SUMMARY:

• 9+ years of experience as a self - motivated team player with responsibilities including Strategizing, Architecting, Analysis, Designing, Requirements Elicitation, process modeling, analysis, development, testing.
• Expertise in BPM applications using JBPM, BPMN2.0 and writing Drools Business Rules.
• Experience in all phases of Software Development Life Cycle Process across various workflows (Requirement study, Analysis, Design, Coding, Testing, Deployment and Maintenance) in Web & Client/Server application development.
• Worked with Agile, Water Fall and Rapid Application Development (RAD) Software development methodologies.
• Hands on experience in Web Application Development using Client Script design technologies like Angular JS, JQuery as well as HTML, CSS, XML, Java Script.
• Extensive experience in various Java/J2EE technologies including Core Java, J2EE (Servlets, JSP, JDBC), Spring (MVC, IOC, DAO, ORM), Hibernate and Java Web Framework along with Web Services (SOAP, RESTful) and Database related technologies
• Experience in design patterns including MVC, Data Access Object and Data Transmission Objects, Factory, Singleton etc.
• Experience in Java IDE tools like Eclipse.
• Good Knowledge in building and deploying Apache ANT/ MAVEN scripts for deployment and customizing WAR/ JAR file management for web applications.
• Working knowledge of PL/SQL and databases like MySQL Server, Oracle 10g/11g and tools like oracle SQL Developer.
• Experience in JUnit to develop unit testing and debugging of application.
• Experience using Web/Application Servers like Apache Tomcat, WebLogic and WebSphere.
• Excellent organizational, analytical abilities teamed with effective oral and communication skills and ability to work in complex environments.
• Experience in IDEs like Eclipse 3x, 4.x, WSAD 5.X, MyEclipse, Oracle, JBoss Tools.
• Strong experience on application servers - JBoss7.x, Websphere 5.x, 6.x & 7x, Weblogic 10X, Tomcat 6/7 and Apache Web server.
• Expertise in using MS Visio and EA for constructing and designing UML use cases, use case diagrams, class diagrams, and sequence diagrams.
• Worked in SVN, CVS, Software Change Manager/Harvest, TFS and MS-VSS configuration management tools. Experience in Continues integration scripts with Hudson.
• Experience in deployment of the application on Linux based Platforms.
• Expertise in SQL, PL/SQL and Stored Procedures using Toad, IBM Data Studio, Win SQL, Oracle 9i/8i and DB2 8.1.
• Experience in handling, troubleshooting and resolving production issues and production deployment.
• Self-motivated, quick learner, good communication skills, takes independent responsibility to contribute and teamwork skills.
• Leading/ coordinating teams at multiple locations- Offshore, near shore and Onsite.
• Hands-on experience in Architecting, Designing, Developing application using object oriented design (OOD), object modeling, data modeling, and Service Orientated Architecture (SOA).

TECHNICAL SKILLS:

• Java
• J2EE
• JSP
• Java Servlets
• EJB
• JAXB
• Web Services
• XML
• SOAP
• REST
• JAVA Spring
• HTML
• JavaScript
• Ajax
• CSS
• DOJO
• JQuery
• Java Portlet
• IBM Portlet
• SQL
• PL/SQL
• Docker
• AWS
• JMeter
• Influx DB
• Grafana
• Oracle
• DB2
• Web / Application Servers
• IBM Websphere
• Oracle Weblogic
• Tomcat
• Development IDEs
• Eclipse
• IBM RSA 7.0
• RAD 7.0
• JDeveloper
• intellij
• Windows
• Linux
• Ubuntu.

PROFESSIONAL EXPERIENCE:

Confidential, Richmond, VA

Java/J2EE Developer

Responsibilities:

• Implemented the architecture of the modules according to the J2EE standards (Presentation-tier, Business-tier and Persistence-tier).
• Part of a design team with extensive usage of Rational Rose in detail design phase through the detailed use cases with Sequence, Activity, Collaboration and Class diagrams.
• Used Agile methodology named SCRUM for all the work performed.
• Implemented business layer using spring framework.
• Implemented the application using Execution Services Framework, which is based on MVC design pattern as a presentation layer.
• Implemented design patterns like Singleton, DTO.
• Worked with JavaScript events and functions.
• Implemented Ajax/JQuery for Asynchronous Retrieval of data.
• Updated HTML and CSS layout to reflect the new changes as per the addition of new components.
• Used SOAP UI for Web service’s testing.
• Used Log4j for logging errors
• Performed extensive test driven development-using JUnit for unit testing.
• Used Maven for build code.
• Developed UI by using HTML5, CSS3, JavaScript, JQuery, XML and AJAX.
• Deployed the application on Websphere application server.

Environment: Java, J2EE, Spring Framework, Web Services, AXIS, Jersey, Hibernate, DB2, Java Script, XML, AJAX/JQuery, JUnit, Maven, Jenkin, Soap UI, Websphere Application Server, Eclipse, Oracle, TOAD.

Confidential, VA

Java/J2EE Developer

Responsibilities:

• Extensively used the Spring framework and developed web and service layer components using Spring MVC
• Developed user interface using JSP, JSP Tag libraries, Spring Tag libraries and JavaScript to simplify the complexities of the application.
• Implemented Hibernate database persistence layer and also used Jdbc Template and Simple Jdbc Template to communicate with Oracle database.
• Configured the POJO’s for mapping the Java classes to Database tables with Spring ORM.
• Implemented Data Injection (DI) to configure data and implement different components.
• Configured different handler mappings, controller and view resolvers in the spring configuration file.
• Generate web service using WSDL (bottom- up approach).
• Get response from SIM web service and handle the response at front side in application UI.
• Worked on source code management tools such as SVN.

Environment: Java/J2EE, HTML, JSP, JSP Tag libraries, Spring Tag libraries, JavaScript, XML, Spring, Hibernate, MVC design pattern, SOAP Web Service, SOAPUI, Apache Tomcat, Oracle, Eclipse IDE and SVN.

Confidential, PA

Java/J2EE Developer

Responsibilities:

• Designed and implemented Struts (MVC Paradigm) components such as Action Mapping, Action class, Dispatch action class, Action Form bean, and a form set for validation and used JavaBeans to return dynamic information.
• Incorporated entitlement checks in the entire session bean. Created and deployed numerous Session and Entity beans.
• Involved in design, development, Object Oriented Analysis and testing the application.
• Developed Action Servlet, Action Form, Action Class, Java Beans classes using Struts Framework.
• Designed, developed and maintained the data layer using Hibernate.
• Configured connection pools for the database and interacted with the database by configuring the data source in hibernate configuration file.
• Used XML for the data exchange and used DOM parser to extract and read the required information from the XML.
• Implementing the model part of MVC architecture by developing hibernate value objects to map the database tables and configured them in mapping xml files.
• Configured JMS and JNDI in Rational Application Developer.
• Used commons and log4j logging framework.
• Used JavaScript for client side validations in the JSP and HTML pages.
• Performed unit testing, system testing and integration testing.

Environment: Struts, Hibernate, HTML, CSS, Java script, JSP, Servlet, MySQL, Apache Tomcat, XML, and Eclipse IDE.

Confidential, Columbus, GA

Java Developer

Responsibilities:

• Attended JAD sessions to gather requirements.
• Analyzed the requirements and prepared the Design documents.
• Used java patterns in designing the components of the various layers.
• Involved in designing UI and middle tier components (JSP, Servlets, Struts, Beans and EJBs)
• Created new custom tags.
• Used UML for components design using Rational Rose
• Involved in coding the UI and middle tier components.
• Involved in creating and modifying the configuration files using HTML, DHTML, CSS, XML
• Involved in creating Unit test cases and Unit testing of the application using JUnit
• Involved in all phases of the application development.
• SQL and PL/SQL were extensively used to get the data from DB.
• SQL queries and Stored Procedures were written to get data from various tables.
• SQL joins were used extensively in order to get the data from number of tables depending on various conditions
• Built java applications using ANT
• Involved in fixing the defects that were logged during testing.

Environment: JDK 1.3, Servlets 2.4, JSP 2.0, Struts 1.1, JavaScript 1.4, EJB 2.0, JUnit, JDBC, HTML, DHTML CSS, XML, Rational Rose, Web Sphere 5.1, Ant, SQL, Windows XP, and MS Office.