PROFESSIONAL SUMMARY:

• Highly motivated, creative & versatile IT professional with 8+ years of experience in design and development of client/server applications using Java/J2EE technologies.
• Extensive experience in all phases of software development life cycle (SDLC) including requirements gathering, analysis, design, implementation, deployment and support of applications.
• Strong database connectivity skills which include Oracle, MYSQL, and DB2 and in programming with SQL.
• Experienced in developing both front end and back end applications using JSTL, HTML, HTML5, CSS, CSS3,JavaScript, EXTJS4, AngularJS 1.0x, Angular JS 2.0, React JS, Redux, Backbone.JS, Tiles, MVC, Adobe Flex4, DHTML, Ext JS, Knockout JS, Polymer, Node JS,SAAS, D3, RWD, DOM, DOJO, Flash, Gulp, PHP, Python, Ruby, Perl, XHTML, jQuery, and Ajax,jenkins.
• Participates in Agile and Scrum Methodology with daily stand - ups, weekly planning games and retrospectives.
• Insight into Java/J2EE technologies such as Core Java, Servlets, JSP, JDBC, spring, Hibernate.
• Broad knowledge and hands on experience in Web development using HTML, DHTML, AJAX, CSS, JavaScript, JQuery, Angular JS, Bootstrap, Node.JS.
• Deploy Node.js and Apply creative problem solving skills to build out new features and iterate on existing features.
• Pretty good experience in Cloud Applications and Polymer.
• Experience integrating RESTful APIs and web services with applications.
• Experience with native or hybrid mobile app development experience.
• Experience with node testing libraries mocha, chai, karma, jasmine etc.
• Pretty good Experience on various JavaScript Frameworks depending on the use case (e.g. JQuery, React JS, Angular JS, Ext JS).
• Expertise in frame works like spring, Hibernate, Struts and JSF.
• Executes Restful Web services using Spring MVC Rest frameworks.
• Involved in creating and consuming SOAP based and Restful web services using WSDL, JAX -WS, SOAP UI, JAX-RS and JERSEY framework.
• Experienced in working with Jenkins for Continuous Integration (CI) and Continuous Deployment (CD).
• Involved in automated testing using Selenium, JUnit, TestNg frameworks.
• Experience in using application servers like Tomcat, Web sphere and Glass Fish.
• Experience in implementing persistence layer using JDBC, Spring Dao and Hibernate.
• Implemented MVC Frameworks such as spring MVC.
• Extensively working on XML, DTD, XML Schema, XSL, XPath, DOM, and SOAP.
• Exposure to different IDE’s like Eclipse, IntelliJ and Net Beans.
• Supported Testers with Unit Testing, User Acceptance Testing and Bug Fixing.
• Familiar with JBoss Web Application server.
• Significant knowledge of Google Web Toolkit.
• Extensive knowledge of social networking integration via Facebook API, and Twitter REST API.
• Proficiency with various design tools such as Adobe Photoshop, Illustrator, Flash.
• Well versed with various software development methodologies - Waterfall, Agile, BDD, TDD, Lean, Kanban, Iterative and Scrum.
• Experienced with JIRA for bug tracking and issue tracking.
• Knowledge on ESMA script.
• Highly organized with the ability to prioritize workload, manage multiple tasks and meet project deadlines by following project standards and routines as per customer specs.

TECHNICAL SKILLS:

Programming Languages: Java.

Java Technologies: JDBC, JUnit

Web Technologies: HTML, CSS, Java Script, XML, Ajax, Jquery, Boots, Trap REST full Web Services

Databases: Oracle, SQL Server, My SQL Server, SQL

Application Servers: Web Sphere, Tomcat, JBoss

IDE tools: Eclipse, Net Beans

Version Control: CVS, SVN, Microsoft Visual Source Safe, TFS

Methodologies: Agile/Scrum, Waterfall, TDD

Build Tools: Maven, Ant, Jenkins

Testing & Performance: JUnit,, JMeter and Selenium

Operating Systems: Windows XP/Windows 7, Unix

Other utilities: Edit Plus, Toad, Putty, WinScp, Microsoft Visio, Soap UI, XML Spy, Visual Studio

PROFESSIONAL EXPERIENCE:

Confidential, Dallas,Texas

UI Developer

Responsibilities:

• Responsible to enhance the UI using HTML, CSS, Java Script, Ruby, JAVA, RWD, XML, JSP as per the requirements and provided the client side using JQuery validations.
• Expert in HTML5/CSS3 development and have experience in Angular JS, Ext JS design.
• Developed application for different browsers and fixed bugs for browser compatibility.
• Interacted and worked with cross-functional teams.
• Used Java script, Grunt.js and Angular JS 2.0 for client side validations.
• Pretty good knowledge on Typescript.
• Worked on react native.
• Worked on managing application state with Redux.
• Worked on various Java Script frame works depending on the use case(e.g. JQuery, ReatJS, Angular JS, Ext.JS)
• Worked on Responsive web pages (RWD) using Bootstrap, RESTful API web development and media queries.
• Services Brief experience on implementing the Angular JS in creating animations based on CSS classes.
• Used MongoDB as cross-platform storage for load balancing, indexing and file storage.
• Handled all the client side validations, slide show, hide and show controls, dropdown menus and tab navigation using JQUERY.
• Worked on JavaScript tools like Grunt, Gulp, NPM and Bower.
• Involved in implementing data grid/tables using Bootstrap and Angular JS for front-end client facing of the Single Page applications (SPA).
• Good practice with the Node JS Application in building the minified versions.
• Used Spring Core Annotations foe Dependency Injection and used Apache Camel to integrate spring framework.
• Worked on Web Content Management (WCM) Tools and technologies like AngularJS, HTML5, jQuery, CSS/CSS3, JSON and other web technologies.
• Experienced with JavaScript testing library such as Jasmine and karma.
• Developed code for Responsive web design in JavaScript using frameworks like Angular.js, React.js.
• Enhanced user experience by designing new web features using MVC Framework likeBackbone.js and Node.js.
• Used core JAVA to implement data Structures including linked lists, stacks, queues, trees, hash tables and different sorting and searching algorithms .
• Used RESTFUL in conjunction with Ajax calls using JAX-RS and Jersey .
• Designed and developed the Application using spring and hibernate frame work.
• Enable DS Authentication for the web Service APIs’ to make it accessible only for valid users by using spring Interceptors.
• Developed DAO and service layers using the Spring Dao support and hibernate ORM mappings.
• Developed and implemented Spring and J2EE based MVC (Model-View-Controller).
• Used Eclipse IDE for development, configured and deployed the application using ANT, and tested using JUnit.
• Developed several REST web services supporting both XML and JSON to perform tasks such as remote thermostat and demand-response management. Restful web services leveraged by both web and mobile applications.
• Created Jenkins jobs and running the jobs to check for any build issues.

Environment: Java 1.7, JavaScript, Spring 4.0.5.x, Hibernate3.x, JUnit, Eclipse, Tomcat, React.JS, Node.JS, D3, Backbone.JS, Responsive Web Design, Restful API’S, UNIX, Oracle, JSF, HTML, XML, Spring MVC, Hibernate 3.0, Log4j, Web Sphere 6.1, REST Services, Angular JS, Jquery, Jenkins, JAX-RS,JAX-WS.

UI Developer.

Responsibilities:

• Involved in gathering requirements and built technical specifications from the requirements.
• Involved and participated in Code reviews.
• Developed the application using Spring Framework that leverages classical Model View Layer (MVC) architecture.
• Using Hibernate as a part of application development
• Developed user interfaces using JavaScript, Jquery, HTML, XHTML, CSS custom tags, Node.JS.
• Involved in design and development of the application using SOA(Service Oriented Architecture) with Java Web Services / J2EE technologies.
• Designed Use Cases, Class Diagrams, and Sequence Diagrams using Visual Paradigm to model the detail design of the application.
• Developing customer-facing software for managing advertisements using Backbone.JS.
• Worked on testing using Karma before sent to deployment.
• Worked on JavaScript tools like Grunt, NPM and Bower.
• Developed applications implementing Ajax Calls for Dynamic Content Loading.
• Worked on various JavaScript Frameworks depending on the use case (e.g. JQuery, React JS, Angular JS, Ext JS).
• Good practice with the Node. JS Application in building the minified versions.
• Used Struts to develop changes in web applications and request mapping in a single core file.
• Responsible to manipulate HTML5, CSS3 in JQuery as well as making the pages dynamic using AJAX, XML and JSON.
• Wrote SQL Queries and stored procedures for Oracle.
• Worked on Responsive web pages (RWD) using Bootstrap, RESTful API web development and media queries.
• Designed dynamic and multi-browser compatible pages using HTML5, CSS3, JQuery and JavaScript (mobile apps).
• Worked on CSS Background, CSS Positioning, CSS Text, CSS Border, Pseudo classes, Pseudo elements etc.
• Involved in implementing data grid/tables using Bootstrap and Angular JS for front-end client facing of the Single Page applications (SPA).
• Used XML Web Services using SOAP to transfer the amount to transfer application that is remote and global to different financial institutions.
• Worked with Agile software lifecycle methodologies. Create design documents when and as required Perform coding, debugging and testing.
• Created screens with table-less designs meeting W3C standards. Involved working with Oracle 11g database.
• Using Web logic application server for deploying the web content and all code was written using the Eclipse IDE.

Environment: Java 1.7, JavaScript, Jquery,JBoss EAP 6.2,Oracle 11g, Spring Rest, Unix, HTML3, CSS, Junit, Tamper data, Log4j, Spring MVC, MYSQL, Red Hat Linux 3.2.3, CSS3, d3.JS, Angular JS, AJAX,JQuery 1.4.1, Angular, Ext JS, Apache Flex, Bootstrap, HTML, JavaScript,Media Queries, JQuery, Grunt, NPM and Bower, SAAS, RWD, Angular.JS, Node.JS, Responsive Web Design, Spring, Hibernate, Ember, Python, Bootstrap, Karma, Restful API’s, Cloud Applications, React.JS, Backbone.JS.

UI Developer

Responsibilities:

• Followed AGILE Methodology and participated in SCRUM Meetings.
• Involved in various phases of Software Development Life Cycle(SDLC) as requirement gathering, data modeling, analysis, architecture design & development for the project.
• Proficient in building Web User Interface (UI) using HTML, DHTML, CSS, RWD, JSP, Perl, JavaScript, DOM, JQuery and AJAX that follows W3C Web standards and are browser compatible.
• Developed database stored procedures, functions, triggers and sequences.
• Developed the server side using java and front end with java scripting, XML, HTML.
• Used HTML and CSS in the development in front end of the application.
• Developed GUI using JavaScript, HTML, DOM, XHTML, CSS in ongoing projects
• Responsible to manipulate HTML5, CSS3 in JQuery as well as making the pages dynamic using AJAX, JSON and XML.
• Developed application pages using HTML, CSS, Bootstrap, RWD, JavaScript and jQuery.
• Brief experience on implementing the Angular JS in creating animations based on CSS classes.
• Took advantage of MVC pattern of Angular JS framework to produce higher maintainability of the code.
• Enhanced user experience by designing new web features using MVC Framework likeNode.js.
• Debug the application using Firebug to traverse the documents and manipulated the Nodes using DOM and DOM Functions.
• Involved in developing HTML and JavaScript for client side presentation and, data validation on the client side with in the forms.
• Responsible for the design and creation of visualizations of new high-impact visual applications to make data actionable.
• Manages a repository of re-usable data visualization templates and views.
• Implemented various design patterns in the project such as Business Delegate, Data Transfer.
• Object Data Access Object, Service Locator and Singleton.
• Used PL/SQL to create, update and manipulate tables

En vi r o n me n t::JQuery, Web sp h er e ap p licat io n s er ver, Bootstrap, MVC, RWD, JSP, Perl, Ja vaSc ript, D esign p a t t er n s, H TM L, C SS, JM S, XM L, SOAP, WSD L, CSS3, Angular JS, Node.JS, Responsive web design, Rest full API’S, We b Servic es, PL/ SQL,UM L, A jax, J Unit, M ave n, C lea rQue s t .

UI Developer

Responsibilities:

• Involved in life cycle - Designing, Coding, Testing, Debugging and Production Support.
• Created web pages using wireframes and mockup.
• Involved in writing application level code to interact with APIs, Web Services using AJAX, JSON and JQuery.
• Created Cross-Browser compatible and standards-compliant CSS page layouts.
• Brief experience on implementing the Angular JS in creating animations based on CSS classes.
• Designed and implemented APIs to support mobile applications.
• Enhanced user experience by designing new web features using MVC Framework like Node.js.
• Designed table-less layouts using CSS3 and appropriate HTML tags as per W3C standards
• Created optimized graphic websites and application interfaces using HTML,CSS and jQuery UI.
• Participated in the research of new technologies like JQUERY-Mobile for few potential mobile app development efforts.
• Experience working closely with Business Analysts and Product team in understanding the technical requirements.
• Worked with QA team on daily basis in fixing the reported bugs/defects and checking cross platform compatibility.
• Worked in teams where requirements were constantly being implemented, and tested.

Environment: HTML5/4, CSS3/2, JavaScript, Closure, Angular.JS, Responsive web design, Rest full API’s, JQuery, AJAX, JSON, SOAP Web Service, ADA Compatibility, Panache, Dreamweaver, Illustrator, MySQL, QTest, GITHUB.

Java Developer

Responsibilities:

• Designed User interfaces using Ext.Js.
• Extensively involved in the integration of the Front End web interface with the controller using Spring MVC.
• Involved in creating JUnit based unit test cases using Easy Mock as the mocking framework for the objects under test.
• Analyzed code coverage report from Hudson to improve code coverage.
• Obtained experience in using Hibernate 3.0 framework to interact with Oracle database.
• Created POJO’s and DAOs for the database entities using Hibernate Annotation mapping.
• Extensively used Spring MVC for servlet configurations both during application Development and Test.
• Implementing systems components or systems using relevant technologies and methodologies
• Used Subversion (SVN) for change management and used Maven based POMto facilitate build management.
• Reviewed existing code and recommended effective coding standards for code reuse and performance by making effective use of various designs patterns.
• Involved in working with the QA to assist in writing test code and debugging the defects in the application
• Extensively worked with Linux as the primary Operating System.
• Created documentation for the Application to assist QA and Business.
• Obtained extensive experience of the Agile development methodology
• Developed agile processes using Groovy, JUnit to use continuous integration tools.

Environment: Java 1.5, Servlets, Oracle 11g, Groovy, Grail, Hibernate, Tomcat server, Apache Tomcat, Maven, SVN