Radha Krishna S.

About Radha Krishna S.

10 years of extensive work experience in Performance Testing and Engineering, providing enterprise wide performance evaluation. Having performance testing experience in Wealth Management and investments, SAP finance systems (S4 Hana Migration, Fiori Tiles and SAC reports), Warehouse Management, Mainframes, Insurance, Asset management and Lease management domains.Expertise in multiple industry standard Performance Testing tools like LoadRunner, Apache JMeter, K6 and NeoLoad to measure application non-functional requirements. Worked with various protocols like web HTTP, SAP GUI, AJAX True Client, Remote Terminal Emulator, Winsock, C Vuser, and FTPGood Exposure on performance monitoring tools like AppDynamics, New Relic, Solarwinds, Grafana, AWS Cloud Watch and Azure Monitors to interpret infrastructure key performance indicators.Good working knowledge on performance test script development and customization including Correlation and parameterization to create and modify performance test scripts.Good working knowledge on performance testing of on-prem to cloud migration and native cloud applications. Involved in all performance testing phase activities like working with developers to define non-functional Requirement Analysis, Test Script development, Reviews, and Test Executions.Experience in Test Scenario Identification, engaging in capacity planning discussions, and preparing Test Plan and test strategy documents. Having knowledge on Volumetric Analysis & Identifying the User distribution for individual scenarios to ensure the volume of data meets testing requirements.Created LoadRunner scenarios and scheduled Virtual Users to generate realistic load on the server to measure application response times, error rates, and throughput.Having experience in performing Load, Stress testing as per the requirements.Having knowledge in preparing the Final Test summary report and recommendations for successful Tests. Experience in Leading Proof of Concepts (POCs) for performance benchmark tools and achieving PT COE goals. Collaborative teamwork to provide knowledge transfer and partner with application development teams to resolve issues.

Experience

1. Senior Software Engineer

   NCR Voyix

   Mar 2025 — Present · Hyderabad, IN