Senior Software Engineer II, (AI Native)

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 II, (AI Native) based in Canada. As a Senior Software Engineer II, you will help build and evolve high-throughput backend systems powering a large-scale digital advertising platform.You will own key projects across ad serving and real-time bidding, from architecture and design through deployment and operational support.The role combines distributed systems engineering, low-latency performance, cloud technologies, and AI-native development practices.You will work closely with product leaders, architects, and senior engineers to introduce new monetization capabilities and partner integrations.Your work will directly contribute to systems processing billions of requests and events while maintaining reliability and scalability.You will also mentor other engineers and help establish strong standards for engineering quality, observability, testing, and AI-assisted development.This is a remote-first opportunity for an experienced engineer who wants significant technical ownership and meaningful leverage through modern AI tooling.