{"schemaVersion":"jobsearcher.job.v1","id":"7e833e5f53aa5fa1ece8d37a","url":"https://jobsearcher.com/jobs/7e833e5f53aa5fa1ece8d37a","canonicalUrl":"https://jobsearcher.com/jobs/7e833e5f53aa5fa1ece8d37a","title":"Senior Embedded Software Engineer: CUDA, Security & Rust","description":"A defense technology company in Texas, Castelion, is seeking an Embedded Software Engineer to design and implement software for mission-critical systems. The role involves writing low-level C and Rust, optimizing algorithms with CUDA, and implementing secure processing paths. Candidates should have a Bachelor's degree in a relevant field and 4+ years of embedded software experience. The position offers strong benefits including stock options, medical insurance, and paid time off.\r\nJ-18808-Ljbffr","company":"Castelion","rawCompany":"castelion","city":"Allen","state":"TX","isRemote":false,"isActive":false,"createdAt":"2026-06-25T00:53:35.438Z","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":"15-1299.07","title":"Blockchain Engineers","slug":"blockchain-engineers"}],"industries":[{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"334111","title":"Electronic Computer Manufacturing","slug":"electronic-computer-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Embedded Software Engineer: CUDA, Security & Rust","description":"A defense technology company in Texas, Castelion, is seeking an Embedded Software Engineer to design and implement software for mission-critical systems. The role involves writing low-level C and Rust, optimizing algorithms with CUDA, and implementing secure processing paths. Candidates should have a Bachelor's degree in a relevant field and 4+ years of embedded software experience. The position offers strong benefits including stock options, medical insurance, and paid time off.\r\nJ-18808-Ljbffr","datePosted":"2026-06-25T00:53:35.438Z","dateModified":"2026-06-25T00:53:35.438Z","hiringOrganization":{"@type":"Organization","name":"Castelion","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Allen","addressRegion":"TX","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"7e833e5f53aa5fa1ece8d37a"},"url":"https://jobsearcher.com/jobs/7e833e5f53aa5fa1ece8d37a"}}