{"schemaVersion":"jobsearcher.job.v1","id":"d34bfd3316e1364031984c1e","url":"https://jobsearcher.com/jobs/d34bfd3316e1364031984c1e","canonicalUrl":"https://jobsearcher.com/jobs/d34bfd3316e1364031984c1e","title":"Senior Software Engineer, Full Stack","description":"Overview\nSedaro is hiring a Senior\nSoftware Engineer to optimize\nthe performance of our data visualization platform for aerospace simulation. Our customers use our platform to explore and draw conclusions from simulated what-if scenarios. You'll\noptimizehow we move massive datasets from backend to browser, enabling our customers to visualize and drill into trends across thousands of related scenarios.\nTeam:\nStudio, reporting to the Director of Engineering\nLocation:\n80% in-person in Arlington, VA\nU.S. Citizen or permanent resident status required\n\nWho We Are\nOur mission is simulation at scale. Sedaro runs high-fidelity physics simulations of satellite constellations and connected fleets. Our platform makes massive datasets explorable through 3D playback and multi-dimensional analytics. We're built on React, TypeScript, Cesium, Python, and Kubernetes. Join us as an early employee building the interface layer for AI-augmented engineering and operations.\n\nWho You Are\nYou enjoy building sophisticated tools that empower users\nYou know the right time for both elegant abstractions and gnarly workarounds\nYou\ntrack your targets, rally your teammates, and pitch in to win as a team\nYou sweat the details and care about craft\n\nWhat You’ll Do\nArchitect the communication between our frontend and backend for speed, scale, efficiency, and resiliency\nEstablish performance budgets, observability, and testing across the platform\nCreate extensible platforms that enable a broad range of customer solutions\nBuild powerful tools for customers to explore and learn from their simulations\n\nBenefits\nEquity\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\n\nRequirements\nBachelor’s degree in computer science or equivalent experience\n6+ years of professional experience in software engineering\nExperience profiling and optimizing data-intensive web applications across the full request lifecycle\nExperience with data serialization, compression, or streaming strategies for large payloads\nExperience with TypeScript or Python","company":"Sedaro","rawCompany":"sedaro","city":"Arlington","state":"VA","isRemote":false,"isActive":false,"createdAt":"2026-07-15T14:31:19.859Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Software Engineer, Full Stack","description":"Overview\nSedaro is hiring a Senior\nSoftware Engineer to optimize\nthe performance of our data visualization platform for aerospace simulation. Our customers use our platform to explore and draw conclusions from simulated what-if scenarios. You'll\noptimizehow we move massive datasets from backend to browser, enabling our customers to visualize and drill into trends across thousands of related scenarios.\nTeam:\nStudio, reporting to the Director of Engineering\nLocation:\n80% in-person in Arlington, VA\nU.S. Citizen or permanent resident status required\n\nWho We Are\nOur mission is simulation at scale. Sedaro runs high-fidelity physics simulations of satellite constellations and connected fleets. Our platform makes massive datasets explorable through 3D playback and multi-dimensional analytics. We're built on React, TypeScript, Cesium, Python, and Kubernetes. Join us as an early employee building the interface layer for AI-augmented engineering and operations.\n\nWho You Are\nYou enjoy building sophisticated tools that empower users\nYou know the right time for both elegant abstractions and gnarly workarounds\nYou\ntrack your targets, rally your teammates, and pitch in to win as a team\nYou sweat the details and care about craft\n\nWhat You’ll Do\nArchitect the communication between our frontend and backend for speed, scale, efficiency, and resiliency\nEstablish performance budgets, observability, and testing across the platform\nCreate extensible platforms that enable a broad range of customer solutions\nBuild powerful tools for customers to explore and learn from their simulations\n\nBenefits\nEquity\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\n\nRequirements\nBachelor’s degree in computer science or equivalent experience\n6+ years of professional experience in software engineering\nExperience profiling and optimizing data-intensive web applications across the full request lifecycle\nExperience with data serialization, compression, or streaming strategies for large payloads\nExperience with TypeScript or Python","datePosted":"2026-07-15T14:31:19.859Z","dateModified":"2026-07-15T14:31:19.859Z","hiringOrganization":{"@type":"Organization","name":"Sedaro","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Arlington","addressRegion":"VA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"d34bfd3316e1364031984c1e"},"url":"https://jobsearcher.com/jobs/d34bfd3316e1364031984c1e"}}