developer experience of a shared library.You can work end to end. Comfortable owning the server side as well as the front end: SSR, serverless and edge runtimes, API routes, a SQL database, secrets and CI. You should be able to take a feature from schema to component … large SaaS marketing website, at real traffic and with real stakes attached.Astro, or another islands or static-site framework.Cloudflare Workers, or another edge or serverless platform.Experience with AWS Lambda.Tailwind CSS v4, and experience working from a token-based design system.Experience, or strong interest, in making component libraries and content ...