SUMMARY:

• Overall 8+ years of experience in developing web applications using all the latest and greatest web technologies like HTML5, CSS/CSS3, JavaScript, AngularJS, jQuery, Require JS, React JS Node.js, Backbone.js, Grunt, Bootstrap, LESS, Bower, Jasmine, Karma, JSON and RESTful Services.
• Experience in Agile, Waterfall Model and worked extensively in Scrum Development process.
• Experience applying the latest development approaches including MVC framework in the browser, event - driven applications using AJAX, Object Oriented (OO) JavaScript, JSON and XML.
• Experienced in developing web applications using XML, XSLT, Java Script, HTML4/5, CSS, JQuery, JSON, AJAX and IIS.
• Expertise in applying various Java and J2EE Design Patterns to s technical problems.
• Strong Experience in designing dynamic client-side JavaScript codes to build web forms and simulate the process for web application, page navigation and form validation.
• Extensive experience in building cross browser compatibility applications using HTML5 and CSS3.
• Involved in creating AJAX calls using AngularJS to handle data operations including ordering and filtering.
• Strong Experience in dealing with CSS Animations, Backgrounds, Layouts, Positioning, Text, Border, Padding and CSS Box Model.
• Knowledge in internationalization and localization (Globalization) of the website to support international strategies.
• Proficient in developing Single Page Applications (SPA) i.e. web applications using Backbone.js, node.js, handlebars and KnockOut.JS.
• Experience working with testing tools like Firebug, Firebug Lite, Chrome, Safari web inspectors and IE Developer Toolbar.
• Strong RDBMS skills with excellent knowledge of design, normalization and Database Management Concepts.
• Expertise in coding optimized SQL queries on databases like MySQL and Oracle.
• Knowledge in cloud computing and Amazon Web Services (AWS).
• Demonstrated ability to complete high-end projects in deadline-oriented environments.
• Quick learner with good analytical and communication skills coupled with a proactive attitude and good team spirit.

TECHNICAL SKILLS:

Web Development: HTML4/5, CSS/CSS3, SASS, LESS, DHTML, XML, XHTML, JavaScript, AJAX, JQuery, Bootstrap, AngularJS.

JavaScript Libraries: JQuery, AngularJS, JQuery, Ext.js, backbone.js, Knockout.js, Node.js, Bootstrap, Cesium.js.

Database: MySQL, MSSQL, Mongo and Oracle

Operating System: Windows, Linux, UNIX, Mac OS X.

Methodologies: Agile, Scrum, Waterfall, Photoshop.

IDEs worked on: Eclipse, Visual Studio, Sublime Text2, IntelliJ and Adobe Dreamweaver .

Application Servers: Apache Tomcat, WebLogic, WebSphere.

WORK EXPERIENCE:

Confidential, Rochester, MN

Sr. UI Developer

Responsibilities:

• Used Scrum Agile methodology for the iterative development of the application. Agile methodology included iterative application development, weekly Sprints; stand up meetings and customer reporting backlogs.
• Used HTML5, CSS3, jQuery and JavaScript for designing the DOM elements and adding validations on rendering the forms.
• Defined site objectives by analyzing user requirements, envisioning system features and functionality.
• Involved in writing the Elastic database queries for CRUD web application using node server.
• Provided the resolutions for different issues reported by QA team( UI / JS issues).
• Developed the reusable components like custom directives in Angular.JS.
• Used Ag-Grid for grid view, UI-Select for custom dropdowns and controls.
• Written the custom angular service/factory for sharing the global data model/methods across the application scope.
• Added the routing configurations for SPA web application.
• Worked in an SVN/GIT managed environment.
• Created the Application using Node.js libraries NPM, gulp directories to generate desired view and flux to root the URL's properly.
• Implemented Test Driven Development (TDD) using Jasmine framework for the application.
• Developed Analytics dashboard using universal analytics and the front end UI is created using angular chart
• Using Microsoft Team Foundation Server (TFS) for bug tracking, issue tracking and project management functions.
• Used Ajax, JSON to send request to the server to check the functionality of the websites.
• Have worked on Big data to generate the Rest API, and integrated that API to Client side code using Node JS.

Environment: HTML5, CSS3, JQuery, JavaScript, AJAX, Angular.js, Node.js, Bootstrap, JSON, SQL, Java 1.7, ElasticSearch 2.4, Hapi.js, TFS, Octopus Deploy and Redis.

Sr. UI Developer

Responsibilities:

• Involvement in all stages of Software development life cycle including Analysis, development, Implementation, testing and support.
• Work with Business, functional team to transform business details into technical document.
• Extensively involved design discussions and user experience sessions to provide inputs on the layout and UX.
• Project development using Agile/Scrum Safe methodology, sprint planning, backlog, release planning.
• Used functionalities to write code in HTML5, CSS3, Backbone JS, Angular JS, JavaScript, JQuery, Ajax, JSON, and Bootstrap with MySQL database as the backend. Extensively used JavaScript to make the web page more interactive.
• Wrote various AngularJS custom directives and developed many reusable components and templates.
• Defined new validations through AngularJS for the form field validation implemented through HTML5.
• Developed various components using marionette Backbone JS.
• Developed the reusable templates and style sheets within the UI Standards and guidelines.
• Used XML Web services with SOAP protocol for transferring data between different applications.
• Used Angular.JS to develop a standalone test application, in scope of future usage of the framework.
• Involved in developing a new business application to the layout using Grid orientation model Bootstrap framework.
• Responsible for creating dynamic server side pages using JSP.
• Updated UI as per changing needs and requirements.
• Used various JQuery and Bootstrap plugins like date picker, Bootstrap select etc.
• Reviewed customer feedback about the debugging issues, fixed bugs with HTML5 and JavaScript codes and worked on resolving browser compatibility issues.
• Used SVN for Version Control.
• Involved in Agile approach with Rally for UI Development.
• 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.
• Testing, fixing the bugs and troubleshooting technical problems.

Environment: HTML5, CSS3, JQuery, JavaScript, AJAX, Angular.js, Node.js, Bootstrap, JSON, SQL, JSP, Java 1.7, Spring 3.2, Hibernate, REST, SDLC (Agile) DOJO and Windows.

Sr. UI Developer

Responsibilities:

• Gathered and analyzed the requirements and converted them into User Requirement Specifications and Functional Requirement Specifications for the designers and developers to understand them as per their perspective.
• Used Agile methodology for the software development.
• Involved in Agile process, monthly Sprints, daily Scrums to discuss the development of the application.
• Many of the tasks have been framed with different user stories and have been working in 2 week sprint model covering up to 10 -12 user stories per iteration and getting the acceptance criteria for sign off.
• Developed web-based application which serves as a message hub for all derivatives distributed applications within Northerntrust.com
• Developed all the UI pages using HTML5, CSS, Bootstrap, XHTML, DOM, CSS3, JSON, JavaScript, JQuery and Ajax.
• Involved in developing XML, HTML, and JavaScript for client side presentation and, data validation on the client side with in the forms.
• Implemented CSS3 and JavaScript based navigation system visually identical to previous table-based system to improve ease of maintenance and organic search engine placement.
• Involved in developing innovative web applications using Stylus (CSS), Jade (HTML), JavaScript, JQuery, Ender, Knockout.js as a Front-end and MongoDB, Express and Mocha for Back-end.
• Developed page layouts, Navigations and presented designs and concepts to the clients and the management review.
• Worked with several React elements, React node and React components in React Dom Technology (React JS).
• Extensively used CSS and Bootstrap for styling the HTML elements.
• Created HTML navigation menu that is role based menu items changes dynamically, derived from the database in the form of XML.
• Used Restful API to gather sales related data for products.
• Involved in designing the front end application using Rails, CSS, AJAX and JQuery.
• Debug the application using Firebug to traverse the documents and manipulated the Nodes using DOM and DOM Functions.
• Provided feedback on most of the design standards making the pages to be flexible after Localization (L10N) of content.
• Worked with the team of architects and back-end Developers to gather requirements and enhance the application functionality and add new features.

Environment: HTML5, CSS3, JQuery, JavaScript, AJAX, Angular.js, Node.js, Bootstrap, JSON, SQL, JSP, Mongo DB, REST, Java 1.6, React.JS, J2EE, JSP, Spring Framework3.2.2, Hibernate3, SDLC (Agile) DOJO and Windows.

Sr. UI developer

Responsibilities:

• Worked on development of User Interface using HTML/HTML5, CSS/CSS3, JavaScript, JQuery, AJAX, JSON and AngularJS
• Creating an HTML5 and JavaScript based sample UI application using the SDK library.
• Creating a Node.JS (JavaScript) based web server for hosting the web app and for OAuth based authentication.
• Worked in SCRUM process attending daily stand up and completing tasks in Sprints.
• Build an internal application which provides services to multiple internal applications within SWALife.com
• Involved Storing and retrieving data from Column Oriented Data Base Mongo DB
• Used Bootstrap along with Angular JS in creating the application.
• Used GitHub code repository for code check-in/check-out.
• Applied JQuery scripts for basic animation and end user screen customization purpose.
• Used AJAX, JQuery UI and AngularJS to build dynamically generated dropdown list.
• Worked on CSS Preprocessors (SASS, LESS).
• Architected, designed and implemented a SPA (Single Page Application) in Angular JS which consume JSON from a Spring MVC, using Spring Security to secure the Application.
• Unit Testing (Karma, mocha and chai) partially using TDD.
• Enhanced an existing Angular JS application to follow strict MVC patterns for improved source code maintenance which resulted in 25% code reduction, ease of upgrade, scalability and enhanced performance.
• Worked with the browser by virtual DOM and component life cycle like Mounting, Updating and Unmounting in React JS.
• Involved in writing application level code to interact with APIs, Web Services using JSON and XML.
• Used JavaScript and hand coding of HTML5 and CSS3 to create dynamic emails.
• Ensured site design integrity and quality control consistency throughout the project's lifecycle.
• Troubleshooting, diagnosing defects in both the client and server side of the solution in collaboration with other teams.
• Extensively used Debugging JavaScript using Chrome developer Toolbar, Firebug.
• Continuous Integration using Jenkins.
• Build and Deployment Automation using Grunt and Bash.
• Tested cross browser functionality and fixed major layout bugs for supported browsers

Environment: HTML5, CSS3, LESS, SASS, JavaScript, AngularJS, Backbone.js, JSON, AJAX, GIT, Bash, WebStorm, Grunt, Node.JS, Jenkins, MongoDB.

UI Developer

Responsibilities:

• Responsible for creating efficient design and developing User Interaction screens using HTML5, CSS3, JavaScript, jQuery AJAX and JSON.
• Adopted AGILE SCRUM methodology to manage full life-cycle development and worked closely with PO's (product owners) to implement customer requirements accurately.
• Interacted with User Experience teams to understand customer needs to design online user experiences, ensuring ease of navigation, simplicity of design and cross-browser compatibility.
• Analyzed user requirements, Use cases, and business rules to prepare Test Cases.
• Design, developed and updated the user interface using CSS, JavaScript and Dreamweaver.
• Performed client side validations over the forms using JavaScript.
• Utilized JavaScript and JQuery to improve overall design and to update a portion of a GUI page thus reducing bandwidth usage and load time in web pages to get user input and requests.
• Defined text alignment, borders, positioning and many other typographic characteristics and used Responsive Web Design so that the website is compatible with different devices like desktops, laptops, tablets and smartphones.
• Designed the front end applications, user interactive (UI) web pages using web technologies like HTML, XHTML, and CSS.
• The Angular JavaScript framework for building web applications is highly efficient to use with Restful services.
• Developed detailed wireframes and developed Mock-up designs as per the requirements of Business.
• Used Tortoise SVN for version control and TFS for defect tracking and Confluence for content Management System.
• Written AJAX driven JSON consuming JavaScript functions to save User selections such as radio button, drop-down menu selections into a cookie.
• Responsible to provide risk/impediments and discuss action plans in daily SCRUM stand-up meeting and providing demo for UAT.
• Developed jQuery based calendar to schedule appointments.
• Developed interface to display report data using jQuery, AJAX, JavaScript, JSON and XML.
• Used various jQuery plugins like auto complete, date picker, color picker, document slider to enhance the usability, functionality and overall experience for website

Environment: HTML5, DHTML, CSS3, JavaScript, jQuery, JSON, AJAX, XML, Adobe Dreamweaver, Eclipse, AngularJS, Bootstrap, Agile, Oracle 11g.

UI Developer

Responsibilities:

• Web design and development, application development using HTML, JavaScript and Dreamweaver.
• Designed dynamic and multi-browser compatible pages using HTML, CSS, JQuery and JavaScript.
• Responsible for ensuring the pattern consistency across all pages.
• Responsible for creating the screens with table-less designs meeting W3C standards.
• Created web pages which are informative and yet very neat and interesting to look at.
• Wrote application level code to interact with the backend databases JQUERY, AJAX and JSON.
• Handled back end using Mybatis and developed Procedures/Functions using PL/SQL.
• Applied J-Query scripts for basic animation and end user screen customization purposes.
• Used AJAX and JSON to make asynchronous calls to the project server to fetch data on the fly.
• Developed the User Interface using Angular JS, HTML 5, CSS, JavaScript and JQuery.
• Designed flash plugins for including different functionalities and content.
• Involved with bug fixing on functionality, performance and designing issues with JavaScript and JQuery
• Created web pages using HTML, CSS, Angular JS, JQuery and JavaScript using IntelliJ.

Environment: HTML4/HTML5, CSS/CSS3, AngularJS, JavaScript, JQuery, MyBatis, AJAX, SVN, PL/SQL.

UI Web Developer

Responsibilities:

• Designed web pages and prototypes for using Microsoft Expression Blend and created wire frames using MS Visio.
• Developed User interface using HTML5, CSS3, Bootstrap, SASS, JavaScript, JQuery, Ajax & JSON.
• Implemented various Validation Controls for client-side validation and implemented custom validation controls with ASP.Net validation controls.
• Responsible to store and retrieve user entered data to HTML 5 session storage hence give user feature of running several session at one time.
• Built the UI part of address verification service where users can select or ignore recommended address using JQuery Ajax and bootstrap model.
• Developing a new UI for an end to end MDM (Mobile Device Management) portal across all devices & tablets.
• Worked with backend developer & testers ensuring the integration any bugs after development.
• Involved in daily scrum team meetings & code reviews.

Environment: HTML5, CSS3, Bootstrap, SQL, Photoshop, JavaScript, JQuery, Ajax, JSON.

Jr. Web Developer

Responsibilities:

• Created graphics including Icons, Images and logos using Adobe Flash Catalyst.
• Migrated the data from a MS ACCESS database to an SQL database. Optimized some queries and tables in the new SQL database.
• Designed business applications using web technologies like HTML, XHTML, and CSS based on the W3C standards.
• Actively involved in all aspects of the system design.
• Worked on Cross-Browser compatibility and fixed the bugs for several browsers.
• Followed agile methodologies with SPRINT and SCRUM type development and used Test Driven Development (TDD)
• Created cross-browser compatible and standards-compliant CSS-based page layouts.
• Experience on working with CSS Background, CSS Layouts, CSS positioning, CSS text, CSS margin, CSS padding, CSS table, Pseudo classes and elements and CSS behaviors in CSS.
• Deep understanding of JavaScript and JQuery framework.

Environment: Java, HTML, CCS, Java Script, Oracle PL/SQL, JDBC, JSP, Eclipse, Adobe Flash.