PROFESSIONAL SUMMARY:

• Over 4 years of experience in Business Modeling and Analysis, Deployment and Integration of Software Development Life Cycle (SDLC) using Java/J2EE technologies.
• Strong experience in Design and development of multi - tier web-based applications using J2EE technologies JAVA, Servlets, JSP, Oracle, MySQL and JDBC.
• Expertise in Scrum technology along with Agile Software Development Methodology including.
• Experience in full life-cycle development of software using Object Oriented Programming/ methodologies (OOPs). Experience in Design and development of Internet/Intranet applications using JAVA/EJB 3/Spring/JSP/Servlets/JDBC/Hibernate technologies.
• Experience in Server-side development using EJB, JNDI, JDBC, RMI, SVN, JDK 1.7/1.6/1.5/1.4 , and Log4j.
• Expertise in client scripting language and server-side scripting languages like JavaScript, jQuery, JSON, Node.js, ActionScript, JSF and JSP. Experience in building enterprise Applications and Distributed Systems using technologies such as Core Java, J2EE (Servlets, JSP, JSF, EJB, Hibernate, Spring, Struts, JDBC, JMS) and XML. Experience in designing Rich Internet Applications (RIA's) with jQuery and AJAX.
• Experience in front end technologies such as Angular2.0, Angular4.0.
• Extensive worked on MVC architecture and J2EE Design Patterns like Singleton, Session Facade, Service locator, DAO, DTO, and Business Delegate in the development of web based and distributed Enterprise Applications.
• Familiar with developing applications as microservices using Spring Boot.
• Experienced in implementing Service Oriented Architecture (SOA) with XML based Web Services (SOAP/UDDI/WSDL) using Top down Approach and Bottom up Approach. Developed ANT scripts, and used MAVEN tool to build and deploy J2EE Applications
• Implementing Service Oriented Architecture (SOA) with XML based Web Services (SOAP/UDDI/WSDL) using Top down Approach and Bottom up Approach. Developed ANT scripts and used Maven tool to build and deploy J2EE Applications.
• Experience in designing User Interface (UI) applications and professional web applications using HTML, DHTML, XHTML, XML, XSL, XSLT, jQuery, D3.js, JSON and CSS.
• Familiar with the design, development of applications on AWS, heavy focus on RESTful APIs, infrastructure and test automation, and simplicity
• Extensive experience of LincQ to Java conversions, Proficient in programming by using the IDE’s such My Eclipse 8.x, Eclipse 3.5, IntelliJ, Good working knowledge on CVS, SVN, ClearCase and GIT for code management and version control.
• Experience in programming, deploying, configuring and administering Application Servers like BEA Web Logic 9.0/10.0, JBoss and Web Server s like Apache Tomcat 7.0/6.0 .
• Designed and developed reports using Jasper Reports and provided integration points for services written in Java.
• Experience of Database design in Oracle/SQLServer/MongoDB query-based programming and PL/SQL procedure programming and proficient in Database programming using JDBC and SQL.
• Experience in designing, developing and implementing Health, B2B applications using J2EE technologies in Telecom, E-commerce, Finance, Insurance domains.
• Developed UNIT test cases using JUnit and Mockito and configured them through Maven surefire plugins to be part of continuous integration.
• Highly motivated team player with strong communication, analytical, documentation and organizational skills.

TECHNICAL SKILLS:

Programming Languages: C, C++, Java, J2EE, PL/SQL

Core Java: JavaBeans, JDBC, I/O, Annotations Collections, Exceptions and Multi-Threading.

Frameworks/ORM: Spring core, Spring boot, Spring MVC, JSF, Hibernate ORM, JSF, JPA.

Web Technologies/J2EE: JSP, Servlets, jQuery, JSTL, XML, JavaScript, AngularJS, Angular2.0, Angular4.0, HTML5, CSS3, JSON, XML.

IDE s and Utilities: Eclipse, My Eclipse, NetBeans, IntelliJ IDEA, Spring Tool Suite (STS), XCode.

Database: Oracle 10g/11g, SQL Server.

Web Services: RESTful web service, SOAP, AWS, Microservices.

Testing Tools: JUnit, Mockito.

Application Servers: Tomcat and JBOSS 5.1/6.0, IBM Web sphere 4.0.

Operating Systems: Windows XP/Vista, Mac OSX.

Design Patterns: Singleton, Model View Controller, DAO, Adapter, Proxy.

Scripting: jQuery, JavaScript, jQuery, JSON, JSF and JSP.

PROFESSIONAL EXPERIENCE:

Confidential, Fresno, CA

Java/J2EE Developer

Responsibilities:

• Identifying resources, and creating procedures, and processes to support clients in their use of Ad Hoc Report Writer.
• Support client users in creating templates and reports.
• Worked on JAX-WS, JAXB Web Services using SOAP.
• Worked on a team of three developers to start migrating key pieces of business logic in the legacy classic ASP codebase over to web services written in .NET responsibilities include refactoring out business logic in the ASP codebase into its own separate layer, porting it over to .NET, designing the Restful API endpoints, and creating a regression test framework.
• Implement Oracle Business Intelligence as the online reporting tool for this product.
• Allow users to share templates with other users and other companies taking into consideration the security rules applied to the user.
• Configured Struts/Spring/Hibernate frameworks.
• Created data model and generated Hibernate mappings and domain objects using Hibernate tools.
• Involved in requirements gathering, design, development and implementation.
• Utilized Spring Core, Spring MVC modules using Annotations and AJAX.
• Front end development using HTML, Java Script, Angular2.0, Angular4.0 and CSS and DOJO.
• Used Hibernate as ORM tool to manage data and NoSQL database.
• Automated Unit testing done using J Unit.
• Created timesheet-approval table using j Query tree table plug-in.
• Performing client usability testing of Data views where the presentation of the data must be understood by both small market and mid-market users.
• Providing procedures for handling numerous requests to create data export templates on behalf of clients.
• Extensively worked on UML designing.
• Written PL/SQL queries to load the XML Patent data into DB.
• Deployed WAR applications in Web Logic.

Confidential, Fresno, CA

Java Developer

Responsibilities:

• Design and Implementation of the Java based application part of the project.
• Designed, developed and maintained the data layer using Hibernate and performed configuration of spring framework.
• Developed the application using Struts Framework that leverages classical Model View Controller
• (MVC) architecture.
• Used Spring Framework to support the Hibernate tool and Struts .
• Developed JSP , Servlets and EJB , and other necessary java classes.
• Created the UI components using HTML , CSS , JQuery , and JavaScript .
• Created XML Schema and managed the flow of the same to and from the already existing webservices ( REST ).
• Created a number of custom-built tag libraries in JSP to support the already existing custom widgets in JavaScript.
• Wrote SQL and PLSQL queries for database creation and modification.
• Wrote UNIX commands for file permissions, resource usage and other basic services.

Environment : Java 1.6, JSP, Servlets, Hibernate, JDBC, HTML, CSS, AJAX, JSTL, jQuery, Angular2.0, Angular 4.0, spring, XML, Tomcat, Glassfish, Eclipse, EJB, Perforce, Oracle, JUnit, Web Services (SOAP), Unix, DB2

Confidential

Java Developer

Responsibilities:

• Requirement Analysis as per Agile Software Development Model using Rally tool.
• Designed and Implemented application based on MVC Architecture using Spring Framework which involved writing Action Classes/DAOs/Controllers/Forms/Beans
• Developed Client-side UI changes using JSP, JavaScript, AngularJS, jQuery, HTML, CSS, AJAX, JSTL, jQuery, JCP, JSP, Spring MVC, Spring IOC, Spring JDBC and Web services.
• Used Spring Dependency Injection, to make application easy to test and integrate.
• Configured beans in spring configuration file with Spring IOC, Spring Core, Spring AOP and MVC for enhanced modules
• Business logic of the application is developed using POJOs.
• Used Apache CXF, WSDL, and XML for Creating SOAP web service.
• Unit Testing of Web Services using SOAP UI.
• Developed asynchronous messaging systems using JMS, MDB and MQ Series.
• Wrote Web Services using REST, SOAP, AWS for sending and getting data from the external interface using JSON, XML data.
• Used Design patterns such as Business delegate, Service locator, Model View Controller, Session facade, DAO.
• Used SOAP-based Web Services and Web Service Clients (JAX-WS, SOAP, WSDL and JAXB)
• Worked on XML Technologies like XML Parsers, JAXB for binding data to java objects
• Used Spring DAO concept in order to interact with database (DB2) using JDBC template.
• For future migration build microservices on AWS.
• Designed and developed custom database applications specific to clients' needs.
• Used to deploy the applications in various work environments like QA and Development
• Resolved the issues encountered during the System Testing and Acceptance Testing
• Involved in implementing the JMS (Java messaging service) for asynchronous communication.
• Involved in using JMS Queues and JMS Topics for one-to-one and one-to-may communication in the application.
• Interacted with testing team to fix defects.
• Used Eclipse with Tomcat application server for development and application deployment.
• Used JIRA for Project Management, Bug Tracking and Issue Tracking.
• Involved in bug-fixes, enhancements and code refactoring.
• Used JUnit to Unit test the modules &Log4j along with Splunk for logging error/debug messages and managing them.

Environment: Java, Spring MVC Framework, Business delegate, Service locator, Model View Controller, Session facade, DAO, JSP, JSF 2.0, Servlets, Microservices, Jenkins Web Services (REST, SOAP, AWS, WSDL, JAXB, JAX-WS, Apache CXF), JMS, MDB, MQ Series, POJOs, HTML, JavaScript, jQuery, AngularJS, XML/XSLT, AJAX, JSON, JUnit, JMS, JIRA CSS, Tomcat, TILES, JNDI, Jasper, JIRA.