SUMMARY

• Having around 12.5 Years of total experience in the field of Information Technology in Programming and Performance Engineering.
• Having 10 Years of experience in Performance Engineering and 2.5 Years of experience in Java Developer.
• Proficient in performance testing using HP Load Runner, Controller, Performance Center, Storm Runner, SOASTA and Gatling.
• Good Experience on protocols like Web (HTTP/HTML), Web Services and SAP UI.
• Have good experience in repository managing tools like Git and bitbucket.
• Have worked both in waterfall and agile environment, also have good experience in Jenkins.
• Have worked in reporting tools like JIRA and Confluence.
• Have little experience in automation tools like Nightwatch and JMeter.
• Have little experience in Gremlin tool for resilience testing.
• Hands on experience on domains like Banking, Insurance and Retail.
• Managed and Lead offshore teams of 4+ members in the past 6+ years for large projects.
• Experience in identifying the Workload and perform Load, Stress and Endurance tests using HP Load runner and monitoring Web, Application and database servers while doing the load test.
• Used New Relic, Splunk and SignalFX to monitor and gather performance stats from different layers of system under load during test execution from various tools like SOASTA, Storm Runner and Performance Center. Created Vusers script to capture HP diagnostic data directly from the probes and plot it real time as data points while the test is running.
• Experienced in technical and managerial reviews of deliverables like Detailed Test plan, Workload Model, Test Scripts, Test Scenarios, Interim test reports and end of test reports, also in providing technical guidance to the team from architect perspective.
• Performance assessed different applications which are developed by using Java/J2EE.
• Have good experience in coordinating with different application teams, DBAs, BSAs, Release management and other key stakeholders.
• Worked in all phases of performance testing and engineering - Requirement gathering, Test Planning, Test script preparation using load Runner, Test data preparation, Early Performance testing and different type of performance testing (Load test, stress test, soak test, volume testing, batch test, daily life cycle test, network latency testing and failover testing), Monitoring and identifying bottlenecks in different layers of application, Result Analysis, Creation of Test report and presentation the results to stake holders with recommendations.

TECHNICAL SKILLS

• Operating System: Windows 98/2000/XP/7/10, Mac OS.
• Languages: C, C++, Java, node.js
• Automation/Performance Tools: SOASTA, HP LoadRunner (9.52, 11.0, 12), Performance Center 9.52
• Monitoring Tools: New Relic, Splunk and SignalFX.
• Other Tools: JIRA, Confluence, Bitbucket and Git
• Domain: Retail, Banking and Insurance

PROFESSIONAL EXPERIENCE

Confidential

Technology Specialist

Tools: HP Load Runner, HP Performance Centre, HP ALM, SOASTA, Storm Runner, Apache JMeter, Gomez, New Relic, JIRA, Gatling, Jenkins, Bitbucket, Git, Confluence, Nightwatch, SignalFX, Charles Proxy and Splunk.

Responsibilities:

• Overall ownership for performance engineering engagement deliverables
• Single point of contact for all performance engineering activities between onsite/offshore performance engineers and QM leads.
• Work with key stakeholders to finalize the NFRs and NFR management
• Architecture and design review for performance standards and best practices
• Prepare performance testing strategy for projects
• Script the business flow using SOASTA, HP Vugen and JMeter.
• Automation scripting using Selenium and Nightwatch.
• Execute test runs in SOASTA, ALM and JMeter.
• Execute test runs in Jenkins using Gatling scripts and performance pipeline for the AWS Cloud services.
• Monitor test runs using new relic, Splunk and signalFX and provide client and server report to the team.
• Identify performance bottlenecks and reporting to the development team.
• Track Performance testing projects progress
• Periodic status reports to program manager

Confidential

Tools: HP Load Runner

Responsibilities:

• Performance business Requirement Analysis based on the client requirements and inputs.
• Developed & designed performance test plan, workload model according to the client’s requirement.
• Coordinated with Application team to understand the business process & identified the test data for load testing process.
• Developed LoadRunner scripts using HTTP/HTML protocol for ecommerce web application.
• Enhanced the scripts with text checks, correlations, parameterization, transaction names & C functions.
• Designing and executing the scenarios as per schedule on performance center.
• Coordinated with Application, server & DB teams during and after the load test.
• Developed Analysis results document & efficiently communicated the performance bottlenecks with all the concerned teams, management & project manager.
• Creating and executing Load Test, Performance Test and provide adequate supporting information for bottleneck analysis.
• Mentoring Teammates.

Confidential

Tools: HP Load Runner, GC Analyzer

Responsibilities:

• Understanding Requirement Specifications and Design Documents
• Involved in collecting the non-functional requirements for application performance testing.
• Performing Proof of concept test.
• Co-ordination with various project teams involved.
• Freezing the NFR’s, Environment details etc.
• Communicating with other team’s members (Development Team, Technical Support and Business) in order to resolve the issues.
• Scripting using HTTP/HTML protocol and Winsock protocol.
• Data preparation for the scripts.
• Execution
• Preparing End of test report.
• Analyzing and prioritizing performance issues.
• Defect Tracking in Quality Center.