UpGuard is seeking an experienced full‑stack web developer to own the marketing website end-to-end. You will work across front-end and back-end, focusing on Astro, React, Vue, Svelte, and Node.js/Deno, with CMS integration and programmatic features. You will collaborate with designers, content and SEO teams to deliver quick, accessible experiences at scale, while maintaining security and performance across devices in a fully remote role.