engineer modeling simulation

1,000 engineer modeling simulation job listings in United States. Find daily updated positions from leading job boards.

  • Systems Engineer I

    5 days ago


    US-AZ-TUCSON-9020 ~ 9020 S Rita Rd ~ BLDG 9020, Arizona Pratt & Whitney Full-time $57,200 - $108,800 Contract

    Date Posted:2026-08-14 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.​ U.S. citizenship is required, as only U.S. citizens...


  • Waltham, MA, United States anduril Full-time

    Anduril Industries is building an expeditionary force of engineers to tackle new, hard problems across space, missiles, air, sensors, and autonomy. As a Discovery Engineer you will pick up unproven concepts, learn the domain, build a testable model or prototype, and drive to a validated answer. This hands-on role requires crossing domains, rigorous analysis,...

  • Systems Engineer II

    4 days ago


    Tucson, AZ, Pima County, AZ; Arizona, United States RTX Full-time

    Date Posted: 2026-09-10 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.​ U.S. citizenship is required, as only...

  • Systems Engineer II

    5 days ago


    US-AZ-TUCSON-9020 ~ 9020 S Rita Rd ~ BLDG 9020, Arizona RTX Full-time $68,900 - $131,100 Contract

    Date Posted:2026-09-10 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.​ U.S. citizenship is required, as only U.S. citizens...


  • US - Massachusetts - Cambridge, Massachusetts Amgen Full-time $115,495 - $156,257 Contract

    Career CategoryEngineeringJob DescriptionJoin Amgen’s Mission of Serving PatientsAt Amgen, if you feel like you’re part of something bigger, it’s because you are. Our shared mission—to serve patients living with serious illnesses—drives all that we do.Since 1980, we’ve helped pioneer the world of biotech in our fight against the world’s...


  • San Francisco, CA, United States Code Metal, Inc. Full-time

    About Code Metal Code Metal is the leader in automated software engineering you can trust. As AI writes more of the world's code, the bottleneck in software has shifted from writing code to verifying it works, and AI cannot verify its own work with certainty. Code Metal takes a fundamentally different approach: constrain AI to what it does reliably, verify...

  • Systems Engineer II

    5 days ago


    Tucson, AZ, United States Raytheon Full-time

    Job ID: Posted: Posted 22 Days AgoStart Date: Location: US-AZ-TUCSON-9020 ~ 9020 S Rita Rd ~ BLDG 9020Country: United States of AmericaTime Type: Full timeDate Posted: 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...


  • Broomfield, Colorado, United States Katalyst Space Technologies Full-time $90,000 - $125,000 Contract

    Katalyst Description: Katalyst is an American technology company focused on dynamic space operations.  We are building a fleet of dual-use multipurpose robotic space vehicles to create the future where maneuvering, upgrading, refueling, resupply and exploration are as routine as they are on Earth. Getting to space and overcoming the gravity well is...

  • Systems Engineer I

    4 days ago


    Tucson, AZ, Pima County, AZ; Arizona, United States RTX Full-time

    Date Posted: 2026-09-14 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.​ U.S. citizenship is required, as only...


  • Somerville, MA, United States Amgen Full-time

    Career CategoryEngineeringJob DescriptionJoin Amgen’s Mission of Serving PatientsAt Amgen, if you feel like you’re part of something bigger, it’s because you are. Our shared mission—to serve patients living with serious illnesses—drives all that we do.Since 1980, we’ve helped pioneer the world of biotech in our fight against the world’s...


  • Boston, MA, United States Code Metal, Inc. Full-time

    About Code Metal Code Metal is the leader in automated software engineering you can trust. As AI writes more of the world's code, the bottleneck in software has shifted from writing code to verifying it works, and AI cannot verify its own work with certainty. Code Metal takes a fundamentally different approach: constrain AI to what it does reliably, verify...


  • , MA, United States, MA nTopology Full-time

    About nTop nTop builds parametric design software for the hardest geometry problems in aerospace, defense, propulsion, and industrial energy. Our platform lets engineers define a design as a parametric program - not one aircraft or turbine, but every variant a program might need - and explore design spaces that were previously too large to search. Our...


  • , NJ, United States, NJ nTopology Full-time

    About nTop nTop builds parametric design software for the hardest geometry problems in aerospace, defense, propulsion, and industrial energy. Our platform lets engineers define a design as a parametric program - not one aircraft or turbine, but every variant a program might need - and explore design spaces that were previously too large to search. Our...

  • Systems Engineer II

    4 days ago


    Tucson, AZ, Pima County, AZ; Arizona, United States RTX Full-time

    Date Posted: 2026-09-14 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.​ U.S. citizenship is required, as only...


  • New York, NY, United States nTopology Full-time

    About nTop nTop builds parametric design software for the hardest geometry problems in aerospace, defense, propulsion, and industrial energy. Our platform lets engineers define a design as a parametric program - not one aircraft or turbine, but every variant a program might need - and explore design spaces that were previously too large to search. Our...

  • Systems Engineer II

    5 days ago


    US-AZ-TUCSON-9020 ~ 9020 S Rita Rd ~ BLDG 9020, Arizona RTX Full-time $68,900 - $131,100 Contract

    Date Posted:2026-09-14 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.​ U.S. citizenship is required, as only U.S. citizens...

  • Systems Engineer I

    5 days ago


    US-AZ-TUCSON-9020 ~ 9020 S Rita Rd ~ BLDG 9020, Arizona RTX Full-time $57,200 - $108,800 Contract

    Date Posted:2026-09-14 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.​ U.S. citizenship is required, as only U.S. citizens...


  • United States-California-San Diego, California Northrop Grumman Full-time $114,000 - $171,000 Contract

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 25% of the TimeDescriptionAt 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 pioneering and...


  • Albuquerque, New Mexico, United States AeroVironment Full-time $60,500 - $92,500 Contract

    Worker TypeRegularJob Description Modeling and Simulation EngineerSummaryThe Entry-Level Modeling & Simulation (ModSim) Engineer will support the development, integration, execution, and analysis of modeling and simulation capabilities used to evaluate system performance and support engineering activities. The position will contribute to the implementation...


  • huntsville, alabama, United States Analytical Mechanics Associates Full-time

    AMA provides technical support to the U.S. Army's Technology Development Directorate (TDD) at Redstone Arsenal in Huntsville, Alabama. This work supports the development, application, and advancement of high-fidelity modeling and simulation tools used in Army rotorcraft acquisition programs, both Future Vertical Lift (FVL) and enduring fleet upgrades. Work...