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Sr java developer Resume

Jersey City, NJ

SUMMARY:

  • Over 8 Years of extensive IT experience in web application analysis, design, development and deployment of enterprise application with strong hold on Object Oriented JAVA, J2EE and Client Server technologies.
  • Expertise in developing applications using Java, J2EE Standards, Java Servlet programming, EJB, JSP, Struts, Spring, JDBC, JMS, JNDI, XML, UML, ANT,GRADLE,MAVEN CVS, MKS,Hibernate, Oracle, SQL Server,Sybase, MVC Architecture, WebServices, AJAX,RMI, SOAP,HTML, CORBA, LOG4J, Axis, MultiThreadig, Java Beans, JavaScript, DOJO and DHTML.
  • Experience in working on various spring modules (Spring MVC, Spring DAO and AOP, Spring Batch, Boot, Groovy) along with Hibernate 3.2 as the back - end ORM tool for implementation of persistence layer and mapping of POJOs.
  • Extensive experience in implementing MVC framework using struts in J2EE architecture.
  • Proficient in developing and designing the phases of Software development Life Cycle (SDLC).
  • Strong Understanding of J2EE design Patterns like Session facade, Singleton, Front Controller, Business delegate, Service Locator, DAO, DTO.
  • Profound Knowledge in configuring and deploying web applications using Tomcat 5.x/4.x web server and application servers like Web Logic 10.x/9.x/8.x, IBM Web Sphere 6.x/5.x/4.x, JBOSS 6.x, IBM Main Frames and developed deployment descriptors for the EJB to deploy on.
  • Experience in designing web applications using Adobe Experience Manager (AEM) / CQ.
  • Developed J2EE applications on different IDE's like Eclipse 3.x/2.x, IBM Web Sphere Studio Application Developer WSAD 7.x/6.x, Rational Application Developer 7.x (RAD), JBuilder 6.x
  • Strong knowledge in Sterling OMS / Commerce Developer, implementation projects, in accordance with approved client Statements of Work (SOWs) for the IBM Commerce
  • Working experience in Sterling COM, SOM RCP client and high level understanding of Inventory Management, Order Management, Delivery Management, Shipment, and related areas.
  • Extensive experience within the IBM Sterling commerce domain having strong product knowledge of IBM Sterling Distributed Order Management suite, Business Control Center and Customer Service Center applications.
  • Strong knowledge on installation and integration of Sterling OMS with enterprise applications.
  • Good Understanding of relational database concepts and experience in Query construction using SQL.
  • Experience working on informatica, Ab initio ETL Tool.
  • Experience in Wire transfer and Foreign exchange development.
  • Hands on experience with database tools like Toad for Oracle 10g/9i/8i, DB2 7.2, SQL and Squirrel-Sql for Sybase.
  • Strong Database (RDBMS) development experience in writing queries, functions, stored procedures, triggers.
  • Expertise in XML (SAX, DOM), XSL, XSLT, XML Schema, DTD, Custom Tags, and JavaScript, Ext Js, Node.js, Angular JS.
  • Good exposure and experience with Service Oriented Architecture (SOA) such as Web Services including SOAP, WSDL, JMS (Java Messaging Service), AJAX and tools like ANT, JUNIT.
  • Experience in working version control tools like MKS,CVS, Clear Case and SVN.
  • Expertise in exporting JUNIT scripts from Selenium IDE to Eclipse JUNIT Test Suites, Creating new JUNIT test cases, modifying the scripts and writing test suites using JUNIT.
  • Developed Use Case Model, Use Case Diagrams, and Class Diagrams, sequence diagrams, collaboration diagrams, state chart diagram and Activity diagrams using Rational Rose
  • Defined and created various functional documents for the systems to be developed like Functional requirement document, use cases, design document.
  • Excellent analytical, logical and programming skills, Self Motivated, Self-Starter, Team Player can work with minimal supervision with effective Communication skills and Organizational skills combined with attention and Time management skills
  • Willingness and Ability to learn and implement New Technologies wherever necessary.

TECHNICAL SKILLS:

Languages: Java,J2EE,JavaScript,JSP,C,C++,SQL,HTML,XML,AEP(Adobe Experience Manager)/CQ, AngularJS, Ext JS, Node.js, React.js

Java Technologies: Java 8,J2SE6, J2EE, Servlets2.1, JSP1.1, AJAX, JavaBeans, EJB Coherence, Java Mail.

Distributed technologies: Web Services, RMI, EJB, JMS.

IDE: WSAD7.x/6.x, Eclipse 3.x/2.x,RAD 7.x, JBuilder 6.x.

Framework: MVC, Struts Spring MVC, Spring DAO, Spring AOP,Spring Batch(Ibm Batch) Hibernate 3.2,Apache axis for web services,Restful, JaxB,SAX.

Web/Application Servers: ApacheTomcat5.x/4.x,Weblogic 10.x/9.x/8.x, Websphere 6.x/5.x,JBoss 4.x.

Scripting Languages: JavaScript, Shell Script.

Web Technologies: HTML, XML, XSLT, XPath, HTML,DOM, DTD,TCP/IP

Database: Apps Oracle10g/9i/8i, DB2 7.2, SQL Server PL/SQL Developer.

OS: Windows

Methodologies: SDLC, UML, Design Patterns, SOA

Version Control Tools: GITHUB, MKS, CVS, Clear case, SVN

WORK EXPERIENCE:

Sr Java Developer

Confidential, Jersey City, NJ

Responsibilities:

  • Analysis Design and Development and Unit testing.
  • Actively participated in the complete Software development life cycle starting from design phase to the implementation phase.
  • Involved in development and testing for ECPR, moving out EBS as an independent module.
  • Involved Implementing both SOAP and Rest Web services with Apache CXF.
  • Involved developig the model client to invoke the external web services, built PortManagerpool where all the ports for the services are configured.
  • RuntimeParameters were defined in the xml files to pick the endpoint while creating ports.
  • Implemented security using WS - * and related specification support.
  • Implemented searchEligibleRecipient services which gets the actual referral assigned from the banker in multiple different ways.
  • Implemented caches for specific referral applications which would load Confidential the server start.
  • Involved in creating JMS consumer and Client to receive and send messages.
  • Involved in writing failed requests to stored procedures to save in the Data Base.
  • Involved in Production support and defect fixing while isolating from ECPR to EBS.
  • Used Spring DAO concept in order to interact with database, Spring JdbcTemplate to interact with database.
  • Used Tomcat server building and deploying the project
  • Used Gradle build for generation of classes from Schema.
  • Created Testsuites in SOAP UI projects and created internal test cases depending on the requirement.
  • Creating JUnit test case design logic and implementation throughout application.
  • Implemented Code refactoring when merging different applications

Environment: Java, Java SE 7, XML 5.0, Log4J, Gradle, spring 3.0, AXIS2, Apache CXF, Hibernate 3.x, TomCat, SOA, Oracle, DB2.

Senior J2EE Developer

Confidential, Jersey City, NJ

Responsibilities:

  • Analysis Design and Development and Testing.
  • Actively participated in the complete Software development life cycle starting from design phase to the implementation phase.
  • Involved in developing and deploying REST Web Services.
  • Used SAX Parser for parsing the xml data and storing the Xpath's in Oracle DB.
  • Used AMISClient for RSA to create RSA User/Group, Enable User/Group, and Delete User/Group.
  • Developed the complete application for ATT Mobile for creating user profiles, forget password, email, reset security questions.
  • Implemented ATT SMS Service within First Net.
  • Provided the day - to-day maintenance of Adobe Experience Manager (AEM) and Scene7 assets for the ATT Mobile website and mobile Applications, re-sizing, uploading, tagging and general archiving.
  • Used content repository to store the content and use JCR (Java content repository ) to access the content which uses OSGI framework internally.
  • Designed and developed custom templates, components, custom dialogs, widgets, CQ5 bundles.
  • Used ILM Service Layer and LDAP for authentication.
  • Involved in injecting dependencies into code using spring core module concepts like IOC of Spring Framework with Spring 4 annotations, Spring Boot and AOP.
  • Implemented spring batch and JSR-330 Annotations.
  • Developed the application UI using Angular JS and java script libraries.
  • Used Spring DAO concept in order to interact with Database using jdbc template.
  • Used Maven for building and added lot of external dependencies.
  • Used Jenkins as an integration tool, involved in dev2deploy Script work on Jenkins side.
  • Used to write Sql queries, Triggers, Functions for Oracle database and developed some complex SQL queries.
  • Implemented Oracle coherence over distributed cache environments.
  • Involved in administrating JBoss on Virtual machines for the developers, debugging issues on windows and Linux.
  • Developed the whole application on Virtual machines.
  • Deployed the web components in JBoss Web Server.
  • Used SVN as version control.
  • Created Test suites for Rest Services and created internal test cases depending on the requirement and Advanced Rest Client.
  • Involved in developing Mockito frame work to make sure code coverage is Confidential least 80%.
  • Acted as scrum master for weekly sprints and estimated no of story points, hours and tasks.
  • Worked in Agile methodology and involved in scrum meetings weekly.
  • Coordination with testing team, Preparing Test cases and application team members.

Environment: Jdk 1.6,Core Java, J2SE, J2EE,AEM 6.x, Factory Patterns, Multithreading, JSP 1.2, JDBC, JNDI, Maven, Xml1.0,Sprin 4.x,Hibernate 3.0,Oracle Coherence, Spring Boot Jms 1.1,Log4j, LDAP,JBoss 6,Angular JS SVN,Eclipse IDE, UNIX, Linux.

Sr Java Developer

Confidential, Charlotte, NC

Responsibilities:

  • Analysis Design and Development and Unit testing.
  • Actively participated in the complete Software development life cycle starting from design phase to the implementation phase.
  • Involved in development and testing for Authorize Money Movement - Wires, Online, Interdiction Notify Sims, Enrollment, and SendMoneyMovement Reject.
  • Involved in developing WIB Fraud Prevention, authentication, provisioning and audit control.
  • Routed Authorize money movement web service requests using APACHE CAMEL.
  • Camel enables routing, allocates messages based on related routes, routing of message exchange between the services.
  • Implemented SOA architecture for interacting multiple services on the Bus, enterprise wide deployments.
  • Mapping interface for a distributed server to translate between dissimilar file formats
  • Involved in developing and enhancing SOAP Web Services, implemented message driven bean with Fraud-JMS/MQ transactions to provide asynchronous messaging.
  • Involved in production support for all RB3 issues and fraud -jms 24* 7 on rotation.
  • Involved in development for Gen 3 platform, Mapping AuthMM to IFM (RB4) web services.
  • Involved in Wire Transfer and foreign exchange development.
  • Involved in displaying outsorted transaction with IFM.
  • SIMS messages (authorizeMoneyMovement and a new message: notifySIMS will be used for serving the two way communications between OPS and IFM.
  • Involved in creating JMS consumer and Client to receive and send messages.
  • Involved in writing failed requests to stored procedures to save in the Data Base.
  • Involved in Production support for AuthMM.
  • Used Hibernate to interact with DataBase using Hibernate template.
  • Build whole application using Maven.
  • Used Web Logic application server building and deploying the project
  • Used JaxB for Marshalling/UnMarshalling and to generate classes with the help maven schema commands
  • Created Testsuites in SOAP UI projects and created internal test cases depending on the requirement.
  • Involved working with Ab Initio ETL tool for procesing data for different transaction types.
  • Creating JUnit test case design logic and implementation throughout application.
  • Implemented Code refactoring when merging different applications.
  • Developed and deployed application on Web Sphere Application server.
  • Used Sql Developer and DB2 Query Tool in order to query and modify the data.
  • Involved in writing test cases with Spring Groovy.
  • Have experience in implementing IFM and SAM Modules.
  • Guided the Team for any issues in the application.

Environment: Java, Java SE 7, CVS, XML 5.0, Log4J, Ant, Spring 3.0, DOJO,AXIS2 v1.5.3, JAX-WS Web services, Hibernate 3.x,Web Logic 11.x, Spring Groovy, EJB 3.0, Ab initio,SOA,IBM Tools(Designer and developer), Oracle,DB2, RAD 7.x.

Sr Java Developer

Confidential, Mooresville, NC

Responsibilities:

  • Analysis Design and Development and Unit testing.
  • Actively participated in the complete Software development life cycle starting from design phase to the implementation phase.
  • Involved in developing and enhancing SOAP Web Services, JMS transactions to provide asynchronous messaging.
  • Involved in creating JMS consumer and Client to receive and send messages.
  • Used HTTPs SOAP calls for request and response to pull sub clusters and items for the EiaDbKeys selected by the user.
  • Involved in Production support for the SOAP Web services.
  • Involved in code merge of Stocking matrix and PCPT Web application and for the web services.
  • Used client as batch from the PCPT Web application to communicate with Web Service.
  • Developed sending dynamic attributes selected by the user in PCPT to the web service.
  • Involved in developing web application using DOJO and Java Script.
  • Used Spring DAO concept in order to interact with DataBase using Jdbc template.
  • Used spring transactional roll back manager to rollback insertions from the table for any failure.
  • Involved in writing complex queries using joins to insert the pulled Sub clusters and items in PCPT Tables.
  • Used RAD for building and deploying the project on Web Sphere application server
  • Used JaxB for Marshalling/UnMarshalling, used XSD's to generate classes
  • Involved working with Informatica ETL for processing data.
  • Experience in JAVA/EE and specifically in developing java based extensions of Sterling OMS.
  • Hosted web service under load balancer maintained by ESB.
  • Used CVS as a version control.
  • Created Testsuites in SOAP UI projects and created internal test cases depending on the requirement.
  • Creating JUnit test case design logic and implementation throughout application.
  • Implemented Code refactoring when merging different applications.
  • Developed and deployed application on Web Sphere Application server.
  • Used Sql Developer and DB2 Query Tool in order to query and modify the data.
  • Guided the Team for any issues in the application.

Environment: Java, Java SE 7, CVS, XML 5.0, Log4J, Ant, Spring 3.0, DOJO,AXIS2 v1.5.3, JAX-WS Web services, Hibernate 3.x,Informatica,, Web Sphere 7.x,(WAS), SOA,IBM Tools(Designer and developer), Oracle,DB2,RAD 7.x.

Senior J2EE Developer

Confidential, Dallas, TX

Responsibilities:

  • Analysis Design and Development and Testing.
  • Actively participated in the complete Software development life cycle starting from design phase to the implementation phase.
  • Involved in developing and deploying SOAP Web Services.
  • Involved in capturing web service and jms transactions off the wire using Flat files, and parsing the xml into name value pairs and storing some in Oracle DB.
  • Involved in implementing CQ5 on a large scale web content management system
  • Reuse of templates and components while maintaining a unique look which uses JSP/HTML for visual rich look.
  • Used SAX Parser for parsing the xml data and storing the Xpath's in Oracle DB.
  • Involved in creating JMS Queue, JMS Client that creates and sends messages, and JMS Consumer that receives the message.
  • Used Message Oriented Middleware (MOM) to integrate applications with asynchronous delivery.
  • Involved in injecting dependencies into code using spring core module concepts like IOC of Spring Framework.
  • Used Spring DAO concept in order to interact with Database using jdbc template.
  • Involved in writing Stored Procedures to insert all the new services and elements coming from the CSI.
  • Used Maven for building and added lot of external dependencies.
  • Used Jenkins as an integration tool, involved in dev2deploy Script work on Jenkins side.
  • Involved in configuring Jenkins for many jobs and handled lot of issues on Jenkins side.
  • Solving the new issues from end users and worked with new Change Requests.
  • Loaded data using distributed caches.
  • Used to write Sql queries, Triggers, Functions for Oracle database and developed some complex SQL queries.
  • Implemented ORM with the help of hibernate to map objects directly to data base.
  • Deployed the web components in WebLogic Web Server.
  • Created Test suites in SOAP UI projects and created internal test cases depending on the requirement.
  • Creating JUnit test case design logic and implementation throughout application.
  • Worked in Agile methodology and involved in scrum meetings weekly.
  • Coordination with testing team, Preparing Test cases and application team members.
  • Unit testing and system testing using Defect Tracking System.

Environment: Jdk 1.6,Core Java, J2SE, J2EE,CQ 5(Communique), Factory Patterns, Multithreading, JSP 1.2, JDBC, JNDI, Maven, Xml1.0,Hibernate 3.0, Jms 1.1,Log4j, HTML, Oracle10i, Oracle Coherence,SVN, P4,Web Logic, Eclipse IDE, UNIX, Linux.

J2EE Developer

Confidential, Mooresville, NC

Responsibilities:

  • Analysis Design and Development and Testing.
  • Actively participated in the complete Software development life cycle starting from design phase to the implementation phase
  • Involved in developing JAX - WS web services.
  • Involved in creating a web service interface proxy and implemented the business logic.
  • Used HTTPs SOAP calls for request and response from communication solution web service.
  • Involved in calling from a communication web service to XPression web service in order to send email and fax to MS Exchange server.
  • Involved in developing a web service for voice calls.
  • Involved in developing a web service for print using a SOAP HTTPs request and response.
  • Used Spring DAO concept in order to interact with DataBase using Jdbc template and Hibernate template.
  • Involved working in Sterling COM, SOM RCP client and high level understanding of Inventory Management, Order Management, Delivery Management, Shipment, and related areas.
  • Extensive used IBM Sterling commerce domain having strong product knowledge of IBM Sterling Distributed Order Management suite, Business Control Center and Customer Service Center applications.
  • Used Maven for building and deploying the project on Web Sphere application server.
  • Used Hudson as a continuous integration tool.
  • Used JaxB for Marshalling/UnMarshalling, used XSD's to generate classes.
  • Developed ORM mapping using Hibernate 3.x, including mapping files, configuration file and classes to interact with the database.
  • Informatica ETL is used to process backend xml data and to store in the database.
  • Used CVS as a version control.
  • Created Testsuites in SOAP UI projects and created internal test cases depending on the requirement.
  • Creating JUnit test case design logic and implementation throughout application.
  • Developed and deployed application on Web Sphere Application server.
  • Deployed the complete Web applications in Web sphere Application server.

Environment: Java, Java EE 5, CVS, XML 5.0, Log4J, Ant, Sterling COM, Sterling RCP, Sterling OMS, Hibernate 3.x, Spring 3.0,AXIS2 v1.5.3, JAX-WS Web services, Informatica,Web Sphere 7.x(WAS), Oracle, RAD 7.x.

Software Developer

Confidential, Mountain View, CA

Responsibilities:

  • Created Technical documentation, Sequence Diagrams, Class level design, UML Diagrams for module wise
  • Struts Frame work is used as the implementation of Model - View-Controller (MVC) design pattern for the JSP.
  • Involved in writing scripts using Capistrano for deployment of war files.
  • Involved in dev2deploy Script work on Jenkins side.
  • Used struts tags libraries and created struts configuration files, tiles-def.xml, application-resources properties files for the application.
  • Used Jenkins as an integration tool.
  • In Struts 2 the model is implemented by the Action component, View is the presentation component of the MVC Pattern, it's implemented using JSPs.
  • Developed the Dispatch Action Classes corresponding to the JSPs.
  • Developed Restful web services using spring framework.
  • Used Spring DAO concept in order to interact with DataBase (DB2 &SQL) using jdbc template, hibernate template.
  • Created DynaAction form as the part of struts framework development.
  • Developed Action forms, Action classes, Log 4j, and struts-config.xml file of Struts MVC2 framework.
  • Used Maven for building and added lot of external dependencies.
  • Involved in configuring Jenkins for many jobs and handled lot of issues on Jenkins side.
  • Solving the new issues from end users and worked with new Change Requests.
  • Used to write Sql queries, Triggers, Functions for Oracle database and developed some complex SQL queries.
  • Deployed the web components in JBoss Web Server.
  • Coordination with testing team, Preparing Test cases and application team members.
  • Unit testing and system testing using Defect Tracking System.
  • Used Hibernate as the ORM framework in conjunction with Struts.

Environment: Jdk 1.4,Core Java, J2SE, J2EE, Factory Patterns, Multithreading, JSP 1.2, JDBC, JNDI, Servlets 2.3,Ant, Xml1.0, Struts1.1, Java Script 1.6,Hibernate 3.0, Log4j, Oracle9i, CVS, P4, jQuery,IBM Integration Designer JBoss 5.x,Tomcat 4.x Web Server, Eclipse IDE, UNIX, Linux.

Senior J2EE Developer

Confidential, Reston, VA

Responsibilities:

  • Involved in complete life cycle of software development including designing, developing, testing, and deployment of application.
  • Designed Use Cases, Class Diagrams, and Sequence diagrams.
  • XTT Web is a Struts MVC based web application
  • Developed an XTT Tool which validates the Mismo XML File to display the results on GUI.
  • CBRS Validator provides an interface to accept a MISMO XML stream, and returns the CBRS Rule validation results.
  • Involved in handling Error Message Handlers from CBRS Response (Centralized Business Rules Service) and properly formatting them to display on GUI.
  • Able to handle two different types of Errors, one is of System Errors and others are Error codes and messages based on the level of attributes in XML.
  • The Loan Delivery Data Output Response Handler is responsible for processing the Loan Delivery Data Output Response Xml and creating the MISMO Validation Report Object which is returned to CBRS Validator and later passed to the Error Message Filter classes for further processing.
  • Involved in developing XTT Orchestrator is responsible for managing the workflow required to validate the MISMO xml uploaded by the user. It centralizes functions such as file validation, business rule validations, and message filtering and report generation.
  • Used JaxB for Marshalling/UnMarshalling to generate classes and this component also uses Saxon XPATH java API to fetch values from XML document.
  • Involved in developing the application with EXTJs and Java script.
  • The configuration mainly has the XPATH, Object Path for the data point to be validated, errorCode, and validator which know how to validate the data point. The configuration is flexible and specific to particular Validator.
  • Involved working with Medicaid and medicare services
  • Developed session beans, entity beans and message driven beans with annotations using EJB 3.0.
  • Involved in developing front end screens using Struts MVC, developed client side screen using JSP, HTML and DHTML and also involved in generating loan level detail reports by running an AUTOSYS Job on Unix Box.
  • Developed the application using Java Script and java script libraries.
  • Processed data to backend using informatica ETL tool and mappings to the database.
  • Extensively involved in creating JUnit Test cases and Unit Test cases for the developed application and for the xpath conversion inorder to check the fields to be populated on the Object side.
  • Used ANT script to create WAR and EAR files and extensively involved in deploying the application on Weblogic Server.
  • Involved workiing with informatica ETL Tool to process MISMO Requests.
  • Developed the helper classes for better data exchange between the MVC layers.
  • Involved in complex query to call the Sybase Database using DAO's.
  • Used Rational Clear Case to create a view against the Streams.

Environment: Java, JavaSE 6, Java EE 5, Servlets 2.5, JSP 2.1, HTML 5, Rational Clear Case, JavaScript1.8, XML 5.0, Log4J, Ant 1.7.1,Struts 1.2,Web services,informatica, Apache AXIS 2, JaxB,SAX, Web logic 10.x, Sybase, GWT,Ext JS,Java Script, Eclipse

Senior J2EE Developer

Confidential, Cincinnati, OH

Responsibilities:

  • Analysis Design and Development, Testing and Production Support.
  • Actively participated in the complete Software development life cycle starting from design phase to the implementation phase.
  • Developed the Security services and placed the required Web Services archive (.aar file) in Axis 2 WEB - INF Services Directory in the repository.
  • Axis2 provided hot deployment which is equipped with the capability of deploying Web services and handlers while the server is running.
  • Developed web-based customer management software and SOA architecture using spring and web services.
  • Specified the default initialization file is through the log4j.configuration system property and loaded the log4j.properties from WebLogic Class path.
  • Create a new FileSystemXmlApplicationContext, loading the definitions from the given XML files of Spring Application context (app context) from WebLogic Class path.
  • Used Spring IOC Concept in order to inject the beans by the container itself avoiding the overhead for the developer.
  • Used Spring DAO concept in order to interact with DataBase (DB2 &SQL) and Ldap Directory using jdbc template, hibernate template and lap template.
  • Defined the DataSource properties in the spring app context file and that connects the Database through the Weblogic connection pool setup.
  • After deploying the axis-2 Version 1.5.3.,on weblogic,used to Test the application through SOAP UI which is a open source functioning tool for Web service Testing and placed the required jars of Ldap and Jdbc,Hibernate in Axis-2 Library
  • Used the ANT script (build.xml) in order to build the .aar (archive) file to place in axis 2 WEB-INF Services and properties are defined in the build.properties file.
  • Worked on development of Hibernate 3.x, including mapping files, configuration file and classes to interact with the database.
  • Developed ORM which is an automated persistence of objects a Java application to the tables in a relational database.
  • Persistence framework allowed us to map POJO's to relational database with spring.
  • Involved in complex query to call the SQL and DB2 Database using Hibernate Query Language (HQL).
  • Involved working with Medicaid and medicare services
  • Used the annotations in order to map POJO's to the data base attributes,
  • Hibernate properties are defined hibernate-config.xml and the mapping classes which needs to be mapped to Database.Also connected through jndi connection pool data source which was setup on Weblogic application server.
  • Used JDBC to invoke Stored Procedures and also used JDBC to get connection for database connectivity to DB2/SQL.
  • Involved working with ETL Informatica tool.
  • Developed Web tier by using spring, Servlets and Html.
  • Created Testsuites in SOAP UI projects and created internal test cases depending on the requirement.
  • Creating JUnit test case design logic and implementation throughout application.
  • Deployed applications as archived files and as exploded archive directories in WebLogic Server 10.0
  • Deployed the complete Web applications in Web logic Application server.

Environment: Java, JavaSE 6, Java EE 5, Servlets 2.5, JSP 2.1, HTML 5, MKS, JavaScript1.8, XML 5.0, Log4J, Ant 1.7.1,Struts2.x,Hibernate 3.x, Spring 3.0,AXIS2 v1.5.3, Informatica ETL Web services, Apache AXIS 2, Web logic 10.x, DB2,SQL, Eclipse 3.5,AJAX.

Software Developer

Confidential

Responsibilities:

  • Involved in design of the application module and applied appropriate design patterns.
  • Efficiently organized code reviews and technical specification reviews with senior architects and business analysts.
  • Implemented Struts 1.0 Frame Work based on MVC paradigm.
  • Created Struts config, validation files and tile definitions using Struts Framework and also worked with Dispatch Action classes.
  • Struts Frame work was used for Internationalization, to provide different language support and also to integrate JSPs and DAOs.
  • Action Forms used for performing data validation, Action Classes used for executing specific request from the client.
  • Developed presentation layer using JSPs and Struts MVC framework, Client side validations are done using JavaScript.
  • Configured Web Logic 7.0 Application server and deployed the web components into the server.
  • Developed the EJB components like Session Beans (state full and stateless) as well as Entity Beans.
  • Used J2EE design patterns like Value Object Pattern, MVC, session facade, Business delegate, Service Locator and DAO.
  • Used UML to design use case, activity, and sequence and class diagrams for the application.
  • Providing weekly project status to the manager.
  • Developed DAO's to connect to the SQL Server database.
  • Developed all the J2EE components using Eclipse.

Environment: Java,Jdk1.4, J2EE,Factory Patterns, Design Patterns, DAO, JSP 1.2,Servlets 2.3,Struts 1.0, Java Script 1.6,EJB 2.1, UML, XML 1.0, XSLT, IntelliJ, Web Logic 7.0,SQLServer 2000, Eclipse 3.0, Dimensions, Solaris.

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