SUMMARY:

• Over 6+ years of experience in developing web pages and user interfaces using HTML, CSS3, AJAX, jQuery and JavaScript, AngularJS and JSON
• Extensive experience in developing web page quickly and effectively using jQuery, HTML5 and CSS3 in making web pages' cross browser compatible.
• Good experience in JavaScript MVC frameworks Backbone.js, ReactJS and AngularJS .
• Experience working with testing tools like Firebug, Firebug Lite, Chrome or safari web inspectors and IE Developer Toolbar.
• Strong in Web designing technologies like HTML5, XHTML, JavaScript, CSS3, jQuery, Ajax and JSON.
• Extensively used new software tools in designing user interfaces and adapt to the changing environment.
• Extensive experience with AngularJS MVC framework including authoring complex directives, services, controllers and filters; working with animations, routing and states.
• Experience applying the latest development approaches including MVC framework in the browser, event - driven applications using AJAX, Object Oriented (OO) JavaScript, JSON and XML.
• Expertise in maintain websites, software and understanding and modifying existing code.
• Experience on working with CSS Background, CSS Layouts, CSS positioning, CSS text, CSS border, CSS margin, CSS padding, CSS table, Pseudo classes, Pseudo elements and CSS behaviours in CSS.
• Extensive Knowledge in developing single-page applications (SPAs) using various JavaScript frameworks like Backbone.js and Bootstrap.
• Well versed with Software Development Life Cycle process which includes designing, developing, testing and implementation.
• Experience in software configuration management using GIT.
• Experience in RDBMS like MySQL, SQL Server and Oracle.
• Excellent interpersonal abilities, communication skills, time management and Team skills with an intention to work hard to attain project deadlines under stressful environments.
• Experience on working with agile methodologies and daily Scrums.
• Possess good team-management and leadership qualities.
• Having Strong written and oral communication skills.
• Involved in Understanding functional specifications and developing creative solutions to meet business requirements.

TECHNICAL SKILLS:

Web Technologies: HTML/HTML5, CSS/CSS3, JavaScript, jQuery, AJAX, JSON

Angular: JS, Backbone.js, Bootstrap,NodeJS, ReactJS

Methodologies: Agile, Scrum, Waterfall

Databases: Oracle9i, MySQL

Application/Web server: Apache Tomcat, WebSphere, JBoss

IDE's: Eclipse, Sublime Text Editor, Komodo Editor, Notepad ++

Version: Controls GIT

Operating System: Windows, Linux

Debugging Tools: Firebug, Firebug Lite, Google Chrome Web Debugger

PROFESSIONAL EXPERIENCE:

Sr. Front End Developer

Confidential, Philadelphia, PA

Responsibilities:

• Responsible for designing page layout using HTML5, CSS3 along with jQuery and adding dynamic functionality to each module.
• Involved in intense User Interface (UI/UX) operations and client side validations using AJAX toolkit.
• Design and development of many PL/SQL batches using JAVA with connectivity to Oracle for data maintenance and handling.
• Used Subversion for software version control.
• Developed web applications using Spring MVC, JQuery, HTML5, Bootstrap
• Used Eclipse IDE for designing, coding and developing applications
• Involved in the development of presentation layer and GUI framework using EXTJS and HTML. Client Side
• Implemented a prototype to integrate PDF documents into a web application using iText PDF library
• Customized Jasper Reports and SQL procedures according to the client requirements.
• Designing and creating business rules using IBM ILOG Rules Engine.
• Utilized Agile Methodology (SDLC) to managed projects
• Designed the UML, created class, sequential diagrams using Borland Together Architecture, modified code, configured WebLogic server and project in Oracle.
• Designed and implemented interface elements using Google Web Toolkit.
• Developed a Web 2.0 control console using GWT to manage data matching for data staging
• Lead, Designed and Developed SOA enterprise system using Oracle SOA
• Uses the DAO pattern for data access layer and JMS API for the messaging requirement.
• Involving in Building the modules in Linux environment with Ant Script
• Used Model View Controller (MVC) design pattern to decouple the code and to separate concerns.
• Worked on building the responsive web pages using Bootstrap.
• Developed data insertion forms and validated them using JavaScript
• 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.
• Used AngularJS Framework to develop applications
• Bug fixes for existing software system and also software enhancement.
• Used AngularJS to develop a standalone test application, in scope of future usage of the framework.
• Used Firebug, Firebug Lite, IE Developer Toolbar, for debugging and browser compatibility.
• Used JavaScript libraries to create slider and page-turning animations on calendar widgets.
• Web application development for backend system using Node.js.
• 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 HTML5 code with W3C Validator.
• Used best practices while creating the web pages.
• Performed UNIT and integration testing using Jasmine and in writing Test Cases on every new version before sending it for User Acceptance Test (UAT).

Environment: JSTL, HTML5, CSS3, Angular,js, Node.js, Backbone.js, Bootstrap, Spring, Javascript, Sencha ExtJS, JSP, Hibernate, Struts, Weblogic, Leaflet, Grunt, APACHE CXF, D3, JSON, Three JS, REST, JQuery, AJAX, Coherence, Subversion SVN, SERVLET, Mongo DB, Oracle, CRUD, PL/SQL, JDBC, UML, Eclipse, Junit, MAVEN, ITEXT, GWT (Google Web Toolkit), Jasper report, ILOG, Agile, Web 2.0, SOA

Sr. Front End Developer

Confidential, Philadelphia, PA

Responsibilities:

• Used SVN for revision control and code management.
• Developed various components using Backbone.js
• Used Java Naming/Directory Interface (JNDI) and JDBC connection pooling to access the database seamlessly.
• Developed and Implemented WebServices and used Spring Framework.
• Implemented business logic using Struts action components in the Struts and Hibernate framework.
• Developing enterprise applications using Struts Frameworks
• Implemented the Connectivity to the Data Base Server Using JDBC.
• Involved in development of back-end business layers using Servlets
• Developed Web Services to communicate to other modules using XML based SOAP and WSDL protocols.
• Used ANT scripts to build the application and deployed on WebSphere Application Server.
• Written Junit test cases for testing UI Framework classes and wrote many Java Scripts, D3, JSON, Three JS to do client side validations.
• Built main application in Python, Django leveraging technologies such as Tastypie, Angular.js, Backbone.js, Ember.js, and Celery.
• Used JSP's for loading the web page and JSON structure for the content coming from the backend.
• Made AJAX calls usingBackbone.js for getting the data and parsing it for showing on the web page.
• Used Backbone.js to develop an application to perform CRUD operations on the database server.
• Implemented a Single Page Applications (SPA) based front end for displaying user requests, user profile records and security settings for Authentication profiles of various users. This was built using jQuery and JavaScript.
• Used various jQuery and Bootstrap plugins like date picker, Bootstrap select etc.
• Made the application responsive for iOS and Android platforms using media queries and flexible grid layouts.
• Updated UI as per changing needs and requirements.
• Bug fixes for existing software system and also software enhancement.
• Used JavaScript for binding form data with the Model Objects and server side and client side validation.
• 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.
• Wrote unit test cases for JavaScript code using Jasmine.
• Developed data insertion forms and validated them using JavaScript
• Created SQL, Stored Procedures, and triggers as per the requirement.
• Used Firebug, Firebug Lite, IE Developer Toolbar, for debugging and browser compatibility.

Environment: Angular,js, Node.js, Backbone.js, Bootstrap, Spring, Javascript, Sencha ExtJS,React.js, JSP, Hibernate, Struts, Weblogic, Leaflet, Grunt, APACHE CXF, D3, JSON, Three JS, REST, JQuery, AJAX, Coherence, Subversion SVN, SERVLET, Mongo DB, Oracle, MAVEN, ITEXT, GWT (Google Web Toolkit), Jasper report, ILOG, Agile, Web 2.0, SOA

Sr. UI Developer

Confidential, Washington, DC

Responsibilities:

• Creating Front-end Applications using HTML, CSS and JavaScript.
• Designed and developed the front end in hand coded HTML, DHTML, CSS and JavaScript.
• Used iBATIS framework with Spring framework for data persistence and transaction management.
• Worked on the Struts framework and JSP and Struts tag libraries to page display technology
• Developed the Servlets for processing the data on the server.
• Implemented Model View Controller (MVC) architecture Using Spring Confidential the Web tier level to isolate each layer of the application to avoid the complexity of integration and ease of maintenance along with Validation Framework.
• Worked with XML and JSON using JQuery and JavaScript.
• Developed web presentation layer using HTML5and CSS3 according to internal standards and guidelines
• Worked closely with other senior developers, product managers, system architects, and the QA team to deliver optimal designs and software to meet and exceed expectations.
• Contributed positively to the overall team dynamic; participated in stand-up meetings, planning and design sessions and other business-development working.
• Elegant implementation of page designs in standards-compliant HTML and CSS.
• Leading technical projects with a focus on quality and improving the user experience.
• Working directly with clients to design and develop elegant solutions.
• Tested cross-browsers compatibility on a range of projects.
• Creating rapid prototypes of interfaces to be used as blueprints for technical development.

Environment: HTML,CSS, JavaScript, XML, Java, J2EE, JSP, WebSphere.

Sr. Java software Developer

Confidential, MD

Responsibilities:

• Implemented GUI screens for viewing trade data using Servlets, JSP, HTML, CSS, jQuery, JavaScript and Spring MVC.
• Built, configured and deployed Web components on Web Logic application server.
• Migrating code from C++ to java using the Object oriented concepts
• Implemented custom JSP tags for displaying trader data.
• Wrote the high performance multi-threaded Java code using singleton, mediator, visitor, facade, observer, template, factory, and delegate, publish and subscribe design pattern.
• Developed test cases using JUnit for functionality and unit testing.
• Wrote Java code for accessing trade data from Oracle and DB2 databases using JDBC API and SQL queries and accessed it from J2EE Web component.

Environment: Java, C++, HTML, CSS, JavaScript, jQuery, J2EE, Oracle, spring, UML, JSP, Servlets, Windows XP.

Confidential, Baltimore, Maryland

Java Developer

Responsibilities:

• 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, JSON, CSS3, JavaScript, jQuery, Ajax, AngularJS 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 andjQuery.
• Used GIT for revision control
• Creating pages in Site Core and validating the HTML5 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: HTML5, DHTML, CSS3, JavaScript, AngularJS, JSON, JSP, jQuery