Senior Staff Product Manager, Browser Control Platform

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Staff Product Manager, Browser Control Platform based in Canada. This senior product role owns the shared technical foundation that enables software and other products to securely and reliably interact with a web browser. You will define the strategy for a greenfield platform used by internal teams, external AI tools, and web developers. The role combines deep technical understanding with product strategy, requiring you to determine which opportunities to pursue and how to prioritize them. You will shape both open web standards and differentiated platform capabilities while establishing strong security and trust controls. Working across engineering, product, and external ecosystems, you will create building blocks that other teams and products can confidently depend on. Success will be measured through platform adoption, usage, reliability, and security in a fast-moving and highly technical environment.