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Nehha - Sr. Performance Tester.

[email protected]

Location: Maywood, New Jersey, USA

Relocation: yes

Visa: H4 EAD

Neha M332-334-9444 Sr. Performance Tester [email protected] Professional Summary 8 years of experience in Performance Testing and Manual Testing. Extensive experience in E-Learning, Banking and Insurance, HealthCare Domains. Well Experienced with LoadRunner and JMeter including Blazemeter. Good experience with Web (HTTP/Html), Web services, Ajax TruClient Protocols. Expertise in End-to-End performance testing including Non-Functional Requirement Gathering, Workload Modeling, Performance Test Planning, Scripting, Execution, Test Monitoring and Result Reporting for the applications. Expert creator of the comprehensive performance test result and analytical performance status reports. Hands-on experience in performance testing using JMeter for, Restful and Soap API testing. Utilized monitoring tools like Perfmon and Dynatrace. Solid working knowledge of monitoring tools to monitor CPU/Memory/Garbage Collection/Disk Utilization. Good experience in using APM tool Dynatrace in monitoring business transactions across all tiers (web/app/DB) of the applications. Expertise in creating JMeter Test Plan, adding Thread group, elements, samplers, and listeners. Expertise in Correlation, Parametrization and Assertions using JMeter. Utilized Postprocessors to extract dynamic values. Utilized HTTP Request Defaults in API Testing. Experience in Distributed Load Testing (Master and Slave Concept) in JMeter. Utilized Different Timers like Synchronizing Timer, Constant throughput Timer, and Uniform Random Timer. Strong working experience on VuGen scripting, Enhancements like Correlation, Parameterization, Checkpoint, Rendezvous Points, and Error handling as part of Customizing Scripts. Utilized Pacing and Think time to achieve the Target TPS(Transactions/sec) Design and execute Performance Tests like Load, Endurance, Stress, Peak Load and Scalability Tests. Also, identifying Performance Bottlenecks. Experienced in Using JVisual VM for Monitoring Memory Leaks, Heap usage, Thread Usage, GC, CPU Usage etc. Preparing high-level performance reports and analyzing results. Analyzed results of Average Transaction Response time, Transaction under load, Transaction Summary by Vusers, Hits per Second and Throughput. Good experience with Test Management and Defect management tool JIRA. Good knowledge of POS Applications and Postman and Swagger Good knowledge of Jenkins (CI/CD Pipeline) Good knowledge of GitHub Technical Skills Performance Testing Tools: LoadRunner 11.0, JMeter, Blaze meter Automation Tools: Playwright, Cypress Monitoring Tools: Perfmon, Dynatrace Languages: Basic C, Core Java, SQL Operating Systems: Windows Protocols: Web (HTTP/Html), Web Services, TrueClient-Web, API Testing, Postman & Swagger. Professional Experience: State Farm Mutual Automobile Insurance Company August 2022-Current Senior Performance Tester Responsibilities: Developing and executing test scripts for performance testing using JMeter Prepared Test Cases for Performance scenarios based on the business flows. Develop scenario-based testing with Sampler, Logic Controller, Pre-Processors & post-Processors etc. and Provide support in the performance testing using JMeter and Neoload. Analyzed the results and Created Analysis Report through LoadRunner Analysis. Record basic Vuser Script and Enhance/edit the Vuser Script by adding the control-flow statement, Parameters in HP VuGen (Virtual User Generator). File type Parameterization using random, sequential, and unique options in LoadRunner VuGen. Used Correlation to handle Dynamic return values. Enhanced Vuser scripts with transactions, rendezvous points, functions, parameterization, and correlation. Configure the run-time settings which include Run Logic, Number of iterations, Log settings, Pacing, Think Time and Define Vuser behaviour during the script based on the test scenarios. Worked on Dynatrace APM End to End implementation and has Good knowledge of POS Applications Analyzed Application performance using JMeter and Dynatrace APM Tried getting the performance metrics for Multiple browsers (Chromium, Firefox). Conduct failure mode analysis on the system by reviewing the design of the system to perform the resilience testing in production with a rollback mechanism plan in case of a failure. Generated the Performance Report in HTML , Json and CSV format and Analyzed the Different performance scores Utilized GitHub to integrate the project with Jenkins. Experience in Performance Engineering finding performance bottlenecks like High CPU usage, Memory leaks, Thread leaks and deadlocks. Engage with Design and development teams to consult techniques on service level agreement (SLA) and performance standards to improve application performance. Performance tuning experience in optimizing SQL queries to improve Query statistics and resource utilization. Good experience to analyze JVM, Garbage Collection (Major GC & Minor GC), Thread dumps & Memory dumps to investigate Memory leaks and Thread leaks. Experience in API performance tuning and making it more scalable by identifying current critical bottlenecks that prevents the API from performing faster. Ensuring that the performance and capacity needs for Windows, VMware Java, ICP/TP, Unix / Linux Servers Performance test Risk assessment to identify performance test requirements and Test scope. Collect production Business Volume metrics (BVM) and Convert into Transaction per seconds (TPS) Rates. Identify the performance test environment requirements. Creation and maintenance of performance test plan, performance test scenarios, performance test logs, performance test defects, performance test summary report. Environment & Tools: JMeter, LoadRunner, Jenkins, GitHub Integra Connect, West Palm Beach, FL Nov 2021-July 2022 Performance Tester Responsibilities: Prepared Test Plan and Test specifications based on Non-Functional Requirement Specifications and System Design Specifications for insurance applications. Record basic Vuser Script and Enhance/edit the Vuser Script by adding the control-flow statement, Parameters in HP VuGen (Virtual User Generator). File type Parameterization using random, sequential, and unique options in LoadRunner VuGen. Used Correlation to handle Dynamic return values. Enhanced Vuser scripts with transactions, rendezvous points, functions, parameterization, and correlation. Configure the run-time settings which include Run Logic, Number of iterations, Log settings, Pacing, Think Time and Define Vuser behaviour during the script based on the test scenarios. Design scenarios to evaluate the performance of the application. Execute different kinds of performance tests like load tests, stress, volume and endurance tests. Conducted several Load tests such as 1 Hour peak production load, Reliability and Stress tests to identify the performance issues. Tested REST APIs using JMeter. Created and executed Goal oriented scenario under Virtual Users and assessed the site using LoadRunner. Configured Windows resource monitor to measure performance such as File Data operations/sec, Processor time and Memory page faults/sec. Executed LoadRunner scenarios using LoadRunner Controller performance Center and analyzed the results through LoadRunner Analysis to find the bottlenecks in networks and server resources including deadlock conditions, database connectivity problems and system crash under load. Used IP Spoofing whenever necessary to create a realistic load. Identified Memory leak issue for an application with help of the Engineering team and worked closely with the Development team in resolving the issue. Used Performance Center to execute Tests and Dynatrace for analyzing root-cause of performance bottlenecks. Analyzed the results and Created Analysis Report through LoadRunner Analysis. Extensively used JvisualVM, heap dumps for finding out memory leak patterns (root cause analysis - RCA). Analyzed the system resource graphs, network monitor graphs and error graphs to identify transaction performance, network problems and scenario results respectively. Environment & Tools: LoadRunner, JMeter, Rest API, Performance Center, Dynatrace Optum Global Solutions, Noida, India July 2015 August 2018 IT Quality Analyst Responsibilities: Coordinated with Project Teams to gather Performance Testing Requirements. End-to-End performance testing including Non-Functional Requirement Gathering, Workload Modeling, Performance Test Planning, Scripting, Execution, Test Monitoring and Result Reporting for the POS applications. Create performance test scripts using LoadRunner using protocol Web HTTP/HTML and conduct various performance tests- Load, Spike, Endurance Testing. Developed a script for POC with TruClient Protocol. Develop Scenario-based testing with Sampler, Config Element, Logic Controller, Pre-Processor and Post-Processor, and write custom code to expand functionality for the JMeter scripts and provide support in the Performance testing in JMeter. Generating and enhancing JMeter business scripts using Correlation & Parameterization Assertions and Timers. Used Regular expression Extractor and Boundary Extractor. Gathered performance test requirements from the client and designed performance tests for load, Peak Load, Stress and Endurance Tests. Tested REST APIs using JMeter and LoadRunner. Used Jp@gc Ultimate thread group to analyze the types of testing. Used Synchronizing timer to apply the concept of simultaneous users. Designed and executed Distributed Load Testing. Designed & executed multiuser business scenarios in JMeter Analyzed results of Transactions Response time, Transaction under load, Transaction Summary, Hit per Second and Throughput. Executed test in non-GUI mode and generated HTML Report. Verified load balancer setting using IP spoofing feature of Performance Center to discover issues with load balancer due to IP sticky. Extensively used Performance Monitoring tools, Perfmon and Dynatrace, to analyze the System resources bottlenecks like Memory Leaks, CPU & Network Bottlenecks as well as problematic application & DB components. Environment & Tools: LoadRunner, JMeter, Performance Center, Dynatrace, Restful API, Ajax Truclient ESQ Business Solutions,Noida,India Nov 2013 July 2015 Software Tester Responsibilities: Developing and executing test scripts for performance testing using JMeter, Blaze meter (Cloud), HP LoadRunner etc. Prepared Test Cases for Performance scenarios based on the business flows. Enhanced Vuser scripts by introducing the timer blocks, Parameterizing user ids to run the script for multiple users and using the Correlation concept to get the dynamic values. Develop scenario-based testing with Sampler, Logic Controller, Pre-Processors & Post-Processors etc. and Provide support in the performance testing using JMeter. Used C language (loops, Randomizations functions, String Tokenizing) in enhancing the scripts. Maintained active co-ordination with the Dev team and project team in getting the application s functionality/test data/access Enhanced Vuser scripts by introducing the block concepts, by parameterizing users id, s to run the script for multiple users. Designed & executed multi-user business scenarios in the controller Analyze/Monitor logs and graphs for the client-side, server-side metrics like Transaction Response Time, Hits per the second graph, Pages download per second, Throughput, and Memory & CPU utilization Added various monitoring parameters to the LoadRunner controller for monitoring, also using Dynatrace for monitoring database and application servers. Used JVisualVM, Garbage Collection, Thread dumps & Memory dumps to investigate Memory leaks and Thread leaks. Analyzed the system resource graphs, network monitor graphs and error graphs to identify transaction performance, network problems and scenario results respectively. Prepared final performance test summary reports and document test results. Environment & Tools: LoadRunner, JMeter, Blazemeter, Performance Center, Dynatrace, Restful API Magic Software Pvt Ltd.Noida, India April 2013-October 2013 Associate QA Responsibilities: Analyzed business requirements, and functional specifications for writing test cases. Created high-level test plans. Created test cases and test scripts to meet business / functional requirements. Developed and maintained Test cases, Test Scripts and executed them as part of regression testing. Performed Manual Testing, Integration Testing, Boundary Testing, Positive / Negative Testing, Functional Testing and Regression Testing. Worked with Jira defect/change tracking system. Documented test cases and performed peer reviews on the teammate s work. Interacted with the development team to discuss and gather data to cover all possible testing scenarios. Created and enhanced page layouts, fields, and business rules (validations and workflow) to support business requirements. Performed analysis, administration, testing, troubleshooting, and validations. Experience invalidating the application after deploying to the production instance. Participated in daily status meetings, business requirement meetings, and test status meetings. S.chand Harcourt India Pvt Ltd. Noida, India Sept 2012-March 2013 Associate QA Responsibilities: Created Test Plans and Test Scripts by analyzing the Business requirements and System Requirements of the Application. Developed detailed Testing Strategy for the entire application and developed various test cases. Worked closely with a project team for gathering the business requirements and interacted with business analysts to translate business requirements into technical specifications Analyzed and tested various reports produced by the application. Developed Manual scripts using Quality Center to perform functional and regression testing. Functional testing the new developments/enhancements. Conducted Functionality testing during various phases of the application Created test data for testing . Worked extensively towards testing the overall functionality of the application Education: Bachelor's degree (Information Technology), 2011 Awards/Certifications Certified in JMeter (JMeter Intro and JMeter Pro) from BlazeMeter-University Certified Software test engineer ISTQB (International Software Testing Qualifications Board) foundation level. Acquired Lean Certification. Awarded with the Star Performer of the Month Award every year for delivering outstanding contribution in the organization. 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