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Java Developer Resume

EXPERIENCE SUMMARY:

  • Over all 16+ Years’ experience in IT industry working on different Technologies.
  • Experience in setup mobile test lab, End2End performance testing of iPhone, iPad, blackberry, Mac, Mobile applications (Android, IOS).
  • Experience in Load, Stress, Scalability, Reliability, Smoke, Regression, Baseline Testing, Performance Engineering Web - based, Enterprise, Business Intelligence, Cloud and Mobile applications.
  • Expertise in Web HTTP/HTML, Java, .Net, Ajax, Web Services, Flex, True Client, RTE, Mobile, Oracle, and SAP protocols using Load Runner 12.5.
  • Worked on multiple performance testing tools like Load Runner 12.0, HP ALM, Microsoft VSTS 2013, Silk Performer, SOASTA, Jmeter, OATS, Neo Load etc.
  • Provide technical direction, participate in design/code review, provide direction to development team and participate in building software frameworks and tools to streamline development activities.
  • Provides thought-leadership on key topics like innovation and IT capability road mapping
  • Collaborate with, and provide subject matter expertise to, business and operational partners during requirements elicitation.
  • Sound understanding of Java/J2EE architecture, JVM tuning, GC, Class loading, Thread Dump Analysis, JMX based JVM monitoring (JConsole).
  • Experience in implementation of best practices, defect prevention activities, design and coding standards.
  • Strong hands-on experience in preparing performance Test Strategy, Test Plan, Test Scheduling and Test Estimations using various techniques.
  • Experience in developing of Automation framework for Web based, SAP applications design Automation scripts, and ensuring scripts within standards.
  • Experience in application Monitoring, Database Profiling, Application server Tuning, Performance Benchmarking, and Analysis of execution logs and business transactions.
  • Proven experience in identifying testing solutions and performance test frameworks built as differentiators and driving the implementation.
  • Experience on end-to-end management of QA tasks in different SDLC (Agile, Iterative, and Waterfall) and concurrent enterprise level system development.
  • Analyse the performance test results and preparing performance test reports and dashboards to showcase the key points to stakeholders on regular basis.

TECHNICAL EXPERTISE:

Languages: C, C++, Java, J2EE, C#, ASP.net, PL/SQL

Database: SQL Server 2012, Oracle 11g, MySQL, Sybase, Netezza, Mongo DB

Application Server: JBoss, Web Logic, Web Sphere

Scripting Languages: HTML, JavaScript, Perl, PHP, Ruby, CGI and XML

Protocols: TCP/IP, HTTP, HTTPS, FTP, LDAP, SNMP, SOAP, VOIP

Web Content Management: EMC Documentum

Functional Testing Tools: Silk Test 8.0, QTP 10.0, OATS, Selenium

Performance Testing Tools: HP Load Runner 12.5,VSTS 2013, PC9.5, Jmeter2.12, HP ALM, Silk Performer, SOASTA Cloud Test, OATS, Neoload, WAPT Pro

Test Management Tools: Quality Centre 10.0, Test Track Pro, Scarab, JIRA

APM Tools: BMC Patrol, Site Scope, OEM12c, Nagios, AppDynamics, HP Open view, Dynatrace, New relic, Fog light, Splunk

End User Management Tools: HP Business Availability Center 8.1

Business Intelligence Tools: Cognos 10, Micro Strategy 9.3, Qlikview 11,Tableau

Profiling Tool: Your Kit 9.0.4, JProbe, JVisualVM

ERP: SAP FICO, SD, ABAP, PMM, Oracle Fusion.

Products: Remedy, Atrium CMDB 7.6.4, Blade logic, ITSM, MDM

Architecture: Enterprise Application, N-tier, Cluster, SOA

Operating System: Windows 2008, UNIX, Linux

Hadoop: Kafka, HDFS, Spark, Cloudera manager

Cloud Computing: Amazon, Microsoft Azure, VMware, Canada Cloud, HP, Open Stack

ENGAGEMENT OVERVIEW:

Confidential

Java Developer

Environment: Java, Web services, Jboss, Oracle 11g, HP Loadrunner12, Devops, SparkOpen stack, Linux, Jmeter, Hadoop, Kafka, Splunk, New Relic.

Responsibilities:

  • R esponsible for performance of multiple GA and releases for all yodlee products.
  • Managing and mentor the global performance team in providing innovative ideas.
  • Prepare the performance test strategy for executing the continuous integration and continuous deployment for multiple environments.
  • Identify the business critical scenarios for baseline and performance testing of yodlee products.
  • Automate the business scenarios using Jmeter tool for load testing the internal application.
  • Developing performance engineering strategies, Metrics and Performance test Plan.
  • Preparation of test data and validating the data before test execution.
  • Evaluate performance of the application and identify performance bottlenecks.
  • Analyze the test results and database statistics for different Vusers load and interacting with stakeholders.
  • Prepare all daily, weekly deliverables, Comprehensive performance test report including recommendations and solutions for stakeholders.

Confidential

Java Developer

Environment: Java, Web services, Jboss, Oracle 11g, Jira, HP Loadrunner12, SAP PMMMainframe, Vendavo, Windows 2008, Jmeter, Data warehouse.

Responsibilities:

  • Understand the application architecture and business flows of the Confidential Vendavo application.
  • Identify the business critical scenarios for baseline and performance testing of vendavo application.
  • Attend daily standup meeting with business owners, project team and update project status.
  • Automate the business scenarios using Jmeter tool for load testing the Vendavo application.
  • Developing performance engineering strategies, Metrics and Performance test Plan.
  • Preparation of test data and validating the data before test execution.
  • Evaluate performance of the application and identify performance bottlenecks.
  • Monitoring different Web servers/Db Servers/Application Servers logs during test execution.
  • Analyze the test results and database statistics for different Vusers load and interacting with stakeholders.
  • Prepare all daily, weekly deliverables, Comprehensive performance test report including recommendations and solutions for Confidential team.

Confidential

Java Developer

Environment: Java, Web services, SOA, Oracle, HP Load Runner 12, XML, Edge ConnectTemenos T24, Windows 2008, Amazon EC2 Cloud.

Responsibilities:

  • Gathering the non-functional requirements and understanding the business navigation of application.
  • Identify the business critical scenarios for baseline and performance testing of web application.
  • Developing performance engineering strategies, Metrics and Performance test Plan.
  • Preparation of test data and validating the data before test execution.
  • Benchmark testing the database workload from production to test environment.
  • Evaluate performance of the application and identify performance bottlenecks.
  • Monitoring different Web servers/Db Servers/Application Servers logs during test execution.
  • Analyze the test results and server statistics from different servers and interacting with stakeholders.

Confidential

Java Developer

Environment: C#, Asp.Net, Web services, SQL Server 2012, VSTS 2013, C++, SCOMWindows2008, Azure Cloud.

Responsibilities:

  • Gathering the non-functional requirements and understanding the business navigation of application.
  • Identify the business critical scenarios for baseline and performance testing of web application.
  • Developing performance engineering strategies, Metrics and Performance test Plan.
  • Preparation of test data and validating the data before test execution.
  • Benchmark testing the database workload from production to test environment.
  • Evaluate performance of the application and identify performance bottlenecks.
  • Monitoring different Web servers/Db Servers/Application Servers logs during test execution.
  • Analyse the test results and db statistics for different Vusers load and interacting with stakeholders.
  • Prepare all deliverables including recommendations and roadmap for HPS School Services.

Confidential

Java Developer

Environment: Java, Jboss, Oracle, Apache, Cognos, Load runner 11.0, TomcatAppDynamics, Windows 2008.

Responsibilities:

  • Gather the non-functional requirements for the internal applications.
  • Identify the critical business scenarios for the infor EAM application.
  • Prepare the performance test strategy, metrics, and project plan document for the performance testing activities.
  • Design the load test scripts, work load model and debug the scripts.
  • Preparation of test data and validating the data before test execution.
  • Execute the performance test scripts for different Vusers load and configure the server parameters.
  • Monitor different Web servers/Db Servers/Application Servers logs during test execution.
  • Analyse the test results and db statistics for different Vusers load and interacting with stakeholders.

Confidential

Java Developer

Environment: Oracle Exadata, Micro strategy, Qlikview, Microsoft VSTS 2013, JiraInformatica PowerCenter, .Net, Toad, Jmeter 2.11, OEM 12c, UNIX.

Responsibilities:

  • Understanding the application architecture for the internal projects.
  • Responsible in doing POC for internal BI and web based applications to evaluate performance tools.
  • Developed performance engineering strategies, Metrics and Performance test Plan.
  • Preparation of test data and validating the data before test execution.
  • Benchmark testing the database workload from production to test environment.
  • Monitoring different Web servers/Db Servers/Application Servers logs during test execution.

Confidential

Java Developer

Environment: J2EE, Flex, Java script, Oracle11g, SOAP UI, Apache, LinuxWebLogic, Jira.

Responsibilities:

  • Understanding the business architecture of the product.
  • Developing performance engineering strategies, Metrics and Performance test Plan.
  • Deploying the Confidential application and modifying the necessary configuration files for performance testing.
  • Design performance scenarios and preparation of scripts for different virtual users.
  • Preparing the load distribution model for the performance testing with multiple virtual loads.
  • Monitoring different Web/DB/Application Servers logs during test execution.
  • Preparation of performance test report, AWR, Stats pack metrics, System metrics report.
  • Analyse the performance test results and providing recommendations for better performance in production.

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