Modeling and Simulation Engineer jobs

Specialist, Systems Engineer - Modeling and Simulation

Springfield, Virginia

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Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trus

Full-time

Senior Software Engineer - Radar Modeling and Simulation

Camden, New Jersey

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Today

Job Description Who We Are Lockheed Martin is dedicated to shaping, developing, & advancing technologies & capabilities with a focus on our customers' needs as part of our 21st Century Security vision. We foster collaborative innovation, provide opportunities for career development, & empower our employees with the skills needed to create cutting-edge products & solutions that keep our users Ahead of Ready. Who You Are As a Senior Software Engineer in the Radar Modeling and Simulation group, y

Full-time

USD 91,000.00 - 172,488.00 per year

Modeling and Simulation (M&S) Integration Engineer (Junior)

Redstone Arsenal, Alabama

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Today

Torch Technologies Thank you for your interest in employment with Torch Technologies. We are a 100% employee-owned, Certified Great Place To Work and named Best Places to Work in Huntsville/Madison County, headquartered in Huntsville, AL. Our team provides superior research, development, and engineering services to the Federal Government and Department of War. As one of the nation's top 100 defense companies, the services we provide directly support the men and women who serve our country. Our

Full-time

2026 Sensor Modeling and Simulation Analysis Engineer

Chantilly, Virginia

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Today

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

Full-time

USD 105,000.00 - 120,000.00 per year

Modeling and Simulation (M&S) Integration Engineer (Mid-Level)

Redstone Arsenal, Alabama

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Today

Full-time

Network Modelling and Simulation Engineer

El Segundo, California

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Today

Full-time

USD 129,000.00 - 193,500.00 per year

2026 Sensor Modeling and Simulation Engineering Graduate Intern

Chantilly, Virginia

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Today

Full-time

Network Modelling and Simulation Engineer - MTS/Sr MTS

El Segundo, California

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Today

Full-time

USD 110,400.00 - 165,500.00 per year

Simulation Engineer - Advanced Framework for Simulation and Integration Modeling (AFSIM)

Crane, Indiana

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Today

Description The AFSIM Simulation Engineer develops, executes, and analyzes physics-based mission simulations using the Advanced Framework for Simulation and Integration Modeling (AFSIM). This role supports mission effectiveness assessments, experimentation, and Live, Virtual, and Constructive (LVC) events by implementing MBSE-derived SysML views (requirements, functional threads, physical architectures, and interfaces) as AFSIM inputs to evaluate sensor-to-shooter kill chains and operational ef

Full-time

Simulation and Modeling Engineer

Cupertino, California

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2d ago

A globally leading consumer device company headquartered in Cupertino, CA is seeking a highly motivated Simulation and Modeling Engineer with expertise in non-linear static and dynamic Finite Element Analysis (FEA) to support the design and development of high-volume consumer electronic products. This role will focus on structural, thermomechanical, and heat transfer simulations while collaborating cross-functionally to drive robust, optimized designs from concept through production. Key Respon

Easy Apply

Contract

$80 - $100

Lead Data Scientist with Simulation & Generative Modeling

Mountain View, California

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Today

Position Lead Data Scientist Main skills Python (NumPy/SciPy/CuPy), C++, PyTorch, Geostatistics, 3D Mathematics, CUDA/OpenMP, AI-assisted coding Short overview Scientific Software Engineer or Computational Scientist with a niche background in scientific simulation, procedural generation, or computational physics. This is an implementation-heavy role requiring a developer who can translate complex mathematical logic and generative ML models into performant code to solve high-dimensional geometric

Easy Apply

Third Party

Senior Modeling & Simulation Engineer

Honolulu, Hawaii

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Today

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're committed to the long-term well-being of our employees. MITRE is different from most technology companies. We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&D centers we operate for the government create lasting im

Full-time

USD 124,400.00 - 155,500.00 per year

Lead Propulsion Modeling & Simulation Engineer

Evendale, Ohio

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Today

Job Description Summary In the Lead Propulsion Modeling & Simulation Engineer role, you will be an integral part of the Future of Flight Performance and Operability team supporting GE Aerospace's next generation of commercial propulsions systems. You will work across both novel and derivative engine architectures, helping to define concepts that drive performance, efficiency, and sustainability for future products. This role focuses on supporting the aerothermal component and propulsion system

Full-time

Modeling & Simulation Engineer

San Diego, California

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Today

Leidos addresses some of the nation's toughest defense challenges through innovative signal processing and data analytics. Our San Diego-based team consists of highly skilled scientists and engineers focused on extracting maximum intelligence from complex datasets derived from diverse sensing modalities. We seek a talented Modeling and Simulation Engineer who thrives in algorithm research, development, and implementation. The ideal candidate is creative, efficient, collaborates well, and is pass

Full-time

USD 87,100.00 - 157,450.00 per year

GNC Modeling & Simulation Engineer - Orlando

Orlando, Florida

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Today

Job Description By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our em

Full-time

USD 82,900.00 - 146,165.00 per year

Modeling & Simulation Systems Engineer

Chantilly, Virginia

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Today

Job ID: T2601916 Location: Chantilly, VA, US Date Posted: 2026-03-05 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description ? SAIC has an opportunity for a Modeling and Simulation Systems Engineer in Chantilly, VA to provide systems engineering advisory expertise to the NRO GE

Full-time

Modeling & Simulation Systems Engineer

Chantilly, Virginia

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Today

Job ID: T2600715 Location: Chantilly, VA, US Date Posted: 2026-03-05 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description ? SAIC has an opportunity for a Modeling and Simulation Systems Engineer in Chantilly, VA to provide systems engineering advisory expertise to the NRO GE

Full-time

Modeling & Simulation (M&S) Engineer

Dahlgren, Virginia

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Today

Job ID: T2602046 Location: Dahlgren, VA, US Date Posted: 2026-03-05 Category: Engineering and Sciences Subcategory: Modeling/Sim Engr Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_HYBRID Description SAIC is seeking a Modeling & Simulation (M&S) Engineer to contribute to the success of the Program Executive Office Integrated Warfare Systems (PEO IWS), specif

Full-time

2026 Modeling Simulation & Analysis Engineer II - Onsite

Tucson, Arizona

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Today

Date Posted: 2026-03-09 Country: United States of America Location: US-AZ-TUCSON-9020 ~ 9020 S Rita Rd ~ BLDG 9020 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required on day 1 Are you ready to explore the world of aerospace and defense? D

Full-time

USD 68,900.00 per year

Modeling & Simulation Engineer/ Systems Engineer II (Onsite)

Massachusetts

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Today

Date Posted: 2026-03-05 Country: United States of America Location: US-MA-WOBURN-WB2 ~ 225 Presidential Way ~ GODDARD BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required on day 1 At Raytheon, the foundation of everything we do is roo

Full-time

USD 68,900.00 per year

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Modeling and Simulation Engineer jobs