Sanity CMS Architect (Studio & Page Builder)

Job Description

We're seeking a senior Sanity CMS developer to architect and build the content platform for a large, enterprise‑scale marketing website for a global fintech client. The site includes platform and solution pages, partner ecosystem content, resource libraries, customer stories, and a customer resource. The site supports localization and translations.

This role is focused on creating a scalable CMS architecture and editing experience that empowers the client's marketing and content teams to manage and update the site independently after launch. You'll contribute to the Sanity layer end‑to‑end — schema design, Studio customization, content APIs, and migration — and collaborate closely with front‑end engineers working in Next.js.

You'll work embedded within the O3 project team alongside designers, front‑end engineers, strategists, and project managers, with regular collaboration with the client's marketing and content stakeholders.

Co...