Performance Engineer

Job Description

Performance Testing of PPT applications • Accountable for creating application and infrastructure performance plans/models for a highly scalable, low-latency, highly-available and high-throughput payment processing system. • Hands-on experience with performance measurement, analysis, and optimization • Work with the architects and development team to ensure proper metrics instrumentation done in software components, to help facilitate real time and remote troubleshooting/performance monitoring. • Evaluate, develop and execute load test tools to stress the limits of Visas most critical payment applications. • Understand and performance test the APIs, abstractions and integration patterns to solve challenging distributed computing problems. • Experience with larger scale Distributed systems debugging • Experience in automating performance testing as part of CI/CD pipeline using Jenkins or similar • Should be able to provide mentor support emphasizing performance testing methodology, preparation, scripting, execution planning, simulation and test results reporting. • Should have ability to work independently and be a team player. • Experience with database systems internals, query optimization, understanding and tuning query access plans, and query execution instrumentation.Role & responsibilities Preferred candidate profile Load runner is mandate