Staff Backend Engineer - Global Identity (Remote Spain)

Affirm is seeking a Staff Software Engineer, Backend for Identity International to set the technical strategy for the team on a yearly horizon, aligning with product management, design and analytics to deliver scalable identity services across markets outside North America. You will own operations, reliability, and code standards, mentor engineers, participate in on-call rotations, and drive architecture improvements in AWS, MySQL, Spark and Kubernetes to support growth while maintaining strict…