SUMMARY

• Possess an overall 8 years of Quality Assurance experience with vast knowledge on performance testing and engineering practices.
• Areas of expertise include performance testing applications developed in a variety of technologies (Java, .NET, Angular JS,) across various domains (Insurance, Healthcare, Finance and Travel).
• Strong working knowledge in various performance testing tools like HP Load Runner/ Performance Center, JMeter and OATS .
• Have good exposure in other performance testing tools like VSTS and Neoload.
• Worked with multiple protocols in Load Runner such as WEB (HTTP/HTML), web services, Ajax Truclient, Cognos.
• Have good exposure to application performance monitoring tools such as AppDynamics and Dynatrace.
• Experience in client - side performance testing using tools such as Fiddler, HTTP Watch and Chrome developer tools.
• Good exposure to Batch performance testing and collecting Performance metrics for batch executions.
• Worked on Mobile performance testing using JMeter.
• Have worked on Performance Engineering activities in projects which includes collecting Heap Dump, Thread Dump and analysing GC Logs to identify potential bottlenecks.
• Worked with JProfiler in identifying performance issues as part of Shift Left Performance to identify code level bottlenecks early in the lifecycle.
• Experience in analysing system components such as CPU/Memory/Disk/Network & OS/Application software
• Experience in analysing AWR reports to identify database performance degradations.
• Good knowledge in setting up CI/CD pipeline using LoadRunner/JMeter scripts and Jenkins build tool.
• Strong knowledge on end-to-end performance testing Processes and Methodologies.
• Experience in gathering non-functional requirements from Customer, working closely and effectively with all levels of management to meet project requirements within specified timelines.
• Ability to understand Business and Non-Functional requirements and transform them into Performance business critical flows and test scripts.
• Experience in designing performance test strategies establishing service level agreements and procure approvals from team Leads and other stakeholders.
• Developed and deployed test Load scripts to do end to end performance testing using various performance testing tools.
• Analysing current production system to derive production like metrics to simulate in lower environment.
• Good exposure in testing and monitoring API services.
• Identifying/Isolate the performance bottlenecks and provides recommendations to improve the performance.

TECHNICAL SKILLS

PERFORMANCE TESTING TOOLS: Microfocus LoadRunner, Performance Center, JMeter, OATS

PROTOCOLS: Web HTTP/HTML, Web Services and AJAX Truclient

MONITORING TOOLS: Appdynamics,, Perfmon, Dynatrace

OTHER TOOLS: Fiddler, SoapUI, Postman

PROFILING TOOLS: JProfiler

DEFECT TRACKING: HP ALM, JIRA

DATABASE: Oracle 10g, SQL Server

LANGUAGE: Core/Advanced Java, Basic C/C++, HTML, JS

OPERATING SYSTEM: Windows and LINUX

PROFESSIONAL EXPERIENCE

Confidential

Performance Test Lead

Responsibilities:

• Coordinating with stakeholders to gather requirement on the NFR’S.
• Provide effort/cost estimate and develop test strategies/plan.
• Creating LoadRunner scripts for the workflows identified and executing different performance tests based on the requirement and workload model.
• Provide detailed analysis on the performance outcomes using AppDynamics.
• Worked on single user profiling to recommend fixes early in the lifecycle (Shift Left).
• Provide detailed performance summary report highlighting the performance metrics and bottlenecks of the application
• Supporting and following up with the team members ensuring deliverables on time.

Confidential

Performance Test Lead

Responsibilities:

• Requirements gathering from clients, Business analyst, Functional, Development teams on the project scope and performance critical flows
• Preparing test Strategy document by collecting the non- functional requirements in scope for the project
• Identifying business critical flows and preparing effort estimation for the project.
• Scripting was done in LoadRunner for the identified business critical flows for performance testing, test data gathering, test execution, Preparing interim Test reports and Final Summary Report.
• Asynchronous requests were handled in LoadRunner.
• Monitor performance statistics in Server boxes through Perfmon.
• Analyzing AWR reports to see time consuming SQL Queries which can be tuned to improve performance.
• Coordinating with multiple teams on the performance issue and driving it to closure

Confidential

Senior Performance Test Engineer

Responsibilities:

• Requirements Gathering from Development team on the product scope and performance critical flows.
• Scripting was done in OATS (Oracle Application Testing Suite) and LoadRunner for the identified business critical flows for performance testing, test data gathering, test execution, Preparing interim Test reports and Final Summary Report.
• Database Volumization was done by taking database dump and LoadRunner scripts designed to generate test data.
• Scripting was done in LoadRunner for CRF Submit product that uses IBM Cognos Analytics.
• Monitor performance statistics in Server boxes through Perfmon.
• Analyzing AWR reports to see time consuming SQL Queries which can be tuned to improve performance.
• Participated in Capacity Planning discussion with customers.

Confidential

Performance Test Lead

Responsibilities:

• Requirement Gathering, preparing performance test Plan and Estimation.
• Preparing Performance test scripts using LoadRunner Performance test tool.
• Reviewing test Reports and identifying performance bottlenecks by analyzing stats from Perfmon and Appdynamics.
• Performed single user profiling using JProfiler and provided performance recommendations to the Customers.
• Collected performance attributes for Linux Servers by using various Linux commands such as vmstat, iostat, top etc.

Confidential

Performance Test Engineer

Responsibilities:

• Performance test design and scripting.
• Performance test execution and result analysis.
• Developed an excel macro to capture graphs from the vmstat logs collected out of LINUX boxes.
• Publish test results to the customer and provide performance recommendations.
• Participate in Review meeting with the client.

Confidential

Intern

Responsibilities:

• Develop various graphs and charts using Jcharts.
• Develop Java code for integrating the charts in the main application.
• Devlop war files.
• Participate in Weekly Review meeting.