Senior Freelance Web Developer - React/Next.js Expert

United States Digital Space LLC is seeking a seasoned web developer to build high-performance, accessible websites and web applications.

You will contribute to frontend, backend, API, and data model design, implement CMS-driven sites, and ensure optimization for Core Web Vitals, accessibility, and SEO. This 2–3 month freelance engagement offers a flexible schedule (30–40h/week) starting in September, with CET +/-2h timezone.