Ram Kumar - Sr. Certified Mule ESB Integration Developer

RAM KUMAR
SR CERTIFIED MULE ESB INTEGRATION PROGRAMMER
RAM.MULEESB86@GMAIL.COM
PRINCETON, NEW JERSEY - 08540
PROFESSIONAL SUMMARY:
As a Senior Enterprise Programmer with 8+ years of IT industry working experience in developing Enterprise
applications using Java™ Enterprise Edition (JavaEE), and related technologies, object-oriented analysis and
design was demonstrated as summarized below and 3+ years of working experience in Enterprise Design &
Integrations using Mule ESB:
 Experience in all the phases of Software Development Life Cycle (SDLC) such as Planning, Analysis,
Design, Implementation, Testing and Maintenance of Web Based, Client-Server and n-tier Architectures
in domains like Finance, Healthcare and Telecometc.
 Solid Knowledge in Java/J2EE technologies. Well experienced in MVC architecture,Spring, Hibernate
and Struts frameworks.
 Extensive experience in Servlets, JSP, JSTL, JDBC, XML, SAX, DOM, JAXB, Java Beans, Multi-
threading, SOAP and Restful web services, JNDI, JMS, JSF, Struts 1.x/2.x,Spring and Hibernate.
 Worked with Application servers like BEA Web Logic, IBM Web Sphere, and JBOSS 3.x/4.0.
 Extensively worked on Responsive Web Design (RWD) page development using HTML5, CSS3,
JQuery, JavaScript, Ajax, Angular JS, JSON, JSF UI Components and JSP.
 Experience in development of Spring modules like Spring CORE, ORM, MVC, JDBC Template, Web
Flow and AOP.
 Expertise in implementing Service Oriented Architecture (SOA) in SOAP/RESTful web services.
 Developed RESTful/SOAP web services in Mule ESB based on SOA architecture.
 Hands on experience in creating activity workflow to manage sequential execution of the services in Mule
ESB.
 Expertise in developing XML documents with XSD validations, SAX, DOM, JAXP parsers to parse the
data held in XML documents.
 Worked with various CSS preprocessors like SASS, SCSS and LESS.
 Experience in working with various software life cycle models like Waterfallmodel, Rational Unified
Process (RUP) and Agile methodologies.
 Excellent Java development and analytical skills using Core java and architectural skills using Java/J2EE
Design Patterns and UML.
 Good experience in log4J implementation to persist the data into log files.
 Experienced with different built tools like Maven, Ant and CI tools like Jenkins.
 Implemented J2EE modules based on Design Patterns like Business Delegate, Service Locator,
Session Facade, Factory, Decorator, MVC and Singleton.
 Good working knowledge of persisting java objects using Hibernate that simplifies data storage and
retrieval from underlying database.
 Experience in database related work primarily creating complex stored procedures, Views, Triggers,
Functions using PL/SQL.
 Strong database skills in Oracle 9i/10g/11g, MS SQL Server, Sybase, DB2, MySQL and No SQL that
includes MongoDB.
 Thorough exposure in using configuration management tools SVN, GIT, Clear Case& CVS.
 Expertise in doing unit testing using Junit, Mockito & Power Mockito.
 Involved in unit testing and writing the MUnit Test cases for the flow flows.
 Strong experience in Integration using Mule ESB in integrating various third party solutions.
 Experience with integration Patterns, tools, EAI, Transformations, XML Schemas, and XSLT.
 Designed and Developed LDAP Authentication & Authorization Services using Java, and LDAP.
Technical Skills:
Programming Languages JAVA,C, C++,
J2EE Technologies JSP, Servlets, JDBC, JavaBeans, JNDI, RMI, EJB- Session Beans, Entity

Beans, JMS
Frameworks Struts 1.x/2.x, Spring 3.x, Web, JSF, Hibernate, JPA
Development Tools Eclipse, My Eclipse, RAD and Net Beans
Web Services SOAP, WSDL, UDDI, JAX-RS, REST-Jersey, JAX-WS, XFIRE, CXF, AXIS
DB Servers Oracle, DB2, SQL Server & MYSQL – SQL & PL/SQL
Internet Technologies
HTML, DHTML, CSS, Java Script, AJAX, XML, DTD/XSD, XSTL, DOM/SAX,
JAXP, JAXB, JSON, JQUERY, DOJO, Angular JS
Version Control tools CVS, GIT, IBM Clear case and SVN
Modeling Tools Microsoft Visio, JUDE, Rational Rose
Web/Application Servers WebSphere 8.x, Tomcat, WebLogic and JBOSS
Messaging Technologies JMS, IBM MQ Series, Active MQ
Integration Tools Informatica, IBM MQ Series, Mule ESB 3.2/3.5.2/3.6/3.7.2
Other Tech &Tools Log4j, SOAP UI, FileZilla, Putty, QC
CERTIFICATIONS
 Sun Certified Java Programmer (SCJP).
 Mule Soft Certified Developer Integrstion and API.
 Programming in HTML5 with CSS3, and JavaScript by Microsoft.
 Web Component Development using Java and J2EE Technologies by NIIT.
 Theory and Practical in C language by CIT.
 One-day Ethical Hacking Workshop by InfySec
WORK EXPERIENCE:
Estuate Inc. – Princeton, NJ May 2015 – Present
Role: Sr. Mule ESB Integration Programmer
Responsibilities:
 Participated in the complete Agile (Scrum) software development lifecycle tasks (design, coding, testing
anddocumentation).
 Responsible for preparing the use cases and for designing and developing object models, class diagrams
with UML Specifications.
 Performed User Interface Design and coding using Java, Spring MVC framework and web
technologies.
 Implemented client side functionality using HTML 5, Angular JS, Bootstrap JS and AJAX.
 Implemented business tier using Spring IOC, AOP& MVC.
 Utilized spring beans XML configurations for Dependency Injection.
 Done with logging, exception handling & transaction management using spring AOP.
 Consumed Web Services by implementing Spring REST support is to make the development of RESTful
Web services.
 Configuring the Mule process for fetching the data from topic and makes web service calls to the middle tier
Mule ESB for processing.
 Developed and designed the Rapid Rewards Framework in Mule ESB with Spring Integration.
 Implemented RAML files for different entity creations and respective associations.
 Salesforce integration and along with different applications such as Trumba (Event planner) and
databases.
 Created http inbound & outbound flows, routing, orchestration, transformations and Security of MULE
ESB application using OAuth.
 Used Data base Connectors to connect with respective systems using Mule ESB.

 Salesforce integration and along with different applications such as Trumba (Event planner) and
databases.
 Used tRFC to send and receive documents from SAP system with the help of SAP Connector.
 Extensively used Mule components, which includes File, SMTP, FTP, SFTP, JDBC Connector, and
Transaction Manager.
 Experience in Mule Soft Anypoint API platform on designing and implementing Mule APIs.
 Responsible for configuring the Spring JDBC to connect to the Oracle database and JNDI to lookup for
services from various components
 Have integrated web services including SOAP as well as REST using Mule ESB.
 Responsible to develop RESTful/SOAP web services in Mule ESB based on SOA architecture.
 Implemented J2EE design patterns Session Facade, Data Access Object, Business Objects, and
Service Locator for middle-tier development.
 Involved in code reviews, deployed & tested the application on WebSphere Application Server.
 Involved in BOXI (Crystal Report Server) upgrade for Crystal reports used in the application.
 Involved in analyzing root cause of production defects and fixed different hierarchies of defects.
 Wrote Shell Scripts in automating deployment scripts & other batch jobs on UNIX environment.
 Wrote complex SQL statements including joins and nested queries.
 Developed build and deployment scripts using Apache Ant to customize EAR files.
 Used WebSphere Application Server 8.1to create, debug and deploy application modules.
 Designed and developed Logging service to log errors and messages using Log4J.
Environment: Java, J2EE, Servlets, JSP, Spring MVC, IOC, AOP, JDBC Template, Any point Studio, MMC,
Mule ESB 3.6/3.7.2, Trumba, Sales force, Git Hub, Active MQ, RAML, MUnit, SOAP, Angular JS, Ajax,
WebSphere 8.1, Oracle, RAD, ANT, Clear quest, Log4j, JUnit, UNIX.
Center for Governmental Studies – DeKalb, Illinois Sep 2013 – Apr 2015
Role: Sr. Java Mule ESB Developer
Responsibilities:
 Coordinated closely with client's Enterprise Architecture team in signing off the design of the application.
 Involved in design and development of modules in the application.
 Involved in implementation of project as SME in all phases and ensured quality deliverable to the client.
 Responsible to enhance the UI using HTML, Java Script, XML, JSP, CSS as per the requirements and
providing the client side using JQuery validations.
 Implemented MVC architecture using Spring MVC framework.
 Composing the application classes as Spring Beans using Spring IOC/Dependency Injection.
 Used DOJO for client side framework.
 Developed Data persistence API using Hibernate and Spring DAO layer.
 Implemented logging and transaction manager using Spring's Aspect Oriented Programming (AOP)
concept.
 Used Hibernate by creating its mapping file and coding for data access methods.
 Coded various business process methods required for creation of Web Services related to
customerinformation and provider information, using JAX-WS, SOAP, WSDL and JAX-RS, and REST
Web services.
 Implemented critical DB design optimization techniques in the application. Created Oracle cron jobs to
update crucial tables.
 Created MULE ESB artifact and configured the MULE configurations files and deployed.
 Redesigned and tuned SQL queries to improve the performance of the applications.
 Writing application code and development activities for large projects especially in a SOA environment with
Mule ESB 3.5.
 Extensively used Mule ESB components like File Transport, SMTP Transport, FTP/SFTP Transport, JDBC
Connector, and Transaction Manager.
 DAO layer implementation using JPA and DB connector of Mule ESB 3.5.
 Developing and securing CXF web services in Mule ESB.
 Worked on Maven2 during build process also modified pom.xml to use latest libraries and specifications.

 Worked in build process, such as running build scripts to check out the code fromSVN, to build it and
deploying under UNIX boxes also running Web sphere deploy, startup scripts.
 Developed integration workflows using Mule ESB framework.
 Involved in creating http inbound/outbound flows & orchestration using XPath using MULE ESB.
 Experience with Mule administration, configuration and tuning
 Deployed Mule ESB applications into MMC (Mule Management Console).
 Involvement in end to end project phases and providing warranty support on the applications.
 Coordinated in all testing phases and worked closely with Performance testing team to create a
baseline for the new application.
 Built and Deployed the application on WebLogic application server 10.3.3.
 Involved in achieving minimum percentage of code-coverage for unit tests, which was a requirement for
committing to a repository.
Environment: Java/J2EE, JSP, Mule Soft ESB 3.5, Any point studio, Active MQ ,Servlets, HTML, JavaScript,
Spring-IOC, AOP, MVC, Hibernate, XML, XSD, XSLT, JUnit, RAD, Oracle- SQL & PL/SQL, Web Logic 10.3.3,
Maven, Log4j, Unix, Microsoft Visio, QC, JIRA.
CITI Bank - Irving, TX Apr 2012 – Aug 2013
Role: Java/J2EE Developer
Responsibilities:
 Involved in Agile Standup meetings throughout project with team on day to day basis.
 Actively participated in Analysis, Design, Development and Testing phases of various modules.
 Developed UML class diagrams, sequence and use case diagrams using Rational Rose.
 Worked on J2EE design patterns like DAO, Front Controller, Session Façade, Factory Pattern and
Singleton.
 Worked on OOPs, Collections, Exception handling & Multi-Threading using Core Java.
 Extensively used Spring MVC architecture for the application development.
 Developed application service components and configured beans using Spring IOC.
 Used JMS for Asynchronous communication by consuming messages in the Message queue.
 Used Hibernate as data persistence layer and configured service and persistence object using Hibernate
mapping files.
 Involved in creating the Hibernate POJO Objects and mapped using Hibernate Annotations.
 Used Hibernate, object/relational-mapping (ORM) solution, technique of mapping data representation
from MVC model to Oracle Relational data model with a SQL-based schema.
 Created the springApplication Context for initializing services.
 Involved in frameworks integration of Spring and Hibernate.
 Developed and tested REST based web services.
 Worked on Database queries using Oracle instance.
 Used JAXB to convert XML content into a Java Object.
 Writing application code and development activities for large projects especially in a SOA environment
with Mule ESB 3.2.
 Developing and securing CXF web services in Mule ESB.
 Experience with Mule administration, configuration and tuning. And also experience Mule Soft MMC.
 Involved in integration system testing and user acceptance testing (UAT).
 Worked on Web deployments in DEV, QA and UATenvironments.
 Support the Application whenever encountered Production issues.
 Deployed application inWebLogic Application server.
 SVN is used as Code Versioned control.
 Firebug is used as debugger.
 Used Maven script to build application.
Environment: Java1.5, JSP, Spring, Hibernate, JavaScript, jQuery, AJAX, Mule 3.2, Apache CXFFramework,
REST Web services, JAXB, Oracle – SQL & PL/SQL, Linux, Shell scripting, WinSCP3, log4J, Maven, SVN,
WebLogic Server, Eclipse.

AC Nielsen Corporation, Arlington, VA Feb 2010 – Mar 2012
Role: Java Developer
Project: Global Reference Data System (OGRDS)
Responsibilities:
 Involved in all the phases of SDLC process.
 Involved in creating software requirement specification document
 Developing interfaces that integrates billing using EJB stateless session beans.
 Used EJB Entity Beans to maps entity objects such as customer, account and product to relational
database table i.e. Oracle
 Deploying wars on Web logic application server and granting access to users.
 Implemented Struts framework (Action & Controller classes) for dispatching request to appropriate
classes.
 Used simple Struts Validation for user validations as per business logic & initial data loading.
 Co-ordinate Application testing with the help of testing team.
 Involved in writing services to write core logic for business processes
 Writing JUNIT test cases for various implementations.
 Used JSP, Servlets and JavaScript to mock data interchange between systems.
 Created stored procedures and SQL queries to get/update billing data & send it back to system.
 Analyzed the data and system requirements, conducted meeting with QA team for writing test conditions
and test scripts.
 Creating unit test cases document. And conducting peer code reviews.
 Developing SOAP web services to be shared with system to interact with Prime Biller.
 Creating the DEV build and resolving different build issues.
 Involved in validating billing data that included data exchange from the system.
 Ran check styles, PMD Defects &find bugs and fixed them if there are any.
 Used XML and XSL extensively as the script logic was completely separated from the UI.
 Configured EMMA tool and ran test suite and made sure that 100% test coverage.
 Implemented Maven as build and configuration tool.
 Co-coordinating with QA team during the QA phase of implementation.
Environment:Java, Servlets, JSP, EJBs, JavaScript, CRM, AJAX, SOAP, WSDL, XFIRE, Struts, Web logic,
Oracle-SQL, P/LSQL, TOAD, Eclipse, HTML, JUNIT, ANT, Cruise Control, QC, UNIX, Harvest.
Mind Tree Consulting, Bangalore, India March 2008 - Nov 2009
Java Developer
Responsibilities:
 Worked with business analysts to gather requirements and develop use cases, project and test plans.
 Involved in designing the application by drawing UML diagrams using JUDE tool.
 Designed a flexible and highly dynamic framework that incorporates robust marshaling and un
marshaling from XML and a business process layer to allow rapid development and deployment of
services by aggregating back-end service invocations
 Developed the UI pages using HTML, DHTML, Java script, AJAX, JSP and tag libraries etc.
 Involved in developing JSP pages for IPA pages. Involved in implementing business logic and data base
connectivity.
 Set up Custom business validations using validation framework.
 Implemented server side validations and developed model classes. Used code version controlling using
SVN.
 Created new connections through application coding for better access to DB2 database and involved in
writing SQL & PL SQL – Stored procedures, functions, sequences, triggers, cursors, object types
etc.
 Implemented application using Struts MVC framework for maintainability.
 Set up Custom business validations using Struts validate framework.
 Written EJB session beans for business logic processing & entity beans for persistence with data base.

 Followed coding standards and ran Test suite to make sure 100% code coverage by using EMMA tool.
 Involved in JUNIT testing, integration testing, system testing etc.
 Involved in writing developer test cases & scope & traceability matrix.
 Involved in building the code using Ant, and the deployment.
Environment: Java 1.4, J2EE, HTML, DHTML, JavaScript, CSS, AJAX, Servlets, JSP, Eclipse 3.0, WAS 6.1,
Struts, Validation framework, MVC, RAD, JUNIT, JAX – RPC, XML, XSD, XSLT, Unix, Putty, FTP, DB2 – SQL,
PL SQL, QC, CVS

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