SUMMARY:

• Almost 7+ years in Analysis, Software Application Design, Development, Testing and Implementation of Object Oriented Applications
• Experienced on architecture and development skills with the usage of latest technologies including Java, C++, EJB, RMI, JMS, wireless technologies and in - depth knowledge in J2EE.
• Strong Knowledge in XML, XSL, XML parsers, SOAP, UDDI and WAP.
• Exposure in working with industry leading J2EE frameworks such as JSF, Struts, spring and Hibernate.
• Exposure in using Java/J2EE, along with wide-ranging skills in Web application development & Angular JS 1 & 2.
• Exposure in Object-Oriented analysis and designing. Involved in various Design Patterns, UML and Enterprise Application Integration
• Experience on working with Angular JS, Node JS and AJAX, JSON for effective implementation of the front end portals.
• Expertise in implementing various J2EE design patterns such as Singleton, Session Fa ade, Data Access Objects (DAO), Factory, Data Transfer Object (DTO) and Business Delegate in the development of Multi-Tier distributed Applications.
• Equipped with the skill of writing SQL Queries, PL/SQL.
• Experience with Integrated Development Environment tools like Eclipse, NetBeans, Webstrom and implementation of version control tools like GIT, SVN, CVS, VSS, Clear Case and Bit Bucket.
• Extensively worked with MVC Architecture using spring, Hibernate, Apache Struts.
• Experience in using Jenkins for Continuous Integration and Sonar jobs for java code quality.
• Implemented Spring AOP aspects for the purpose of logging cross cutting concern.
• Using of various core and J2ee design patterns such as factory, DAO, Singleton, Business Delegate, MVC, DI.
• Wide exposure on Hibernate, usage of Hibernate Connection Pooling, HQL, Hibernate Caching, Transactions.
• Full awareness in developing SOAP based Web Services using Apache CXF and JAX-WS.
• Involved in different Web Application server such as WebLogic, JBoss, WebSphere and Tomcat.
• Proficiency in developing SOAP and Restful Web Services.
• Experienced in JBOSS, WebSphere and Tomcat platforms.
• Exposure in unit testing applications by using JUnit and Mockito Frameworks.
• Exposure under Agile with Scrum and Waterfall Methodologies.
• Exploration in developing UML use cases, class, and sequence and deployment diagrams using Rational Rose, Microsoft Visio.
• Acquired high level skills in Designing and Implementing web servers solutions and deployed Java Application Servers such as WebSphere, Web Logic, configuring Apache Web Server and configuring various Servlet engines.
• Hands on Experience in AWS Cloud in various AWS Services such as RedShift, Cluster, Route53 Domain configuration
• Acquisition of Java development skills with the usage of J2EE, J2SE, EJB, JDBC, JFC/Swing, Servlets, JSP, Java Beans, Applets.
• Possess database connectivity skills IBM DB2, Oracle 8i, MySQL, MS SQL Server, Access.
• Extensive Object Oriented Development OOP/OOD experience.
• Exposure in encompasses software design, development and maintenance of custom application software.
• Extensively knowledgeable in various domains with special focus on banking, financial, and insurance.
• Actively involved as a team player/builder aimed at focusing on achieving the organizational goals with a strong technical background
• Authorized to work in the US for any employer

PROFESSIONAL EXPERIENCE:

Sr. Java/J2EE Developer

Confidential

Responsibilities:

• Followed Test driven development of Agile Methodology to produce high quality software.
• Developed and designed UI Search and results screens for legal Professionals and legal Organizations using
• JSF, JavaScript, HTML and CSS.
• Used JIRA to keep track of bugs and issues.
• Involved in Analysis, Design, development, testing and Maintenance using UML.
• Configured faces - config.xml and navigation.xml to set all page navigations and created EJB Message Driven
• Beans to use asynchronous service to perform profile additions.
• Developed Add, Edit and profile view web pages using JSF HTML, JSF CORE tags.
• Designed and developed Entity Relationship Tools to display the entity to entity relationships in relationship tree view using Tree components.
• Developed various UML diagrams like use cases, class diagrams, interaction diagrams (sequence and collaboration) and activity diagrams.
• Involved in installing and configuring Netbeans and Maven for development
• Used Prime faces as a JSF extension libraries for rich components such as Accordion, Calendar, Data Table.
• Design and developed Web Services (SOAP) client using AXIS to send service requests to Web services.
• Invoked Web Services from the application to get data.
• Implemented Ajax extensively using f: ajax.
• Wrote Operations and corresponding handlers to communicate with Oracle database.
• Used eclipse link 2.0 for implementing persistence layer. Created and updated queries
• Performed Validations on UI data using JSF validations and JavaScript and HTML pages.
• Wrote JUnit test cases for all possible entity to entity relationships to test Entity Relationship Tools.
• Deployed the application by using WildFly Server and IDE Netbeans
• Created data base tables, functions, stored procedures and wrote prepared statements using PL/SQL.
• Hands-on experience in using Netbeans, Log4J, Junit, for building, logging, testing and designing.
• Developed and maintained User authentication and authorization by employing EJB
• Developed complete Business tier with Stateless, Stateful Session beans and Session Beans with JPA with EJB 3.0 standards.
• Developed CI/CD system with Jenkins on Docker for the runtime environment for the CI/CD system to build, test and deploy.
• Created entity relationship tools functionality document explaining the entity to entity relationship tree structure.
• Involved in taking Responsibility for the full software development life cycle (SDLC) in the project.
• Develop UML diagrams such as Class, Sequence and Activity Diagrams to understand the Systems architecture.
• Participated in Daily stand-up meetings with project manager, Team Lead, co-developers, communicated with testers and resolved trackers.
• Involved in resolving bugs post production.
• Resolved performance issues and participated in code reviews.

Environment: Java 1.7/1.8, J2EE, JSF 2.0, Prime faces 2.x, Spring Boot,Spring 4.0,Web services (AXIS 2.0, SOAP), JavaScript, HTML, SAX, EJB 3.0, JUnit, JMS, UML, Jenkins, XSD, ECLIPSE 6.5, Eclipse link, WildFly 2.1, Toad, Splunk, Sonarqube, JIRA, CSS and Oracle 12c

Java/ J2EE Developer

Confidential, Racine, WI

Responsibilities:

• As a Developer in Java, involved in development of Action classes, Action Forms using Struts Framework.
• Developed JSP Custom tags to display Data.
• Generate UI mockups from paper - and-pencil concepts to high-fidelity prototypes that convey the interaction model using HTML5, CSS and Angular JS.
• Worked with Angular JS components, Ui-router and module oriented development.
• Designed, Developed and analyzed the front-end and back-end using JSP, Servlets and Spring 3.0.
• Extensively used SOAP, JAX-WS and Fusion APIs to develop Web Services.
• Development of user interface using JSP with Tag Libraries.
• Integrated spring (Dependency Injection) among different layers of an application.
• Worked on GIT Hub as the repository to checkout and commit the code.
• Developed business layer using EJB stateless session beans and deployed on Application server (Web logic).
• Possess proficiency in using DAO and DTO patterns to persist data into database
• Usage of Hibernate as persistence framework for DAO layer to access the Oracle10g database
• Produced SOAP web services using Metro JAX-WS RI for the purpose of building the business application layer.
• Used Servlets and JSP to generate the information about the client dynamically.
• Used Java, Servlets, Portlets, JSP, JSTL, Custom Tag Struts, JDBC, and XML to develop the application.
• Involved in collection of Business requirements by interacting with the business analysts and business users.
• Developed and Implemented Restful Web Services and used Spring Framework.
• Implementation and integration of Ibatis and Hibernate with frameworks like Struts and spring.
• Developed Backend REST Services using JAVA and Spring boot on Cloud Foundry.
• Produced UML and sequence diagrams for application integration, services, and processes.
• Developed business classes that are meant for incorporating business logic.
• Used Angular UI Bootstrap for Widgets, Menus, User Interface and Forms for Single Page Application modules
• Managed servers on the Amazon Web Services (AWS) platform instances using Puppet, Chef Configuration management.
• Involvement in implementing the Message Oriented Middleware for Asynchronous communication in Enterprise application.
• Deeply involved in writing the publishers and subscribers to the Topics and Queues.
• Implementation of Messaging that enables us to communicate with server for Network Provisioning data.
• Enhancement of the web services, Client and Server codes.
• Test Driven Development with the usage of JUnit.
• Actively involved in building and deploying the Enterprise applications with the usage of the ANT.
• Followed all phases of system development life cycle (SDLC).
• Involved in configuration of log4j to persist the data into log files to implement it in application.
• Followed Agile (SCRUM) methodology that involved in sprint planning every two weeks and setup daily standup meetings.
• Involved in preparing design documents, developing use cases, identifying classes and Objects, drawing class diagrams, sequence diagrams using Rational Rose and identifying the design patterns, frameworks to be used during implementation.

Environment: JAVA 7/J2EE, Struts, HTML, JDBC,JSP, JSF, JBoss Seam, POJO's, Hibernate ORM, IBM MQ Series, Apache Tomcat 6.x, Eclipse, NetBeans, Jenkins,Spring Tool Suite 3.5.1, Spring 3.0, Hibernate 4.2.6, JPA 2.0, Apache CXF 3.0 (JAX-WS, JAX-RS) web services,ANT, GIT, Oracle 10g, Spring Framework.

Java/ J2EE Developer

Confidential, Irvine, CA

Responsibilities:

• Usage of RUP and Rational Rose, developed Use Cases, created Class, Sequence and UML diagrams.
• Development of business layer by using EJB stateless session beans and deployed on the Application server (Web logic).
• Acquired proficiency in usage of DAO and DTO patterns to run data into database
• Usage of Hibernate as persistence framework for DAO layer to access the Oracle10g database
• Production of SOAP web services by using Metro JAX - WS RI for building the business application layer.
• Defined new validations through Angular.js for the form field validation implemented through HTML.
• Developed the Site using the Struts with Spring Integration using the tiles framework
• Developed and Enhanced application banking application on Spring MVC Framework.
• Developed and Implemented Web Services and used Spring Framework.
• Interfaced with the back-end using Hibernate Framework and XML
• Involvement deeply in implementing the Message Oriented Middleware for Asynchronous communication in Enterprise application.
• Installation and Configuration of Apache Tomcat 6.x, Eclipse 3.x, WSAD, and AXIS.
• Development and usage of JSP custom tags in the web tier to dynamically generate web pages.
• Designed and implemented Struts (MVC Paradigm) components like Action Mapping, Action class, Dispatch action class, Action Form bean, and a form set for validation.
• Used Spring 2.0 Framework for Dependency injection and integrated with Ibatis.
• Participated in all the phases of the development such as Web Component Creation, Enterprise Bean Creation, Application Assembly and Application Deployment.
• Developed Web-tier authentication that consists of HTTP basic authentication, form-based authentication, and HTTP mutual authentication.
• Transfer Object for Lookups, Value List Handler for search and DAO.
• Usage of WebSphere Studio Application Developer 5.1 to develop and deploy the application
• Deployed entire application on the production and staging servers at various Levels.
• Developed internal application using Angular and connecting to Oracle on the backend.
• Development of Test Cases and unit testing with the usage of JUnit.
• Involvement in writing the publishers and subscribers to the Topics and Queues.
• Configured Web.xml and Struts-config.xml.
• Involved in deploying systems on Amazon Web Services (AWS) Infrastructure services EC2.
• Successfully developed and published webservices with the usage of Apache AXIS and JAXB, JAX-RPC, WSDL, WSDL, and WSDD.
• Developed Restful Web Services using Spring Boot and configured Cucumber as testing tool.
• Usage of JNDI to lookup for the data sources and EJBs requirement.
• Implemented JMS public/subscribe for the purpose of asynchronous messaging.

Environment: Java 7, J2EE, Struts1.1, WebSphere 5.1, HTTP, EJB 2.0, WSDL, Servlets, JSP,JMS, JSF, JDBC, XML, SAX, JAXB, DB2, UNIX, UML, JavaScript, CVS, Rational Rose, JUnit, Rational Rose, ANT 1.3/1.4, Apache AXIS, SOAP, WSDL, Eclipse 3.x, NetBeans, Jenkins, Tomcat 6.x, Web Sphere 6.

Java Developer

Confidential, Riverside, CA

Responsibilities:

• Held responsibility for gathering requirements, analyzing and developing design documents and reviewing with business.
• Development of DAO design pattern for the purpose of hiding the access to data source objects.
• Worked on Servlets, JSP, Struts, JDBC and Java script under MVC Architecture and implemented OOAD concept in the applications.
• Developed the Site using the Struts with Spring Integration using the tiles framework
• Involvement in designing of user interface.
• Performed successfully Unit testing and Integration Testing.
• Hold responsibility for updating supplier database on new updates if available.
• Fine - Tuned the SQL for the purpose performance improvement.
• Involvement in tracking and resolving Production issues.
• Developed user interface components with the usage of JSP and tag libraries.
• Development of Web Services to perform various operations on the supplier information.
• Applications Supported perfectly through debugging, fixing and maintenance releases
• Involved in mapping the data from different vendors with existing database.
• Usage of JUnit for automating basic end-to-end testing.

Environment: Java 6, J2EE, Servlets, JSP, Struts, Ajax, Web Services(SOAP), EJB 2.1, JMS, WebLogic 9, Oracle 10g, XML, LOG4J.

Java Developer

Confidential

Responsibilities:

• Held responsibility for designing, developing, and implementation of J2EE applications.
• Worked with the business team for the purpose of project requirement review and User Acceptance Testing.
• Developed the application using Struts Framework that leverages classical Model View Layer (MVC) architecture.
• Supported On call on a weekly basis as part of team on the basis of call rotation.
• Implementation of tickets in production.
• Usage of WebSphere Application Server as part of a production implementation.
• Used JSP, JavaScript and JQuery for front end development.
• Used Axis2 in order to develop SOAP Web services.
• Implemented business logic using Struts action components in the Struts and Hibernate framework.
• Implementation of AJAX calls with the usage of JSON and JQuery.
• Development of standalone application for Customer Survey with the usage of Servlets, Hibernate 3.0.
• Developed Customer Reference Inquiry Screen as a part of DACA Integration
• Involved in the usage of JDBC, JavaScript, Servlet, JDBC and used SQL Server for backend.
• Effectively communicated with the end users who open the ticket to collect requirements.

Environment: SVN, Tomcat Server 6, JSP, Ajax, JDBC, JAVA, Struts, Hibernate, JDBC, SQL Server, DB2, JQuery, JSP, CSS, and HTML.

TECHNICAL SKILLS:

Java: 8/7/6, J2EE, JSF, JSP, EJB, Web Services, Struts, Oracle, PL/SQL, Spring, HTML, XML, XHTML, SOAP, Restful, JAX-WS, Angular JS, Node JS, backbone JS.

Operating Systems: Windows 7/8, XP and below, UNIX, XP professional

Languages: Java 1.8/1.7, J2EE, UNIX, C,Java 2 (JDBC, RMI, JNDI, JMS), C++.

Development Tools: Eclipse,JIRA 5.0, MyEclipse, NetBeans, STS, RAD, TOAD, Spring Boot.

Frameworks/ORM tools: Spring 3.0/2.5, Struts 2.0/1.1, Mule ESB, Hibernate 3.3/2.5, JSF (RI 1.1, MyFaces1.0, Richfaces3.0),ibatis

Domain Knowledge: Application Services, Transportation.

Client / Server Technologies: Java/J2EE; JSF; Prime faces.

Web Services: SOAP, RestFul &AWS(Amazon Web Services).

Build Tools: Jenkins, Ant, Maven, Gradle, Weblogic … Tomcat … JBoss 5.0.

Application Servers: WebSphere 7/6, WebLogic 10/9, Jboss 6/5, Tomcat8/7/6.

Scripts Java: script, shell scripts, VB Script, JQuery, and Angular, JSPERL.

Databases: Oracle 10g, 11g, PL/SQL, No SQL, MS SQL Server 2000, Sybase 10.0, PowerBuilder 5.0, Data warehousing, DB2, MySQL.