PROFESSIONAL SUMMARY:

• 8 years of extensive professional experience as a UI/Front - End/Web Developer using Angular2+, JavaScript, HTML/HTML5, CSS/CSS3, Bootstrap, AJAX, JSON and jQuery to get best cross-browser user experience for long-term user relation and engagement.
• Technical expertise in working with various web technologies such as HTML/HTML5, CSS/CSS3, JavaScript framework, jQuery, XML, SASS, LESS, Bootstrap, JIRA, Ajax, JSON, Angular JS 1.x/Angular 2/4, React JS React Native, REDUX, Node JS.
• Experienced in MEAN stack development Mongo dB, Express, Node, and Angular.
• Good experience in all phase of SDLC like Requirement Analysis, Implementation and Maintenance, and extensive experience with Agile and SCRUM.
• Extensive knowledge in developing single - page applications (SPAs).
• Working knowledge of Web protocols and standards (HTTP HTML5/XHTML/XHTML-MP, CSS3, Web Forms, XML, XML parsers)
• Good experience on customizing CSS frameworks like Bootstrap and Foundation using CSS pre-processors LESS or SASS and Compass.
• Implemented easy to use Bootstrap plugins for building carousel, accordion, modal windows etc.
• Good Expertise in analyzing the Document Object Model (DOM) Layout, DOM Functions, and Java Script functions, Cascading Styles across cross-browser using Fire Bug, Developer Tool Bar.
• Expertise in React JS framework to develop the SPA and working with React Flux architecture.
• Experience in using React JS components, Forms, Events, Keys, Router, plus Redux, Animations and Flux concept.
• Expertise in using Angular (2/4) Directives, Controllers, Filters, Services, Templates, Events and Injectors.
• Experienced in working with Node.JS and NPM modules like http-server, Marathon, inquirer, path, mongo DB, Micro Services, Request, Elastic Search, express, luck, spark and templating engines.
• Experience in Node environment using Node.js, NPM, Grunt, Gulp, Groovy Bower.
• Strong in using the Node.js, and Require.js and MVC Frameworks in the development of the web application
• Expertise in implementing the MVC architecture in backend applications using JAVA along with spring, Servlets.
• Extensive experience in developing applications using Java and various J2EE technologies including java/J2EE technologies JAVA, Spring, REST, SOAP, JAX-WS, JAX-RS, Hibernate, JDBC, JSP, Servlets, JSTL, EJB, XML, and JMS.
• Expertise in writing SQL, PL/SQL, Stored Procedures, Cursors, Triggers with Oracle 9i/10g, MySQL, PostgreSQL, MongoDB, DB2, Blob storage and MS-SQL Server.
• Involved in writing application level code to interact with APIs, RESTful Web Services using AJAX, JSON.
• Knowledge of utilizing cloud technologies including Amazon Web Services (AWS), Microsoft Azure Blob and Pivotal Cloud Foundry (PCF).
• Expertise in RESTful, SOAP web services to integrate between Application to Application
• Experience with front-end development with back-end system integration.
• Proficient in using Unit.js testing framework along with Jasmine, Karma, Protractor, Mocha test runners
• Good Experience in Bug tracking tools like JIRA, HP Quality Center and Bugzilla
• Experience in Version Control tools like CVS, GIT, SVN and Clear-Case for Source Code version management.
• Expertise in using IDE tools such as Notepad ++, Web Matrix, Eclipse, Sublime Text Editor, IntelliJ IDEA, Brackets and Web Storm
• Experienced in working in AGILE based development environment Agile Scrum, Agile Kanban and participating in Scrum sessions.
• Ability to work effectively while working as a team member as well as individually.
• Excellent interpersonal abilities, communication skills, time management and Team skills with an intention to work hard to attain project deadlines under stressful environments.

TECHNICAL SKILLS:

Web Technologies: HTML5/HTML, CSS3/CSS, Bootstrap, JavaScript, Angular 2/4, jQuery, AJAX, JSON, and SASS, LESS, Node.js, React.js and D3.js.

Programming Languages: JavaScript, Java, C/C++, C# and MYSQL, PHP.

Testing Tools: Jasmine, Karma, Chrome Developer Tools and IE Developer Toolbar

Database: MySQL, Oracle and MongoDB.

IDE/Text Editors: Eclipse, MS Visual Studio and WebStorm, Sublime, Notepad++ and Brackets.

Version Control Systems: GitHub, Jira, CVS and SVN.

Methodologies: Test Driven Development (TDD), Agile, and Waterfall

Operating Systems: Windows, Linux, Mac OS

Others: Microsoft Office Suite, MS Project, MS Visio, Adobe Photoshop, Adobe Flash, 3DS MAX, Tableau 10.1, Weka.

PROFESSIONAL EXPERIENCE:

Senior UI Developer

Confidential, Atlanta, GA

Responsibilities:

• Involved in the software development process of the project, including designing, coding and testing of the application.
• Worked in Agile methodology for the entire project development process.
• Implemented the front end responsive web application of transportation using HTML, HTML5, CSS3, AJAX, Bootstrap, JSON, jQuery, JavaScript, Angular.js.
• Implementation of a responsive UI which will scale itself depending on the device, platform and browser,
• Using Angular 2, HTML, CSS, Bootstrap, Webpack, Angular-cli.
• Created Typescript reusable components and services to consume REST API's using Component based architecture provided by angular 2.
• Created single Page Application with loading multiple views using route services and adding more user experience to make dynamic by using Angular JS 2.0 framework and Node JS.
• Used a Bootstrap 3.0 from Angular2.0 platform and point it to the root component of the application instead of Angular ng-app.
• Worked on Angular 2.0 by consuming Restful web services & Used Angular 2.0 forms like Template Driven forms and Modern Driven (Reactive) forms to perform form validations both on server and client side.
• Created Angular 2 components, implemented Interpolation, input variables, Bootstrapping, NgFor, NgIf, Router Outlet, binding the click event, Component decorator, binding to the hidden property.
• Worked on Typography, Notifications, Timeout functions, cards, Dialogs, Forms, Tables, Switches, Icons, Dashboards, Widgets, Charts and buttons for developing Bootstrap 4 using Angular 2.
• Worked on Angular Material 2 components for theming purposes & Performed client-side validations.
• Used AJAX for implementing dynamic Web Pages where the content was fetched via API calls and updated the DOM (JSON Parsing).
• Used Bootstrap and Angular UI to make the application user-friendly in the development of the Navigation bars, Tables, Sliders, Calendars etc.
• Implemented the bootstrap pre-build structures for responsive design and compatible over all devices.
• Extensive usage of BOOTSTRAP and LESS CSS for Responsive Web Design.
• Worked on creating responsive website for smart devices using Responsive Wed Design and media queries.
• Maintained Cross Browser compatibility & implement Responsive Web Design using Twitter Bootstrap, custom media queries, etc.
• Created dynamic HTML5 pages with JavaScript and CSS3 for their Intranet software product.
• Created HTML mockups for mobile as well as Tablet devices as per UID using CSS3 and HTML5 for both landscape and Portrait view.
• Involved in developing XML, HTML, and JavaScript for client side presentation and, data validation on the client side with in the forms.
• Designed and developed User Interface Web Forms using Adobe Flash, CSS, Dreamweaver, and JavaScript.
• Implemented CSS3 and JavaScript based navigation system visually identical to previous table-based system to improve ease of maintenance and organic search engine placement.
• Created Images, Logos and Icons that are used across the web pages using Adobe Flash, Dream weaver, and Photoshop.
• Worked upon the dashboard for the project which contained a variety of charts and drag gable components using JQUERY UI Library.
• Written Ajax driven JSON consuming JavaScript functions to save User selections such as radio button, drop-down menu selections into a cookie.
• Involved in creating Unit tested Angular JS Components.
• Implemented unit testing using Jasmine and Karma.
• Involved in designing test plans, test cases and overall Unit testing of the system.
• Used SVN for version control and JIRA for defect tracking.
• Monitored team members to follow standards, guide lines and use new tools.

Environment: HTML5, CSS3, Bootstrap, JavaScript, jQuery, Angular 2, LESS, SASS, Responsive Web Design, JQuery UI, JSON, XML, Photoshop, Adobe Flash, Dreamweaver, AJAX, JSON, MongoDB, SVN, Jira and Windows.

Senior Web/UI Developer

Confidential, Houston, TX

Responsibilities:

• Used Bootstrap library to quickly build project UI’s and used AngularJS framework to associate HTML elements to models.
• Worked closely with Business Analysts and Product team in understanding the technical requirements of each project and prepared the use cases for different functionalities and designs.
• Used Angular.js Single page applications SPAs to implement features of Routing.
• Created HTML pages from the PDF’s given by the UX and used AngularJS $httpto retrieve data from the rest services.
• Used Ajax calls through AngularJS to populate the data tables on the front-end.
• Used promises with $q for asynchronous programming within AngularJS.
• Developed reusable components using AngularJS Custom Directives.
• Worked with QA team on daily basis in fixing the reported bugs/defects and checking cross platform compatibility.
• Worked with Redux architecture.
• Working with ECMA Script 6 features. Used Babel, web pack with es2015, react JSX presets.
• Working with React Router for developing Single Page Applications SPAs.
• Used SASS as the css preprocessor.
• Used SASS varaibles, mixins, nesting and import.
• Implemented User Interface and integrated with backend code, Node.JS as server side technology.
• Used Node.js Grunt to setup lint, minification task, test runner tasks
• Used Node.js Bower.js for UI Dependency management. Worked on bower.json and bower.rc files
• Used MEAN (Mongo DB, Express, Angular, Node) Stack
• Used Java script testing with Jasmine and Karma
• Created Cross-Browser compatible and standards-compliant CSS-base page layouts
• Designed table-less layouts using CSS and appropriate HTML tags as per W3C standards.
• Developed the custom data grids upon JQUERY framework to deliver the business data.
• Used JQUERY plug-ins to implement features as a light box, sliders and other intuitive features.
• Developed AJAX based web based UI framework by utilizing JQUERY library.
• Used AJAX for implementing part of the functionality for Customer Registration, View Customer information modules.
• Created optimized graphic websites and application interfaces using HTML, CSS, BootStrap.
• Handled all aspects of the web applications including maintaining, testing, debugging and deploying
• Currently participating in the research of new technologies like JQUERY-Mobile for few potential mobile app development efforts.

Environment: HTML 4/5, CSS 2/3, BootStrap, JavaScript, Angular JS, React JS, JQUERY, AJAX, JSON, XML

UI Developer

Confidential

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) of the application like Requirement gathering, Design, Analysis and Code development.
• Designed dynamic and browser compatible pages using HTML, DHTML, CSS, JQuery and JavaScript.
• Responsible for creating the screens with table-less designs meeting W3C standards.
• Involved in extensive HTML coding.
• Responsible for developing the pages using JQuery, AJAX, and JSON to parse on data on the frontend on the fly.
• Designed CSS based page layouts that are cross-browser compatible and standards-compliant.
• Implemented chained select plug-in for JQuery with JSON processing and callback feature, chain multiple selects with ease.
• Applied industry best practices and standards when project requirements were lagging.
• Implemented different validation control on the web-pages using JavaScript.
• Developed Page layouts, Navigation and presented designs and concepts to the clients and the management to review.
• Involved in developing XML, HTML, and JavaScript for client side presentation and, data validation on the client side with in the forms.
• Create complex JIRA workflows including project workflows, screen schemes, permission scheme and notification schemes in JIRA.
• Used SVN for version control and Clear Quest for bug fixing.
• Worked with the QA team to fix the bugs, test the load, and performance checking.
• Responsible to track different versions of files using VSS.
• Worked on cross browser compatibility issues and fix the bugs pertaining to various browsers.

Environment: HTML, DHTML, CSS, AJAX, JavaScript, JQuery, XML, JSON, W3C, SVN, Dreamweaver, Microsoft FrontPage, Adobe Photoshop CS3, SVN, Jira and Windows.

Web Developer

Confidential

Responsibilities:

• Worked on consuming JSON object creation, parsing on both clients as well as server side.
• Used CSS based design techniques to eliminate table-based layouts, and speed page loading.
• Developed widgets using HTML, CSS, AJAX, jQuery Components and JavaScript.
• Implemented jQuery along with JavaScript libraries.
• Developed the jQuery widget with functionality of progressively enhancing the look and feel of web page.
• Created action menus with JavaScript and jQuery which appears when an event is triggered.
• Progressively enhance form elements with jQuery to add more robust functionality.
• Used JavaScript to update a portion of a web page thus reducing bandwidth usage and load time in web pages to get user input and requests.
• Did extensive JavaScript and jQuery programming to give AJAX functionality for web portals.
• Developed page layouts, navigation, animation buttons and icons using CSS and JavaScript.
• Implemented more number of skins, and combination of the CSS sprites.
• Responsible in designing complex layouts using CSS framework Blueprint.
• Involved in extensive HTML coding.
• Performed Database connectivity and transactions and also wrote stored procedures as per the requirement in MySQL.
• Translated business requirements into a user-friendly and functional and extremely scalable UI across multi platforms.
• Used the concept of the sliding for a background image for the buttons in a navigation menu.
• Involved in team meetings with corporate webmaster's UI team & weekly scrum meetings.

Environment: HTML, XHTML, CSS, JavaScript, jQUERY, JSON, JAVA, Oracle, ECLIPSE, AJAX, Blueprint and WINDOWS.

Web Developer

Confidential

Responsibilities:

• Implemented user interface guidelines and standards throughout the development and maintenance of the website using DHTML, HTML, CSS, Share point and JavaScript.
• Designed and developed the Validators, Controller Classes and Java bean components. Involved in Database Management and JDBC connectivity.
• Designed business applications using web technologies like HTML, XHTML, CSS based on the W3C standards.
• Developed data formatted web applications and deploy the script using client side scripting using JavaScript.
• Worked on Cross-Browser compatibility issues for several browsers.
• Design and development of Web pages using HTML, CSS including Ajax controls and XML.
• Involved in writing the Properties, methods in the Class Modules and also consumed web services
• Designed, created and implemented custom Interwoven Team Site modifications to fully automate such activities as publishing, deploying, and updating online content (HTML, JavaScript).
• Fixed the defect and tracked them using Quality Center to completion by communicating and co-coordinating with the QA and business people.

Environment: HTML, CSS, JavaScript, Eclipse IDE, XML, XHTML, Usability testing.