Senior Backend & Data Engineer, Advertising AI

Roku in Manchester is seeking a Senior Software Engineer to design and maintain scalable data-driven systems and APIs, bridging software and data engineering across finance, analytics, and data platforms. You will work with Java/Scala, SQL, Spark, Airflow and Kubernetes to deliver high-performance solutions, mentor juniors, and push AI-powered initiatives while collaborating with cross-functional partners.

The role offers a hybrid model with opportunities to shape large-scale data services and