{"schemaVersion":"jobsearcher.job.v1","id":"561ce4e5e9d7ea3fd64e2b7b","url":"https://jobsearcher.com/jobs/561ce4e5e9d7ea3fd64e2b7b","canonicalUrl":"https://jobsearcher.com/jobs/561ce4e5e9d7ea3fd64e2b7b","title":"Lead Modeling & Simulation Engineer","description":"Overview Sedaro is hiring a Lead Modeling & Simulation Engineer to build the high fidelity simulation software that powers our cutting-edge simulation platform and help transform how aerospace technology is built.\nTeam: Modeling & Simulation, reporting to the Team Lead\nLocation: In person in Arlington, VA\nAbility to obtain a TS security clearance\nWho We Are Our simulation platform enables digital mission engineering and model-based optimization through distributed, multi-domain, rapid analysis across hundreds of interacting systems. Our simulations have run at massive scale in data centers, in the loop with hardware in the lab, and on-orbit onboard real space hardware. Join us as an early employee and transform how teams collaboratively engineer the next generation of satellite constellations and connected fleets.\nWho You Are You are a self-driven and creative engineer with a passion for solving complex problems.\nYou take pride in writing clean, efficient, and maintainable code to build robust and scalable simulations.\nYou thrive on technical challenges and take pride in owning your work from concept to implementation.\nYou are a natural collaborator, adept at working with interdisciplinary teams to build and refine cutting-edge software in a fast-paced, innovative environment.\nWhat You'll Do As a Lead Modeling & Simulation Engineer, you will be a hands‑on individual contributor focused on expanding our platform's simulation capabilities. Your responsibilities will include:\nTaking ownership of technical projects and driving development.\nDeveloping high‑fidelity simulation software and analysis tools for a diverse range of complex systems and validating these models against real‑world data.\nConfiguring and executing large‑scale multi‑simulation studies that leverage cloud compute resources for uncertainty quantification, sensitivity analysis, and optimization.\nPerforming code review for peers and providing technical feedback and suggestions to other engineering teams to drive platform improvement.\nSupporting contract meetings with technical input and demonstrations to external stakeholders.\nBenefits Equity\nUnlimited PTO\n401(k) with 4% match\n100% premium payment for Medical Insurance\nParental Leave\nFlexible work schedule with core hours\nCompany provided lunches 3 days a week\nIndustry‑leading career development opportunities\nRequirements 3+ years of applicable engineering experience\nBachelor's degree in physics, applied math, engineering, or similar\nProficiency writing software to model complex physical systems\nExperience with git, automated testing, and related software development tools & practices\nExperience validating simulation models against real-world data\nExperience with data analysis and visualization\nAble to obtain a TS security clearance\n\n#J-18808-Ljbffr","company":"Sedarotech","rawCompany":"sedarotech","city":"Arlington","state":"VA","isRemote":false,"isActive":false,"createdAt":"2026-07-22T03:22:37.465Z","occupations":[{"code":"17-2011.00","title":"Aerospace Engineers","slug":"aerospace-engineers"},{"code":"17-2199.00","title":"Engineers, All Other","slug":"engineers-all-other"},{"code":"11-9041.00","title":"Architectural and Engineering Managers","slug":"architectural-and-engineering-managers"}],"industries":[{"code":"541715","title":"Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)","slug":"research-and-development-in-the-physical-engineering-and-life-sciences-except-nanotechnology-and-biotechnology"},{"code":"541330","title":"Engineering Services","slug":"engineering-services"},{"code":"541690","title":"Other Scientific and Technical Consulting Services","slug":"other-scientific-and-technical-consulting-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Lead Modeling & Simulation Engineer","description":"Overview Sedaro is hiring a Lead Modeling & Simulation Engineer to build the high fidelity simulation software that powers our cutting-edge simulation platform and help transform how aerospace technology is built.\nTeam: Modeling & Simulation, reporting to the Team Lead\nLocation: In person in Arlington, VA\nAbility to obtain a TS security clearance\nWho We Are Our simulation platform enables digital mission engineering and model-based optimization through distributed, multi-domain, rapid analysis across hundreds of interacting systems. Our simulations have run at massive scale in data centers, in the loop with hardware in the lab, and on-orbit onboard real space hardware. Join us as an early employee and transform how teams collaboratively engineer the next generation of satellite constellations and connected fleets.\nWho You Are You are a self-driven and creative engineer with a passion for solving complex problems.\nYou take pride in writing clean, efficient, and maintainable code to build robust and scalable simulations.\nYou thrive on technical challenges and take pride in owning your work from concept to implementation.\nYou are a natural collaborator, adept at working with interdisciplinary teams to build and refine cutting-edge software in a fast-paced, innovative environment.\nWhat You'll Do As a Lead Modeling & Simulation Engineer, you will be a hands‑on individual contributor focused on expanding our platform's simulation capabilities. Your responsibilities will include:\nTaking ownership of technical projects and driving development.\nDeveloping high‑fidelity simulation software and analysis tools for a diverse range of complex systems and validating these models against real‑world data.\nConfiguring and executing large‑scale multi‑simulation studies that leverage cloud compute resources for uncertainty quantification, sensitivity analysis, and optimization.\nPerforming code review for peers and providing technical feedback and suggestions to other engineering teams to drive platform improvement.\nSupporting contract meetings with technical input and demonstrations to external stakeholders.\nBenefits Equity\nUnlimited PTO\n401(k) with 4% match\n100% premium payment for Medical Insurance\nParental Leave\nFlexible work schedule with core hours\nCompany provided lunches 3 days a week\nIndustry‑leading career development opportunities\nRequirements 3+ years of applicable engineering experience\nBachelor's degree in physics, applied math, engineering, or similar\nProficiency writing software to model complex physical systems\nExperience with git, automated testing, and related software development tools & practices\nExperience validating simulation models against real-world data\nExperience with data analysis and visualization\nAble to obtain a TS security clearance\n\n#J-18808-Ljbffr","datePosted":"2026-07-22T03:22:37.465Z","dateModified":"2026-07-22T03:22:37.465Z","hiringOrganization":{"@type":"Organization","name":"Sedarotech","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Arlington","addressRegion":"VA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"561ce4e5e9d7ea3fd64e2b7b"},"url":"https://jobsearcher.com/jobs/561ce4e5e9d7ea3fd64e2b7b"}}