SUMMARY

• Having 7+ years of IT Experience in Analysis, Design, Development, Testing, Deployment and Implementation of Multi - Tier distributed applications in technologies like Core Java, Java Beans, J2EE (JSP, Servlets), Struts, Springs, Hibernate, JDBC, XM and Web Services.
• Experience in design and development ofJava/J2EEapplication for clients belonging to Health Care in various phases of application development cycle -Analysis, Design, DevelopmentandSupport.
• Hands on experience in different frameworks likestruts, struts2,spring, spring Integration FrameworkandORM (Hibernate)technologies.
• Experience onJavaCollections Framework, Interfaces, Synchronization, and Exception Handling.
• Experience in building web services usingREST,SOAPandWSDLinJava
• Experience in buildingJEE based web services usingJAX-WS.
• Experienceindeploying applications in Tomcat.
• Experience in utilizing open-source frameworks asStruts, Hibernate& Spring.
• Recognizing and rectifying the defects, bugs in designing and development by Analysis and Debugging Tools.
• Designed and develop web based UI application using HTML5, CSS3, JavaScript, JSP.
• Well versed in MVC (Model View Controller) architecture using struts2, spring and also implementing JSTL (JSP Standard tag library), custom tag development.
• Hands on experience working with databaseslikeOracle 11g,12cand MySQL.
• Experienced in writingSQL queries, Procedures, Cursors and Triggers.
• Working experience on MySQL 5.0/5.5, Oracle 10g/11i.
• UsedPMD and Check stylefor Code quality and coverage
• Extensive experience in different IDE’s likeNet Beans,Eclipse.
• Experience on different OS like UNIX, Linux, and Windows operating systems.
• Excellent communication, analytical skills and flexible to learn new technologies in theITindustry towards company’s success.
• Team player with the ability to lead, coordinate and provide timely business solutions.

TECHNICAL SKILLS

Operating Systems: UNIX, LINUX, Windows:

Programming Languages: Java 1.5, J2EE, SQL, Pl/SQL, XML, XSLT, JavaScript

Java/J2EE Technologies And Frameworks: Servlets, JSP, RESTful & SOAP based Web Services, Struts, Hibernate, Spring, Spring Integration framework, Spring IoC:

Unit Testing: JUnit:

Architecture: Object-oriented design, design patterns, Service Oriented Architecture (SOA):

Database: Oracle 11g, MySQL:

IDE: Eclipse:

Version Control Tools: CVS, SVN:

Webserver: Apache Webserver:

XML Technologies: XML, XSL, DTD/Schema, DOM/SAX API, JAXB:

Web Designing/Scripting: HTML, DHTML, AJAX, JQuery, Java Script:

Methodologies: Waterfall, Iterative, Agile:

Application Sever: JBOSS V 4.0.4, Apache Tomcat 5.5, IBM Web sphere 5.1.1:

Build Tools: Maven, Ant:

Defect Logging and Tracking: JIRA, Bugzilla, Quality Center:

PROFESSIONAL EXPERIENCE

Confidential, West Sacramento, CA

Senior Java Developer

Responsibilities:

• Involved in analysis, design, and development and testing of the modules of MMIS project.
• Responsibilities include co-ordination with client and offshore team, meetings with business users, functional and technical guide to the offshore team, project management.
• Coded multiple tiers of applications - DAOs, business logic and UI.
• Wrote various Oracle Stored Procedures, DAOs, Spring MVC Controllers, JQuery and JavaScript.
• Worked with DOORS for Document Management (retrieval of Use cases and requirements).
• Used JIRA for Sprint planning, effort tracking for daily development activities.
• Conducted daily meetings with offshore TL / SCRUM team/POPs and resolve any impediments arising due to requirement clarifications.
• Reviewed all the functional requirements related to all the tasks during backlog groomingand discuss all the clarifications/inconsistencies with the POP/SMEs during daily meetings.
• Took complete ownership for all the work scoped in a particular sprint, track delivery to the plan and ensure deadlines are met.
• Reviewed the code done by offshore team to ensure all the requirements are met.
• Involved in data set-up for testing team to functionally validate the work done by Development
• Debugged deployment issues and sanity test failures after daily deployments on Dev environment and Weekly deployments for FIT and SIT ENVs and ensure the ENVs are stable before offshore logs in. Debugged smoke test failures all ENVs and found RCA to track them to closure.
• Facilitated triage for ENV issues / defects / CRs etc. with the required stake holders for issues impacting delivery of all the work planned for the sprint.

Environment: Java, J2EE, Web Services, Eclipse, JUnit, Clear case, ANT, Websphere Application Server (WAS) 8.0, Hibernate 3.0, Spring MVC, JQuery, JavaScript, Oracle.

Confidential, Tempe, AZ

Senior Java Developer

Responsibilities:

• Designed Web Services using the contract-first approach.
• Involved in analysis, design, and development and testing of the modules of PSI project.
• Involved in data base design to create tables and schemas, developing SQL Queries and Stored Procedures at persistence layer using JDBC.
• Worked on development of User Interface (UI) design, which consumes information from database tables and XML files and extensively used JavaScript frameworks like JQuery in the UI design.
• Applied JavaScript OO principles and created reusable UI components.
• Developed automated scripts in Java to help molecular biologists with data analysis.
• Analysis and maintenance of data in high-throughput clone validation pipeline.
• Bug fixing and enhancements
• Worked on front end and used JavaScript in the development of look and feel and used CSS for look and feel decoration.
• Building SOAP, REST based Web Services for all business logic.
• Developed XSLT transformations for XML payload processing.
• Test-driven development implemented and used JUnit.
• Developed integration test suite using Spring with JUnit.

Environment: Java, J2EE, HTML, XML, XSLT, CSS, JQuery, JDBC, AJAX, JUnit, SOAP/REST Web Services, spring, JDBC, ANT, Windows

Confidential, Baltimore, MD

Java/J2EE Developer

Responsibilities:

• Developed JSP and extensively used tag libraries
• Implementing and planning the server-side architecture using Spring andHibernate.
• Developed business layer using Spring &Hibernatearchitecture.
• Configured the spring framework for entire business logic layer with XML bean configuration files
• Preparation of Low Level Designing and High Level Designing and relevant documentation.
• Unit testing using JUnit.
• Extensively usedSpring IOCfor Dependency Injection and worked on Custom MVC Frameworks loosely based on Struts.
• Coding using Core Java (JDK 1.6), JSP, Servlet, and Spring MVC.
• Wrote Controller classes in Spring MVC framework in the web layer.
• Extensively used Eclipse based STS IDE for building, developing and integrating the application.
• Used Table per hierarchy inheritance of hibernates and mapped polymorphic associations.
• Developed one-many, many-one, one-one annotation based mappings inHibernate.
• Develop DAO service methods to populate the domain model objects usinghibernate.
• Used java collections API extensively such as Lists, Sets and Maps.
• Wrote DAO classes using Spring andHibernateto interact with database for persistence.
• Performed on e-Commerce by using JavaScript, JQuery HTML pages.
• Wrote and tested Java Beans to retrieve trading data and subscriber's information from MySQL database server
• Implemented Unit and Integration test cases with JUNIT Framework based on Functional Flow.
• Wrote request handler methods in the Spring MVC controllers.
• Configured view resolvers for Spring MVC Web layer.
• Design and developed Data Access Objects for the Persistable Entity beans for the database interaction.
• Configured Log4j for logging and debugging
• Designed unit test plans and developed JUnit cases

Environment: Java, JDBC, Spring Application Framework (Spring ORM, Spring JDBC, Spring MVC)HibernateORM, Oracle, Eclipse based Spring Source Tool Suite, JUnit, Log4J, Maven, Apache Webserver, Linux and Windows.