Teams at Fiserv

Designs and executes enterprise performance tests, including load, stress, spike, and endurance testing. Analyzes application, server, and database behavior to identify bottlenecks and recommend tuning improvements. Collaborates with development, infrastructure, and DevOps teams to resolve issues, define SLA benchmarks, and integrate continuous performance validation into CI/CD pipelines. Uses observability tools, prepares performance reports, and supports testing of cloud, microservices, and AI-enabled workloads.