Summary

• Over 11 years of expertise in the entire software Development Life Cycle SDLC and have strong hands on experience in Object Oriented Analysis architectural design. The functional domain experience includes Investment Banking, Healthcare, Telecom, Media, Utility, and Manufacturing with leading companies including Markit NA Financial ,Goldman Sachs ,Globus Medical, AT T, Fox Information Media FIM , Texas Utility and General Motors and worked as team player as well as team lead with strong leadership, excellent communication and interpersonal skills. The most recent project at Markit , taken care the architectural design and leading a team.
• 4 years of Experience in financial includes compliance and budgeting applications
• Worked on ISDA, Dodd-Frank, EMIR, asifma and Fatca regulatory
• Solid architectural design experience with J2EE / JBOSS / Spring/Hibernate Involved in designing customizing the framework and Oracle database.
• Created restful service for api service using service oriented architrave SOA
• Lead and manage a team of application engineers and Web developers, overseeing their work, and ensuring that they build high quality applications
• Created customized Framework Design for generating reports, data extraction and Data Validation.
• Worked on Project estimation, client interaction, requirement gathering and leading an offshore and onsite teams.
• Follow up daily updates scrum calls on the progress of the project with my team as Scram Master.
• implemented industry best practices for the applications
• Working with team for on time deliverables
• Developed Web Applications using object oriented analysis and design techniques using UML implementation.
• Interacting with business users to collect the requirement.
• Experienced in setting new team and recruiting new resources for the project.
• Done Quarterly, half yearly and yearly review for my team
• Migrated jboss4 to jboss 7. And setting up sticky session for application.
• Set up Frameworks using spring jdbc template, hibernate, Spring MVc, Reflection, spring and hibernate validation on legacy application
• Experience working on high volume scalable environment in Agile and SCRUM Methodology.
• Experience with different design patterns like singleton, MVC, Session Facade, factory abstract.
• Involved in building an application using service oriented architecture SOA
• Involved in Business Process Management to improve the productivity.
• Experienced with the ETL tool, Informatica, for creating work flows.
• Exposure to EDI transaction management.
• Experienced in creating web report using Display Tag.
• Implemented X12 ANSI EDI Standards in the project.
• Prepared low level design document and high level design document and estimation for the CRs.
• Extensive experience writing Unix shell scripts.
• Experienced in creating test scripts and test cases for integration testing and system testing.
• Worked on different applications servers i.e Weblogic Server 7/8/9/10, JBOSS 3.2.6, IBM WebSphere v4

Technical skills

• Operating Systems: Sun Solaris 9i/10 g, HP-UNIX 11.11, Linux, Windows XP/2000/NT/98/95, UNIX AIX, HP , Linux
• Languages: JAVA JDK 1.6 , J2EE, C , C
• Application Servers: Weblogic Server 7/8/9/10, JBOSS 4.0.4., IBM WebSphere v6.x
• Web Servers: Tomcat 4.1, Apache
• Relational DBMS: Oracle 10g/9i/8i, PL/SQL programming, DB2,Sybase, SQLserver 2007
• Tools used: TOAD, Ervin, SQL developer , SQL Loader script SQLLDR script
• Markup Languages: HTML, DHTML,XML, UML,XSD,XSLT
• Scripting Languages: Ext js,Java Script, Shell scripting , Ruby, Perl
• IDE: Eclipse 3.2, Jbuilder, RAD
• Build Script ANT
• Technologies: J2EE Servlet / JSP / JDBC / EJB 3.0 , Log4j, PL/SQL, Framework, Struts 1.2/2.0.1, JSF, Junit, Hibernate 3.0, Swing, Applet, Cascading Style Sheets CSS , AJAX, POJOS, Javadoc, Spring MVC, Spring IOC,JSTL, Display Tag, Apache POI api, Spring JDBC template, Web service Apache CXF
• Source Control tools: Visual Source Safe, ClearCase, CVS, Subversion SVN
• Defect tracking tools: Remedy, Rational ClearQuest, bugzilla,JIRAra
• FTP client: Telnet, winscp, win2k3, Putty
• UNIX utility: awk, sed, VI editor, shell script, ftp
• ETL Tool: Informatica Power center 8.1, SQData, SAS
• Database design tool: Erwin Tool
• Reporting Tool: Cognos 6.6, Business Objects 5.1, Jasper, Ireport 2.3

Project Summary

Confidential

Sr. Java/J2EE Developer

Role Responsibility:

• Analyzed the Requirements and write Functional design, and Technical design
• Created Architectural design and data modeling for the application.
• Tracking team daily on the deliverables.
• Created low Java low latency application multi-threaded for trading platform using java concurrency, akka and clojure
• Conducted scrum calls on daily basis as scram Master
• Created Restful api service SOA using Spring web service api .
• Coordinated and managing offshore- onsite teams.
• Coordinated with Infra team for release.
• implemented industry best practices like continuous build using Jenkins, mavenize of the project
• Created framework for data extraction, excel reports creation, validating user inputs.
• Improved the performance of the application
• Addressed the memory leak issues in application
• Creating estimation for the new projects and allocating and distribute the task between the team.
• Set up Frameworks spring jdbc template, hibernate, Spring MVc, Reflection, spring and hibernate validation for application.
• Server migration from Jboss 4.0 to jboss 7.1
• Created distributed cache to preserve Session data on load balanced application
• Setup Sticky session and load balancer for apache server
• consistent improved the performance of the application
• Participated in Agile software development methodology for rapid development.
• Implemented ESAPI to prevent cross site scripting CSS and SQL injection SQI in application for penetration test.
• Fine tuning the SQL queries to improve the application performance..
• Setup the framework Spring ioc, spring mvc, spring JDBc,
• Implemented Architectural design designing using Use case diagrams, Sequence Diagrams and class diagrams using the UML Tool.
• Migrating the Database from mysql to SQL server 2007
• Building UI using EXT JS

Environment: Core Java, Hibernate, Spring MVC, Spring IOC, Spring JDBC template, JDK 1.7, Servlet, JSP, , Spring, Hibernate 4.1, CSS, HTML, UML, HP- Unix 11.11, DB2 8.0, PL/SQL, TOAD, Shell scripting ,EXT js, CVS, RAD 7.0, Eclipse 3.4, Junit, Apache, Jboss 7.1, Maven, Web service Apache CXF

Confidential

Sr. Java/J2EE Developer/Team Lead consultant

Role Responsibility:

• Analyzed the Requirements and write Functional design, and Technical design
• Created Architectural design experience for java application.
• Worked on requirement study and capturing the business functionality.
• Worked on Requirement analysis and preparation of functional specification and HLD doc.
• Mentoring team members and coordination other teams on release.
• Developed web application using Struts 2.0 and GWT and Flex.
• Developed java classes to for Multi Threading
• Creating automated batch process using shell scripts.
• Created webservice api for using Axis.
• Used Agile software development methodology which helps to develop project plans
• Created Use case diagrams, Sequence Diagrams and class diagrams using the UML Tool.
• Involved in developing applications using Java, J2EE and Struts
• Designed and developed user interfaces using JSP, HTML and CSS.
• Developed ActionForm classes, Form beans, Action Classes using Struts.
• Hibernate is used to persist the objects in the Database. Worked with J2EE Design Patterns and Model View Controller Struts architecture.
• Web service using Soap Apache Axis and apache Apache CXF .
• Excel upload and read and write using Apache POI
• creating scripts and PL/SQL Programs and fine tuning the batch process
• Created enterprise application layer using Spring.
• Bug fixing and 24/7production support.
• Created JUnit, for Extreme Programming
• Interacting with business analyst for preparing business requirement.
• Writing UNIX shell scripting to automate the process.
• Involved in deploying the application in weblogic 10.0
• Implemented OOD using UML
• Involved in creating code base in CVS

Environment: Core Java, JDK 1.5, Servlet, JSP, Struts Framework, Spring, Hibernate 3.0, CSS, HTML, UML, HP- Unix 11.11, DB2 8.0, PL/SQL, TOAD, Shell scripting , CVS, RAD 7.0, Eclipse 3.4, Junit, Apache, weblogic 10.0,UNIX AIX , Informatica

Confidential

Sr. Java/J2EE Developer consultant

Role Responsibility:

• Developed web application using Struts 2.0
• Understanding business requirement by interacting with users.
• Involved in creating datawarehouse application for sales team.
• Involved in creating persistence classes using Hibernate 3.0.
• Interacting with business users to collect the requirement.
• Involved in creating an rules engine to separate the business rules from application Code.
• Designed the cross tab report for sale and marketing department needs.
• Involved in designing Jasper Report for generating Invoice, Pick Slip and Pack Slip.
• Generating standalone and web application reports for accounting and audit purpose.
• Involved in creating scripts and PL/SQL Programs for data integration Project.
• Created enterprise application layer using Spring.
• Involved in creating rich user interface using GWT widget.
• Integrated GWT with struts application.
• Created Ajax call using GWT- RPC call.
• Debugging GWT application in host mode.
• Created display tag to generate database driven reports for Sales and Clinical Department.
• Designed reports using Ireport.
• Implemented dynamic rule engine for our application.
• Bug fixing and 24/7production support.
• Creating procedure and fine turning the existing procedure to handle huge amount of transaction.
• Created JUnit, for Extreme Programming
• Interacting with business analyst for preparing business requirement.
• Developed Business requirements, HLD,LLD by using usecase and sequence diagram for the application
• Setting up test environments and configuring various components of the application using JDBC API to establish a connection with oracle database and configuring
• Writing UNIX shell scripting to automate the process.
• Involved in deploying the application in weblogic 10.0
• Implemented OOD using UML
• Excel upload and read and write using Apache POI
• Worked on bug fixing and enhancements on change requests.
• Implemented various Design patterns like singleton and abstract Factory
• Created test case and test plan for offshore testing team.
• Experience working on high volume scalable environment in Agile with SCRUM Methodology.
• Involved in pair programming and code review.
• Written Unit test case for the mediation integration module and executed the test case.
• Interacting with business analyst and understanding business and giving inputs to the requirement document.
• Involved in creating code base in SVN
• Involved in Integration and Regression tests

Environment: Core Java, JDK 1.5, Servlet, JSP, Struts Framework, Spring, Hibernate 3.0, CSS, HTML, UML, HP- Unix 11.11, Oracle 10g, PL/SQL, TOAD, Shell scripting , CVS, RAD 7.0, Eclipse 3.2, Junit, Apache, weblogic 10.0,Sun Solaris , Informatica