The Senior Ruby on Rails Engineer will work on enhancing the performance of a Rails application, designing and optimizing data storage, adding features, creating integrations, delivering updates, and reviewing code to maintain quality. This role involves collaboration within a small team to improve web development capabilities.

As a Senior Software Engineer at StackBlitz, you'll enhance WebContainer with TypeScript, Rust, and WebAssembly, improve Node.js compatibility, contribute to security enhancements, and create resources for the developer community, all while working remotely.