SUMMARY

• Over 15 years of diverse experience in Information Technology with a focus on Business Analysis, Quality Assurance, Requirements, Technical Documentation, and Software Validation as QA Tester/Analyst and Performance Tester.
• Working experience in IT as a Performance Test Engineer, involved in solving challenging performance problems in high - traffic multi-tier architecture
• Work closely with Development team and Client Business Team to get an understanding of the system architecture, system component interactions, application load pattern and the Performance SLA
• Worked on React JS components, Forms, Events, Keys, Router, Animations and Flux concepts
• Experience in all phases of Software Development Life Cycle (SDLC) using various methodologies like Agile.
• Experience in Integration of Salesforce with in-house legacy ERP systems, using Apex Web services WSDL and outbound messaging.
• Experience in Performance Testing, emphasis on working with Client Server /Web based applications using Performance Testing tools and Application Performance Monitoring (APM) Tools like APP Dynamics, Dynatrace, Site scope, PerfMon.
• Excellent skills in preparing/analyzing business requirements documents (BRDs), system requirements specifications (SRS), user stories, functional specifications, and defining project plans
• Worked on Agile Transformation by performing API Performance Testing for cloud-based applications, Continuous Integration using Jenkins.
• Expertise in quality assurance techniques, test strategy, test plan, effort estimation, build a testing team and implement the plan strategically & tactfully
• Expertise in review the project requirements and statements of work to provide accurate testing estimates, review test cases, and guide the QA team to write testing scenarios/test cases for thorough testing
• Knowledge in JVM andHeap monitoring using Visual VM
• Expertise in utilizing the industry standards, principals, theories, and concepts, identify process gaps documenting procedures according to industry best practices
• Expertise in Functional, System, Integration, Regression, UAT, Automation, Performance/Load, ADA Compatibility, Database, Smoke/Sanity, Usability testing, and mobile application testing using simulators & real-time devices
• Well versed in using tools such as Selenium, QTP/UFT, Microsoft Visual Studio Coded UI test, Load Runner, Neo Load, JMeter, SOAP UI, Microsoft Test Manager (MTM), TFS, ALM, JIRA, and Quality Center
• Good understanding and programming experience along with strong knowledge of different relational databases and writing SQL queries
• Strong knowledge of AWS cloud and its components, managing Performance Center & ALM servers
• Created complex queries, dashboards, reports & alerts
• A creative and innovative thinker, with excellent communication skills bringing energy, enthusiasm, and leadership to problem resolution

PROFESSIONAL EXPERIENCE

Performance Tester

Confidential

Responsibilities:

• Plan & initiate, information technology (IT) projects Performance Testing
• Design, develop, execute, monitor the Performance testing according to the product requirements and industry standards
• Using AWS Opswork to automatically spin-up API instances by running backend chef recipes.
• Oracle SOA architecture with J2EE/Java application development, web interfaces, Oracle database development
• Presently working in fast paced agile development environment, participate in weekly Scrum meetings for the applications development.
• Expertise in Installation and Configuration of Linux distributions such as Red Hat Enterprise Linux(RHEL) 4.x/5.x/6.x/7.x, SUSE Enterprise Linux Server 10/11, SOLARIS 9/10 and UBUNTU 10/12 & 14 LTS, IBM AIX 5.x/6.x .
• Design and execute the load scenario based on the production capacity plan/business metrics change, analyze the load test results, identify the bottlenecks & potential performance issues and performance tuning opportunities, escalate the issues found and work with application team in fixing the issues and present the test results to the management
• Installed and configured LDAP servers to authenticate between Linux, Apple and Windows environments.
• Written templates for AWS infrastructure as a code using Terraform to build staging and production environments.
• Proficient in using performance testing tools like HP Load Runner 12.53, HP Performance center 12.50, Microsoft visual studio 2015, Microsoft Visual Studio 2010 Ultimate, J meter
• Used debugging proxy tools like Fiddler and Firebug /Firefox to identify system errors associated with defects. Performed Functional APi and performance testing of the web services using JMeter scripts and Selenium WebDriver plugins.
• Experience in core AWS services (S3, EC2, ELB, EBS, Route53, VPC, auto scaling etc.) and deployment services (OpsWorks and Cloud Formation) and security practices (IAM, Cloud watch and Cloud trail).
• Uploaded and configured WSDL file to SoapUI and JMeter applications to test the web services application. Developed web services automated scripts from API document to verify RESTful web service calls using XML and JSON format.
• SOA web services testing using HP service test, SOAP UI
• Created Script in Web (HTTP/HTML), Oracle (2 tier), and Web Services (SOA) protocols
• Developed performance test scripts in JMeter
• Conduct performance test result review and provide recommended tuning opportunities
• Presented test results and organized the walkthroughs
• Design, modification, development, and implementation of test automation framework
• Partner with the Engineering Productivity Team to optimize the CI pipeline and dev experience

Performance Tester

Confidential, Camp hill, PA

Responsibilities:

• Design, develop, execute, monitor the functional testing, automation testing and non-functional (Performance, Load, security, and ADA) testing according to the product requirements and industry standards
• Worked with team to prepare Test Strategy and Test cases using Agile methodology
• Design and execute the load scenario based on the production capacity plan/business metrics change, analyze the load test results, identify the bottlenecks & potential performance issues and performance tuning opportunities, escalate the issues found and work with application team in fixing the issues and present the test results to the management
• Managing security groups on AWS and custom monitoring using cloud watch.
• Hands on experience in QTP, Cucumber, Service-Oriented Architecture, Web Service API /SOAP Service Testing, SOA Testing and Selenium.
• Extensively worked on the VuGen script in Web, Web services (SOAP), Oracle -2 Tier & Citrix Protocols in Load Runner, simulate virtual users and transactions and simulated user think time. Also, built several scripts using Neoload for Web Based applications.
• Developed performance test scripts in JMeter and Neo Load
• Oracle SOA architecture with J2EE/Java application development, web interfaces, Oracle database development
• Tested the API call and Google PubSub subscription using Postman
• Automated the API call and Google PubSub subscription using Selenium
• Performed Load, Performance and Stress Tests for API call and Google PubSub subscription using JMeter
• Trained resources to perform the scripting and load testing
• Collaborated with software and web engineers, project managers, and system owners for test planning and test execution
• Conduct performance test result review and provide recommended tuning opportunities
• Presented test results and organized the walkthroughs
• Coordinate, guide, monitor, and help developers and quality engineers work together
• Design and execute the load scenario based on the production capacity plan/business metrics change, analyze the load test results, identify the bottlenecks & potential performance issues and performance tuning opportunities, escalate the issues found and work with application team in fixing the issues and present the test results to the management
• Experience in Linux/AWS system administration specifically in installation, maintenance, configuration and monitoring efficiently to achieve organizational goals.
• Helped the team for CI/CD, enriching the automation test suite, descriptive programming, exception handling, recovery scenarios, checkpoints, regular expressions, functions, function libraries, re-usable actions, output values, driver script, configuration and exporting test results to Email/Excel/XML/HTML
• Helped the project Manager in the schedule and conducting the scrum, daily stand-up, sprint, and iterative development activities
• Set up and Participate in the reviews for feature development and testing
• Identify interdependencies, ambiguities, or omissions, and make suggestions to improve requirements and ensure usability/testability/traceability
• Define, design, draft the quality assurance tasks to monitor software quality, and analyze associated business/technical risks across the software development
• Work closely with the QA team for implementing tasks, policies, procedures, quality metrics, and standards
• Migrated the current Linux environment to AWS/RHEL Linux environment and used auto scaling feature and Involved in Remediation and patching of Unix/Linux Servers.
• Monitor, prioritize the QA team's work assignments, manage deliverables, review test cases, test execution, bugs, provide feedback to the tester for improvement
• Performed the risk analysis, identified the potential risks
• Plan and implement the solutions/countermeasures to mitigate the risks
• Created complex queries, dashboards, reports & alerts using TFS and Splunk

Performance Tester

Confidential, PA

Responsibilities:

• Gather and analyze requirements, write performance tests plan, design, and execute performance tests
• Design and execute the load scenario based on the production capacity plan/business metrics change, analyze the load test results, identify the bottlenecks & potential performance issues and performance tuning opportunities, escalate the issues found and work with application team in fixing the issues and present the test results to the management
• Participated in daily Scrum meetings to update the status and report the Impediments in the Agile Environment.
• Used ReactJS to create Controllers to handle events triggered by clients and send request to server
• Created & executed scritps for webservices, restful API’s using Jmeter.
• Developed scripts for middleware API’s & webservices using the HTTP/HTML, Web services protocols
• Created reusable ReactJS components and implemented Redux Pattern into the solution to maintain the stable and always updated Application state
• Experience in Linux system administration specifically in installation, maintenance, configuration and monitoring efficiently to achieve organizational goals.
• Integrated IBM BPM, IBM ECM, Oracle SOA with J2EE/Java application development, web interfaces, Oracle database development
• Worked on Web Services, WSDL, API and Service Oriented Architecture (SOA).
• Designed and coded automated Appium tests for React Native Android app from the ground up in Java using JUnit and page object model concept to validate acceptance criteria.
• Develop, maintain, and utilize best practices in performance/load testing
• Developed Load Test scripts in JMeter, Load Runner and Neo Load
• Envolved in developing Responsive Web pages that are interactive using object-oriented JavaScript, ReactJS, Bootstrap, NodeJS and AJAX
• Enhanced the performance test scripts with c language conditions, parameterization, capture the values, checkpoints, variable extractor/regular expression for extracting dynamic content/correlation, parameterization, and JavaScript
• Collaborated with software and web engineers, project managers, and system owners for test planning and test execution.
• Migrated the current Linux environment to RHEL Linux environment and used auto scaling feature and Involved in Remediation and patching of Linux Servers.
• Structured, scaled and build an automation testing framework based on Selenium and Appium for testing mobile application on both Android and IOS devices.
• Conduct performance test result review and provide recommended tuning opportunities.
• Presented test results and organized the walkthroughs
• Utilized React for its efficient data flow architecture to create a lightweight and render efficient web app that searched projects with GitHub API through keywords.
• Plan and implement the Nonfunctional testing: Batch Volume Testing, Security Testing, and Vulnerability Testing, and Web Services Testing by Soap UI and Soap UI Pro
• Worked with TFS, MTM, JIRA, QC, and TD for creating/modifying the projects, test planning, test case writing/review, requirement mapping, run/monitor execution of manual tests, automation tests, performance tests, defect tracking and reporting
• Define and document the Process of Testing, Automation Testing, Performance Testing, Entry and Exit criteria, and RACI chart/matrix
• Configured hardware and environments to complete Performance, Automation and System testing
• Coordinate the development and execution of performance/load tests to support all software applications and web sites/applications
• Validated the upgrade SQL Server 2005/2008
• Identified the performance issues and tuning opportunities of SQL Server

QA Tester/Analyst

Confidential, PA

Responsibilities:

• Analyzed business requirements, system requirement specifications, and responsible for documenting functional requirements and supplementary requirements
• Developed Test Plans, Test Cases, Test Data, Traceability Matrix, and Test Summary Reports
• Worked on Agile Transformation by performing API Performance Testing for cloud-based applications, Continuous Integration using Jenkins.
• Developed testing scenarios/cases to address areas such as database impacts, software scenarios, regression testing, boundary/negative testing, error or defect retests, usability, and automated scripts
• Used True Client, HTTP/HTML, and Web services protocols in Performance testing using Load runner & Performance center.
• Oracle SOA architecture and Oracle database with J2EE/Java application development, web interfaces, Oracle database development
• Involved in migrations and automation of Linux based servers (CentOS, RHEL, and Ubuntu) and windows based servers (2008R2, 2012R2)
• Proficient in SOA Web services integration testing using SOAP GUI tools
• Performed Functional, Regression, Integration, Smoke, and UAT Testing
• Performed the cross-browser testing, cross-platform testing, mobile device testing, Web Services testing, Content Management software systems, and API Testing
• Mapped the test cases to requirements and prepared test coverage reports in Enterprise Architect
• Used Jmeter to create scripts for webservices, API’s and executed high volume tests
• Maintained the Requirement Traceability Matrices (RTM) to track the coverage of Requirements vs Designed test cases
• Managed multiple QA environments across multiple customer configurations and product versions
• Validated the SQL Server upgrade

QA Tester/Analyst

Confidential, MI

Responsibilities:

• Worked with developers and business analysts to understand functional requirements to create comprehensive test cases
• Excelled as the only QA Engineer who mastered effective API/Engine Testing-most important part of RiskModel. Selected by management to provide API Testing training to QA testers as backups
• Performed all aspects of testing including smoke test, functional, system, and regression tests
• Conducted Positive/Negative Testing, Boundary Testing and Data Volume Testing
• Performed end-to-end process testing on Unisys Mainframe systems
• Maintained the Requirement Traceability Matrices (RTM)
• Developed SQL queries for Backend Testing and verified defects