Sravan kumar

571-***-**** acyltb@r.postjobfree.com UI/Web Developer

EXPERIENCE SUMMARY

6+ Years of progressive experience in all phases of software development life cycle including requirements analysis, applications design, development, Integration, maintenance and testing of various client/server, N-tier and web applications.

Experienced as a User Interface/Front End Developer in developing applications using HTML/HTML5, CSS/CSS3, JavaScript, DOM, jQuery, Ajax, AngularJS, React JS, LESS, Bower, Jasmine, Karma, Mocha, Chai, Protractor & Cucumber, JSON.

Good experience using HTML5/CSS3 development.

Production support of several integrated applications

Experience in working with Agile (Scrum), Waterfall and Test driven development methodologies for software development.

Experience on working with CSS Backgrounds, CSS Layouts, CSS Positioning, CSS Animations, CSS Text, CSS Borders, CSS Margin, CSS Padding, CSS Table, Pseudo Classes and Pseudo Elements.

Extensive experience in using Auxure, Photoshop, Illustrator, Fireworks, Adobe flash, Dream Weaver, MS Vision and Corel Draw.

Cooperating with the back-end developer in the process of building the RESTful API.

Good Experience using LESS.

Knowledge of Cross-Site Scripting (XSS)

Experience with Responsive Web Design, JSON, AJAX, AngularJS, Backbone JS and Twitter Bootstrap.

Experienced in building CRUD operations using AngularJS.

Extensively used the JavaScript frameworks jQuery.

Experienced in designing Using Web Standards.

Experienced in developing table-less layouts.

Creating custom, general use modules and components which extend the elements and modules of core AngularJS.

Experienced in developing the web applications by supporting Accessibility (508, WCAG) guidelines.

Good Knowledge on implementation of user-centered design (UCD) methodology.

Good Understanding of Document Object Model (DOM) and DOM Functions.

Experience with Firebug for Mozilla, Developer Toolbar for Chrome and IE Developer Toolbar for Internet Explorer.

Sound Understanding and good Experience with Object Oriented Programming Concepts, Object Oriented JavaScript and Implementation.

Worked extensively in Agile Development process.

Experience in software configuration management using SVN, GIT.

Optimized SQL queries for efficiency and assisted the front-end developers with their queries and procedures.

Developed Interactive charts and Maps by using JavaScript Frameworks.

Knowledge on architecture diagrams, wireframes, prototypes, and screen flows for Web interfaces

Excellent interpersonal abilities, communication skills, time management and Team skills with an intention to work hard to attain project deadlines under stressful environments.

Highly Curious about new front-end development technologies and adept at promptly and thoroughly mastering them with a keen awareness of new industry developments and the evolution of programming solutions.

Possess good team-management and leadership qualities.

Worked closely with the project management and marketing team to completely define specifications to help ensure project acceptant.

Technical Skills:

Operating Systems

Windows Win NT/98/XP/Vista/7/Server 2003/2008/2012

Linux Red hat EL v 4.x, 5.x, 6.x, 7, SUSE v9, 10.0, 11.x, Ubuntu v 6.10, 9.10, Sun Solaris8, 9,10 & 11.

Mac OS X 10.8, 10.9

Methodologies

Agile, Scrum, UML, Design Patterns

Languages

JSON, YAML, JQuery, Java Script, Perl, Java, C++, XML, PHP, PL/SQL, Shell Scripting, Python, Ruby,

Application/Web Servers

Apache Tomcat, WebSphere, JBoss, Glassfish.

IDE

Eclipse, Dreamweaver, Sublime Text Editor, Komodo Editor, NetBeans, Brackets, Notepad++

Defect Tracking Tools

JIRA, Test Director, Quality Center and Rally.

Debugging Tools

Firebug, Chrome Developer Tools, IE Developer Tools.

Web Technologies

Angular JS, JQuery, JQuery UI, AJAX, HTML, CSS, Bootstrap, grunt, bower, XML, XHTML and JSON

UI Developer

Global Technology Associates, San Diego, CA October 2016 to Present

Responsibilities:

Global Technology Associates serves Network Analytics Software Platform GINA provides a web based solution with unparalleled flexibility and scalability that integrates multiple data sources.

Worked on high charts, Mapping and create interactive website or web application

Extensively used the JavaScript frameworks jQuery

Responsible to create web sites and render the huge amount of data on charts.

Worked with UI development using UI frameworks, Style sheets, AJAX etc.

Used AJAX & JSON communication against RESTful web services.

Extensively used JavaScript libraries to create responsive websites and application

Design, sketch and collaborate to build the best service platform for customers utilizing environments.

Resolved browser compatibility issues, usability, and accessibility.

Used github as the distribution version control system.

Cooperating with the back-end developer in the process of building the RESTful API and loading data from Oracle database to SQL Server database using by creating linked server and crating views using Open queries.

Environment:HTML5, CSS3, JAVASCRIPT, Eclipse IDE, jQuery, Highcharts, SQL Stored Procedures.

UI developer

VirMedica Inc- Shelton, CT December 2015 to September 2016

Responsibilities:

Used JavaScript for developing client side presentation and, data validation within the forms.

Responsible for testing and fixing bugs found on the website.

Worked with EHR application, receive and share data on individual members/patients with a number of other systems, including Electronic Health Record systems (EHR-S),

Implemented the Drag and Drop functionality using JQuery framework.

Worked with React JS to build bootstrap components for UI web objects. Linked with API data to view render virtual DOM dynamically

Extensive experience of Object Oriented JavaScript design pattern and JavaScript MVC Patterns Preferably Angular JS and React JS.

Worked with pgAdmin for storing and retrieving data for the website.

Created client side validation tool using technologies such as ExtJS and JavaScript.

Created and deployed new features of the website and made it compatible with mobile devices using Sencha Touch and Sencha Architect.

Extensively worked with JQuery for Effects.

Worked extensively on building the JavaScript profiles for the requirements which are given by the customer.

Used AJAX & JSON communication against RESTful web services.

support of several integrated applications and developing Object oriented based software applications

Used Mongo DB along with Node.js, as a database to store JSON.

Experience in AngularJS directives that allow the developer to specify custom and reusable HTML-like elements, attributes that define data bindings, the behavior of presentation components and DOM manipulation.

Used AngularJS framework where data from backend is stored in model and populated it to UI.

Had the experience of integrating server side java code with UI components using JSON, XML

Created Responsive Designs (Mobile/Tablet/Desktop) using HTML5 & CSS3.

Implemented user interface guidelines and standards throughout the development and maintenance of the website using DHTML, HTML, CSS3, JavaScript and extJs.

Used Bugzilla as the bug tracking system to track and maintain the history of bugs/issues on everyday basis.

Implemented paging functionality for various screens for quicker rendering of data and also to avoid crashing of browser.

Has worked in angular js for client side scripting and synchronizing java applications.

Had created page objects for the developed web pages.

Has worked with knockout js for creating user controller.

Environment:HTML5, CSS3, JAVASCRIPT, AngularJS, React Js, DHTML, JAVA, JSP, Eclipse IDE, jQuery, Mongo Db, SQL Stored Procedures.

UI Developer

Isolvers - Clearwater, FL January 2015 to November 2015

Responsibilities:

Involved in Analysis & Design of the E-Commerce web application.

Worked closely with internal clients to define business objectives, project scope, solution space and design/development approach for various knowledge research applications.

Worked on Auxure, Photoshop, Illustrator, Fireworks, Adobe flash, Dream Weaver.

Setting up AngularJS framework for UI development. Developed html views with HTML 5, CSS 3, JQuery 1.1.0, JSON, and Java Script.

Used JQuery to make the HTML, DHTML and CSS code interact with the JavaScript functions to add dynamism to the web pages at the client side.

Used 'TestNG' for backend test cases and 'Jasmine' for AngularJS test cases.

Using Google analytics reports, optimized the page load time for the pages that had heavy traffic and improvised those pages using CSS.

Writing front-end code like HTML, CSS, JQuery for assigned User requirements using BackboneJS, AngularJS, RequireJS and various other JavaScript frameworks.

Code enhancement and bug fixes.

Responsible for loading data from Oracle database to SQL Server database using by creating linked server and crating views using Open queries

Optimized SQL queries for efficiency and assisted the front end developers with their queries and procedures.

Created wireframes, storyboards, user flows, and documentation and site maps to effectively communicate design ideas. Uses multiple UI UX tools and software to complete tasks

Implemented XML parsing code for different application.

Developing custom HTML elements using angular js directives.

Developed controllers, view/partials and directives for application.

Used Jquery, JQlite and JavaScript for DOM manipulations.

Widely resolved angular scope issues.

Developed Angular factories, and used angular promise api for making async calls.

Used angular Ui-bootstrap and CSS 3.

Used karma-test-runner and Jasmine for JavaScript Unit testing.

Worked on development of Java Web Services.

Using Eclipse Juno, Adobe Bracket, SVN, Angular debugger and ng-inspector tools.

Environment: Java, J2EE, JSP, Servlets, Spring MVC, SQL/PLSQL, ATG, Web Services, WebLogic 10.x, Oracle 11g, HTML, LESS, CSS, JavaScript, JQuery, Backbones.JS, Angular.JS, Jasmine, Karma-test-runner, AdobeBracket, SVN, Windows 7, Photoshop, IE, Chrome, Mozilla Firefox, PL/ SQL, SQL, Oracle, Windows.

UI Developer

vsplash technologies Pvtltd, Hyderabad, India July 2013 to October 2014

Responsibilities:

Developed the application using Backbone.js, JSP, core Java and SQL.

Has good knowledge in standalone JavaScript like Knockout js, Backbonejs and working of SASS

Designed the application based as per functional requirement.

Supported the integrated services in developing software based software application

Solely responsible for the code and designing the code.

Used JavaScript and HTML, CSS code in designing the UI application.

Developed the application using C#, ASP.NET MVC, AngularJS and WEB API

Designed and Developed User Interactive (UI) of Web pages with the help of HTML, CSS3, CSS, JavaScript, angularJS, JQuery, LESS, Bootstrap and AJAX.

Used AngularJS to create maintainable and testable single page application and Implemented 2-way data binding and used ng-filters across the applications.

Built Web pages that are more user-interactive using jQuery, AJAX, JavaScript, AngularJS.

Designed and created flash animations, flash banners and e-mail creative

Used Backbone.js, JQuery.js and Underscore.js scripts to make UI more attractive.

Applied visual effects, event handling, and document manipulation using the Angular.js library.

Made and edited photos using Photoshop and upload photos.

Support mobile devices and resizes the information as per size.

Performance Optimization, Site Speed Optimization.

Edited and embedded videos using Camtasia Studio.

Resolved browser compatibility issues, usability and accessibility.

Used github as the distribution version control system.

Used Oracle to perform backend operations like SQL queries to retrieve data.

Experience working on MS Azure SQL Databases and Azure SQL Data Warehouse.

Involved in fixing various bugs in different projects.

Environment: HTML, CSS, JavaScript, angular.js, ASP.NET MVC, AngularJS AJAX, Dreamweaver, jQuery.js, backbone.js, underscore.js, github, Apache Tomcat Server.

UI/Web Developer

Cognizant-Technology-Solutions-India-Pvt-ltd, Bangalore, India May 2011 to June 2013.

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.

Involved in web designing using HTML, XHTML, CSS, JavaScript, Ajax, JSON, and JQuery.

Developed HTML prototypes and UI deliverables, such as wireframes, flowcharts, screen mock-ups, and interface design specifications.

Designed and Developed Java Script frame work which is wrapper on top of JQUERY frame work and AJAX based UI frame work for UI Configuration widgets.

Worked one-on-one with client to develop layout, color scheme for his website and implemented it into a final interface design with the HTML/CSS& JavaScript using Dreamweaver.

Developed different JQuery component in MVC micro architecture framework which internally use various design pattern such as singleton, command, delegate, etc.

Enhanced user experience by designing new web features using MVC Framework like Backbone.js, Require.js, and Ext.js, accommodate these advanced and fast technologies.

Used AJAX frameworks like JQuery, JSON to develop rich GUIs and also involved in performance tuning the website.

Involved in Enhancement of existing application utilizing JSP, Created HTML navigation menu that is role based menu items changes dynamically, derived from the database in the form of XML.

Co-ordinate with QA for testing, Production releases, Application deployment and integration.

Involved in Production Support and minor enhancements as per application requirements.

Environment: HTML, CSS, JQuery, JavaScript, AJAX, XML, JSP, JSON, Visual Studio 2012, DOM, Adobe Dreamweaver, backbone.js, Require.js, Node.js, Bootstrap, Internet Explorer, Firefox, Chrome, Oracle, Windows.

UI Developer

Indian Eagle Pvt ltd, Hyderabad, India March 2010 to April 2011.

Responsibilities:

Designed layouts on the front-end using HTML, CSS, JavaScript

Utilized HTML, CSS, JavaScript, and JQuery to solve problems like auto completion and client side validation

Created Responsive Layouts for multiple devices and platforms.

Developed UI pages and settings using JS objects.

Implemented various JavaScript/JQuery effects on the pages.

Used JCarousel plugin while implementing real stories module.

Experience in working with version control (SVN).

Developed cross browser and multi browser compatible web pages using HTML, CSS and JavaScript.

Analyzing the code and fixing bugs.

Involved in peer-to-peer code reviews and functional testing. Involved in daily SCRUM meetings to keep track of the on-going project status and issues.

Designed the table less web applications using CSS and with the help of and tags as per W3C standards.

Environment: HTML, CSS, JavaScript, Agile methodology, jQuery, JSP, JSON, SVN.

Education:

Bachelor in Science from JNTU-Hyderabad, India

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