Senior Site Reliability Software Engineer - Financial Services

Mastercard · O fallon, United States

Mastercard seeks a Senior Site Reliability Engineer in Financial Services within the IT & Data Management team. You’ll design, build, and optimize resilient, secure, and scalable platforms that power global payments. Partner with software and data teams to improve reliability, observability, and performance of distributed systems. Automate deployments, incident response, and capacity management using modern DevOps and SRE practices. You’ll drive SLIs/SLOs, root-cause analysis, and continuous improvement in a high-availability, low-latency environment. Join a culture that prizes innovation, collaboration, and continuous growth while working with cutting-edge cloud and data technologies.