SUMMARY

• Java/J2EE Developer wif around 8 years of experience in Software Design, Development, Documentation, Testing, and Implementation of information systems in web technologies.
• Experience in design, development and implementation of software applications in Java, Servlets, Applet Programming, GUI, Multithreading, JSP, JDBC, Oracle, PL/SQL, XML, XSL, CSS, HTML and DHTML.
• Proficient in developing web based applications using Java and J2EE technologies like JSP, Servlets, Struts, JDBC, JMS, Spring, Hibernate, JSF, XML, SAX/DOM and JAX - B.
• Expertise in developing multi-tier applications using Struts MVC, JSF and Spring MVC.
• Experience in designing and partitioning applications into layers and tiers.
• Expertise in developing web services wif XML based protocols such as SOAP and WSDL.
• Worked on application tools like Eclipse and NetBean.
• Experience in teh implementation of various J2EE and other basic design patterns.
• Development of client side programming using XML, HTML and JavaScript.
• Development of Back-End Programming wif Oracle 10g and Microsoft SQL Server.
• Exposure to Object Oriented Analysis and design using UML Diagrams in Rational Rose.
• Good hands on experience in designing documents using Microsoft Visio.
• Experience in JavaScript for frontend validation and providing front end GUI using JSP, JSON, XML, AJAX, HTML, XHTML, XSL and CSS.
• Experience in preparing teh functional specifications from teh project skeleton (Templates and Documents)
• Implemented teh RESTful Web Service to load teh JSON Files into teh database.
• Excellent team player wif good communication and interpersonal skills.
• Highly motivated to learn new technologies.
• Utilized various JavaScript and jQuery Libraries Bootstrap, AngularJS, AJAX for form validation and other interactive features.
• Experienced in creative and effective front-end development using JSP, JavaScript, HTML, DHTML, XHTML, JQuery, Ajax and CSS.
• Worked in various application methodologies including Agile, Waterfall Model.
• Experience in working wif different operating systems Windows 98/2000/XP/7.
• Proficient experience working wif Agile Development Environments (SCRUM), Test Driven Development (TDD) and extreme programming to deliver high quality solutions.
• Strong noledge onSDLCProcess dat includes translation of requirements into functional and technical specifications, Designing, Developing, Testing Implementation & Post Production support using development methodologies like Waterfall and Agile.
• Possess excellent communication, interpersonal and analytical skills along wif can - do attitude.
• Experience in working wif various configuration management tool Subversion(SVN) for continuous integration.
• Research-oriented, motivated, proactive, self-starter wif strong technical, analytical and interpersonal skills.

TECHNICAL SKILLS

Programming: Java, PL/ SQL and Oracle 10g & 11g Express

Debugging and Development Tools: Eclipse IDE and NetBeans IDE 8.0

Config. Management: SVN

Frameworks: Struts 2.0, JSF, Hibernate 4, Spring 4

Environment: Windows XP/7/8

Performance Tool: IBM Rational Purify Plus

Tools: Visual Studio 2005/2008/2010/2012

Modeling Language: UML

SDLC Methodology: Agile (SCRUM), TDD, Waterfall

Web Technology: JSP, Servlets, Groovy, JSON, JDBC, Java Beans, JavaScript, Web Services, AJAX, HTML,HTML5, XHTML, JavaScript, CSS, CSS3, JMS, ActiveMQ

Web/Application Servers: Apache Tomcat 6.0,7.0,8.0, Weblogic 8.1, 10, Websphere 6.x, 7.x, JBoss

PROFESSIONAL EXPERIENCE

Confidential, Detroit, MI

Java/J2EE Developer

Responsibilities:

• Involved in teh analysis, design and implementation and testing phases of SDLC.
• Developed Use Case Diagrams, Object Diagrams & Class Diagrams in UML.
• Followed Agile and Scrum Methodology for development of teh product.
• Used Struts Framework as teh MVC for teh development and implementation of teh project.
• Developed Service layer classes to support teh business functionality wif Spring.
• Involved in designing and developing teh front end of teh application using JSF, Struts Tiles, JSP, Java Script, HTML and CSS.
• Developed JSP custom tag libraries, and associated support in teh Action Servlet, dat assists in creating interactive form-based applications, which is teh one of teh primary area of functionality using Struts Framework.
• Testing and production support ofCore Java based multithreading ETL tool for distributed loading XML data into Oracle11g Database using JPA/Hibernate.
• Responsible for teh implementation of application system wifCore Java and Spring Framework.
• Design classes in backend to process various requests from front end and to generate responses using Servlets,Core Java and PL/SQL.
• Actively involved in defining and designing teh tiers of teh applications and implementation wifCore Java and J2EE best design practices.
• Called REST Web Services through AngularJS services to get JSON Object and modified teh response object to display in UI.
• Integrated theCore Java (API) in JSP pages and responsible for setting up AngularJS Framework for UI development. Developed HTML Views wif HTML5, CSS3, Bootstrap and AngularJS.
• Created teh Application Context file in teh Spring Framework for injecting beans.
• UsedMavento validate, compile and deploy teh files.
• Setup of Jenkinsfor continuous development.
• UsingSVN to checkout and check-in code and merge teh code wif otherdevelopers.
• Used GITVersion Control and CVS to track and maintain teh different version of teh application.
• Extensively used Action, Dispatch Section, Action Forms and Struts Configuration from Struts.
• Implemented JavaScript Client Side Validation and some server side validation wif java code as per teh requirements.
• Involved in implementing JUnit Test Cases.
• Made use of Data Access Object (DAO) design pattern for designing data access layer.
• Involved in invoking teh Web Services by making using of Axis, SOAP.
• Involved in writing teh PL/SQL Queries for different database operations.
• Preparation of Issue resolution tracking sheet, categorizing issues, maintaining teh issue aid information and resolve issues occurring in production.
• Involved in fixing teh bugs at Development and production levels.
• Involved in code integration and shipment of teh code to other environments.
• Designed Test Scenarios for teh functionality testing.

Environment: Java, SDLC, Agile, SCRUM, UML, Struts Framework, MVC, JSF, JSP, JavaScript, HTML, CSS, JUnit, SOAP, DAO, Hibernate, REST Web Services, AngularJS, PL/SQL, JSON, Spring Framework, Maven, Jenkins, SVN, GIT, CVS, Oracle 11g, DAO, API, Bootstrap, JUnit,.

Confidential, Kansas City, MO

Sr. Java developer

Responsibilities:

• Implemented Spring Framework to leverage on teh tiered structure and teh IOC (Dependency Injection).
• Created requirements from teh High Level Design.
• Coached team on how to implement and utilize Scrum (Agile Methodology) effectively.
• Gathering requirements and understanding of business requirements and implement teh process using Agile (Scrum) Methodology.
• Used XML Parser APIs such as JAXP (SAX, DOM), JAXB and other technologies like SOAP, WSDL, and UDDI for implementing Web Services.
• Designed and built new SOAP web service interface implemented inCore Java using Apache SOAP & Axis.
• Developed teh necessary front end user interfaces in JSP's, HTML, JavaScript, CSS and AngularJS dat will be integrated using Spring MVC Framework. Developed Form Beans/JavaBeans, Spring Controller Classes and configured wif teh corresponding view pages in spring-config.xml file.
• Used Hibernate Framework as persistence engine, actively engaged in mapping, and hibernate queries. Developed POJOs using Hibernate 3.0
• Involved in implementing business logic using Java.
• Responsible for designing Rich user Interface Applications using JavaScript, CSS, CSS3, HTML, HTML5, XHTML and AJAX.
• UsedMaven Scripts to bundle and deploy and Log4j components for logging applications.
• Maintain Source-Version Control usingGIT.
• Involved in CICD process using GIT,Jenkins job creation.
• Facilitated SCRUM planning meeting and JAD Session wif key stakeholder/ product owner and project SME.
• Worked in Agile development life cycle and involved in Release Management and User Acceptance testing.
• Worked on user interface using JSP, HTML, CSS and JavaScript.
• Involved in writing SQL, Stored Procedure and PL/SQL for back end. Used Views and Functions at teh Oracle Database End. Developed teh PL/SQL Scripts for rebuilding teh application Oracle Database.
• Implemented OO Aspects using PL/SQL.
• Working wif Jade, CSS, HTML, jQuery, JSON and JavaScript Technologies for Front End User Interface design.
• Designing teh front end using JSP, jQuery, CSS and HTML as per teh requirements dat are provided.
• Worked on debugging JavaScript and HTML Code in Firefox using Firebug and Google chrome.
• Highly Involved in Handling Database exceptions using PL/SQL.
• Extensively involved in calling Java using PL/SQL in Oracle Database.
• Involved in writing external Procedures for Oracle database.
• Defining test cases and Coordinating/Conducting unit testing in JUnit.
• Project coordination and tracking wif other Development teams, System managers and web master and developed good working environment.
• Implemented logging using Log4j. Generated build file using ANT and script files using shell script.
• Provided 24/7 production support and fixing defects, service calls, and change requests.
• Involved in functional test of teh application and resolved production problems.
• Troubleshoot application through extensive Log analysis.

Environment: Java, JSP, Servlets, SCRUM, XML Beans, Java 5, Spring 2.0/Hibernate, Spring MVC, Agile, SOAP Web Services, Hibernate, JUnit, JSF, HTML, HTML5, XHTML, ANT, Oracle, PL/SQL, Shell Scripts, Linux, SOAP, CSS, AngularJS, POJO, Log4j, jQuery, Maven, Jenkins, GIT, Ajax, JavaScript, XML, DOM, JAD, JSON.

Confidential - Woodlands, TX

Java/J2EE Developer

Responsibilities:

• Developed overall basic design layout, objects colors and effect using HTML5, JavaScript and CSS3.
• Analyzing teh business requirements from teh client and designing teh Technical Specification for architect's review.
• Mailing system usingCore Java mail API to notify teh staff when a customer submitted a policy.
• Involved in building a single page and cross browser compatible web application using AngularJS (Angular routing) and Bootstrap.
• Created teh packages, stored procedures, functions using Oracle PL/SQL for data storage and business reports.
• Developed and implemented teh MVC architectural pattern, JSPs as teh view, Struts as Controller and as model.
• Facilitating SCRUM Ceremonies like daily Stand-ups, Sprint Planning, Sprint Demos and Sprint Retrospectives.
• Captured empirical data and updated SPRINT tasks in daily SCRUM to ensure teh item pulled in SPRINT backlog is completed by teh end of on-going SPRINT cycle.
• Designing teh front end using JSP, jQuery, CSS, HTML and XHTML as per teh requirements dat are provided.
• Imported teh data from MySQL Database to flat file and written SQL Loader Scripts to load teh flat file data into Oracle Database.
• Conducted SCRUM meetings and updated Burndown chart wif teh progress of each SPRINT.
• Developed Restful Web Services using Spring Framework.
• Worked in Agile SDLC Development Model and was involved in analysis, development and testing phases.
• Involved in Coding and testing of Java features using Spring MVC, JSP and Web Services.
• Since dis is a small application, me have provided scripts to DBA for database creation.
• Creating HTML Web Pages utilizing JavaScript and CSS.
• Used Explain Plan for analyzing performance for database objects, tuning and optimizing teh PL/SQL Code.
• Written shell scripts for secure key generation between teh 2 servers for Java to use Secure Copy Protocol through Application server to access images from different server.
• Involved in test case preparation along wif business users.
• Created user-friendly GUI and Web pages usingHTMLand DHTML embedded in JSP. Used RESTful using JSON.
• Used Hibernate Persistence Framework on teh backend over Oracle 10g and postgre database.soap
• Unit testing in development environment and close interaction wif system test and user acceptance team to complete technical and functional testing.

Environment: Java, PL/SQL, Bootstrap, JSP, SCRUM, MySQL, Struts 2.0, Spring, Spring MVC, Hibernate, Oracle Database, Agile, Oracle 10g Express, jQuery, Restful Web Services, HTML/DHTML, SDLC, HTML5, XML, AngularJS, API, JSON.

Confidential, Hartford, CT

Java / J2EE Developer

Responsibilities:

• Involved in writing teh presentation layer in Java Server Pages (JSP), agile
• Strong understanding of teh software development cycle, specifically Agile/SCRUM.
• Responsible for coding SQL Statements and Stored procedures for back end communication using JDBC.
• Consumed Restful Web Services using apache http Client for teh data coming from external systems.
• Developed an API to write XML documents from a database. Utilized XML and XSL Transformation for dynamic web-content and database connectivity.
• Implemented code according to coding standards and Created AngularJS Controller, which isolate scopes perform
• Developed custom directives and Services in AngularJS.
• Coded different deployment descriptors using XML. Generated Jar files are deployed on Apache Tomcat Server.
• Designed and developed CXF based Web Services to provide services to teh various clients using SOAP and WSDL.
• Involved in teh development of presentation layer and GUI Framework in JSP. Client Side validations were done using JavaScript.
• Used Eclipse Kepler as Integrated Development Environment (IDE).
• Involved in code reviews and mentored teh team in resolving issues.
• Integrated teh codes of neural network training for general use wif annotation.
• Handled Java multi-threading part in back-end component, one thread will be running for each user, which serves dat user.
• Implemented complex back-end component to get teh count in no time against large size database using Java Multi-threading.
• Participated in weekly design reviews and walkthroughs wif project manager and development teams.
• Provided technical guidance to business analysts, gather teh requirements and convert them into technical specifications/artifacts for developers to start.
• Developed Schema & Catalog loading solutions for GSA Advantage Using Hibernate O/R Mapping.
• Designed & Developed intranet applications for catalog maintenance using EJB3, JPA, Servlets, AJAX technologies hosted on JBoss Application Server.
• Develop aspect to modularize crosscutting concerns like caching, logging and performance monitoring
• Developed Order Processing using XML and OASIS UBL.
• Generate Excel Reports in Java using Open Source solutions like JXLS and JExcelAPI.
• Generate dynamic Purchase Order PDF using Adobe PDF templates and FDF API.
• Developed asynchronous solution for Profile updates on teh website using JMS Technologies.
• Communicate effectively wif executive stakeholders in gathering requirements and ensuring project success.
• Participate in Requirement, Design, Development and Deployment sessions.

Environment: Java/J2EE, Servlets, Agile/SCRUM, SOAP, WSDL, JSP, JDBC, XML, HTML/DHTML, JMS, API, AJAX, Web Services, JPA, IDE Eclipse, AngularJS, EJB3, JBoss, JUnit and Oracle.

Confidential, Harrison, NJ

Java/J2EE Developer

Responsibilities:

• Extensive use of HTML/Servlets/JSP/XML for teh presentation layer along wif JavaScript for teh client side validations.
• Used Spring MVC and Web Flow for teh User Interface development.
• Implemented Spring IOC (Dependency Injection) and Spring Aspect Oriented Programming (AOP) for teh Business as well as Lookup Service Layer development.
• Involved in creating Hibernate Mapping Files, Domain Objects and writing HSQL queries for developing DAO and Persistence layer using Hibernate O/R Mapping Tool.
• Designed and developed several logical layers and modules including UI Delegate Layer, Data Access Layer using hibernate & Spring and a Services Layer.
• Implemented Auditing of teh outbound as well as inbound tractions between CRC and CME corner using Spring AOP and SQL Triggers.
• Implemented Agile Java Methodology using Eclipse, Java, Spring and Hibernate for teh CRC Development.
• Used XML Parser APIs such as JAXP (SAX, DOM), JAXB and other technologies like SOAP, WSDL and UDDI for implementing Web Services.
• Design and develop an enterprise common logging around Log4j wif a centralized log support (used logger info, error and debug)
• Involved in publishing as well as consuming web services using Apache AXIS, JAXB and JWSDP.
• Used JWSDP for generating Java stubs, and skeletons from teh existing XSD for interacting wif teh CME from teh CRC.
• XML Parsers like SAX, DOM and Document Builder Factory were extensively used to write Java client programs to parse teh XML feeds.
• Implemented Session Façade, Command Pattern, DAO Design Patterns.
• Involved in writing ANT build files, for teh build (Creation of JAR, WAR, and EAR)
• Written UNIX Shell Scripts for processing flat files and log files.

Environment: Java/J2EE, Agile, Spring, Hibernate, Servlets, JSP, XSD, DOM, SOAP, WSDL, CRC, XML, SAX, JAXB, HTML, UNIX, UML, Log4j, JavaScript, ANT, UDDI, Apache AXIS, WSDL, Eclipse 3.x, DAO

Confidential

Java Developer

Responsibilities:

• Extensively developed business logic using Java.
• Used servlets for getting request and sending response.
• Client side Web page TEMPhas been developed using HTML, CSS3, JavaScript, JSP and jQuery.
• Developed session beans to store data from teh web page to teh database.
• Worked on user interface using JSP, HTML, CSS and JavaScript.
• Coded web pages using HTML, JavaScript and Struts Tag Libraries.
• Facilitated SCRUM planning meeting and JAD Session wif key stakeholder/product owner and project SMEs.
• Developed several service controls consuming various web services.
• Highly involved in writing SQL, Stored Procedure and PL/SQL for back end. Used Views and Functions at teh Oracle Database end. Developed teh PL/SQL Scripts for rebuilding teh application Oracle Database.
• Implemented OO Aspects using PL/SQL.
• Created and deployed web pages using HTML, JSP, JavaScript and CSS.
• Highly Involved in Handling Database exceptions using PL/SQL.
• Extensively involved in calling JAVA using PL/SQL in Oracle Database.
• Working on Agile for some project and Waterfall on some project.
• Persistence Framework on teh backend over Oracle 10g Database.
• Involved in writing external Procedures for Oracle Database.
• Defining test cases and Coordinating/Conducting unit testing in JUnit.
• Implemented logging using Log4j. Generated build file using ANT and script files using shell script.
• Troubleshoot application through extensive Log analysis.
• Project coordination and tracking wif Manager.
• Involved in functional test of teh application.

Environment: Core Java, Java Script, JUnit, CSS, JSP, jQuery, Struts, SCRUM, HTML, Web Services, Agile, Oracle 10g, Log4j, ANT, PL/SQL, Waterfall, JAD.