Senior Software Engineer, Catalog Store

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer, Catalog Store based in Canada. We are seeking an experienced Senior Software Engineer to help build and evolve large-scale, high-performance storage and retrieval systems powering a leading digital commerce platform. In this role, you will work on critical backend infrastructure that supports product discovery, search, advertising, customer applications, and AI-powered experiences. You will take ownership of distributed systems, database architecture, and real-time data pipelines, ensuring exceptional performance, scalability, and reliability. Working within a small, highly autonomous engineering team, you will lead complex technical initiatives from initial design through production deployment and ongoing optimization. You will also contribute to technical strategy, mentor fellow engineers, and collaborate with cross-functional teams in an AI-empowered development environment.