SUMMARY:

• 7+ years of extensive experience as a Front End UI Developer with solid understanding of HTML, CSS, XHTML, DHTML, JavaScript, JQuery, AJAX, JSON.
• Expertise in developing user interfaces for Mobile/Tablet/Desktop using JavaScript, HTML, HTML5, Ajax, CSS, CSS3, jQuery, JSON and Angular JS.
• Experience on working with CSS background, Layouts, Positioning, Text, Border, Padding, Pseudo Classes, Elements and CSS behaviors in CSS.
• Worked on Informatica Power Center tools - Designer, Repository Manager, Workflow Manager, and Workflow Monitor.
• Extracted the data from the flat files and other RDBMS databases into staging area and populated onto Data warehouse.
• Skilled in Web 2.0, JavaScript, JQuery, W3C Standards.
• Experience in working with various databases like Oracle, SQL Server and MySQL, Postgres/PostGIS
• Expertise in working with software tools like Dreamweaver, Aptana Studio, Eclipse.
• Quick learner and proficient in solving the technical issues in the project.
• Expertise in working with the JavaScript, prototype JS and various MVC JavaScript frameworks like Angular.js, Ember.js, React.js, backbone.js, handlebars.js and node.js.
• Used Bootstrap for responsive web design and used AngularJS as well to build interactive webpages.
• Generated Responsive Pixel perfect webpages based on key combs of Adobe illustrator.
• Strong Exposure in writingSimpleandComplexSQLs, PL/SQL Functions and Procedures, Packagesand creation of Oracle Objects -Tables, Materialized views, Triggers, Synonyms, User Defined Data Types, Nested Tables and Collections.
• Extensive experience on using SQL, PL/SQL, ORACLE Database, and many other ORACLE facilities, such asImport/Export, SQL*Loaderand SQL*PLUS.
• Modified the UI screens created by web designer using HTML, JSP, CSS and JavaScript.
• In-depth knowledge about browser DOM API and methods to access traverse and modify the DOM using JavaScript.
• Understanding of Node.js Backbone.js, and Extensive experience with Object Oriented JavaScript.
• Worked with Bootstrap for compiling CSS, JavaScript and building the System with the convenient methods.
• Expertise in debugging and troubleshooting existing code using Firebug, Fiddler and Developer Tools.
• Experience in all phases of Software Development Life Cycle (SDLC) including Analysis, Design, Development, Documentation, Testing, Deployment, Version Control and production support.
• Skilled on working with IDE Tools like Eclipse, Visual studio, Notepad++, RAD, Net Beans.
• Experience inconfiguration management systems likeSVN, CVS,Mercurialand GIT-HUB.
• Rewrote existing CSS to form adaptive and responsive layouts for mobile UI.
• Expertise in XML, Require.js, Object Oriented JavaScript. Proficient in working with Apache Tomcat Server, Oracle WebLogic server
• Capable of quick learning and delivering solutions as an individual and as part of a team.
• Extensive knowledge in implementing SOA (Service oriented Architecture) for synchronous and asynchronous communications between multiple applications.
• Developed custom directives (for simultaneous file uploads) and created AngularJS services to consume in controllers.
• Managing tickets through JIRA and use Source tree with GIT for version control and also used bower as package manager.
• Expertise on working with server side REST API and called them from backbone models.
• Extensive experienced working in both AGILE/SCRUM and SDLC based development environment and participating in SCRUM sessions that includes Analyzing, Designing, Coding, Testing, implementation & Production Support.
• Worked on JavaScript and Browser Cache mechanism for storing and retrieving data for the website.
• Worked with Angular JS, Knockout JS, EXT JS etc.
• Expert in developing AJAX based Web 2.0 applications using Google Web ToolKit (GWT).
• Used SVN, CVS, Harvest, Clear case and Clear Quest for Version controlling and error reporting and project management tools like JIRA.
• Experience in using the latest approaches, including MVVM in the browser, event driven applications using AJAX, JAVASCRIPT, JSON and JSONP
• Designed, developed and implemented Single Page Application (SPA) in AngularJS by consuming JSON from a Spring MVC, using Spring Security to secure the application.

TECHNICAL SKILLS:

UI Web Technologies: HTML5,CSS3,JavaScript,JQuery,XHTML,JSON,AJAX,XML

Programming Languages: C, C++,C#,Java,ASP.NET, Python

Operating System: Windows 2000/XP/Vista/7/8, Mac, Linux.

Application Server: Tomcat Apache Server, Oracle WebLogic Server, WebSphere

Databases: Oracle, MySQL and SQL server, Postgres/PostGIS

IDE Tools: Eclipse, Notepad ++, Visual Studio

Frameworks: Angular JS, Backbone JS, Bootstrap, Node JS

Software tools: Aptana Studio, Adobe Dreamweaver, Eclipse

Mobile exposure: Responsive Design and JQuery mobiles.

PROFESSIONAL EXPERIENCE:

Confidential, Santa Clara, CA

Sr. Java/UI Developer

Roles & Responsibilities:

• Designed the website and created/developed web interfaces.
• Used Dreamweaver as HTML Editor for designing new pages.
• Created an e-learning environment using Google web Development Toolkit using Scribd API as document repertorie with MySQL as database and Tomcat as the server
• Developed applications using Python and MySQL for database design.
• Worked on tools like JIRA for bug tracking, MAMP and GitHub for version control.
• Application Architected and developed using Angular JS, MVC framework.
• Expertise Knowledge on Spring Batch 2.1.8.
• Developed single page Applications (SPA) i.e. web applications using JavaScript MVC frameworks such as Angular js.
• Proficient in writing complex SQL Queries, stored procedures, Normalization, Database Design, creating Indexes, Functions, Triggers, Sub Queries
• Experience in advanced PL/SQL concepts likeBulk collectandforall.
• Developed UML diagrams like Use Case Diagrams, Class Diagrams and Sequence Diagrams to represent the detail design phase.
• Worked on Adobe Dreamweaver to build websites and experience in developing web pages through Word Press
• Worked with AngularJS Forms, Validations, Modules, Factory Services, DOM, Events, Expressions, Directives, Controllers, filters, Http Request.
• Worked with AngularJS filters in expressions and directives to filter data rendered in the UI.
• Created Java Beans for Clients search engine based on address, and user specific interest.
• Used Angular JS and Node JS to fetch data from the server by giving URL to JSON data for model and to populate model from the server.
• Developed cross-browser/platform HTML5, CSS, and JavaScript to match design specs for complex page layouts while adhering to code standards
• Used TOAD for SQL queries and stored procedures.
• Developed HTML prototype documents with CSS Style Sheets.
• Developed virtual training for Fuse Fabric and Fuse Management Console
• Integrated with the back-end code (JSP) using JQUERY, JSON and AJAX to get and post the data to backend servers.
• Used Responsive web design (RWD) approach for crafting sites to provide an optimal viewing and interaction experience.
• Used CVS for version Repository maintenance.
• Optimized UML design using patterns like DAO.
• Developed ANT scripts and used MAVEN tool to build and deploy J2EE applications.
• Knowledge on PL/SQL to write Stored Procedures, Functions.
• Application is built using Test Driven Development framework jasmine.
• Involved in developing RESTful Web Services
• Implemented JavaScript source code, embedded nested handling logic using JQuery event handlers and call back functions.
• Developed the online chat interface for the anonymous communication between mentors and clients.
• Integrating Video Management Tools esp.,BrightcoveMedia Player.
• Ensured the website to be mobile-first and responsive by employing Bootstrap, CSS media queries.
• Rapid application prototyping using NodeJS, Mongoose, and AngularJS.
• Widely used AngularJS Twitter-Bootstrapcomponents like calendar picker, time picker, directives, select2, model pop-ups, ng-grid, router Providers, progress bar, ng-Idle, and ng-Upload.
• Involved in writing and modifying Procedure, Queries, Views & Triggers and calling them from JavaScript using the Temp net Framework.
• Used JQuery events to manipulate the elements depend on the user interactions (like. Ready (), hover (), bind (), click (), key press (), etc.).
• Used various test servers such as Apache Tomcat, WAMP, MAMP to check the functionality of the developed code

Environment: HTML, HTML 5 Angular JS, SPA, JQUERY, Handlebars JS, Backbone JS, J2EE, CSS, Node JS, Ember JS, JavaScript, GitHub, JSON, AJAX, REST, Jasmine, Dreamweaver, TOAD, RWD

Confidential, CA

UI/Web Developer

Roles & Responsibilities:

• Worked on the website from start to finish to give it a new look using HTML5, CSS and JavaScript.
• Extensively used Bootstrap and CSS3 media queries for Responsive Web Design (RWD).
• Designed an application using Google web development toolkit and used AWstat and Google Analytics to analyze web traffic.
• Developed Python based API to track sales and perform sales analysis using PostgreSQL.
• Good experience in developing web applications with Single Page Applications (SPAs) framework using AngularJS and Ember JS.
• Worked on different tasks in Workflows like sessions, events raise, event wait, decision, e-mail, command, worklets, Assignment, Timer and scheduling of the workflow.
• Maintained stored definitions, transformation rules and targets definitions using Informatica repository Manager.
• Used various transformations like Filter, Expression, Sequence Generator, Update Strategy, Joiner, Stored Procedure, and Union to develop robust mappings in the Informatica Designer.
• WrotePL/SQL Database triggersto implement the business rules in the application.
• Developed various backend application programs, such asViews, Functions, Triggers, ProceduresandPackagesusingSQLandPL/SQLlanguage for the top management for decision making.
• Developed the middle tier using J2EE technologies under IBM Web sphere 6.0 applications Server.
• Responsible for creating efficient design and developing User Interaction screens using HTML5, CSS3, Bootstrap, JavaScript, JQuery, AJAX, AngularJS and JSON.
• Responsible for checking cross browser compatibility and hence worked on different browsers like safari, Internet Explorer, Firefox and Google chrome.
• Worked closely with SQA team in fixing the reported bugs/defects and checking cross platform compatibility.
• Created JSP pages for each participant involved in the event.
• Have a good experience in GULP
• Worked on server side REST API and called them from backbone models.
• Written SQL Queries to interact with Oracle database.
• Worked with AngularJS Forms, Validations, Modules, Factory Services, DOM, Events, Expressions, Directives, Controllers, filters, HttpRequest.
• Used JS tree that provides interactive trees by which we can implement drag & drop with search functionality.
• Designed PDF, excel and print previews for all the reports in the application using HTML, JavaScript and SQL Stored Procedure.
• Using AJAX to request JSON data through third party REST APIs to acquire products data from server and display it in sorted order.
• Designed custom Node JS module to programmatically generate a path for a RESTful endpoint (CRUD) with MongoDB back end, provided a schema.
• Committed code change into repository by using version control tool SVN.
• Done with unit testing of all java classes using JUnit framework. And also done various kinds of testing activities starting from Unit Test, Sub System Test, System Test, and User Acceptance Test.
• Expertise in various J2EE technologies like JSP, JSF, Servlets, Spring
• Documented the tech design artefacts and socialized with the key stakeholders for approval.
• Implementing inheritance properties using SASS for creating responsive stylesheets.
• Developed frontend within object oriented Javascript framework like Bootstrap,Backbone JS, Node JS, Ext JS, Angular JS.
• Used GitHub and Tortoise SVN for source code management and for version control.
• Facilitated User Testing sessions to solicit feedback on prototypes.
• Developed server side REST style web services and called them from backbone models/collections.
• Designed custom Node JS module to programmatically generate a path for a RESTful endpoint (CRUD) with MongoDB back end, provided a schema.
• Rapid prototyping of a dashboard for displaying and charting stock fundamentals.
• Experiencing in writing JUnit test cases for each requirement and tested the code as required.
• Detailed Coding, styling, testing of reusable JavaScript, CSS3, HTML5 widgets / libraries for complex UI controls.

Environment: HTML, HTML 5, CSS, CSS3, SPA, Node JS, JavaScript, REST API, Ember JS, Bootstrap, Angular JS, AJAX, JSON, Backbone JS, GitHub, J2EE, JUnit

Confidential, Texas

UI/Web Developer

Roles & Responsibilities:

• Worked with Data Tables, a table enhancing plug-in for the jQuery JavaScript library, adding sorting, paging, and filtering abilities to plain HTML tables.
• Developed all the UI pages using HTML, XUL, DHTML, XSL/XSLT, XHTML, DOM, CSS, JSON, JavaScript, JQuery and Ajax.
• Worked with Bootstrapand SASS and minimal Node.js and AngularJS.
• Developed enterprise-level JAVA applications utilizing XML, JSON, Restful-based web services, JavaScript, HTML, Angular JS and a Modern UI framework such as Bootstrap CSS.
• Developed application using JSP,HTML,JavaScript,spring and Hibernate.
• Used "twitter bootstrap" for HTML components style definitions and user interface elements such as dialog boxes and tooltips.
• Using Informatica PowerCenter Designer analyzed the source data to Extract & Transform from various source systems (oracle 10g,DB2,SQL server and flat files) by incorporating business rules using different objects and functions that the tool supports.
• Using Informatica PowerCenter created mappings and mapplets to transform the data according to the business rules.
• Hands on experience in coding web page quickly and effectively using JQuery, HTML5, CSS3, Responsive Web Design, Bootstrap, Backbone JS, data visualizations and experience in making web pages cross browser compatible.
• Applied JQuery scripts for basic animation and end user screen customization purposes.
• Building single-page web apps or complicated user interfaces using angular.js.
• Used JQuery core library functions for the logical implementation part at client side for all the applications.
• Involving in Analysis, Design, and Development Testing and Production phases for the new requirements of the VDP Application
• Worked closely with creative teams for understanding Low and high fidelity wireframes.
• Created Dynamic web pages using forms, filters, expressions and data binding.
• Experienced in CSS Background, CSS Positioning, CSS Text, CSS Border, Pseudo classes, Pseudo elements.
• Used SVN, GIT version control systems.
• Expertise in using Twitter Bootstrap Framework responsive design.
• Further tasks include management of all MySQL database and all the required tables to store different survey information related to the site.
• Used the Node.js and Backbone.js, Angular.js MVC Frameworks in the development of the web applications
• Involved in writing and modifying Procedure, Queries, Views and Triggers and calling them from JavaScript using the Tempnet Framework
• Used MVC architecture of backbone.js to convert nested jQuery calls into a backbone model based architecture.
• Worked closely with SQA team in fixing the reported bugs/defects and checking cross platform compatibility.
• Involved in developing XUL, HTML, and JavaScript for client side presentation and, data validation on the client side with in the forms.

Environment: JQuery, HTML5, CSS3, Responsive Web Design, Web Services, JSP, Bootstrap, Backbone JS, CSS, Bootstrap, AngularJS, Node JS, GIT, Hibernate, JQuery, MYSQL, XUL

Confidential

UI/Web developer

Roles & Responsibilities:

• Involved in developing the UI pages using HTML, DHTML, CSS, JavaScript, JSON, JQuery, AJAX.
• Developed the User Interactive webpages in a professional manner with using webtechnologieslikeHTML, XHTML and CSS as per company’s standards
• Worked with cross browser compatibility issues to ensure the smooth running of application and all its features on different browsers.
• Expertise in AngularJS for developing Single Page Applications.
• Wrote SQL queries to get the data, update the data from the database and to connect database in the DAO implementation classes.
• Tested the web services with SOAP UI tool.
• Used RAD as Development IDE for web applications.
• Developed a fully functional prototype application using JavaScript (jQuery) connecting to a RESTful server on a different domain
• Deployed the application using Tomcat Web Server.
• Used Ajax to refresh only certain section of the page and reduce the load on the web server.
• Designed dynamic and browser compatible pages using HTML, DHTML, CSS and JavaScript.
• Excellent problem solving skills and the ability to work independently.
• UsedJQuerycore libraries for the logical implementation part at the client side of the website.
• Debugged the application using Firebug and traversed through the nodes of the tree using DOM functions.
• Used Microsoft Visio for designing the Use Case Diagrams, Class model, Sequence diagrams, and Activity diagrams for SDLC process of the application.
• Also worked on a POC for internal web application, Blotter for VEO, on MVC platform using AngularJS and grunt server.
• Involved in raising the change requests and entering all the production issues into the remedy system.

Environment: HTML, DHTML, CSS, JavaScript, SPA, JQuery, DOM functions, REST, Use Case Diagrams, Angular JS, Grunt Server

Confidential

Front End Developer

Roles & Responsibilities:

• Developed the Front End User Interface using HTML, JavaScript, JQuery and CSS.
• Used JQuery plugins for Drag-and-Drop, Widgets, Menus, User Interface and Forms.
• Used JS for custom client-side validation and DOM manipulations.
• Implemented Presentation layer using CSS Framework, Wire-framing, HTML.
• Used AJAX to refresh only certain section of the page and reduce the load on the web server
• Designed business applications using web technologies like HTML, XHTML, and CSS based on the W3C standards
• Responsible in gathering requirements with different customers and modified code as the customer needs.
• Designed dynamic client-side JavaScript codes to build web forms and simulate process for web application, page navigation and form validation.
• Used UML diagrams Use Cases, Object, Class, State, Sequence and Collaboration to design the application using Object Oriented analysis and design.
• Developed a fully functional prototype application using JavaScript (jQuery) connecting to a REST-ful server on a different domain.
• Used JavaScript and jQuery for validating the input given to the user interface.
• Involved in documenting the details related to Changes occurring in the system, following the Quality processes.
• Handled PHP backend development for dynamic database driven website
• Developed HTML prototype documents with CSS Style Sheets.
• Web Application Developed using Web Technologies 2.0.
• Implemented JQuery Filter search a JavaScript tool for adding a little search widget next to any page listing.
• Used Flash Animations and Storyboard & User Flows for e-learning tutorials using human factor engineering design concepts
• Analyzed and created Stored Procedures, Functions, Triggers and Packages.

Environment: HTML, CSS, XHTML, JQuery, AJAX, Use cases, JavaScript