PROFESSIONAL SUMMARY:

• Over all 7+ years of experience in design, development, implementation, testing, build and release engineering and maintenance of Web Centric, Object Oriented large Intranet and Internet applications withJAVA and J2EE.the software development process includingrequirement gathering, analysis, design, development,writing technical/system specifications, interface development and implementationof Client/Server, Distributed, Internet and E - Commerce application usingObject Oriented Methodologies and RDBMS. Completemulti-tieredapplication development lifecycle experience usingJava-J2EE/J2EE TechnologiesExpertise in reviewing client requirement, prioritize requirement, creating project proposal.
• Experience in severalJ2EE TechnologieslikeJSP, Servlets, Web Services.
• Storng in writingSub Queries, Cursors, TeraData,Functionsand performeddata analysisusingSQL,SQL Server Management Studio, Oracle.
• Expertise in creating Conceptual Data Models, Process/Data Flow Diagrams,Use Case Diagrams, Class Diagrams and State Diagrams.
• Expertise inRisk analysis,use case analysis, baseline acceptance criteria anddeliverables.
• Having good knowledge inBEA Web Logic 11g, Jakarta Tomcat 5.5/6.0.23
• Experience working withcore JavaandJava Multi-Threadingapplication
• Excellent experience withDatabasessuch asMySQL, Oracle 10g/11g and SQL Server 2005
• Proficiency inSystem Life Cycleincluding developing and testing the applications.
• Experience inMVC (Model View Controller)architecture, usingStruts, AJAX and Spring Frameworkwith variousJava/J2EE design patterns.
• Proficient inJava/J2EEtechnologies likeJSP, Hibernate, Spring, Struts, Java Servlets, AJAX, Java Beans, JNDI, JMS, XML, web service usingIDEs likeEclipse 3.1/3.5.
• Good experience in implementing the Continuous integration withJenkins,Jira,Stash /Git)
• Conversant with Web/application Servers-Weblogic, Tomcat 5.5/6.0.23.
• Extensively worked ondebuggingusing Eclipse debugger.
• Experience with Databases likeOracle 10g/11g, MySQL, and JDBCetc.
• Experience in developing and scheduling ETL workflows inHadoop.
• Hands on experience in Scala,Kafkaand Strom.
• Extensive experience in using the AWS usingspring in integratingspring with Elastic search.
• Hands-on experience with automated build tools such as Apache Ant and Apache Maven.
• Have excellent Analytical, Problem solving and communications skills.
• Remediate legacy application by upgrading to Sybase 15.7 andJava1.6, Web logic 10
• Strong server-side development of applications using Java/J2EE, Spring Core, SOAP, OSGI, Servlets,EJB,Micro Services (Restful).
• Experience in scripting languages like UNIX shell Script andPERL Programming, debugging.
• Highly proficient in understanding new technologies and adopt at building strong working relationships with coworkers and management.
• A good team player with a clear understanding of business needs.
• Highly motivated, dependable trouble shooter and problem Solver.
• I wish to closely participate in the growth, development and success of the organization.
• Efficient team member with excellent work/time management skills, excellent leadership communications and Interpersonal Skills, ability to work under strict deadlines.
• Project co-ordinationand management skills and also work independently.
• Versatile team player and individual contributor with strong analytical and problem solving skills and excellent communication/inter personal skills.
• Experience in end to end web application development life cycle.
• Experience with JUnit writing test-cases and determining the application functionality.

TECHNICAL SKILLS:

Operating System: Windows 2000/NT/ XP/Vista/7/8 and Linux, UNIX

Languages: Java, J2EE,Hadoop,Scala, PL SQL

Databases: Oracle 10g, MySQL, MS SQL Server 2000

Web technologies: JSP, Servlets, EJB, JNDI, JDBC, MDB, HTML, JavaScript, Web Services, SOAP, WSDL,AWS,HBASESpring,Cloud.

XML technologies: IDE: RSA, RAD 6.x, IBM WSAD 5.1.2,OSGI, Eclipse Kepler.

App Server: Weblogic 10.1, JBOSS

Web Server: Apache Tomcat 6.0/5.5

Testing: JUnit, Jmock

Build tool: Ant, Maven

Tools: TOAD, SQL Developer, Soap UI

System Design Development: Requirement gathering and analysis, design, development, testing, delivery

PROFESSIONAL EXPERIENCE:

Confidential, Atlanta, GA

Java and J2EE Developer

Responsibilities:

• Involved in analysis, design and development of VDU Modules.
• Interacted with business analyst for requirement freeze.
• Worked with cross platform teams for better integration.
• Involved in architecture and design of the product.
• Developed application using variousJava/J2EE design patterns to improve usability and flexibility.
• Performed Unit-Level testing and Integration testing at the client location.
• Involved in the performance testing and tuning of the application.
• Coordinating with the build team in the deployment activities.
• Participate in complete SDLC,including analysis, design, coding and testing, integration,Trading using J2EE architecture.
• Development and deployment of Service Oriented Architecture (SOA) such as Web Services including SOAP, WSDL.
• Designing and develop multi-tier scalable applications using J2EE UML Design Patterns.
• Strong Knowledge on Domains and basics of Telecommunication Management System.
• Hands on experience on Cloud computing infrastructure such as AWS EC2.
• Designed and implemented scalable, secure cloud architecture based on Amazon Web Services, Leveraged AWScloudservices such as EC2.
• Developed UI using HTML, Javascript,JQuery,ATG, Bootstrap, CSS for interactive cross browser functionality and complex user interface.
• Develop User Interface Screens for presentation using JSP, HTML,JAVAScript,Node.js, Ajax.
• Use tools like Spring boot,DB2, Rational Rose, Clear Case and Doors.
• Experience in scripting languages like UNIX shell Script andPERLProgramming, debugging.
• Understand complex technical and effectively communicate value of the details to clients.
• Remediate legacy application by upgrading to Java 1.6,Java 1.8, Web logic 10
• Experience in all phases of Software Development Life Cycle (SDLC).
• Used extensively Eclipse in development and debugging the application.
• Validating the Application by Deploying and testing on Jboss Server.
• Maintain/deploy applications over Windows and LINUX.
• Developed the application using J2EE architecture specification and Design patterns.

Environment: Java/J2EE, EJB3,SOAP and Restful Web services,Oracle,AWS,Jenkins,Jira,Stash, Spring,WebLogic, Design Patterns,Log4j, Junit, Ant, Cassandra, Eclipse IDE,Perl,SVN.

Confidential, FL

JAVA /J2EE Developer

Responsibilities:

• Involved in analysis, design and development of VDU Modules.
• Interacted with business analyst for requirement freeze.
• Worked with cross platform teams for better integration.
• Involved in architecture and design of the product.
• Developing application using variousJava/J2EE design patterns to improve usability and flexibility.
• Performed Unit-Level testing and Integration testing at the client location.
• Involved in the performance testing and tuning of the application.
• Mentor the junior developers to help them understand the functionality of the application and help them complete their modules.
• Worked on drafting of Function Specification documents based on Business solution Documents provided by the business team.
• Participate in complete SDLC, including analysis, design, coding and testing, integration,Trading using J2EE architecture.
• Development and deployment of Service Oriented Architecture (SOA) such as Web Services including SOAP, WSDL.
• Designing and develop multi-tier scalable applications using J2EE UML Design Patterns.
• Knowledge on Domains (NMS), and basics of Telecommunication Management Systems.
• Architected and led development of cloud services for covisint cloud platform using cloud foundry and AWS services.
• Hands on experience on Cloud computing infrastructure such as AWS EC2.
• Developed UI using HTML, Javascript,JQuery,ATG, Bootstrap.
• Implement and troubleshootSingle Sign On (SSO) access in coordination with clients and sales.
• Maintained and support the running of thee-commerce web site.
• Coding with REST(Restful Services), XSD and Json program development software alternatives and/or integrate purchased solutions for Financial Products. Documents, tests, implements and provides on-going support for thee-commerce applications.
• Develop User Interface Screens for presentation usingJAVA,JSP,JAVAScript,Node.js.
• Use tools like Spring boot,DB2, Rational Rose, Clear Case and Doors.
• Built a WCF service to wrap the Paymentgateway API and used it in the Billing platform.
• Experience in scripting languages like UNIX shell Scripting andPERLProgramming, debugging..
• Understand complex technical details and communicate value of the details to clients.
• Remediate legacy application by upgrading to Sybase15.7 and Java 1.6,Java 1.8, Web logic 10.
• Used extensively Eclipse in development and debugging the application.
• Validating the Application by Deploying and testing on Jboss Server.
• Maintain/deploy applications over Windows and LINUX.

Environment: Java/J2EE,EJB3,SOAP and Restful Web services, Oracle,OSGI,ATG,AWS,Jenkins,Jira, Stash,Spring, WebLogic, Design Patterns, Log4j, Junit, Ant, Cassandra,Eclipse IDE,Perl,SVN.

Confidential, Detroit, MI

Application Developer

Responsibilities:

• Involved right from requirement gathering till the deployment phase.
• Developed screens based on Yahoo UI (YUI) to dynamically generate HTML and display the data to the client side. Extensively used JSP tag libraries.
• Developed the application using Eclipse IDE.
• Used Spring Security for Authentication and authorization extensively.
• Used Spring AOP module to handle transaction management services for objects in any Spring-based application.
• Designed and developed Application based on Spring MVC Framework using MVC design pattern.
• Used Spring Web MVC framework for the applying MVC Implementation to the web application.
• Used Spring Core for dependency injection/Inversion of control (IOC).
• Used Hibernate Framework for persistence onto oracle database.
• Used XML to transfer the application data between client and server.
• Used JUnit to write repeatable tests mainly for unit testing.
• Participated in designing Web service framework in support of the product.
• Developed web services in JAVA and Experienced with SOAP, WSDL.
• Used Log4j extensively for logging Errors.
• Used MAVEN as build tool.
• Used the JDBC for data retrieval from the database for various inquiries.
• Performed purification of the application database entries using Oracle 10g.
• Used SVN as source control.
• Introducing and implementing continuous integration principles and practices for the billing development team using SVN, VMWare.
• Involved in complete development of 'Agile Development Methodology' and tested the application in each iteration.
• Experience in designing, developing, and deploying JPAWrote complex SQL and HQL queries to retrieve data from the Oracle database.
• Involved in fixing System testing issues and UAT issues.

Environment: Java, J2EE, JSP, Spring 2.0, JDBC 3.0, Spring Security Web Services, XML, Subversion, JNDI, Hibernate 3.0, JMS, Tomcat v6.0, Eclipse, Oracle 11g, JPA, SQL, HTML, Spring security, Jira,Jenkins,Maven, Junit 4.0, JavaScript 1.2.

Confidential

Software Engineer/Developer

Responsibilities:

• Participated in the development, testing and maintenance of Price & Drug Load application.
• Worked on Agile development environment. Participated in scrum meetings.
• Developed web pages using JSF framework establishing communication between various pages in application.
• Followed Use Case Design Specification and developed Class and Sequence Diagrams using RAD, MS Visio.
• Used JavaScript, AJAX for making calls to Controllers that get File from server and popup to the screen without losing the attributes of the page.
• Coded Test Cases and created Mock Objects using JMock and used JUnit to run tests.
• Configured Hudson and integrated it with CVS to automatically run test cases with every build and generate code coverage report.
• Configured Data Source on WebLogic Application server for connecting to Oracle, DB2.
• Wrote complex SQL statements and used PL/SQL for performing database operations with the help of TOAD.
• Developed JAX-RPC based WebServices using AXIS to processing claims. Used SoapUI to test.
• Created User interface for Testing team which helped them efficiently test executables.
• Used Singleton,Business Delegate,Service Locator,DAO,BO,MVC, and Factory Design Patterns.
• Worked on migrating Walgreens custom framework (Bounce) with JSF rich faces.
• Mentored co-developers with new technologies. Participated in Code reviews.
• Worked on a Data stage project which generates automated daily reports after performing various validations.

Environment: UNIX, RAD6.0, WebLogic, Oracle. Technologies Maven, JavaScript, JSF, JSP, Servlets, Log4J, Spring, JMock, JUnit,TOAD, MS Visio, Data Stage, CVS, SVN, UML, SOAPUI.