SUMMARY

• Over 8+ years of IT experience in analysis, design, development, documentation, implementing and testing of software systems in Java, J2EE and Internet/Intranet technologies.
• Expertise in designing and developing enterprise and web applications using Java and J2EE technologies like Core Java, JDBC, Servlets, Angular JS, JSP, JBOSS, J unit, Struts, Spring, Hibernate, HTML, CSS, XML, JavaScript, Ajax, and JSON.
• Possess good experience in designing and developing SOA based interface using MULE
• Extensive experience in Hibernate ORM mapping utilities and used query, criteria services
• Over 5+ years of development experience in Java, Struts, Enterprise Java Beans, MDB, JMS, Spring IoC, MVC, AOP architecture.
• Involved in requirement, design and development phases of the application.
• Worked with DBA for the creation of new tables and new fields in the database.
• Developed custom tags, STLD to support custom User Interfaces.
• Developed the application using Struts Framework that leverages classical Model View Layer (MVC) architecture.
• Created new Action Forms to access the form data.
• Used Multithreading in programming to improve overall performance.
• Created Restful Web service for updating customer data from sent from external systems.
• Data was converted into JSON using JSP tags
• Developed the front end User Interface using HTML5, JavaScript, CSS3, JSON, JQuery
• Worked on Source control systems (Visual Source Safe, Subversion and Git. Prefer Git.)
• Created new Action Classes corresponding to the new Action Forms created.
• Implemented the DAO pattern to connect to the database and retrieve data.
• DAO and the hibernate transactions was implemented using Hibernate framework
• Experience developing applications based on ESB/SOA Framework
• Proficient in working with JavaScript Frameworks like Angular JS, Backbone.js.
• Over 3.5+ years of experience in developing Web services using SOAP, SOAP UI and Restful.
• Expertise in working with Hibernate, spring, Struts.
• Good experience in developing web Applications using Struts framework implementing Action Classes, Action Forms, Dyna Action Forms and Struts Validation Framework.
• Good understanding of NoSQL Data bases and hands on work experience in writing application on No SQL databases like Cassandra and Mongo DB.
• Extensive B2B development work on IBM Web Sphere, J boss application servers and web development on Apache Tomcat Web server.
• Extensive experience on IDEs My Eclipse, IBM RAD, IBM Rational Rose.
• Experience with Content Management System (CMS)
• Tremendous knowledge in working with databases like Oracle, DB2, MS SQL and My SQL.
• Implementing software development process.
• Experience in using version control tools like Rational Clear Case, Tortoise SVN, CVS (Concurrent Version System).
• Usage of version control repository SVN (Subversion by apache), JIRA/ Quality Center for ticketing, Wiki for documentation, Jenkins for nightly build
• Extensive experience in building web applications using Java security and Risk Management modules.
• Proficient in Media Bin System Administration.
• Proficient in managing various Media Bin Client interfaces (Windows client, web client, Enterprise Manager).
• Good experience in developing test cases with J unit for Unit testing and logging using Log4J.
• Experience in using ANT, Maven tools to compile, package and deploy the components to the Application Servers in different environments.
• Experience in implementing complete Software development life cycle (SDLC) for various applications including Analysis, Design, Development, Implementation, Maintenance and Support.
• Experience on RUP, Agile/Scrum and Extreme Programming (Test Driven development, Pair Programming, Code Reviews).
• Experience in working various domains like Consumer Banking, Retail, and Transportation.
• Strong initiation, teamwork, responsible and excellent communication skills.

TECHNICAL SKILLS

Web/Application Servers: IBM Web Sphere, Web logic, J boss and Apache Tomcat

Development Tools: IBM RAD, Eclipse, My Eclipse and IBM Rational Rose

Scripting Languages: Java Script, CSS, JSON, Ajax, Ant, Maven and Shell scripting

Web Technologies: HTML, DHTML, HTML5, J Query, CSS3, JAX - WS

Methodologies: SDLC, RUP, Agile (Scrum/Extreme Programming)

Design/Version Control: Rational Clear Case, CVS and Tortoise SVN and PVCS

Core Expertise: Polymorphism, Encapsulation, Collections, Servlets, JSP, JDBC, JNDI, Java Mail, EJB, JSF, RMI, J Unit, SL4J and JSTL

Message Service: MQ series, JMS

Frame Works: Spring3, Struts, Hibernate 3, JPA, SOAP UI

Databases: Oracle, DB2, MySQL, SQL server and Mongo DB

Bug tracking: Rational Clear Quest and HP Quality Centre

Patterns: Java/J2EE Design pattern

Operating Systems: Windows, UNIX and Linux

Languages: C, C++, Java, HTML, XML, XSLT, UML, WSDL, XSD, SOAP and Restful Web services

PROFESSIONAL EXPERIENCE

Confidential, Chicago, IL

Java/J2EE Developer

Responsibilities:

• Responsible for gathering new Business Requirements of the system from client.
• Used Apache Struts as a web application framework.
• Responsibilities involved developing of Action Classes, Form Beans and JSPs.
• Created development environment in Eclipse using Web Logic 8.1 server.
• Implemented serial communication between Manager and EMS agent
• Implemented Hibernate to map all the tables from different data sources to make database updating.
• Involved in using different Design patterns like Session Facade pattern, Service Locator Pattern, Singleton pattern and MVC architectural design pattern for solving the architectural issues.
• Used Mule ESB to enable easy integration of existing systems, regardless of the different technologies that the applications use, including JMS, Web Services, JDBC, HTTP, and more.
• Written Enterprise Java Beans (EJB) to implement business logic.
• Developed different components required for the application like Business Delegates, Value Objects, and Data Access Objects (DAO) etc.
• Actively involved in the integration of different Use Cases, code reviews and re-factoring.
• Written JavaScript for validation of page data in the JSP pages.
• Actively involved in UI development.

Environment: Java, EJB 2.0, JSP,POJO, JDBC,EMS, Oracle 9i, Hibernate, JQuery, Rational Rose, Eclipse/My Eclipse, CVS, Ant, web logic 8.1, Perl.

Confidential, Salt Lake City, UT

Java/J2EE Developer

Responsibilities:

• Involved in requirement, design and development phases of the application.
• Worked with DBA for the creation of new tables and new fields in the database.
• Developed custom tags, STLD to support custom User Interfaces.
• Developed the application using Struts Framework that leverages classical Model View Layer (MVC) architecture.
• Created new Action Forms to access the form data.
• Used Multithreading in programming to improve overall performance.
• Created Restful Web service for updating customer data from sent from external systems.
• Data was converted into JSON using JSP tags
• Developed the front end User Interface using HTML5, JavaScript, CSS3, JSON, JQuery
• Created new Action Classes corresponding to the new Action Forms created.
• Implemented the DAO pattern to connect to the database and retrieve data.
• DAO and the hibernate transactions was implemented using Hibernate framework.
• Implemented the application using the concrete principles laid down by several design patterns such as MVC, Business Delegate, Data Access Object, and Singleton.
• Developed integration services using SOA, Mule ESB, Web Services, SOAP, and WSDL.
• Used Mule ESB as aintegration platform that allows developers to connect applications together quickly and easily
• Led and coordinated US equities DMA/ALGO implementation which incorporated a white label solution utilizing SunGard’s GL OMS and Cameron’s FIX Engine. Liaised with business representatives to gather scope and requirements for e-Trading operations and successfully delivered the product to the electronic trading business.
• Designed and built HTML front end to SQLServer database to run as a portlet inside Plumtree. Used Wicket and iBatis.
• Integrated Web Services in ESB Layer.
• Enables integration of the Fortran models into the scriptable and powerfulPython language
• Used Splunk for log file aggregation and monitoring.
• Deployed the applications on BEA Web Logic Application Server.
• Implemented serial communication between Manager and EMS agent
• Expert in developing the sheets using SASS
• Used Maven for building and deployment purpose
• Used DOM parsers for filtering messages from user and validate them in corresponding format.
• Designed and developed Java Web Services to allow external clients to interact with the system.
• Developed web service components and WSDL documents using top-down approach with Apache Axis.
• Implemented Java Collections Frame work.
• Used CVS for version control across common source code used by developers.
• Used JavaScript for validations and integrating business server side components on the client side with in the browser.

Environment: Java, J2EE, Struts, Oracle 10g, Mule ESB, JMS,EMS, Maven, MDB, DOM, Web service Consumer, SOAP UI, JBoss, Rationale Rose, Eclipse 3.1, Unix, BEA Web logic Application Server, Hibernate, CVS.

Confidential, Plano, TX

Java/J2EE Developer

Responsibilities:

• Analyzed project requirements for this product.
• Involved in designing.
• Interacting with the system analysts & business users for design & requirement clarification.
• Developed Web Services using SOAP, SOA, WSDL Spring MVC and developed DTDs, XSD schemas for XML (parsing, processing, and design) to communicate with Active Directory application using Restful API
• Developed JSPs according to requirement.
• Used Apache ActiveMQ for fast, supporting manyCross Language Clients and Protocols, comes with easy to useEnterprise Integration Patternsand manyadvanced features
• Developed the Web Based Rich Internet Application (RIA) using Adobe Flex.
• Good experience with a NoSQL database
• Excellent knowledge of NOSQL on Mongo and Cassandra DB
• Worked on Authentication and Authorization modules in web application using Identity Management. Mentor the client in architecture pattern for use of ESB.
• Developed integration services using SOA, Mule ESB, Web Services, SOAP, and WSDL
• Designed, developed and maintained the data layer using the ORM framework in Hibernate.
• Involved in Analysis, Design, Development, and Production of the Application and develop UML diagrams.
• Developed web applications using Spring MVC, JQuery, HTML5, Bootstrap
• Extensive use of HTML5 with AngularJS, JSTL, JSP and JQuery for the presentation layer along with Java script for client side validation
• Used Spring framework's JMS support for writing to JMS Queue, Hibernate Dao Support for interfacing with the database and integrated spring with JSF.
• Wrote AngularJS controllers, views, and services.
• Ant is used for building, and the application is deployed on JBoss application server.
• Taken care of Java Multithreading part in back end components.
• Experienced in web development, client-server and n-tier Enterprise applications usingJava/J2eetechnologies andAdobe Flex.
• Implemented by using MYSQL.
• Developed HTML reports for various modules as per the requirement.
• Assisted in writing the SQL scripts to create and maintain the database, roles, users, tables in SQL Server.

Environment: Java, JDBC, JSP, SOA JBoss Mule ESB, Servlets, Maven, Flex, HTML, AngularJS, Mongo DB, Hibernate, Fix, Rest JavaScript, Eclipse, Struts, SQL Server2000

Confidential, Houston, TX

Sr. Java /J2EE Developer

Responsibilities:

• Followed Agile Scrum methodology that included iterative application development, weekly Sprints and stand up meetings.
• Developed the enterprise application by integrating JSF/Spring/Hibernate Frameworks.
• Heavily used the Dependency Injection feature provided by spring framework for bean wiring.
• Used spring framework's JMS support for writing to JMS Queue, Hibernate Dao Support for interfacing with the database and integrated spring with JSF.
• Added interactivity to the UI pages using JavaScript.
• Experienced in using IDE‘s like Eclipse and Net Beans, integration with Maven
• Provided a new Web Service and Client using Spring-WS to get the alternate contractor details.
• Created Real-time Reporting systems and dashboards using Adobe Flex, xml, MySQL and Perl
• Experience developing in Classic ASP/VBScript
• Worked on Source control systems (Visual Source Safe, Subversion and Git. Prefer Git.)
• Participating development of FIX messages processing engine (Java, FIX Protocol)
• Operational knowledge of classic ASP programming and JAVA script programming
• Python OO Design code for manufacturing quality, monitoring, logging, and debugging code optimization
• Designed and built HTML front end to SQLServer database to run as a portlet inside Plumtree. Used Wicket and iBatis
• Worked onMule ESB for connecting the applications.
• Added an ESB-style integration frontend to said application using Mule 1.4
• Experience in writing SQL queries, Stored Procedures for accessing and managing databases such as Oracle 7.x/8/9i/10g, MySQL, MS SQL Server, DB2.
• Involved in Design, development and testing of web application and integration projects using Object Oriented technologies such as Core Java, J2EE, Struts, JSP, JDBC, Spring Framework, Hibernate, Java Beans, Web Services (REST/SOAP), XML,XSLT,XSL, and Ant.
• Proficient in setting up and managing Media Bin Web services.
• Knowledge of Media Bin Tasks and task management.
• Enables integration of the Fortran models into the scriptable and powerfulPython language
• Designed and implemented SOA compliant management and metrics infrastructure for Mule ESB infrastructure utilizing the SOA management components.
• Involved in Analysis, Design and Implementation translation of Business User requirements
• Designed and developed the application using agile methodology and followed TDD, Scrum.
• Worked with JSR - 286Portlet complaints for inter Portlet communication in Liferay
• Extensive experience in building web applications using Java security and Risk modules.
• Involved in the complete development, testing and maintenance of the application.
• Used Spring framework's JMS support for writing to JMS Queue, Hibernate Dao Support for interfacing with the database and integrated spring with JSF
• Used Agile software development methodology which helps to develop project plans.
• Technology leadership for the direction of the Cloud based application using Node.JS, PDFJS, Sencha, Mongo DB and MS SQL Server integrating to a proprietary framework
• Designed UI Screens using Servlets, JavaScript, CSS, Ajax, DHTML, XSL, XHTML and HTML.
• Extensively used Spring IOC, Hibernate, Core Java such as Multi-Threading, Exceptions, Collections, etc. in application.
• Design and development of many PL/SQL batches using JAVA with connectivity to Oracle for data maintenance and handling.
• Used Spring and Struts framework to implement MVC design pattern in multiple modules.
• Used the Struts validation and Tiles Framework in the presentation layer.
• Developed dynamic pages using JSP tags to invoke Servlets.
• Designed web pages using Java script/ HTML
• Developed web applications using Spring MVC, JQuery, HTML5, Bootstrap
• Developed user interface using HTML, JSP, CSS and implemented client side validations using JavaScript using AngularJS framework and Bootstrap framework.Used Java Messaging Services (JMS) for reliable and asynchronous exchange of important information.
• Wrote client side validations for AJAX and XML files which checks for the valid values for the different events that are being logged in SharePoint. XSL style sheets were used to display XML documents.
• Built web-based maintenance application to maintain complex specification documents. Used jQuery, Wicket, and iBatis against a MySQL database
• Developed User Interface in JSP, JavaScript and HTML with Backbone JS Framework
• Used JUnit for unit testing and for Regression tests.
• Developed client side validations using HTML, CSS, JQuery and Angular JS bean validator framework.
• Involved in configuring JDBC connection pooling to access the database server.
• Involved in writing Ant Scripts for building the web application. Used SVN for version control of the code and configuration files.Log4j was used to log the events in the application.
• Front-end validations done using Form validation components, XML Configuration files and JavaScript
• Developed frontend applications with Bootstrap.
• Used Spring framework's JMS support for writing to JMS Queue, Hibernate Dao Support for interfacing with the database and integrated spring with JSF
• Developed integration services using SOA, Mule ESB, Web Services, SOAP, and WSDL
• Implemented Bootstrap for UI Customizations
• Heavily involved in Coding, and Unit Testing using Wave Tool.
• Co-ordinate with the QA lead for development of test plan, test cases, test code and testing using JUnit, responsible for defects allocation and ensuring that the defects are resolved.

Environment: Java1.6, J2EE, EJB, JDBC, XHTML, XSLT, ANT, Web Services - RESTFull, SOAP, Oracle 10g, SQL, SharePoint, Eclipse CA SCM, Eclipse GWT, PL/SQL, SoapUI, MyEclipse, Agile methodology, Bootstrap, SQL Server, AJAX, XML, XSD, JavaScript, AngularJS, BackboneJS, CSS, Struts, Hibernate 3.0, Spring, Backbone JS, HTML, DHTML, Apache Tomcat, DB2, JUnit, Linux.

Confidential

Java Developer

Responsibilities:

• Responsible and active in the analysis, definition, design, implementation, management, and deployment of full software development life-cycle of project.
• Developing User Interface and implementing business process using JSP and Servlets.
• Development of the application that was used to create dynamic JSPs, given input from a database table containing information about the contents of the JSP being developed.
• Involved in writing the presentation layer in Java Server Pages (JSP).
• Developed the front end User Interface using HTML5, JavaScript, CSS3, JSON, JQuery
• Wrote Servlets programming and JSP scripting for the communication between web browser and server.
• Responsible for coding SQL Statements and Stored procedures for back end communication using JDBC.
• Developed an API to write XML documents from a database. Utilized XML and XSL Transformation for dynamic web-content and database connectivity.
• Coded different deployment descriptors using XML. Generated Jar files are deployed on Apache Tomcat Server.
• Involved in the development of presentation layer and GUI framework in JSP. Client Side validations were done using JavaScript.
• Involved in code reviews and mentored the team in resolving issues.
• Participated in weekly design reviews and walkthroughs with project manager and development teams.
• Provide technical guidance to business analysts, gather the requirements and convert them into technical specifications/artifacts for developers to start.

Environment: HTML, JSP, Servlets, JDBC, JavaScript, Tomcat, Eclipse IDE, XML, XSL, Tomcat 5