Experience in positioning algorithms for consumer applications with a strong understanding of GNSS measurements and error sources, estimation techniques including least squares & Kalman filtering, blunder/fault detection, multi-constellation and multi-frequency, AGNSS, inertial navigation systems, inertial sensors, sensor fusion and other geomatic related topics. Bachelor’s Degree in Computer Science, Electrical Engineering, Computer Engineering, Aerospace Engineering, Math, Physics or related field AND a minimum of 14 years relevant experience OR an equivalent combination of education and experience.