SUMMARY

• Around 7 years of comprehensive experience in design and development of web based applications and enterprise integration application projects.
• End - to-end execution in all phases of SDLC, from requirement analysis to design, development, support and maintenance of large enterprise applications.
• Extensive hands-on experience in Object Oriented Analysis and design, Design Patterns, Service Oriented Architecture and Web Services (SOAP and RESTFul)
• Solid foundation in Open Source Integration platform technologies: Java, JEE, Spring, Web Services (SOAP and RESTFul), Apache Camel, Apache CXF, ServiceMix, Fuse ESB, Mule ESB, Anypoint Platform, Maven, Git, Jenkins, XML, OSGI, BitBucket and JUnit.
• Extensively worked on Fuse ESB: Service creation and hosting, Mediation, Message routing and Data Transformation
• Exposure to the Enterprise Integration Patterns: Message Router, Message Translator, Content Based Router, Message Filter, Dynamic Router, Recipient List, Splitter, Aggregator.
• Exposure to OSGI: Have modularized a big application by separating them into multiple small OSGI bundles and deploying them in ServiceMix/FuseESB server.
• Experience in Requirement Gathering, Application Design, Development, Maintenance, Testing and Documentation of business applications and products on J2EE platform experience in handling technical team, reporting to the upper management on the critical issues.
• Experience in working multiple projects in parallel and working with teams in multiple geographic locations.
• Have worked on most of the Application/Web Servers extensively: WAS 7, Oracle Weblogic Application Server 11g, Oracle Application Server, JBoss and Tomcat.
• Quick learner and up-to-date with industry trends. Excellent written and oral communications and team player. Excellent customer relations and people management skills. Ability to work independently and well-organized. Strong analytical and problem solving skills. Excellent presentation skills.

TECHNICAL SKILLS

JEE Architecture: Core Java 1.6, Servlet, EJB 3.0, SAP Java Connector (JCO), OSGI/Karaf

JEE Frameworks: Spring, Hibernate, JPA, JSF, Universal Connection Pool(UCP), JAX-WS, JAX-RS, Servlets

Open Source Projects: Apache Maven, Apache Ant, OSGI/Karaf, XmlBeans, Log4J

J2EE Design Patterns: Data Access Object, Singleton, Factory Patterns, Session Facade, Service Locator, Business Delegates and Data Transfer Object

Databases: Oracle 10g/11g, IBM DB2

Operating Systems: Windows 7/XP, Linux, UNIX

Tools: Eclipse IDE 3.1 - 3.6, Jdeveloper 11g, Bugzilla, SpiraTeam, HP Quality Center, Apache JMeter, WinScp, Filezilla, Putty,mRemote, cygWin, WinMerge, WinCompare, MS-Visio, TOAD, SQL Developer, SQL Server, SQL Programming, JUnit, Hudson Continuous Integration, SoapUI, RestConsole, UNIX Shell Script, Java Script, JSP,UML

Application/Web servers: Oracle Web logic 11g, Tomcat, Oracle Application Server, JBoss, Websphere Application Server,MQ, Salesforce

Source Control Management: WinCVS, Apache Subversion (SVN), Visual Source Safe

Software Development Life Cycle: Agile Model, Waterfall model, Iterative Model, Spiral model

Enterprise Integration Patterns: Message Router, Message Translator, Content Based Router, Message Filter, Dynamic Router, Recipient List, Splitter and Aggregator.

PROFESSIONAL EXPERIENCE

Confidential, Dallas, Texas

Senior Fuse Developer

Responsibilities:

• Work with the clients to understand the requirements whenever an enhancement is requested for any of the CEBS services.
• Participate in design discussions with architects and BA for new services / enhancements.
• Estimation of design/development effort.
• Prepare/update the design documents.
• Coding for new services/enhancements and unit testing.
• Implemented SOAP and REST services using Apache CXF framework
• Implemented the routing and transformation logic using FUSE ESB.
• Extensively used enterprise integration patterns to resolve complex business requirements. Frequently used EAI are CBR, filter, splitter, aggregator, wiretap, recipientlist, multicast etc.
• Implemented custom cache mechanism which reduces the number of accesses to the backend systems.
• Designs and develops GUI applications using Java, JavaScript, JPA, Web Services, HTML and CSS.
• Migrating the applications from Weblogic/websphere hosting environments to JBOSS
• Installation and configuration of monitoring/alerting tool called JBOSS OPERATIONS NETWORK
• Design and implementation of the Oracle SOA suite platform including archiving and maintenance strategies.
• Installation, configuation and administration of weblogic, JBoss, apache, infogix on JBoss and trintech on JBoss
• Performed few upgrades on JBoss Server as per the need of requirements and handled few issues relating while upgrading.
• Worked on Config plans in SOA and Customization files in OSB to Deploy Projects to higher Environments.
• Developed JSF components to use similar features in multiple pages.
• Coordinate with the AS400 and Message Brokers team to get the necessary input to implement the services.
• Provided support for UNIX based applications and servers on an as needed basis.
• Monitored and log management on UNIX servers, including processes, crash and swap management, with password recovery.
• Mapped local UNIX accounts to Active Directory.
• Worked and gathered PCI audit data for the standard Unix/Linux security.
• Work with QA team to support the testing and to fix the defects.
• Code review
• Mentor the team technically and help them resolve complex technical issues.
• Co-ordinate with the offshore team
• Make sure that the team follows the AGILE process diligently.

Technology & Development Tools: Java, JAX-RS, JAX-WS, OSGi, JBoss Fuse ESB 6.2.1, Spring, Hibernate, JBDS 9, JMS, Apache CXF, SOA, Jenkins, Artifactory, Git, Ansible, ActiveMQ, BitBucket

Confidential, Reston, Virginia

Senior Fuse Developer

Responsibilities:

• Creating WSDLs from the Functional Specification Document and exposing the service using Fuse ESB.
• Designed custom logging api which sends logs to the centralized location using Apache Camel and ActiveMQ.
• Used Message Transformation, Splitter & Aggregator and Filter patterns.
• Implemented the routing and transformation logic in Apache Camel using Java DSL.
• Written integration layer for AS400, Database, Message Broker, SFTP and Web Services
• Involved in Requirement Analysis, Planning, Design and preparation of Functional Specification.
• Participating in Functional Document reviews, Tech Design reviews Test cases reviews, Unit test cases reviews.
• Identifying and Implementing the Quality standards.
• Responsible for quality process of the project that involves code review, tracking the defects.
• Developed SQL Server Stored Procedures, Tuned SQL Queries (using Indexes).
• Owns the complete responsibility on the deliverables of all the Software Requirement Specifications.
• Used Dynamic SQL programming technique to build and process SQL statements.
• Create temporary table in a stored procedure.
• Performed exception handling.
• Worked on Config plans in SOA and Customization files in OSB to Deploy Projects to higher Environments.
• Managed daily JBoss Outage Tracker.
• Experience working with Jira where we used to monitor logs and exceptions.
• Developed client-side validation scripts using Java Script.
• Updated user-interactive web pages from JSP and CSS to Html5, CSS, JavaScript and Bootstrap for the best user experience.
• Tested the entire application with production data.
• Participating in Functional Document reviews
• Unit Testing.

Technology & Development Tools: Java 1.6, Spring 3.0.7, Jboss fuse,Apache Camel, Apache CXF - SOAP/REST, Eclipse, Maven, Eclipse, SqlDeveloper, OSGI

Confidential, NY

Fuse Developer

Responsibilities:

• Worked on file conversion required for Asia Pacific Countries.
• Design the new interfaces for China, India and Philippines.
• Used Message Transformation, Splitter & Aggregator and Filter patterns.
• Implemented the routing and transformation logic in Apache Camel using Java DSL.
• Requirement Analysis.
• Preparing the use cases related to the PERT management functionality.
• Designing the java framework for the whole application
• Generated Use case diagram, Class diagram and sequence diagrams using Rational Rose.
• Performance tuning of complex SQL queries and Stored Procedures to increase the performance and worked on exception handling.
• Experienced in writing complex SQL Queries, Stored Procedures, Views, Joins, Constraints, DDL, DML and User Defined Functions to implement the business logic and created clustered and non-clustered indexes.
• Slimming and fine tuning the Enterprise JBoss Application server image.
• Deployment of application on JBoss clusters.
• Developed the applications using Java, J2EE and Structs JDBC.
• Used Web services (RESTful) for transmission of large blocks of XML
• Used XML to send request to the server to check the functionality of the websites.
• Installed and Configured JBoss Application Server 4.3 GA on Red Hat Linux 5.5.
• Implemented the functionalities using Java, JSP and Servlets.
• Extensively used JavaScript, jQuery, AJAX and JSP technologies to build dynamic web contents with high performance.
• Used XML for storing and exchanging information between browsers and servers.
• Involved in writing application level code to interact with Restful Web APIs, Web Services using XML or JavaScript.
• Provided public IP to external clients to connect them to JBoss Fuse.
• Involved in using HTTP basic authentication to authenticate services.
• Write UNIX Shell Script and JSP programs to perform Test Case Automation

Technology & Development Tools: Java 1.6, Spring 3.0.7, JBoss Fuse ESB, Apache Camel, Apache CXF - SOAP/REST, Eclipse, Maven, Eclipse, SqlDeveloper, SAP JAVA connector (JCO), SpiraTeam, OSGI

Confidential

Integration Developer

Responsibilities:

• Worked on the migration strategy - TIBCO to Open Source Middleware, Have implemented proof of concepts using Talend ESB and Fuse ESB.
• Developed a canonical data model interface to the end consumers.
• Implemented SOAP and REST services using Apache CXF framework
• Implemented the routing and transformation logic using FUSE ESB/Servicemix.
• Implemented custom cache mechanism which reduces the number of accesses to the backend systems.
• Deploy the applications as OSGI Bundles in ServiceMix container.
• Coordinate with the SAP and SFDC team to get the necessary input to implement the services for HMH.
• Developed user interface using java Server Pages (JSP), HTML and Java Script for the Presentation layer.
• Participate in client side and server side data using the Java Scripts.
• Have the full control over the production environment and do production support for FUSE Esb and Apache Camel services.
• Migrated data (import & export -BCP) from Text to SQL server.
• Create new and alter existing database objects like tables, constraints, T-SQL based triggers, stored procedures, functions etc to support new business requirements and data processes.
• Wrote T-SQL scripts that were used to validate the sourced data, including XML on multiple parameters as specified by the business rules.
• Coding.
• Unit Testing
• Participating in code review and peer testing

Technology & Development Tools: Java 1.6, Spring 3.0.7, Fuse ESB, Apache Camel, Apache CXF - SOAP/REST, Eclipse, Maven, Eclipse, SqlDeveloper, SAP JAVA connector (JCO), SpiraTeam, OSGI