PROFESSIONAL SUMMARY:

• 8+ years of professional experience in software development and support of web based and n - tier client /server applications based on Java EE technologies.
• Extensive working experience in Object Oriented Analysis and Design of enterprise systems using UML and Design Patterns
• Involved with software development life cycle (SDLC) which involves requirements capture, analysis, design, implementation, test and maintenance phases.
• Good Understanding of UML components such as Use Case diagrams, Sequence diagrams and Class diagrams
• Developed the UI pages using HTML, DHTML, CSS, JSP, JSTL, JSF/Facelets, Java Script
• Extensive experience in Java & Java EE technologies using Core Java-Collections, Lambdas, Serialization & Multi-threading, JDBC, Servlets, JSP, EJB, Web services - SOAP & REST
• Extensive experience in database designing using RDBMS Concepts in Oracle, MS-SQL & MY SQL
• Created Hibernate mapping files, sessions, transactions, Query and Criteria's to fetch the data from DB. 
• Extensive experience in setting up server properties, connection pooling and Messaging using Tomcat Server, JBoss, Weblogic and Web Sphere application server
• Experience in IDEs for programming work, which include Eclipse, NetBeans, and RAD
• Experience working in various Methodologies like Waterfall, Agile SCRUM and TDD
• Proficient working with Collections and Java Multi-Threading
• Sound knowledge of build tools like Maven, Ant
• Ability to learn/adapt emerging technologies into work area within given schedules

TECHNICAL SKILLS:

Programming Languages: Java 5,6,7,8, C, C++, C#.Net, Asp.Net, VB.Net

Java EE Technologies: Servlets, Jsp, EJB, JNDI, CDI, JPA, JMS

IDE: Eclipse, Netbeans, IBM RAD

Front End: Html 4.1-5, CSS, Javascript, AWT, SWING, XML

Javascript Libraries: JQuery, AngularJS, Kendo UI

Databases: Oracle, MySql, MS-Sql

Application Servers: JBoss, Weblogic, WebSphere, Tomcat, Glassfish

Java Frameworks: Spring, Hibernate, Struts, JSF

Web Services: SOAP, REST

Version Controls: SVN, GIT

Build Tools: Maven, Ant

Testing: Junit, Mockito

Logging: Log4J, java.util.logging

PROFESSIONAL EXPERIENCE:

Confidential, Princeton, NJ

Java Developer

Responsibilities:

• Participate in project planning sessions with business analysts and team members to analyze business requirements and translate business requirements into working software.
• Involved in Analysis, Design, and Implementation and Maintenance of Business Enterprise solution application.
• Implemented Rest Services using Spring MVC/Rest and Spring Security
• Implemented REST Controllers for sophisticated, scalable, effective and low cost application integration. It also leads to build UI agnostic frameworks with all the services returning JSON data types
• Developed Entity objects and Dao and Dao Implementation in Hibernate using Builder Pattern
• Improved Sql query performance by following the best practices
• Involved in design and development using collections and multithreading
• Extensive use of JSF Framework for Controller components and View components.
• Involved in deploying and testing the application using JBoss Application Server
• Extensive debugging using Eclipse Debugger, Mbean and JConsole
• Used Junit unit test cases and Mockito for mocking objects and services
• Involved in troubleshoot technical issues, conduct code reviews, and enforce best practices and department development policies.

Environment: Java7/8, JSP, Spring, Hibernate, EJB/MDB, JSF, Java Script, HTML, CSS, XML, XSD, SOAP, Rest Services, JUnit, Mockito, Oracle 11g Server, Sql Developer, TortoiseSvn, Maven, JBoss Server, Tomcat and Eclipse

Confidential, New York, NY

Java Developer

Responsibilities:

• Participated in architecture plan and design discussions
• Extensively used Core Spring Framework for Dependency Injections of components and integrated with Hibernate
• Developing the presentation layer and GUI framework that are written using JSP and client-side validations were done using JavaScript.
• Configured managed beans using annotations and defined message resources in faces-config.xml configuration file.
• Developed, implemented and maintained an asynchronous, AJAX based rich client for improved customer experience.
• Used Spring Batch for reading, validating and writing the daily batch files into the database. 
• Worked with a variety of issues involving multithreading
• Implementation and maintenance of a Java GUI application using JSF components.
• Extensive use of JSF Framework for Controller components and View components.
• Participated in the application architecture, JSF architecture and development tools for web solutions that fulfill the business requirements of the project.
• Involved in deploying and testing the application using Weblogic server and Tomcat 7.

Environment: Eclipse, Java 7/JavaEE 6, AJAX, JAXB, Apache Myfaces, JSF, SOAP-web service, Hibernate, GIT, Oracle 11g, Weblogic, Tomcat, HTML 5, XML, JAXB, Junit, Mockito, Jquery and Windows 7

Confidential, New York, NY

Java Developer

Responsibilities:

• Developed screens based on JQuery to dynamically generate HTML and display the data to the client side. Extensively used JSP tag libraries.
• Used Spring Security for Authentication and authorization extensively
• Designed and developed Application based on Struts MVC Framework using MVC design pattern.
• Configured Websphere for successful deployment to test and production environments.
• Used XML to transfer the application data between client and server.
• Used JUnit to write repeatable tests mainly for unit testing.
• Participated in designing Web Service framework in support of the product.
• Developed web services in Java and Experienced with SOAP, WSDL.
• Used Log4j extensively for logging Errors.
• Used Maven as build tool.
• Used the JDBC for data retrieval from the database for various inquiries.
• Used GIT as source control.
• Generated Entity classes and schema using them
• Wrote complex SQL and HQL queries to retrieve data from the Oracle database.

Environment: Java7, JSP, Struts2, Hibernate, EJB, Java Script, HTML, CSS, XML, XSD, SOAP, JUnit, PL/SQL, GIT, Maven, Websphere and Eclipse

Confidential, New York, NY

Java Developer

Responsibilities:

• To implement application based on Agile Methodology. 
• Develop Java Beans and the JSP's, JSTL Tag libraries and Custom Tags. 
• Developed the application using Spring Tool Suite
• Used Spring Core for dependency injection/Inversion of control (IOC).
• Develop persistence layer using Hibernate to interact with Oracle database. 
• Configure and customize of Log4j framework. 
• Develop the application UI using HTML, CSS, JSP, Java Script and Ajax. 
• Design and Develop UI using jQuery framework. 
• Perform application development using Eclipse IDE. 
• Connect to the database using JDBC Driver. 
• Exposed to Query the Database System using JDBC API and Spring Data
• Conduct code reviews and design reviews. 
• Provide support in writing Junit Test Cases using Test First Methodology. 
• Provide support in Testing, bug fixing and documentation of the system.

Environment: Java 6, JDBC, JavaScript, Html, CSS, JSP, Servlets, JavaScript, Glassfish, JBoss, MySql, Spring, NetBeans IDE, SVN, Maven, Log4J, Junit.

Confidential, Boston, MA

Java Developer

Responsibilities:

• Architect, Designed and implemented key services within the project. 
• Developed the spring AOP programming to configure logging for the application 
• Used Hibernate as the ORM tool to communicate with the database 
• Developed web pages using HTML/CSS and JavaScript. 
• Designed Front-end using JSP, Servlets, HTML, AJAX, CSS and JavaScript. 
• Designed the web user interfaces for all the above use cases using JSP, HTML, jQuery, XML and Ajax. 
• Developed SQL stored procedures for data migration and database upgrade from MySql using TOAD for MySql. 
• Used JDBC to invoke Stored Procedures and database connectivity to MySql. 
• Creation of SOAP Web Services for the management of data using Apache CXF 
• Developed Web service components using WSDL, SOAP, JAXB, JAX-RPC with java. 
• Deployed the application under Tomcat application server and involved in resolving deployment issues. 

Environment: Java 6, JavaEE 5, Spring, Hibernate, Javascript, CSS, Html, JDBC, Soap, Webservices, Eclipse, Tomcat, Junit, UML, JSP, JSTL, Servlet, Maven, XML, SVN.

Confidential, New York, NY

Java Developer

Responsibilities:

• Designed and developed frameworks for Payment Workflow System, Confirmations Workflow System, using, Core Java, servlets, JavaScript, XML, and OOPS/J2EE technologies. 
• Enhanced Deal Manager, Account Manager, Report Manager, DTCC Manager and Credit Exposure Systems using JavaScript, Core Java, servlets, HTML, Java Mail.
• Implemented various core framework level changes using Core Java, design patterns, and efficient data structures. 
• Created Mock data which almost simulates the real payments and people data.
• Developed the Struts2 Server side & Client side validations using Actions errors and Validation rules. 
• Created user interfaces using JavaScript, HTML5 and CSS3 
• Used GitHub, Maven for version control, build dependencies.

Environment: J2EE, JDK 6, Struts, Hibernate, JSP, JSTL, JavaScript, Servlet's, JBoss, HTML, JQuery, CSS3, Oracle, UNIX, JUNIT, RDBMS, Apache Maven.