SUMMARY

• Java/J2EE lead developer with almost 11 years of experience in Requirement gathering, Analysis, Design, Development and Maintenance of Enterprise Software Applications using Java/J2EE Technologies
• Experienced in Leading team(s), providing estimates, decision making, collaborating with business teams to prioritize deliverables, bridging technical gaps to management
• Excellent noledge of Object Oriented Concepts and exposure to Core Java Technologies
• Experienced in application software, client/server and Multi - Tier applications with specialization in Java, JMS, J2EE, WebService, Hibernate, Spring, XML, JDBC, JSP, JSON, Servlet and EJB
• Experienced in UML design preparation including Use Cases, Class Diagrams, Sequence Diagrams and Component Diagrams
• Experienced in WSDL, SOAP, Java WebService, Dozer mapper, DTO, EOM, XSD, XML
• Experienced in Software Development Life Cycle(SDLC) and Agile methodology including Sprint Planning and Backlog grooming with Kanban Board
• Experienced in working with Eclipse and Configuration Management tools like Visual Source Safe, Rational-Clear case, Clear case Remote client, SVN and Star Team
• Good experience in using Adobe CQ5 CXRDE lite, Site admin and creating Cq5 components
• Good experience in working on Application Servers like Web Sphere 5.1, Tomcat and JBoss
• Excellent Communication skills, Leadership skills and CMMi Level 5 development processes
• Good understanding of design patterns

TECHNICAL SKILLS

Programming Languages: Java, C++, C and SQL

Web Technologies: J2EE (including EJB,MDB, Servlet / JSP, XML)

Database Connectivity: JDBC, Hibernate, Entity Beans

Application/Web Servers: Apache Tomcat, Websphere, Jboss-4.2.3, Adobe CQ5

Java Development IDEs: IBM WSAD 5.1.0, Eclipse (JUNO)

Operating Systems: Windows XP, Windows 7, Linux

Web Technologies: JavaScript, XML, HTML, CSS, AJAX, jQuery

Modeling Language: UML

Middleware: JMS, SOAP, WSDL, Web Service(SOAP/REST), Apache Activemq

Tools: Ant, Maven, Toad, Enterprise Architect, SharePoint, Araxis Merge, Visio, MS Office

Configuration Tools: Visual Source Safe, Rational Clear Case 5.0, Star Team 2009, Sub version (SVN)

Framework: Hibernate, Spring (ORM, JMS, JDBC, MVC), JUnit, MVC

Domain Knowledge: Health Care, Insurance, Transporation, Telecom eStandards: X12, EDI and Rosettanet, HL7, HIPAA, CDA, CCD

PROFESSIONAL EXPERIENCE

Java Lead Developer

Confidential, Bellevue, WA

Responsibilities:

• Responsible for sprint team delivery, un-block technical impediments for the team, cross team(architects) interactions, code review and ensure timing code check-ins
• Participate in sprint planning, technical specification review, tech grooming user stories understanding and scoring sessions, create deliverable user story awareness within the team
• Development of custom CQ5 components for Web Content Management, template for the page authoring, used JSP, JavaScript and CSS
• Development of Java Servlets to process requests and Business layer to handle the DTO objects
• Development of SOAP and REST Web service client code consume the Web Services
• Create OSGI Bundles for deployment through Apache Sling
• Content Authoring WebPages, using site admin, CRX DE, System console and Package Manager

Environment: Java, Adobe CQ5, XML, JSON, RESTful Web Services, WSDL, SVN, Maven, Eclipse and Apache web server, OSGI, JSP, CSS, HTML 5

Java Lead Developer

Confidential, Westminster, CO

Responsibilities:

• Own the Responsibility of Sprint Delivery, remove technical impediments(blockers), cross team interaction, status track and update, interface between team and client (management)
• Prepare and Conduct use case sessions, Document Functional specifications, Sequence and Class Diagrams
• Requirement Gathering, Design preparation, technical specification review Coding, Code review, Unit testing, Integration testing of the offshore delivered artifacts
• Development and maintenance of Java code and XML configuration that transforms and creates different types of healthcare messages like Hl7, X12, CCD, CDA
• Design and development using Spring Integration Modules like JMS, ORM(Hibernate) and JDBC
• Design and development of SOAP Web service (JAX-WS) and JMS queue to translate and route messages. Also, implementation database access layer using Hibernate framework
• Made proficient use ofWSDLfiles. UsedSOAPUIfor testing the web services.
• Build/hot fixes installation to the Hospital environment and testing, on spot fixing for Go-live issues
• Provide the team with a vision of the project objectives, guide and mentor team members
• Design and implementation of Meaningful Use Requirements for HIE (Health Information Exchange), for ARRA Stage 1 and Stage 2. Also contributed for the Stage 1 and Stage 2 Meaningful Use certification,

Environment: Java, JMS, HL7, XML, Spring, Hibernate, WebService, JBoss, SOAP, WSDL, MBeans, Clear Case, Star Team, Eclipse and activeMQ, CDA CCD, HIE

Senior Software Engineer

Confidential

Responsibilities:

• JSP and Java coding for the User Interface and middle layer
• Using Spring MVC framework, dispatcher servlets, controllers, java classes
• Re-factory of Java files to divide them in to small java classes.
• Involved in developing Unit test framework usingJUnit. Wrote JUnit test cases for every java class
• Creation of build (.WAR) files to deploy the Application on the server.
• Estimation of the effort required to fix a particular CR (Change request) by the client.
• Deciding upon the priority of the CRs and depending on the criticality of the CRs fix them.
• Responsible for the team delivery and mentoring the Junior developers

Environment: Java, Oracle and Jsp on Windows XP, Clease Case, Starteam, Eclipse

Senior Software Engineer

Confidential

Responsibilities:

• Done the changes required for the migration project from webMethods 4.6 to webMethods 6.5.Implementaion of the existing customer specific service with the webMethods 6.5 specific services.
• Implementation of the EDI transaction 850
• Implementation of Rosettanet Pip3A5 specification using webMethods 6.5 version.
• Implementation of Rosettanet Pip6C1 specification using webMethods 6.5 version.
• Trained the teammates to understand the Pip3A5 and the implementation of the same

Environment: webMethods 6.x environment (Developer, IS, Modeler, Broker, Monitor, Trading Networks)

Software Engineer

Confidential

Responsibilities:

• Coding and Unit testing of the database management layer
• Using Stateless Session EJBs and Entity Beans.
• Design and Development of UI using JSP coding
• Test plan creation, participation is code review as a part of development cycle code quality improvement
• Co-ordination and participation in various module integration testing and bug fixing
• Preparation of impact analysis document for the maintenance change request
• Performance testing using rational robot

Environment: JDK 1.2, EJB 2.0, JSP 2.0, Servlets, IBM Web Sphere 5.0, IBM WSAD 5.01,Java Swing, IBM DB2