70,386 JavaScript jobs
Open roles that use JavaScript across web and backend.



Lead Software Engineer (Full Stack) - Build Reliability
Lead a team of software engineers to design and maintain reliable, scalable systems that improve manufacturing quality, traceability, and reusability for SpaceX’s rocket and spacecraft programs.



Mission Integration Engineer, AI (Starshield) - Top Secret Clearance
Engineer AI-powered applications for secure government satellite missions, building full-stack systems with LLMs and cloud-native tools in Hawthorne, CA.



Software Engineer, Design Software (Starship)
Develops and maintains software tools for Starship engineers, including 3D graphics, simulations, and CAD integrations, in a high-autonomy aerospace environment.



Software Engineer, Design Software (Starship)
Builds and maintains software tools for Starship engineers, including 3D graphics, mesh processing, and CAD integration, in a high-autonomy environment at SpaceX.



Software Engineer, Network Observability (Starlink)
Designs and scales real-time network observability software for Starlink’s satellite internet system, processing high-volume telemetry and building dashboards to monitor constellation health and service quality.



Software Engineer, Propulsion Simulation & Data Analysis
Develops and maintains physics-based models and data analysis tools for SpaceX's Raptor rocket engine, translating test data into performance predictions to guide design and flight operations.



Software Engineer (Starlink)
Builds and maintains web and mobile interfaces for Starlink’s global satellite internet service, using TypeScript, React, .NET, and Kubernetes.



Software Engineer, Test Infrastructure (Application Software)
Design and maintain SpaceX’s in-house testing ecosystem for software and hardware validation across flight systems, using C/C++, Python, and AI tooling to accelerate vehicle production and flight software.



Software Engineer (Thermal & Fluid Analysis)
Develops software tools to model, simulate, and automate thermal and fluid systems for SpaceX’s Starship, enabling faster engineering decisions for Mars missions.



Sr. Full Stack Software Engineer (Starlink)
Senior Full Stack Engineer building web applications for Starlink’s satellite internet system using .NET Core, React/Angular, and Kubernetes to manage millions of global assets.



Sr. Software Engineer (Flight Reliability)
Senior software engineer building mission-critical systems for SpaceX’s launch vehicles and Starlink, using full-stack development and agentic AI to improve flight reliability and operations.



Sr. Software Engineer, Propulsion Simulation & Data Analysis (Raptor)
Develops and maintains physics-based simulation models for SpaceX's Raptor rocket engine, analyzing test data to optimize performance and guide flight decisions using Python, C++, and full-stack web tools.



Sr. Application Software Engineer
Senior software engineer building mission-critical applications for SpaceX’s launch vehicles, Starlink, and manufacturing systems using full-stack development and cloud-native tools.



Sr. Full Stack Engineer (Application Software)
Builds and maintains mission-critical software systems for SpaceX’s launch vehicles, Starlink, and manufacturing, using full-stack development with Python, Go, React, Kubernetes, and Kafka.



Software Engineer (Starlink)
Develops and maintains software to automate and optimize SpaceX’s PCBA manufacturing process, integrating electronics design tools with production equipment in a high-autonomy, onsite role.



Application Software Engineer
Develops mission-critical software systems for SpaceX, including applications for Starship production, Starlink operations, and satellite constellation management using full-stack development and cloud-native tools.



Application Software Engineer
Develops mission-critical software systems for SpaceX, including applications for Starship production, Starlink operations, and satellite constellation management using full-stack development and cloud-native tools.



Sr. Application Software Engineer
Senior software engineer building mission-critical applications for SpaceX’s launch vehicles, Starlink, and manufacturing systems using full-stack development and cloud-native tools.



Sr. Site Reliability Engineer (Application Software)
Senior Site Reliability Engineer at SpaceX building and maintaining mission-critical platforms that power vehicle software delivery, testing, and operations for Falcon 9, Starship, Dragon, and Starlink using Python, Linux, and cloud infrastructure tools.



Lead Software Engineer, Application Software (Manufacturing)
Lead a team of engineers building mission-critical software for SpaceX’s manufacturing systems, including Starship production and Starlink operations, using Python, C#, .NET, Go, Java, Angular, React, and PostgreSQL.