AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected. We are seeking a highly skilled Propulsion Manufacturing Engineer to support the design, assembly, integration, and testing of electric propulsion thrusters for Low Earth Orbit (LEO) satellite applications. The ideal candidate will have hands-on experience with propulsion system hardware, electrical and plasma thrusters, and production line processes to ensure reliable, repeatable, and high-quality manufacturing.