SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal ofenabling human life on Mars.SR. MECHANICAL ENGINEER (STARLINK)At SpaceX we're leveraging our experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starlink is the world's largest satellite constellation and is providing fast, reliable internet to 1M+ users worldwide. We design, build, test, and operate all parts of the system - thousands of satellites, consumer antennae that allow users to connect within minutes of unboxing, and the software that brings it all together. We've only begun to scratch the surface of Starlink's potential global impact and are looking for best-in-class engineers to help maximize Starlink's utility for communities and businesses around the globe.As a Senior Starlink Mechanical Engineer, you will own complex hardware from cradle to grave and will interact regularly with senior leadership during critical design phases, ushering in the next era of internet and delivering internet to those that need it most. There are several sub-teams within the larger Starlink mechanical engineering group in our Redmond facility, each with different focus areas. All applicants will be considered broadly for all teams and then matched to a specific team after factoring in best technical fit and candidate preference. Sub teams include:Space Lasers - Advanced optical/laser systems that allow for inter-satellite communication at the speed of lightSolar & Battery - Grid-scale solar and automotive-scale battery systems which power our satellites in orbitElectric Propulsion - A small but mighty krypton-powered propulsion system that enables our satellites to reach the correct orbit and make orbital adjustments on commandPayload - Solving the complex structural, thermal and mechanical problems at the heart of Starlink's serviceBus - Satellite structures, avionics packaging, and a wide variety of spacecraft mechanismsAviation - Starlink on planes! Imagine truly fast internet mid flightEnterprise & Government - Best in class solutions for large scale customer operationsGateway - Robust communication stations deployed in countries throughout the worldTooling - Robotic and semi-automatic production lines that allow us to build hundreds of satellites every monthHarness - Electro-mechanical design of wire harnesses within our family of Starlink satellites and/or gateway antennasTest Automation - Fixtures, mechanisms, fluid systems and other types of hardware to support safe, efficient, and reliable testing of Starlink satellite componentsRESPONSIBILITIES:Own hardware from conceptual design through high volume production and on-orbit operation for the Starlink constellationDevelop design criteria, collaborate on requirements, and drive system-level optimizationRapidly iterate on designs and analysis to inform high level systems trades and steer overall product directionDrive holistic DFM to create elegant designs with a focus on piece part and process count reductions, error proofing at every step of fabrication and integration, and consistent performance and production metricsEstablish an efficient product lifecycle starting in the supply chain all the way through final integration that balances cost, complexity, and quality; work closely with partner teams to design and realize an efficient in-house production linePerform environmental and performance testing on hardware to validate analysis and demonstrate compliance to design criteriaOwn product delivery timeline through conception, design, assembly, and launchDemonstrate extreme ownership of product outcomes at every stage of development and produ