Senior Data & AI Infrastructure Engineer

Airwallex in Seattle is seeking a Senior Software Engineer for Data and AI Infrastructure to design, operate, and scale Kubernetes-based systems across public clouds. You will build platforms for Kafka, Spark, Flink, AI gateways, and model serving, collaborating with teams to improve reliability, performance, and cost efficiency of distributed data pipelines. This on-site role emphasizes observable, self-service deployment and proactive optimization for cutting-edge AI workloads.