{"schemaVersion":"jobsearcher.job.v1","id":"4d72dc981be758dabc2397d1","url":"https://jobsearcher.com/jobs/4d72dc981be758dabc2397d1","canonicalUrl":"https://jobsearcher.com/jobs/4d72dc981be758dabc2397d1","title":"Software Engineer","description":"Sovereign Technologies, LLC is looking for a Software Engineer in St. Louis, MO. Position requires the following:\n\nMS in Elect’l Engg, Elect’l Engg Control Sys, Elect’l & Electronics Engg, or related field, or foreign equiv. & 24 months of experience in state estimation working w/Kalman & Particle filters; fusing LIDARS, Cameras, GNSS & IMUs sensors; work w/Matlab, Simulink, C/C++, CAN & Ethernet.\nMay have to work at various unanticipated locations throughout the US.\n\nSovereign Technologies, LLC offers competitive salaries. Please send resume to Attn: HR, Sovereign Technologies, LLC, 13421 Manchester Road, Suite 106, St. Louis, MO, 63131. Please refer to Ref. #AJ21 in your cover letter. You can also email resumes to ram@sovereigntec.com","company":"Sovereign Technologies","rawCompany":"sovereign technologies","city":"St Louis","state":"MO","isRemote":false,"isActive":false,"createdAt":"2026-04-12T21:23:40.827Z","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":"17-2071.00","title":"Electrical Engineers","slug":"electrical-engineers"}],"industries":[{"code":"541330","title":"Engineering Services","slug":"engineering-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Software Engineer","description":"Sovereign Technologies, LLC is looking for a Software Engineer in St. Louis, MO. Position requires the following:\n\nMS in Elect’l Engg, Elect’l Engg Control Sys, Elect’l & Electronics Engg, or related field, or foreign equiv. & 24 months of experience in state estimation working w/Kalman & Particle filters; fusing LIDARS, Cameras, GNSS & IMUs sensors; work w/Matlab, Simulink, C/C++, CAN & Ethernet.\nMay have to work at various unanticipated locations throughout the US.\n\nSovereign Technologies, LLC offers competitive salaries. Please send resume to Attn: HR, Sovereign Technologies, LLC, 13421 Manchester Road, Suite 106, St. Louis, MO, 63131. Please refer to Ref. #AJ21 in your cover letter. You can also email resumes to ram@sovereigntec.com","datePosted":"2026-04-12T21:23:40.827Z","dateModified":"2026-04-12T21:23:40.827Z","hiringOrganization":{"@type":"Organization","name":"Sovereign Technologies","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"St Louis","addressRegion":"MO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"4d72dc981be758dabc2397d1"},"url":"https://jobsearcher.com/jobs/4d72dc981be758dabc2397d1"}}