PROFESSIONAL SUMMARY

• Around 7+ years of experience in software development includes Analysis, Design, Development and quality testing of software for Stand alone applications and Web - based applications using JAVA, J2EE and J2SE technologies.
• Experience in object-oriented programming (OOP) concepts using Java 8, Spring core.
• Using Spring Boot framework, Spring security, Hibernate, Java 8 and UI Build API.
• Solid experience in implementing modern Java based Web Content Management System i.e. Experience with dotCMS.
• Experienced developer/designer in all stages of the Software Development Life Cycle
• Expertise in Integrating various web applications withSingle Sign On
• Hands on experience with configuring IDP initiated and SP initiated SAML profiles with different bindings like POST, Artifact, and Redirect as per the custom business and security requirements.
• Track record of increasing responsibility in the business software design, microservices, systems analysis/development and full lifecycle project management.
• Experience in using web technologies like Web Services, WSDL, UDDI, Perl,WeblogicPortal, XML, XSD, CSS, XSLT, XQuery, JavaScript, Angular 2, PHP, HTML, XHTML, and AJAX.
• Experience in developing the Applications in OSGI framework and Spring Framework
• Experience in developing the Applications in Content Management system: dotCMS
• Expertise in Java concepts like OOP, JDBC, JMS, Multi-Threading, JUnit and advanced Java concepts like JSP, Servlets, Struts, HTML, XML, Hibernate, AJAX, Java Beans and SPRING.
• Well experienced on Java Web Services development using SOAP, REST, and WSDL &UDDI.
• Working withRedHatLinux team for resolving the OS level issues
• Experience in developing Web based GUI’s using JSP, JQUERY, HTML 4/5, DHTML, CSS 2/3, and JavaScript, Angular 2, React JS.
• Strong experience on software development methodologies like Waterfall, TDD, Agile development and Rapid Application Development.
• Experience in implementing web based projects using Web/Application Servers such as Apache Tomcat 6.0.18/7.0.42 and JBoss Application Server 4.2
• Good working knowledge on databases like Oracle 9i/10g/11g, MySQL.
• Hands on experience in working with PL/SQL, Stored Procedures and Triggers.
• Performed unit testing using JUnit, integration and deployment of applications done using tools such as Maven
• Used log4J for enabling runtime logging. Performed System Integration test to ensure quality of the system.
• Good experience in working on windows, UNIX, Linux operating systems.
• Extensive development experience on different IDE’s like Eclipse, NetBeans, IntelliJ.
• Excellent Interpersonal and Communication skills coupled with strong technical and problem solving capabilities with a can - do attitude.
• Exceptional ability to quickly master new concepts and a proactive team player with good analytical and ability to perform at a high level, meet deadlines, adaptable to ever changing priorities

TECHNICAL SKILLS:

Languages: Java, J2EE, C, C++, UNIX Shell, SQL, PL/SQL

Technologies: JSP, Servlets, Microservices, JDBC, EJB, JSF, Java Beans

Web Technologies: HTML, DHTML, XML, CSS, JavaScript, Angular 2, JQuery

Application Server: JBoss, Apache Tomcat 5.5/6.0/7.0.42, Oracle WebLogic 10.3

J2EE Frameworks: spring, Maven build tool, Log4J, Gradle

IDE’s: Eclipse, NetBeans, IntelliJ

Database(s): Oracle 8i/9i/10g/11g, MS Access, DB2, MySQL, WAMP

Server, Apache Cassandra:

Version Control Tools: SVN, GIT, TFS

Testing Tools: Junit,Find bugs

Operating Systems: Windows 8/ 7/ XP/ 2000/NT/98/95, MS-DOS, Redhat Linux, UNIX

PROFESSIONAL EXPERIENCE:

Confidential, Nashville TN

Java Developer/J2EE Developer

Responsibilities:

• Participating in the system study to understand the functionality of the current system.
• Developing the Application in the OSGI framework.
• Responsible in implementation of the presentation layer for the application using HTML5, CSS3, JAVASCRIPT,ANGULAR 2.
• Designed and developed the REST based Microservices using the Spring Boot.
• Expertise in designing and developing full stack web based applications usingJavaScriptand modern frameworks likeReactJS, Node JS and Angular.JS along with RESTful Web Services
• Continuous development using the Java 8 latest features like streams and filter techniques.
• Improved data analysis efficiency by adding 30 new features using Java 8 (Spring).
• Used Apigee as aAPIgateway for APIs transformation, multiple authentication mechanisms.
• WeblogicPortal was used to develop an online portal for the project.
• Participating in impact analysis for the requirements.
• In charge of maintaining multipleRedHatEnterprise Linux servers.
• Designing and developing Restful API and services using best practices to interact within the microservices and with the front end. Using spring MVC and spring rest..
• Participate in the refinement meetings to create and analyze the stories for the Sprint
• Works heavily on SAML 2.0 and dotCMS for developing the application.
• Effective tracking of the code is done by using Log4j,Log 4j2
• Provides support during Quality Assurance and User Acceptance testing phases.
• Provides support to the Clients in resolving the production tickets.

Environment: JAVA 8, J2EE, Spring Core, Spring MVC, Microservices, Angular 2, ReactJS, WeblogicServer, Servlets, JSP, JavaScript, AJAX, SOAP Web services/RESTful, Log4j, SVN,SAML 2.0,IDP,SP.

Confidential

Java Developer

Responsibilities:

• Participated in the system study to understand the functionality of the current system.
• Developed the Application in the OSGI framework.
• Involved in design and development of UI component, which includes layered POVs and Carousels using frameworks Angular 2, JavaScript, HTML, CSS and Bootstrap.
• Designed UML activity diagrams, sequence diagrams and story boards during the requirements gathering phase, using Rational Software Modeler.
• Responsible for the configurations of data sources and connection pools inWebLogicServer.
• Experienced in implementing Microservices, Service Oriented Architecture (SOA) with XML based Web Services (SOAP/UDDI/WSDL) using Top Down and Bottom Up approach.
• Developed Single Page application usingReactJS for better rendering performance.
• Participated in impact analysis for the requirements.
• Designed business application using web technologies like HTML 4.0/5.0,CSS2/CSS3,JAVASCRIPT, JQUERY, AJAX, Bootstrap and JSON.
• Worked heavily on HTML 5 and CSS 3 for developing pages.
• Developed securing the application using form-based authentication using HTML, JavaScript, JQueryand CSS.
• APIdocumentation using UML & PlantUML.
• Developed the API’s using Ajax and JSON to implement more robust and efficient client facingapplications.
• Consumed various services like getting the real time exchange rate using SOAP Web Services.
• Provided services like importing jobs using SOAP Web Services.
• Used Log4j, Log4j2 for Logging.
• Provided support during Quality Assurance and User Acceptance testing phases.
• Provided support to the Clients in resolving the production tickets.

Environment:Java, J2ee, Spring Core, Weblogic, Redhat linux, Spring MVC, Servlets, JSP, JavaScript, Angular Js, ReactJS, AJAX, SOAP Web services/RESTful, Log4j, SVN.

Confidential, Hoffman Estates, IL

Java Developer

Responsibilities:

• Involved in all phases of Software Development Life Cycle (SDLC) of project including Requirement Analysis, Designing, Build/Construction, Unit/Assembly Testing and Deployment.
• DevelopedAngular2 components to support the web application.
• Implemented J2EE standards, MVC architecture using Spring Framework.
• Developed Web Services for data transfer from client to server and vice versa using SOAP, WSDL and UDDI.
• Created RFP microservice to provide RESTful API utilizing Spring Boot with Microservices.
• Experience in working withAPIGateways.
• Developed presentation tier using JSP, JQuery, HTML, and CSS for manipulating, validating, customizing, error messages to the User Interface.
• Generated POJO classes to map to the tables in the database using the JPA-Hibernate integration.
• Used Spring framework for implementing Dependency Injection, AOP, Spring ORM
• Configured the web.xml & persistence.xml for the project
• Responsible for implementing the transaction management in the application by applying Spring AOP methodology.
• Used EJBs (Stateless Session Beans) to implement the business logic, MDBs (JMS) for asynchronous communication internal and external to the system.
• Created UNIX shell scripts for CRON jobs and other production support activities like archiving the logs etc.
• Responsible for writing SQL queries and stored procedures for data manipulation.
• Involved in post-production support.
• Used JUnit for unit testing.

Environment: Java, J2EE, Spring, Hibernate, JPA, JSON, Oracle, Jboss, Ant, CSS, HTML5, Oracle10g, Eclipse, JSP, Ext JS, JQuery, AJAX, Apache Camel, Apache Axis, SOAP web services, UNIX Shell scripting.

Confidential, Louisville, KY

Java Developer

Responsibilities:

• Designing, developing, testing and implementation of scalable online systems in Java, J2EE, JSP, Servlet’s and Oracle Database.
• Created UML class and sequence diagrams using Rational Rose.
• Implemented the MVC architecture using Spring Framework.
• Used JavaScript, HTML for creating interactive front-end screens.
• Extensively used Custom JSP tags to separate presentation from application logic.
• Developed JSF custom components and custom tag libraries for implementing the interfaces.
• Developed Servlets, JSP pages, JavaScript and worked on integration.
• Involved in developing presentation layer using JSPs and model layer using EJB Session Beans.
• Co-ordinate with QA for testing, Production releases, Application deployment, integration and conducting walk-through code reviews.
• Involved in building and parsing XML documents.
• Documented the whole source code developed.
• Involved in writing SQL queries, stored procedure and PL/SQL for back end.
• Used Views and Functions at the Oracle Database end.
• Developed Ant build scripts for compiling and building the application.
• Used Maven as a build tool, wrote the dependencies for the jars that needs to be migrated.
• Configured and Deployed application on IBM Web Sphere Application Server
• Developed JUnit test cases and performed integration and system testing.
• Coordinated with other Development teams, System managers and web master and developed good working environment.

Environment: Java, J2EE, JSP, MVC, Servlets, spring, XML, HTML, JavaScript, JSON, Oracle, MySQL, JUnit, PLSQL, JDBC, ANT script, Maven, IBM Web Sphere

Confidential

Software Engineer

Responsibilities:

• Involved in designing and implementing the User Interface for the General Information pages and Administrator functionality.
• Developed internal administration interface.
• Designed front end using JSP and business logic in Servlets.
• Used Struts Framework for the application based on the MVC-II Architecture and implemented validator Framework.
• Mapping of the servlet in the Deployment Descriptor (XML).
• Used HTML, JSP, JSP Tag Libraries, and Struts Tiles develop presentation tier.
• Deployed application on JBoss Application Server and also configured database connection pooling.
• Involved in writing JavaScript functions for front-end validations.
• Performed unit tests and integration tests of the application.
• Used CVS as a documentation repository and version controlling tool.

Environment: Java, J2EE, JDBC, Servlets, EJB, JSP, Struts, HTML, CSS, Java Script, UML, JBoss Application Server 4.2, MySQL, Linux and CVS.