Senior Site Reliability Engineer, DevOps
Core
Design, build, and maintain scalable, reliable distributed systems and CI/CD pipelines for Mastercard's global payment platforms.
Role type
Senior Site Reliability Engineer (DevOps)
Builds
High-availability payment services, automated deployment pipelines, and monitoring infrastructure.
Domain
Financial services / Distributed systems / Cloud infrastructure
Deliverable
production ML models | product features | dashboards & analysis | infrastructure
Required skills
System design, distributed systems architecture, CI/CD pipeline design, incident management, automation scripting, performance optimization, capacity planning, root cause analysis, stakeholder collaboration, mentorship
Preferred skills
Proficiency in C, C++, Java, Python, Go, Perl, or Ruby; experience with algorithmic problem solving
Technologies
BitBucket, Jenkins, Maven, Artifactory, Chef, Git, Dynatrace, Splunk, Unix, SQL
Responsibilities
Design and implement CI/CD flows for high-quality code deployment; monitor and optimize system availability, latency, and performance; lead automation initiatives to enhance reliability and speed; conduct blameless post-mortems and optimize recovery times; mentor junior team members; provide system design consulting and capacity planning for new services.
Seniority
Senior, hands-on IC with mentorship responsibilities