense systems, shaping acquisition decisions and operational concepts
The synthetic datasets you generate will train AI/ML systems used for real-time threat discrimination, sensor fusion, and battle management decision support
Your expertise in radar phenomenology and signature modeling will ensure that simulations reflect the actual physics of sensing, not oversimplified assumptions that break under scrutiny
The simulation environments you build will enable government customers to test algorithms, evaluate system performance, and conduct mission-level analysis without relying solely on live flight tests
Your technical leadership will set the standard for fidelity and rigor across AGI's missile defense modeling efforts, influencing how the team approaches complex multi-domain problems
The frameworks you implement will support rapid experimentation and iteration, accelerating the development cycle for AI-enabled defense systems
Your work will contribute to the national security mission by providing trusted modeling and simulation capabilities that support critical defense programs

What You'll Need

Bachelor's degree in Engineering, Physics, Computer Science, or related field with 12+ years of professional experience, or Master's with 10+ years, or PhD with 7+ years
US citizen required with an active DoD TS/SCI clearance
Deep domain knowledge in air and missile defense systems, including sensor architectures, threat trajectories, and multi-spectral signature modeling
Demonstrated experience modeling radar phenomenology and RF sensing systems, including understanding of radar bands, target detection, and sensor-observable behaviors
Hands-on experience with missile flight dynamics, staging events, and how trajectory behaviors impact sensor observables across the engagement timeline
Proficiency in MATLAB or Python for building models, scripting interfaces, and integrating with DoD systems and simulation frameworks
Experience with Systems Tool Kit (STK) and Advanced Framework for Simulation, Integration and Modeling (AFSIM) is a strong plus, as is familiarity with track fusion, discrimination algorithms, and battle management concepts

Who You Are

You can explain a complex radar phenomenology tradeoff to a government program manager in two sentences without losing the technical nuance, and then turn around and debug a MATLAB script with a junior engineer
You have worked with real-world radar or EO/IR data, not just textbook examples, and you know the difference between a model that validates against measured data and one that just looks plausible
You are comfortable operating in ambiguity, building models when requirements are still being defined, and documenting your assumptions so others can build on your work
You push back when a simulation requirement does not align with the physics or when a dataset generation plan will introduce bias that breaks the AI model downstream
You manage multiple technical efforts simultaneously, keeping stakeholders aligned, timelines on track, and deliverables moving without sacrificing technical rigor
You bring a point of view on what good modeling looks like, and you are not afraid to advocate for the right approach even when it is harder or takes longer

The Team You'll Be Part Of You will join the Ansys Customer Excellence team within Ansys Government Initiatives, a group focused on advanced modeling and simulation for aerospace and defense customers. The team works closely with DoD laboratories, government organizations, and defense research facilities on air and missile defense programs. You will collaborate with subject matter experts in signature characterization, sensor phenomenology, and threat modeling, and you will work across multiple technical domains including physics-based modeling, sensing systems, and algorithm development. The Huntsville, AL location puts you in the heart of the missile defense community, with direct access to government customers and operational stakeholders.

Apply on careers.synopsys.com About employer

More about this job

Skills

Microsoft PowerPoint
ML
Leadership
Computer science
The MathWorks MATLAB
Python
Research

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Work requirements

Jobs in the United States