DESCRIPTION Amazon is seeking an Applied Scientist to join the Air Science & Tech (AST) team. Join us to tackle exciting challenges and develop innovative solutions that drive meaningful financial impact! This position will be based in Sao Paulo - SP (Brazil), 100% on-site work. Key job responsibilities Key job responsibilities - Develop accurate and scalable optimization, mathematical programming, and heuristic methods to solve our AST network planning problems. - Lead and partner with the eng…