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…
Principal Network Engineer for Starlink Ground Network at SpaceX, responsible for managing and expanding global network interconnections, POPs, and optimizing performance/reliability of the satellite broadband system. Requires deep expertise in enterprise/cloud-scale networking, Layer-1 transport, routing protocols (BGP/OSPF/IS-IS), Linux, automation (Python/bash), and network monitoring; involves
Principal Optical Network Engineer for Starlink Ground Network designing fiber optic connectivity solutions, developing test automation in Python, and scaling the physical layer of a global satellite broadband network. Core technologies: DWDM, optical subsystems, Python, test infrastructure.
Designs and automates RF test infrastructure and capabilities for SpaceX's Starshield satellite communications systems, using Python, C++, and lab equipment such as VNAs and spectrum analyzers while collaborating with hardware and DSP teams.
Designs and builds security infrastructure and features for SpaceX's Starlink satellite internet system, including cryptographic services and security for routers, dishes, gateways, and satellites. Requires 8+ years of security software development with languages such as Python, C++, or Golang.
Designs and builds security infrastructure for SpaceX's Starlink satellite internet system, including cryptographic services and security features for routers, dishes, gateways, and satellites. Requires 8+ years of security software development experience with Python, C++, or Golang.
Design and build security infrastructure for SpaceX's Starlink satellite internet system, including cryptographic services and security features for routers, dishes, gateways, and satellites. Requires 8+ years of security software development experience with Python, C++, or Golang.
Designs, builds, and scales a new Content Delivery Network (CDN) for Starlink, working on distributed systems, networking, traffic shaping, and observability using C, C++, or Rust.
Designs, builds, and scales a new Content Delivery Network (CDN) for Starlink, creating robust distributed systems and traffic-shaping tools; requires C/C++/Rust development, 5+ years distributed systems or CDN experience, and 7+ years networking experience.
Designs, builds, and scales a Content Delivery Network (CDN) for Starlink, creating distributed systems and traffic-shaping tools across multiple CDNs. Core work involves C/C++/Rust development, networking, caching, load balancing, and real-time observability for SpaceX's satellite internet service.
Designs, maintains, and scales SpaceX's Starship continuous integration systems and on-premises compute so hundreds of engineers can continuously deliver reliable software to vehicles and launch pads; hands-on with Bazel and Python, C++, Rust, or Go.
Designs, maintains, and scales continuous integration systems that let hundreds of SpaceX engineers integrate code and deliver reliable software to Starship vehicles and launch pads. Works with Bazel, Python, C++, Rust, or Go on build infrastructure and on-premises compute.
Leads the technical vision and architecture for SpaceX’s AI platform and security infrastructure, building scalable gateways, proxy systems, and MLOps tooling that lets engineers across the company use AI safely and effectively with Docker, Kubernetes, Python, and multi-cloud integrations.
Principal Software Engineer on SpaceX's Platform Team sets the technical vision and architecture for the company's AI platform and security infrastructure, building scalable gateways, proxies, and AI tooling using Docker, Kubernetes, Python, and multi-cloud integrations.
As a Principal Software Engineer on SpaceX's Platform Team, you will set the technical vision and architecture for the company's AI platform and security infrastructure, building secure gateways, proxy systems, and shared tooling that let every team use AI reliably at scale. The role centers on Docker/Kubernetes, Python, multi-cloud compute, and frontier model integrations.
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