Worked on the Order Rewire Project – migrating Vision Mainframe systems to open source Cassandra platform systems. Experience with ACSS, POS & various front end applications and worked on various Plan change, feature change, device change, device upgrade & add a line scenarios. Executed stress and load tests using HP Load Runner & HP Performance Center and work with developers to incorporate testing frameworks. Proficient in Agile development methodologies and bug tracking tools such as JIRA & HP QC, API automation using Jmeter & SOAP UI tools, DevOps experience with JIRA & Jenkins process. Prepared test strategies and frameworks in addition to creating, implementing, and automating testing in support of software test requirements. Ran Load tests, stress tests for Iconic launches & for each ER releases. Deploy, build and validate code after each deployment windows. Knowledge of automating SOAP/REST web services (API Testing), Experience testing verifying XML, and creating XML request/response documents from specifications.

Developed test plans and written detailed test cases, test scripts for SHAW Recovery and Collections applications. Determine the technical readiness of the system from a performance perspective and ran Load & stress tests for each component level. Understanding the application functionality and automating the regression test cases. Designing test cases, Execution and Defect Reporting in ALM.

Evaluation of various automation tools in accordance with applications and organizational requirements. Analyzing the execution results, fixing/updating the automation scripts. Verify interface batch jobs for efficient system performance.

Worked on new and existing applications such as Hosted Checkout, Virtual Terminal, MGD (Mercury Gift on Demand) and CRM. Responsible for analyzing applications and components behavior with heavier loads and optimizing server configurations. Regression and Performance testing has been done in the DBRA (Database ReArchitecture) Project where all the new and existing applications have been upgraded and deployed on to the new servers. Used Sitescope for monitoring CPU, Memory for all Web, Application servers and DB servers.

Monitored database for sessions, connection pool and Memory issues.

Developed and executed performance, volume and stress tests. Developed test scenarios to properly load & stress the system in a lab environment and monitor/debug performance & stability problems. Interacted with developers during testing for identifying memory leaks, fixing bugs and for optimizing server settings at web, app and database levels.

Responsible for documenting writing manual test cases and defect documents. Designed and developed test environment plans for each product tested. Responsible for documenting test results after each test cycle and reporting all the test performance results.