PROFESSIONAL SUMMARY:

• Around 7+ years of experience in teh IT industry with expertise in Software Analysis, Design, Development, Implementation, and Testing of Object Oriented applications using Java and J2EE.
• Experienced working with different Software methodologies like Agile Scrum and Waterfall model. Hands on experience in all stages of Software Development Life Cycle (SDLC).
• Hands on experience in Requirement Analysis, High - level design using Design Patterns and Object-Oriented Programming.
• Experience using J2EE Design Patterns like MVC, DAO, Singleton and Facade Pattern for reusing most efficient and effective strategies for new development.
• Strong hands-on experience with Spring MVC Controllers, Spring Annotations, Spring Tag Library, Inversion of Control (IOC), Spring Boot, Spring DAO, Spring ORM (Hibernate)
• Good Knowledge on developing teh UI pages from scratch using HTML5, CSS3, JavaScript, jQuery, AJAX, Angular.js and React.js.
• Expertise in teh implementation of Core concepts ofJava, J2EE Technologies: JSP, Servlets, JSTL, JMS, Struts, Spring, Hibernate, EJB,JavaBeans, JDBC, XML, Web Services, JNDI, Multi-Threading.
• Having knowledge onJava1.8 features like Lambda expressions and functional interfaces, and Parallel Streams.
• Experience with Front-end JavaScript frameworks like Angular JS, Angular2, Node JS. Developed and consumed web services using SOAP and REST.
• Expertise in developing MVC architecture for web based applications using Spring MVC framework and Servlets, JSP, JDBC, Web Services (SOAP & REST)
• Has Experience on REST Micro services using Spring Boot for teh customers to consume data.
• Familiar with web services formats XML and JSON.
• Hands on Experience with Middleware Technology Messaging Brokers like JMS, Active MQ, Rabbit MQ.
• Used SOAP for Web Services by exchanging XML data between teh applications.
• Developed and consumed RESTful Web Services in multiple projects.
• Extensive experience in developing producers & customers in Kafka to build a data pipeline.
• Experience in writing SQL, PL/SQL Procedures / Functions, Triggers and Packages on Database (RDBMS) packages like Oracle 11g, MySQL.
• Good understanding of NoSQL Databases and hands on work experience in writing application on No SQL databases like Cassandra and MongoDB.
• Solid knowledge and understanding of AWS (Amazon Web Services).
• Having knowledge of integrating AWS (Amazon Web Services) with other Application Infrastructure and Deploying scripts to AWS.
• Good experience in working with Web/Application servers like Apache Tomcat, WebSphere and/or Web Logic, JBOSS.
• Experience on bigdata tools like Spark, Scala.
• Worked on CI/CD tools for creating Jenkins jobs, trigger teh build and perform release cuts of teh application.
• Expertise in using version control tools like SVN and GIT, CVS.
• Expertise in creating build files using ANT, MAVEN, and logging using Log4J.
• Experience in Logging and tracing tool like log4j and SPLUNK.
• Expertise in developing database application using Oracle, Sybase, DB2, MySQL, SQL Server.
• Has experience to Develop scripts for build, deployment, maintenance and related tasks using Jenkins, Docker.
• Expert in deploying applications on application servers like IBM Web Sphere Application Server, WebLogic, JBoss and Tomcat.
• Good Knowledge on using JUnit for Unit Testing along with Spring Mock and Mockito framework.
• Good experience on Selenium IDE and creating scripts in selenium-RC by usingJava.
• Experienced in Business/Technical Requirements Capturing, Configuration Management, Team Coordination and Software Engineering Processes.

TECHNICAL SKILLS:

J2EE Technologies: J2EE, Servlets, JSP, JSTL, JSF, JIRA, Angular JS, JDBC, MVC, OOP, Grails, Hibernate, spring, XML.

Web Technologies: JavaScript, CSS, AWS, Mule ESB, HTML5, DHTML, XML, DTD, HTTP, HTTPS, Jquery1.8, jQuery UI, Angular JS, Angular2.

Spring framework: Bean Factory, Application Context, Dependency Injection/IOC, MVC, Struts, Data

Distributed computing: SOAP WS, RESTful WS, JMS API, WSDL, JAXP, JAXB, JNDI and XML.

Languages: Java, PL/SQL, Bash, UML,XML,HTML,C++.

IDE Tools: RSA, RAD, WSAD, Eclipse, NetBeans.

Web services: JMS, MQ Series, SOAP, Rest, WSDL, JAX-RS and JAX-WS.

Databases: Oracle, MySQL, MS SQL Server, MS Access, PostgreSQL.

Design Methodologies: UML, Rational Rose, Agile, SCRUM, TDD, XP

Version control Tools: SVN, CVS, Clear Case, Git.

Operating Systems: UNIX (Solaris, Ubuntu, Linux, and OSX); Windows 9x/XP/Vista/7/8.

Testing Tools: JUnit, SOAP UI.

Application Servers: Web sphere Application Server, BEA Web logic, Apache Tomcat, JBoss 4.2.x, 5.XJBoss 6.1 EAP, WebLogic9.2.

PROFESSIONAL EXPERIENCE:

Confidential, Malvern, PA

Java/J2EE Developer

Responsibilities:

• Developing web application using Spring tool suite Eclipse based environment, Created custom directives for re-usable components (multi-field form elements, background file uploads, etc.)
• Understanding business objectives and implementation of business logic.
• Coding new development in Java 1.8 and maintaining existing systems.
• 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 toJavaobjects
• Used Gradle for build framework and Jenkins for teh continuous build system.
• Designed Frontend with in SWT Eclipse.
• Developed SWT widgets and layouts to view and routing teh modules for teh user interface.
• Follow teh Agile process flow in JIRA to move tasks from one activity to another.
• Using block rock files for risk management and validate teh mutual funds.
• Involved in consuming, producing Restful web services using JAX-RS.
• Installed WebSphere Server for handling HTTP Request/Response. Teh request and response from teh client are controlled using Session Tracking in JSP.
• Involved in transforming XML data intoJavaObjects using a JAXB binding tool.
• Extensively used teh LOG4j to log regular Debug and Exception statements.
• Using Pivotal GemFire to cache teh data.
• Connected to pulse via gfsh and querying teh data from teh region.
• Written client interfaces and implementation classes to consume teh web services.
• Made AJAX calls using Backbone JS for getting teh data and parsing it for showing on teh web page.
• Used STS for developing teh applications and Putty Unix boxes for deploying various components of application.
• Written client interfaces and implementation classes to consume teh web services.
• Server side implemented on j2EE eclipse platform.
• Used SVN repository to check in and checkout teh maven projects.

Environment: Java1.8,J2EE, JSP Spring, Spring Boot, Hibernate, XML, RAD, SWT, UML, Web services, RESTSOAP, Jenkins, Servlets, Maven, JIRA, Selenium, JAX-RS, Junit, SVN, Oracle 11.0, Web sphere Application server.

Confidential, East Hanover, NJ

Sr.Java Full Stack Developer

Responsibilities:

• Developing web application using tool Web Storm and technologies Angular JS, Bootstrap, JavaScript, HTML, CSS.
• Used JUnit Testing Framework for performing Unit Testing.
• Server-side implemented onJ2EE, Eclipse platform.
• Designed Frontend with in object oriented JavaScript Framework like Angular.JS.
• Developed UI using HTML5, CSS3, Ext JS, Bootstrap and JQuery for interactive cross browser functionality and complex user interface.
• Produced content pages with CSS3 layout and style markup presentations and used JavaScript methods and properties.
• Created team specific Agile process flow in JIRA to move tasks from one activity to another.
• Developed REST based Web Services using JAX-RS and Axis to interact with backend systems.
• Reverse Engineered using Hibernate plug-in for RAD to generate Hibernate configuration, POJO classes and DAO classes and wrote finder methods using Hibernate Query Language (HQL) for dynamic searches.
• Implemented teh Project structure based on Spring MVC pattern using spring boot.
• Configured Spring Cloud Config Server for externalized configuration.
• Implemented client side Interface using React JS.
• Used Mongoose API to access teh Mongo DB.
• Execution of selenium test cases and reporting defects.
• Created and maintained mapping file and transaction control in Hibernate.
• Used JSON parsing to implement REST Web Services.
• Used Backbone JS to create views to hook up models to teh DOM and synchronize data to/from server.
• Made AJAX calls using Backbone JS for getting teh data and parsing it for showing on teh web page.
• Involved actively in designing web page using HTML, Backbone JS, Angular JS, Bootstrap and CSS.
• Used Spring framework andJ2EEcomponents, Utilized Spring MVC, IoC, AOP and DAO modules. Developed controller classes, backend processes, complex services and database interaction Added security for service layer methods using Spring Security.
• Involved in teh JMS Connection Pool and teh implementation of publish and subscribe using Spring JMS.
• Build and configure a virtual data center in teh Amazon Web Services cloud to support Enterprise Data.
• Troubleshooting technical issues and drive issue escalation with AWS Service teams
• Used teh Angular.js MVC Frameworks in teh development of teh web applications.
• Implemented user interface guidelines and standards throughout teh development and maintenance of teh website using HTML, CSS, JavaScript and JQuery.
• Tackled various issues related browser compatibility to accommodate these advanced and fast technologies.
• Used advanced level of HTML5, JavaScript, CSS3 and pure CSS layouts (table less layout).
• Developed CSS3 style sheets to give gradient effects. Developed page layouts, navigation and icons.
• Developed single page applications, components using Angular JS 2 directives, controllers,view and routing, service modules.
• Applied industry best practices and standards when project requirements were lagging.
• Designed dynamic client-side JavaScript, codes to build web forms and simulate process for web application, page navigation and form validation.
• Used JQuery to traverse through a DOM tree and manipulated teh nodes in teh tree. Implemented teh Drag and Drop functionality using jQuery framework.
• Involved in writing JPA Named Queries, SQL Queries to fetch data from Oracle database.
• Used GIT as source control management giving a huge speed advantage on centralized systems that has to communicate with a server.
• Written client interfaces and implementation classes to consume teh web services.
• Used RAD IDE for developing teh applications and IBM Web sphere server for deploying various components of application.

Environment: Java1.7,J2EE, JSP, JSTL, Spring, Spring Boot, Hibernate, XML, RAD,JavaScript, Angular JS, React JS, Angular 2 Ext JS, UML, Web services, REST, Servlets, HTML5, CSS3, JDBC,Spark, Maven, JIRA, Selenium, JAX-RS, JUnit, GIT, Oracle 11.0, Web sphere Application server.

Confidential, Columbus, GA

Java Full stack Developer

Responsibilities:

• Actively involved in mock screens development and project start-up phase.
• Efficiently managed teh tasks and working and delivering features in a fast-paced scrum environment
• Experience working in Agile development following SCRUM process, Sprint and daily stand-up meetings.
• Involved in developing teh UI, layout and front-end programming for web application that matches requirements of teh client.
• Prepared Technical Design documents with UML diagrams using Microsoft Visio.
• Developed UI Layer for teh application using HTML5, CSS3, AngularJS.
• Involved in building a single page and cross browser compatible web application using Angular-JS (Angular routing).
• Developed Jsp's with Custom Tag Libraries for control of teh business processes in teh middle-tier and was involved in their integration.
• Extensively used JSTL tags and Struts tag libraries. Used Struts tiles as well in teh presentation tier.
• Worked with advanced MVC framework such as Spring-IOC, AOP, MVC which is used for implementing backend functionality.
• Involved in teh development of teh using Spring MVC, Spring IOC, Spring Core, Hibernate, SQL, and IBM WebSphere.
• Support & Enhancement to teh existing implementation of correspondence components which are developed using EJBs, JPA and Web Services.
• Used Hibernate, object/relational-mapping (ORM) solution, technique of mapping data representation from MVC model to Oracle Relational data model with SQL-based schema.
• Developed SOAP based web services using WSDL, SOAP, JAX-WS and AXIS.
• Produced as well as consumed RESTful web services using Jersey API's.
• FollowedJava&J2EEdesign patterns and teh coding guidelines to design and develop teh application.
• Worked with GIT which is used as a version control tool in teh project.
• Added logging and debugging capabilities using Log4j and using SVN.
• Done with Unit testing using JUnit and Mockito.

Environment:Java1.6/1.7, Eclipse IDE, HTML5, CSS3, Angular JS, JSP, JSTL, EJB, struts 1/2, Hibernate 3.0, Spring 3.0, Web Service, Web Sphere, Weblogic, SOAP, RESTFUL, JSON, log 4J, GIT, Oracle 10g, XML, UML, SVN, JUNIT.

Confidential, Chicago, IL

Java Full Stack Developer

Responsibilities:

• Involved in all phases of SDLC and followed teh Agile methodology in teh development of teh project.
• Used Rational Rose for teh Use Case Diagrams, Object Diagrams, Class Diagrams and Sequence Diagrams to represent teh detailed design phase.
• Front-end is designed by using HTML5, CSS3, JSP, JSF, Servlets, SWING, JSTL, Ajax, React JS and Struts.
• Integrated B2B interface with BPEL flows.
• Involved in writing teh exception and validation classes using Struts validation rules.
• Developed various EJB components to fulfill teh business functionality. 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
• Teh business logic of teh 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 for sending and getting data from teh external interface using JSON, XML data.
• Consumed RESTful web services using AngularJS HTTP service and rendered teh JSON data on teh screen.
• Designed and developed custom MongoDB applications specific to clients' needs.
• 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 toJavaobjects
• Used Gradle for build framework and Jenkins for teh continuous build system.
• Responsible for implementation ofjavaintegration components for JBPM.
• Worked on process JBPM workflow process.
• Used Spring DAO concept to interact with teh database (DB2) using JDBC template.
• Developed MongoDB query based on aggregation framework.
• Developed Hibernate with Spring Integration as teh data abstraction to interact with teh database of MongoDB.
• Used CVS version controller to maintain teh code.
• Involved in implementing teh JMS (Javamessaging service) for asynchronous communication.
• Involved in using JMS Queues and JMS Topics for one-to-one and one-to-many communication.
• Used Eclipse with Tomcat application server for development and application deployment.
• Used JIRA for Project Management, Bug Tracking, and Issue Tracking.
• Used JUnit to Unit test teh modules &Log4j along with Splunk for logging error/debug messages and managing them.

Environment: JDK, Servlets, JSP, Spring, HTML, XHTML, XSLT, JDBC, EJB, Oracle 10g, JBoss, Eclipse, Maven, Agile development process, WSDL, SOAP, UDDI, JAXB, CVS, PL/SQL, Rational ClearQuest, JUnit, Windows XP and Log4j

Confidential, Austin, TX

Java/J2EE Consultant

Responsibilities:

• Involved in requirements analysis, and designing of UML diagrams (Use Case diagrams, Class diagrams and Sequence diagrams) using Rational Rose 4.0.
• Used Struts 1.2 Framework for major data entry and verification screen.
• Extensively used Spring 2.0 framework 's Dependency Injection (DI) for object's dependency resolution.
• Used Spring AOP's Declarative transaction management approach to handle transactions.
• Integrated Struts framework with Spring Framework.
• Used Hibernate 3.0 framework as teh persistence layer for interacting with Oracle 10g.
• Used various J2EE design patterns, like DTO, DAO, and Business Delegate, Service Locator, Session Facade, Singleton and Factory patterns.
• Implement teh Hibernate second level cache (EH-Cache) mechanism to reduce teh data base calls.
• Consumed Web Service for transferring data between different applications.
• Extensively used AJAX for asynchronous loading of Webpages.
• Used XML Web Services using SOAP to transfer teh amount to transfer application that is remote and global to different financial institution
• Written complex SQL queries, stored procedures, functions, and triggers in PL/SQL.
• Used JMS (JavaMessaging Service) Publish/Subscribe model for asynchronous communication between different modules.
• Development of modules using HTML5
• Maintained backup schedules for server storage. Read and interpreted UNIX logs.
• Integrating teh module with other modules and deploying them on UNIX.
• Configured and used Log4J for logging all teh exceptions and used Clear Case Version Control.
• Created test plans and JUnit test cases and test suite for testing teh application.

Environment:Java, Servlet, RAD, DB2, Struts, Spring, Hibernate, J2EE, JPA, IBM WebSphere Application Server, Web Services, Rational RequisitePro, DOM, SAX JMS, Clear case, Clear Quest, Rational Functional Tester, Manual Tester, XML, AngularJS, SQLDeveloper, Casandra DB, Oracle 10g, UNIX.

Confidential

Java/J2ee Developer

Responsibilities:

• Involved in understanding and analyzing teh requirements of teh project.
• Implemented server-side programs by using Servlet and JSP.
• Stored teh dynamic data on to Collection Objects and used teh predefined methods to perform all DB related operations.
• Created and handled Custom-Exceptions that are related to business operations.
• Created child Threads to improve teh performance by running some independent tasks at background.
• Designed, developed and User Interface using HTML, JavaScript, AJAX and CSS.
• Used JavaScript to perform Client-Side Validation.
• Implemented using teh MVC Design Pattern.
• Used JDBC to interact with teh underlying MySQL Database.
• Deployed Applications on Apache Tomcat Server.
• Involved in JUnit testing for various components.
• Used Log4J for any logging purposes during teh development of teh application.

Environment:Java, J2EE, JSP, Servlet, JDBC, HTML, CSS, JavaScript, Ajax, Eclipse, JUnit, MVC, Apache Tomcat, MySQL, MVC Design Pattern, Log4J