SUMMARY

• Over 9 years of extensive experience in designing, developing, and debugging Web - based Enterprise applications using OOA, OOD, OOPS and JAVA/J2EE technologies.
• Experience with an Agile, Scrum methodology to ensure delivery of high quality work with two week iteration.
• Expertise in developing multi-tire Enterprise applications using Core Java, JAVA/J2EE & related web technologies that includes JSP, Servlets, JDBC, Hibernate, Struts, and spring, JNDI, JMS, Java Beans, HTML, SOAP, RESTful Web Services and XML. worked with Docker for automatically deploy of code from server.
• Strong programming skills in Java, Multi-Threaded applications and J2EE technologies.
• Extensive experience in developing applications using JAVA, J2EE, Spring Core, Spring MVC, Servlets, JSP, JAXP (DOM/SAX), Hibernate, JDBC, JFS, and Web Services.
• Designing Front end using various technologies like HTML, JavaScript, JSP, Bootstrap, Angulor.JS, Backbone.js , Node.js with Rich design response UI to use libraries such as jQuery and REST and SOAP based Web Services.
• Developed and deployed multi-tier Enterprise Applications using Apache Tomcat, JBoss, and OC4J, Web Sphere, and Web logic application servers.
• Strong experience in Oracle, SQL Server, PostgreSQL, MySQL, and DB2, database programming using PL/SQL and standard built-in Oracle Packages.
• Experience of working with databases Oracle 8i/ 9i/ 10g/ 11g and DB2, MySQL, extensive experience working on SQL, PL/SQL, Oracle Database development experience using tables, triggers, views, packages, stored procedures and all object relational features in oracle.
• Development in Data modeling Data Analysis for Online Transaction Processing (OLTP) and Data Warehousing (OLAP) applications.
• Expert understanding with XML, XSD, DTD, SAX, DOM technologies.
• Designed Java Swing GUI for simpler usage of file processing systems and Developing front end applications.
• Created XML Schema, XML template and XSL. Developed Web Services Application using SOAP and WS-Security
• Worked on Frameworks in Struts, ORM (Hibernate, JPA) and spring (Spring DAO, Spring MVC, Spring Context, Spring ORM, Spring MVC for Portlets, Spring Security).
• Expert understanding of Test Driven Development (TDD) Environment, Service Oriented Architecture (SOA) and experience in agile software development and Design Patterns.
• Worked with REST representational state transfer protocol for connection between end nodes in establishing connection in networks for network hyper media applications.
• Implemented different versions of Software VSS, CVS, SVN and clear case.
• Experience with log tools: Maven, JUnit, Log4j and Ant
• Used Jenkins for running code outside the box for providing security for code.
• Worked on CentOS platform which is also a Linux Distribution.
• Experience in all aspects of the Software Development Life Cycle like JIRA, Prototype model & RUP, waterfall model, with the ability to work and communicate effectively.
• Experienced in using Operating Systems like Windows 98 / 2000/7/8/10/ NT / XP, Linux, UNIX, AIX, Knowledge in UNIX Shell Script.
• Team Player, quick learner and self-starter with effective communication, motivation and organizational skills combined with attention to details and business process improvements.

TECHNICAL SKILLS

Programming Languages: Java (JDK 1.6, 1.7, Java SE 6, 7, 8, J2ME, J2EE (JSP, Servlets, JMS, EMS, RMI, JPA, EJB3), Java Beans, JDBC and JavaScript), C, and Apex

Development Methodologies/ Design Skills: OOAD and J2EE Design patterns,Intellij IDEA, Rational Rose, RUP, extreme Programming, UML, OOP, MS Visio.

Web Technologies: Struts 2.0, Spring MVC 3.0, Servlets, JSP, JDBC, Spring 4.0, Hibernate 4.x/5.x, EJB 2.0, EJB 3.0, REST(Representational state transfer )Applets, DHTML and HTML, CSS, JavaScript, PHP, Python, Angular JS, Backbone.js, Node.js.

Frame Works/ OR Mapping: Struts 2.0, Spring core, Spring MVC, Hibernate 4.0, JPA, JSF and SOA, WSAD and Oracle JDeveloper.

Databases/ RDBMS/DBMS: MongoDb, Oracle 11g/10g/9i/8i, SQL, MS Access, MySQL, and PostgreSQL,DB2, SQL /PL SQL, Stored Procedures.

Web Services: SAP, AWS,REST, WSDL, JAXP, AXIS, JAX-WS, and Soap UI 3.0.

Servers: Apache Tomcat7.0/8.0, Web Logic 8.1, Web Sphere 5.1, Red hat enterprise Linux, Jboss, and JINI Services.

XML/HTML: HTML 4.x/5, XML, XSD, XSL, XSLT, XPath and JAXP.

Build /Test Tools: Maven, Ant, JUnit 3.8/4.0,Docker,AWS Elastic Beanstalk,JUnit, Http Unit for Junit, Jenkins, and JMeter

SDLC Methodologies: Agile Methodology, Waterfall and iterative.

Platforms: Sun Solaris 9, Unix/ Linux, cent OS, Windows

IDE/Tools: Eclipse 4.0, NetBeans 8.1, Excel, PL/SQL Developer, and JDeveloper.

PROFESSIONAL EXPERIENCE

Confidential

Java/J2EE developer

Responsibilities:

• Analyzing the business structure and fundamental requirements.
• Involved in UML diagrams like interaction diagrams (sequence diagram and collaboration) and use cases, class diagrams, activity diagrams.
• Developed the Appraisal and KRA form using JSP, HTML, CSS and JavaScript.
• Used AJAX and Java Script to handle asynchronous requests, and CSS was used to keep uniformly in look of the application.
• Designed Data Model and developed stored procedures using PL/SQL.
• Worked with REST representational state transfer protocol for connection between end clients.Worked on CentOS platform which is also a Linux Distribution.
• Worked on CentOS platform which is also a Linux Distribution.
• Used JDBC API for interaction with the SQL Server Database.
• Translated client's business requirements into Use case models.
• Implemented Business components such as user authentication, Account Transfer using spring beans.
• Implemented the application using several design patterns such as Singleton, Factory, MVC, Template, Observer, Transfer Object and DAO.
• Developed JSCH based utilities to transfer the files to shared file server over secure connection.
• XML was used to transfer the data between different layers.
• Worked on Web Services (SOAP, WSDL and AXIS) with agencies to perform user criminal history check.
• Building the portlet application pages using spring portlet and JSR
• Maven was used to manage dependencies in the application and deploy it on Glassfish server. Git Pro was used for the version control.
• Used agile software development methodology which helps to develop project plans.
• Implemented the user interface using the Angular.JS, HTML, CSS and Bootstrap.
• Worked on database interaction layer for insertions, updating and retrieval operations on data.
• Fix defects raised by testing teams based on the business use-case requirements.
• Developing all database elements , including, tables, stored procedures, triggers, views, schemas, roles, imports, exports, security administration, OLTP, OLAP, etc.
• Guided team members on Struts Framework.

Environment: Java, J2EE, CSS, Subversion, XML, JDBC 4.0, RAD, AJAX, JSF, jQuery, Intellji, XML Web Services, SOAP, WSDL, SAX, DOM, JAXB, Log4J, JUnit, Microsoft tools, Oracle 11g, PL/SQL, Unix, scrum, agile, Spring 4.1, Hibernate 4, JBoss, TOAD, Oracle 11g, JavaScript, Angular Js, Jersey, Junit, JIRA, Bamboo.

Confidential

Java/J2EE developer

Responsibilities:

• Worked with REST representational state transfer protocol for connection between end nodes in establishing connection in networks for network hyper media applications.
• Designed and developed front end components using JSF Framework and Ajax.
• Worked on CentOS platform which is also a Linux Distribution.
• Installing and starting various application servers using python script
• Used EJBs (Session beans) to implement the business logic, JMS for communication for sending updates to various other applications and MDB for routing priority requests.
• Worked with IDE as Eclipse Indigo and deployed into Oracle WebLogic Application Server & used Maven build tool to achieve more functionality for build process.
• Implemented business logic for various modules of the system using java as POJO’s.
• Developed Web Services using SOAP for sending and receiving data from the external interface.
• Used XSL/XSLT for transforming and displaying reports.
• Involved in writing the ANT scripts to build and deploy the application.
• Worked on web application implemented in JSP, HTML and Java Script.
• Middleware Services layer is implemented using EJB (Enterprise Java Bean - stateless).
• Used Design patterns such as Business delegate, Service locator, Model View Controller, DAO.
• Involved in implementing the JMS (Java messaging service) for asynchronous communication with other applications
• Writing commands for data access and stored procedures in MongoDB
• Developed the Test cases client based on FSD’S and business Rules; And for Web client Test cases based on use cases, wire frames and Annotated Documents and Business Rules.
• Identified the test cases to be automated and performed data driven testing and GUI Check Points using QTP and enhanced the overall functionality of the application.
• Interaction with Oracle database is implemented using Hibernate.
• Developed various helper classes needed following core java multithreaded programming and collection classes.
• Prepared unit test cases and performed unit testing
• Used multithreading to improve overall performance
• Developed applications for mobile devices using JavaScript, HTML5, and CSS3.
• Used Angular.JS as development framework to build a single page application

Environment: Java, J2EE, CSS, Subversion, XML, JDBC 4.0, RAD, AJAX, JSF, jQuery, Intellji, XML Web Services, SOAP, WSDL, SAX, DOM, JAXB, Log4J, JUnit, Microsoft tools, Oracle 11g, PL/SQL, Unix, scrum, agile, Spring 4.1, Hibernate 4, JBoss, TOAD, Oracle 11g, JavaScript, Angular Js, Jersey, Junit, JIRA, Bamboo.

Confidential

Java Developer

Responsibilities:

• Used AngularJS Framework to develop the service portal web app.
• Used AngularJS form validations for validating the client side data.
• Used Maven scripts to build and deploy war files to QA environment.
• Wrote JUnit test cases to test the server side Modules.
• Extensivelyused SpringMVC and Hibernate Framework for data handling.
• Involved in implementingthe Hibernate API fordatabaseconnectivity.
• Developed Hibernate mapping configuration files to provide the relation between java objects and database tables
• Coded JSP pages and used JavaScript for client side validations and to achieve other client-side event handling.
• Designed the user interface of the application using HTML, CSS3, JavaScript, AngularJSand AJAX.
• Coded inAngularJS MVC Framework to make single page app (spa) and complex price configurations pages.
• Worked on Java Script libraries like jQuery and JSON
• Worked with MongoDB for storing of data of client side.
• Worked on PostgreSQl while I was working with multi databases like database for client and database for server side.
• Developed JUnit test cases forunittesting.
• Used Spring validationframeworkforperforming data validations.
• Developed LINUX scripts to automate business process. This includes feeding data to database and creating CSV files to send the data to different vendors.

Environment: & Technologies:Java 1.6, AngularJS, REST, XML, XML Schema, DOM, HTML, Ajax, SQL, MySqlTomcat, Maven, CVS, Agile.

Confidential

Java/J2EE Developer

Responsibilities:

• Involved in design and implementation of the S13e (Statewide Rule 13 Exception) application.
• Used and worked with Docker for automatically deploy of code from server
• Involved in implementation of CI (Continuous Integration) using Jenkins for S13e.
• Interacting with client in design and code review meetings.
• Developed core technology platform for global client and vendor connectivity.
• Participated in Daily Scrum Meetings and Sprint Retrospective and sprint planning for on time delivery of Business Needs.
• Written SQL queries, stored procedures modifications, Local Data Base Changes and Used Toad for Testing Environment for existing database structure as required per addition of new features.
• Involved in Code Reviews to make sure best coding standards and java best practices are used before placing the code in version control.
• Developed an AngularJS workflow manager leveraging Angular-UI's state router for flexible configuration and management of multi-step user input flows.
• Used GIT repository for version control.
• Used Jirafor tracking the User Stories.
• Used Hibernate for persisting data, Spring framework for controlling layer.
• Created procedures, functions and written complex SQL queries on the DB2 database.
• Designed Frontend with in object oriented JavaScript Framework like Backbone.JS, Angular.JS and Ext.JS
• Automated & integrated theJUnit test.
• Extensively Worked with Eclipse (Kepler) to develop, test and deploy the complete application
• Developed UI (Front end screens) using JSF Prime faces.
• Used the Node.js, Angular.js, backbone.js and Require.js MVC Frameworks in the development of the web applications.
• Designed and developed REST ful service interface using Spring MVC to the underlying customer event API.
• Configured and Deployed application on IBM Web Sphere Application Server in Windows XP environment
• Designed and developed PDF reports using JASPER (iReport).
• Consumed drilling permit web services using REST.
• Active participation in WebLogic server and Oracle problems (killing instances, debugging server logs, applications logs) using Firebug.
• Implemented Spring Data for persistence.
• Production implantation and post production support.

Environment: JDK 1.6, J2EE, Spring4, REST, JSF 2.0, Prime Faces 5.2, Toad, Eclipse (Kepler), Weblogic Server 10.3.6, Spring Data, Hibernate, Oracle 11g, Jasper, Maven, GIT, Stash, JIRA, Source Tree 1.6, Jenkins, HTML5, CSS3, Agile Methodology, JQuery, JSON, Bootstrap, Angular JS.