{"schemaVersion":"jobsearcher.job.v1","id":"aef4601009621022c411e910","url":"https://jobsearcher.com/jobs/aef4601009621022c411e910","canonicalUrl":"https://jobsearcher.com/jobs/aef4601009621022c411e910","title":"Junior Modeling Simulation Software Engineer","description":"A leading technology integrator supporting critical government missions, this organization provides full lifecycle services and solutions in technical, engineering, intelligence, and enterprise information technology markets. They are dedicated to delivering innovative solutions for complex projects and supporting the U.S. federal government.The Role Contribute as a modeling and simulation developer to a fast-paced multidisciplinary team supporting the U.S. Space Force's mission. Develop and test simulation applications, integrating mission simulation tools into an automated system-level trade study execution architecture. Define requirements, specify designs, and implement a growing portfolio of space mission operations analysis simulations and trade studies. Inform the United States Space Force acquisition decision process through your work.What You'll Need Bachelor's degree in aerospace, astronautics, mathematics, or physics with two (2) years of experience. Proficiency in at least one programming language: MATLAB, Python, Java, C#, or C++. Experience with live, virtual, and/or constructive (LVC) simulation techniques and technologies. Simulation development experience with environments like STK, AFSIM, GMAT, or FreeFlyer. Knowledge of MATLAB and/or Simulink or other simulation scripting languages. Ability to prepare and deliver presentations and technical demonstrations. Understanding of satellite orbital mechanics & maneuvers, remote sensing, spacecraft launch/command/control, and/or satellite communications. Must have an in-scope security background investigation (TS or SSBI), adjudicated for SCI eligibility and enrolled in the Continuous Evaluation program.What's On Offer Opportunity to support critical U.S. Space Force programs. Work within a collaborative and multidisciplinary team environment. Engage in meaningful simulation development and analysis. A challenging role with potential for growth in a dynamic sector.Apply via Haystack today!","company":"Haystack","rawCompany":"haystack","city":"Los Angeles","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-09-10T08:37:48.226Z","occupations":[{"code":"17-2011.00","title":"Aerospace Engineers","slug":"aerospace-engineers"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-2031.00","title":"Operations Research Analysts","slug":"operations-research-analysts"}],"industries":[{"code":"927110","title":"Space Research and Technology","slug":"space-research-and-technology"},{"code":"541330","title":"Engineering Services","slug":"engineering-services"},{"code":"336414","title":"Guided Missile and Space Vehicle Manufacturing","slug":"guided-missile-and-space-vehicle-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Junior Modeling Simulation Software Engineer","description":"A leading technology integrator supporting critical government missions, this organization provides full lifecycle services and solutions in technical, engineering, intelligence, and enterprise information technology markets. They are dedicated to delivering innovative solutions for complex projects and supporting the U.S. federal government.The Role Contribute as a modeling and simulation developer to a fast-paced multidisciplinary team supporting the U.S. Space Force's mission. Develop and test simulation applications, integrating mission simulation tools into an automated system-level trade study execution architecture. Define requirements, specify designs, and implement a growing portfolio of space mission operations analysis simulations and trade studies. Inform the United States Space Force acquisition decision process through your work.What You'll Need Bachelor's degree in aerospace, astronautics, mathematics, or physics with two (2) years of experience. Proficiency in at least one programming language: MATLAB, Python, Java, C#, or C++. Experience with live, virtual, and/or constructive (LVC) simulation techniques and technologies. Simulation development experience with environments like STK, AFSIM, GMAT, or FreeFlyer. Knowledge of MATLAB and/or Simulink or other simulation scripting languages. Ability to prepare and deliver presentations and technical demonstrations. Understanding of satellite orbital mechanics & maneuvers, remote sensing, spacecraft launch/command/control, and/or satellite communications. Must have an in-scope security background investigation (TS or SSBI), adjudicated for SCI eligibility and enrolled in the Continuous Evaluation program.What's On Offer Opportunity to support critical U.S. Space Force programs. Work within a collaborative and multidisciplinary team environment. Engage in meaningful simulation development and analysis. A challenging role with potential for growth in a dynamic sector.Apply via Haystack today!","datePosted":"2026-09-10T08:37:48.226Z","dateModified":"2026-09-10T08:37:48.226Z","hiringOrganization":{"@type":"Organization","name":"Haystack","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Los Angeles","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"aef4601009621022c411e910"},"url":"https://jobsearcher.com/jobs/aef4601009621022c411e910"}}