{"schemaVersion":"jobsearcher.job.v1","id":"7e136c899ecce74a6dabcdd7","url":"https://jobsearcher.com/jobs/7e136c899ecce74a6dabcdd7","canonicalUrl":"https://jobsearcher.com/jobs/7e136c899ecce74a6dabcdd7","title":"RTK Algorithms Engineer","description":"Participate in the design of our high precision RTK/PPP software with the dual-band carrier phase measurements from our GNSS receiver;\nAnalyze and evaluate the carrier phase measurements from our GNSS receiver for high precision applications;\nDevelop and verify the algorithms that are needed for applying the carrier phase measurements for high precision applications;\nDraft technical reports for work progress;\nQualifications:\nExperience developing RTK (Real Time Kinematic), PPP (Precise Point Positioning), or related precision positioning technologies\nHands-on experience of Kalman Filter and Least Squares in navigation;\nIn-depth knowledge of different error sources and modeling in GNSS raw measurements\nIn-depth knowledge of satellite dynamics, satellite precise orbit and clock;\nIn-depth knowledge of state-of-the-art ionosphere modeling and the impact on carrier phase integer ambiguity resolution;\nProficiency in C/C++, Matlab and Python programming\n\n#J-18808-Ljbffr","company":"Polyexplore","rawCompany":"polyexplore","city":"San Jose","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-07-08T03:22:40.035Z","occupations":[{"code":"17-1022.01","title":"Geodetic Surveyors","slug":"geodetic-surveyors"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"17-1022.00","title":"Surveyors","slug":"surveyors"}],"industries":[{"code":"541370","title":"Surveying and Mapping (except Geophysical) Services","slug":"surveying-and-mapping-except-geophysical-services"},{"code":"541330","title":"Engineering Services","slug":"engineering-services"},{"code":"334511","title":"Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing","slug":"search-detection-navigation-guidance-aeronautical-and-nautical-system-and-instrument-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"RTK Algorithms Engineer","description":"Participate in the design of our high precision RTK/PPP software with the dual-band carrier phase measurements from our GNSS receiver;\nAnalyze and evaluate the carrier phase measurements from our GNSS receiver for high precision applications;\nDevelop and verify the algorithms that are needed for applying the carrier phase measurements for high precision applications;\nDraft technical reports for work progress;\nQualifications:\nExperience developing RTK (Real Time Kinematic), PPP (Precise Point Positioning), or related precision positioning technologies\nHands-on experience of Kalman Filter and Least Squares in navigation;\nIn-depth knowledge of different error sources and modeling in GNSS raw measurements\nIn-depth knowledge of satellite dynamics, satellite precise orbit and clock;\nIn-depth knowledge of state-of-the-art ionosphere modeling and the impact on carrier phase integer ambiguity resolution;\nProficiency in C/C++, Matlab and Python programming\n\n#J-18808-Ljbffr","datePosted":"2026-07-08T03:22:40.035Z","dateModified":"2026-07-08T03:22:40.035Z","hiringOrganization":{"@type":"Organization","name":"Polyexplore","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"San Jose","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"7e136c899ecce74a6dabcdd7"},"url":"https://jobsearcher.com/jobs/7e136c899ecce74a6dabcdd7"}}