Senior Software Engineer, Marketing Enablement & Technology

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, Marketing Enablement & Technology based in Canada. This role sits at the intersection of software engineering, marketing technology, data, and product strategy, powering systems behind large-scale paid marketing operations. You’ll architect and scale backend services, APIs, and data pipelines that support campaign execution, audience targeting, conversion tracking, and third-party integrations. Working across Paid Social, Display, SEM, Online Video, Linear Television, and Streaming Audio, you’ll help build reliable infrastructure for critical marketing workflows. The role offers substantial technical ownership, with responsibility for projects from architecture and experimentation through production rollout. You’ll partner closely with Marketing and Product leaders, influencing technical direction while balancing business value, complexity, performance, and delivery timelines. You’ll also mentor engineers and improve engineering practices through automation, reusable abstractions, and thoughtful system design. This is an opportunity to make a direct impact on growth while working on high-throughput systems at the intersection of technology and modern digital marketing.