SUMMARY:

• 8 years of experience in application software development in banking and finance sectors, supporting web - based applications on J2EE framework, and GUI based applications.
• Experience in building enterprise Applications and Distributed Systems using technologies such as Core Java, J2EE (Servlets, JSP, JSF, EJB, STRUTS, Hibernate, SPRING, JDBC, JMS) and XML.
• Extensive experience in Object Oriented Analysis in developing server side and front-end framework using J2EE design patterns.
• Excellent expertise in multiple Servers like Apache Tomcat, JBoss and IBM Web Sphere.
• Good knowledge in Spring framework, Object Relation Mapping using Hibernate.
• Strong exposure on complete Software Development Life Cycle (SDLC) in enterprise, web based, and Service Oriented Architecture (SOA) and client/server applications with models like Agile Methodology, Waterfall.
• Hands-on experience in relational databases like Oracle 10g, DB2, MySQL, Sybase, MS SQL Server using SQL and PL/SQL.
• Good experience in CVS, GIT, Clear Case and Subversion for Source code version control.
• Experience in Created Continuous Integration & Continuous Deployment model for building and deploying spring boot micro services using Jenkins job and Bamboo.
• Strong experience in the Web Application GUI Development using Angular JS, Backbone.js, React Js, Node.js, JQuery, HTML, DHTML, CSS, JavaScript and AJAX.
• Used various IDE's like Eclipse, Net Beans and IntelliJ Idea.
• Expertise in Build tools Ant, Maven.
• Expert at Core JAVA concepts like Multithreading, Exception handling, JAVA collection framework, SWING, AWT etc.
• Have good experience in using various Design Patterns such as MVC (Model-View-Controller), Singleton, Facade, Factory and DAO, DTO.
• Hands-on experience in working with XML related technologies such as DOM, SAX, XML Schema, XSL, XSLT, XPath, DTD, XSD, JDOM, JAXB, Xerces and JAXP.
• Experience working with Web Services using JAX-WS, JAX-RPC, Axis, SOAP and related technologies and SCM’s like SVN, CVS, Rational rose.
• Worked under Agile (XP, Scrum, TTD), RUP methodologies.
• Solid design skills in Java Design Patterns, Unified Modeling Language (UML) and Object Modeling Technique (OMT).
• Extensive experience in JavaScript, HTML, CSS, DHTML, AJAX, Adobe Flex and PhP.
• Experience in all phases of software development life cycle (SDLC), which includes User Interaction, Business Analysis/Modeling, Design/Architecture, Development, Implementation, Integration, Documentation, Testing, and Deployment.
• Experience in implementation of business applications using BEA Web logic, Web Sphere, IBM Websphere Application, JBoss and Tomcat.
• Excellent communication, Team work, inter-personnel and presentation skills, fast learner and organized self-starter.
• Ability to work with business functions to understand business requirements and develop technical specifications

TECHNICAL SKILLS:

Languages: Java, Java Script, SQL, PL/SQL, Shell

Databases: MS SQL Server, Oracle 8i/9i/10g/11g, MS Access

Web Technologies: HTML, CSS, HTML5,JSP, Angular JS, Servlets, JDBC, JQurey

Java Frameworks: Spring, Hibernate, Struts, Spring MVC, Spring boot, Micro Services, EJB, JMS

JavaScript Libraries: HTML, AJAX, JavaScript, Backbone.js, Node.js, Angular.js, React JS, RequireJS, Jquery UI, Bootstrap

XML Technologies: XML, XSL, XSLT, XML Beans and JAXB

Web & Application Servers: Weblogic, Web Sphere, Apache Tomcat, JBoss

Design Patterns: MVC, Singleton, Service Locator, Session Façade, DTO, DAO

SOA: SOAP Web Services, RESTful Web Services, JAX-RS, XML, JSON, WS-Security, Amazon EC2, Amazon S3, Amazon RDS, AWS

Developer Tools (IDE): Eclipse, Net Beans, IntelliJ IDEA

Operating Systems: Windows, UNIX, LINUX, Sun Solaris

Modeling Languages: UML

Configuration Management Tools: GIT, Rational Rose, JUnit,Log4j, CVS, SVN, ANT

Tools: Jenkins, Maven, TOAD, Ant, PL/SQL Developer

PROFESSIONAL EXPERIENCE:

Confidential

Java UI Developer

Responsibilities:

• Played a key role during Analyzing, preparing technical and functional design specification documents as per the Requirements, Architecture, Development and Maintenance of high traffic application built in Java/J2EE.
• Created web application prototype using JQuery and Angular JS.
• Worked on various enhancements and bug fixes simultaneously.
• Improved Auto Quote application by designing and developing it using Eclipse, HTML, JSF, Servlets and JavaScript.
• Developed JavaScript functions for client side validations.
• Used HTTP/HTTPS Services extensively to interact with Web Services using JAX-RPC and JAX-WS for data communication.
• Expert in HTML5/CSS3 development and have experience in Angular JS, Ext.js, Responsive design.
• Used SAX for XML parsing , JSON and AJAX to send request to secured web service.
• Used Aqua Data Studio for accessing, updating, inserting tables in the database, where Informix is the database being used.
• Experienced with trouble shooting cross browser problems of UI display using Java Script.
• Involved in development, performance testing & defects fixing.
• Expertise in understanding and preparation of WSDL , XSLT and XML schemas definitions.
• SOAP-UI was used extensively for testing of web services across all environments applications are deployed in the WebSphere Server. Used Anthillpro for version control.
• Used HTML5/DHTML, Angular JS, JQUERY, JSTL, AJAX and CSS3 for developing interactive User Interfaces.
• Experienced in using MS-Visio for preparing Low level/High level design documents.
• Updating QC with root cause after fixing the bugs.
• Experience in developing react components for the partner homepages using React JS.
• Developed user interfaces using JSP, HTML, CSS, JavaScript, JQuery and Ajax with JSON
• Involved in implementation of MVC pattern using Angular JS, JSF and Spring Controller
• Involved in code reviews so as to implement coding standards for the entire project.

Environment: Java, J2EE, IBM RAD, SOAP UI, WSDL,HTML5,CSS3, XML, JAX-WS, JAX-RPC, Anthillpro, ANGULAR JS, JSON, SAX, IBM WebSphere, JQuery, AJAX, JavaScript, Unix, Aqua Data Studio.

Confidential,JERSEY CITY, NJ

Java UI Developer

• Highly involved in requirements gathering and designing the Domain Model and Business Model for the application.
• Designed and developed presentation layers using Angular JS, CSS3, HTML5, DHTML, JQuery and Java Script in UI pages.
• Implemented AJAX and client side validations using Angular JS. Implemented JSP in Presentation layer programming using JSTL, AJAX.
• Used Bootstrap as style sheet along with Angular JS .
• On the back end created a server using Node.js and Express, using multiple back end libraries.
• Configured and maintain AWS services such as EC2, Elastic Beanstalk, RDS and DynamoDB which reduced the infrastructure cost.
• Developed Stored Procedures, Triggers and Packages in Oracle .
• Developed application using Springs concepts - DI/IOC, AOP, Batch implementation and Spring MVC . Used Springs framework and interacted with back-end database using Hibernate framework.
• Implemented Springs Aspect Oriented Programming ( AOP ) feature to overcome cross cutting concerns.
• Developed and exposed the Web Services by using SOAP .
• Involved in effort estimation and impact analysis for integration SOAP web services.
• Consumed RESTful responses in XML as well as JSON formats.
• Used ANT for building the project. Used Git for version control.
• Created Continuous Integration & Continuous Deployment model for building and deploying spring boot micro services using Jenkins job.
• Integrated downstream systems through JMS and XML
• Implemented Spring Batch Jobs for processing the CSV files.
• Written the shell scripts for automation process for build and deployments in Unix/Linux.
• Involved in peer to peer code reviews and given the review comments for my subordinates.
• Used Log4J extensively for logging the client activity and other processes in the System.
• Used JUnit & Mockito to do unit testing for the modules developed.
• Involved in development of the server side business logic using Action Classes, Action Forms, Helper classes and DAO access layer classes.
• Handled the QA deployments in JBoss.
• Followed Agile Scrum methodology that included iterative application development, weekly Sprints and stand up meetings.
• Provided technical and business support for the team.
• Used JIRA for defect tracking and IBM RTC for task processing system.

Environment: Eclipse, J2EE, Java SE 7, Spring MVC and Hibernate Framework, RESTful, Oracle,PL/SQL, JSP, JQuery, GIT, JavaScript, CSS, JMS, JBoss, Spring JDBC, Unix/Linux, Log4j, SQL, SOAP(JAX-WS), Ajax, Ant, Java Beans, Angular JS, Node JS, Design Patterns, Agile, JSON, Jira, IBM RTC.

Confidential, Hartford, CT

Java Developer

• Involved in all the phases of SDLC including Requirements Collection, Design & Analysis of the Customer Specifications, Development and Customization of the Application.
• Created UML diagrams (use case, class, sequence & collaboration diagram) based on the business requirements using IBM Rational Software Modeler.
• Using OOAD Technology classes are designed in UML with the help of Rational Rose tool.
• Created user-friendly GUI interface and Web pages using HTML and CSS and JSP.
• Developed web components using MVC pattern under Struts framework.
• Wrote JSPs, Servlets and deployed them on Weblogic Application server.
• Wrote Oracle PL/SQL Stored procedures, triggers, views for backend database access.
• Designed and developed the application using Java Server Faces (JSF) framework.
• Using OOAD Technology classes are designed in UML with the help of Rational Rose tool.
• Created user-friendly GUI interface and Web pages using HTML and CSS and JSP.
• Created of interface to manage user menu and Bulk update of Attributes using JS, Ext.JS and JQUERY.
• Developed Presentation layer components comprising of JSP, AJAX, Struts Action, Struts Form Beans and AJAX tag libraries.
• Used JSON (JavaScript Object Notation) to read the Java Script object.
• Extensively used Jquery in web based applications.
• Used JSP’s, HTML on front end, Servlets as Front Controllers and JavaScript for client side validations
• Designed, developed and maintained the data layer using JDBC and performed configuration of JAVA Application Framework
• Developed Unit test cases for the classes using JUnit.
• Developed and maintained Ant Scripts for the build purposes on testing and production environments.
• Application developed with strict adherence to J2EE best practices.

Environment: Java, J2EE, JSF, EXTJS, JQuery, JSP, Servlets, JavaScript, Struts, SQL/PLSQL, JUnit, Apache Tomcat Server, HTML, XML, XHTML, CVS, Windows.

Confidential

UI Web Developer

• Closely worked with business system analyst to understand the requirements to ensure that right set of UI modules been built.
• Identified the business requirements for the client.
• Involved in documentation of the architecture and configuration details.
• Developed Front end Applications to provide access to the database servers.
• Used XML Web services with SOAP protocol for transferring data between different applications.
• Used JDBC to query, update and maintain Database Servers using SQL queries.
• Used HTML5, DHTML, JSON, CSS3, JavaScript, jQuery, Ajax to create the front end applications.
• Extensively used JavaScript to make the web page more interactive.
• Responsible for creating dynamic server side pages using JSP.
• Updated UI as per changing needs and requirements.
• Bug fixes for existing software system and also software enhancement.
• Used Firebug, Firebug Lite, IE Developer Toolbar, for debugging and browser compatibility.
• Used JQuery for creating various widgets, data manipulation, data traversing, form validations, create the content on the fly depend on the user request, implementing Ajax features for the application.
• Developing client side validation code using JavaScript and JQuery.
• Creating pages in Site Core and validating the HTML code with W3C Validator.
• Used best practices while creating the web pages.
• Understood their existing code and made changes to adapt the new environment.

Environment: JDK, HTML5, DHTML, CSS3, JavaScript, JSON, JSP, JDBC, JQuery.

Confidential

Jr. Software Programmer

• Involved in development of multi-tier web application environment
• Designed front end screens using HTML, CSS and JavaScript
• Responsible for authorizing of website functionality with HTML, CSS, JavaScript.
• Updated templates and produced additional functional components using JQuery.
• Utilized various JavaScript and JS libraries, AJAX for form validation and other interactive features.
• Worked with Object Oriented programming concepts such as inheritance
• Developed various modules present in the portal such as, Admin, User, Job Folder
• Used JQuery to make HTML and CSS code interact with the JavaScript functions to add dynamism to the web pages.
• Used Firebug, Firebug Lite, IE developer toolbar for debugging and browser compatibility

Environment: HTML, CSS, JavaScript, Jquery, AJAX, Eclipse.