Lead Back-End Engineer (Sanity Specialist) - Advertising

Job Summary

The Lead Back-End Engineer is responsible for architecting and building the data layer and core infrastructure that power complex web applications. This role requires a full-stack mindset, combining deep back-end expertise with a strong understanding of front-end and UI requirements to ensure seamless system integration. The position focuses on designing scalable Sanity.io implementations, developing ETL processes, and orchestrating APIs that support reliable, high-performing digital experiences. The ideal candidate brings strong architectural thinking, a solid grasp of modern web application ecosystems, and the ability to collaborate across teams to translate product and business needs into effective technical solutions.

Responsibilities

• Define the back-end architecture, hosting approach, and overall development strategy for complex web applications.

• Lead CMS implementations and migrations, including content mode...