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 of enabling human life on Mars.SR. ELECTRICAL TEST AND RELIABILITY ENGINEER (STARLINK)SpaceX is leveraging its 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 receivers 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. As we continue to upgrade and expand the constellation, we're looking for best-in-class engineers to join the team.As an Electrical Test and Reliability Engineer on Starlink, you'll sit at the intersection of electrical, mechanical, thermal analysis, software, and antenna engineering - ultimately ensuring that our satellite hardware can withstand the harsh environment of space and maintain communication with millions of users on a global scale. There are several sub-teams within the larger Starlink hardware engineering group at our Redmond facility, each with a different area of focus. These teams work with a wide range of technical disciplines including high-speed digital communication, network system integration, power systems integration, RF systems, avionics, network computers, power electronics, failure analysis, on-orbit reliability, and testing automation. Your placement on these teams will be determined throughout the interviewing process after factoring in technical fit, expertise, and your personal preference. Sub-teams include:Satellite Payload - design and implementation of RF systems, high-speed digital communication, and high-density power conversion hardware to the host designSatellite Bus and Avionics - design, development, and test of space-hardened avionics hardwareGateways - design, build, and test electronics for the world's largest network of ground stations, which function as an intermediary between the satellites and our end-users to ensure smooth data transfer and transmissionHardware Test and Factory Automation - design validation and testing from initial concept development to full-scale productionFailure Analysis - root cause analysis of systemic production issues to drive design and process changes for improving product qualityOn-Orbit Reliability - monitor and support health of satellite electronics while in orbit, leading anomaly investigations, and performing lab experiments to replicate findings in orbitEnterprise & Government - best in class solutions for large scale operations including the aviation, maritime, and defense industriesRESPONSIBILITIES:Design and develop automated test solutions for our avionics and payload hardwareSelect commercial-off-the-shelf hardware and/or design custom PCBAs to measure signals, apply flight-like loads, and power units under testWrite automation software in Python to interact with units under test, test equipment, instrumentation, field data, and production documentation systemsGet hands-on and support hardware through production, satellite integration, and flightWork closely with engineers from adjacent disciplines (mechanical, thermal, software, test engineering, supply chain, silicon design, etc.) to deliver tightly integrated, high-performance hardwarePerform electrical bench testing and develop engineering models of failures to replicate and inform mitigation of anomaliesDrive continual improvements to our designs by building physical and digital tools to analyze data collected