SUMMARY

• 9+ years of experience in developing web UI applications using JavaScript, Angular JS, Angular 2,Angular 4, React JS, JQuery, AJAX, Node JS, HTML4.0/5, CSS2/3, Bootstrap, MONGODB,, JSON and XML.
• Experience in implementing Responsive web design and Single Page Applications (SPA).
• Responsible for developing a front - end application using React JSand FLUX architecture for internal team's productivity use.
• Designed and developed client's website screens and front end widgets using React JS.
• Expertise in Building Components by using React and Redux / Flux.
• Implemented unit tests using Jasmine on Karma.
• Worked on Node JS for managing the data between server and the user.
• Experienced in using web services like SOAP, REST.
• Experience in buildingecommerce application using the JavaScript MEAN stack: MONGODB, Angular JS, Express.js andNode.js.
• Strong knowledge of XML Schema, GJXML, XML, XSLT, and NIEM
• Experienced in working with XML processing tools. Knowledge of various web-based applications
• Extensive knowledge of data modeling inside XML
• Experience in developing web applications with Cross Browser Compatibility using HTML5, CSS3. My Specialty is large scale CSS, focusing on reusability and modularity using CSS preprocessors like LESS.
• Good experience on working with CSS Background, Animations, and Layouts, positioning, border, margin, padding, table, Pseudo classes, Pseudo elements and CSS behaviors including the Box model.
• Familiar with Gulp and Grunt task runner to manage project and Bower package manager to install libraries such as J-Query and Bootstrap.
• Created API-driven interactive applications utilizing AJAX technology.
• Experience in using MongoDB withNode.JS withMEANstack.
• Experience in using agile/scrum methodology, TDD.
• Collaborated with UX and design teams, translating complex design mock-ups into high quality, accessible, W3C standards-based code
• Expertise in gathering, documents and analyzing business requirements and worked on many project methodologies like Agile/ Scrum.
• Well versed with SVN (tortoise SVN), Git (github), Sublime text, Notepad++ and Brackets. Experience working with testing tools like Firebug, Chrome or safari web inspectors and IE Developer Toolbar.
• Strong problem-solving, organizing, communication and planning skills, with ability to work in team environment.
• Excellent analytical and communication skills with capability to handle new technologies.

TECHNICAL SKILLS

Programming Languages: JavaScript, JSX, ES6, C, Typescript

JavaScript Library and Frameworks: Angularjs, Angular 2, Angular 4, React JS, ReduxJS, JQuery, Node JS, Express JS, Require JS Bootstrap

Web Technologies: HTML 4/5, CSS2/3, AJAX, XML, JSON, PHP

Project Build/Project Management Tools: Gulp, Grunt, Web pack, Babel, Loadash.JS

Methodologies: Agile, Scrum, Waterfall

Version Control: SVN(tortoiseSVN), GitHub, Jira

Workflow: Responsive Web Design, Single Page Applications, Content Management System.

Debugging Tools: Firebug, Chrome or safari web inspectors and IE Developer Toolbar

Operating Systems: Windows(7,8,10), Mac OS, Linux/Unix

Database: MANGODB, SQL Server

PROFESSIONAL EXPERIENCE

Confidential, SFO, CA

Reactjs/UI Developer

Responsibilities:

• Working on User Stories, assigning points, achieving goals for every sprint.
• Mocking JSON data and later matching it up with a fully functional Backend.
• Developed client side validation code using JavaScript, TypeScript and ReactJs.
• Used components such as React Router, axios, Redux-form, Redux-saga, Redux-thunk.
• Implementation of security and data protection using Node.Js.
• Developed REST services using Node.JS, Express.JS and other node modules to serve the web application with JSON data.
• Create domain XML schema for use of integration, services and messaging.
• Execute tasks on XML registry, XSLT/XQuery and transformation capabilities
• Writing scripts using XML language
• Build custom validations before submitting it to backend using Redux Form.
• Using Angularjs form validation and customize validations to validate the user input and improves the user experience.
• AngularCLI for faster development.
• Implemented REST API onNodewith MongoDB as backend.
• We also provide builds of the elasticsearch.js client for use in the browser. These versions of the client are currentlyexperimental. We test these builds usingsauce labsin Chrome, Firefox, and Internet Explorer 10, and 11.
• Responsible for the re-design of existing application and maintenance of New Platform.
• Enhanced an existing application using Angularjs to follow strict MVC patterns for improved source code maintenance.
• Experienced in using Code services like PHP.
• Created a custom, single-page, responsive web application to replace a legacy line-of-business web application using Angular JS.
• Used Jasmine, karma framework for testingJavaScript code.
• Used Bootstrap for all CSS and responsive design needs, but if any Vanilla CSS is written it was always done through a CSS Preprocessor especially LESS.
• Implemented responsive design for different size of devices by using Bootstrap Grid System.
• Created mock up components using Adobe Photoshop Suite and later converted it into pixel perfect responsive HTML.
• Primarily using Node.Js, Express JS, MONGODBand npm packages to integrate new functionality and maintain previous code.
• Have given Application Demo to the Client at the end of the sprint.
• Participated in Scrums and Sprints for developing the infrastructure.
• Launching up new countries by adding new features using JavaScript, JQuery and CQ-5.
• Adding new features to the existing application using JavaScript, React Js and CQ5-author.
• Created variousAngular directives, controllers, DOM, expressions, templates, data binding.
• Involved in an AGILE based approach to UI Development. Closely followed up the project from the scratch to production phase making sure the deliverables are met on every iteration.
• Worked with teams where requirements are constantly being implemented, tested and improved.

Environment: HTML5, CSS, JavaScript, React JS, Angular JS, Redux JS, Restful services, XSLT Node JS, JSON, Bootstrap, Elasticsearch.js CQ5-content management, AGILE,MANGODB, Git.

Confidential, Chicago, IL

Angularjs/UI Developer

Responsibilities:

• Extensively used JQUERY, JSON, AJAX and DOM scripting to create interactive web applications like message posting and auto complete form validations.
• Created dynamic web-pages making AJAX Calls, using the XMLHttp Request Object.
• Involved in development of User Interface using HTML5, CSS3, JavaScript, and JQuery.
• Developing custom HTML elements using Angular JS custom directives.
• Used $http with Angular.JS interceptors to make sure the requests were valid and used ui-router to handle nested views and avoid page redirection.
• Involved in writing application level code to interact with APIs, Restful Services using AJAX, JSON.
• Extensively used Debugging JavaScript using Chrome developer Toolbar, Firebug.
• Worked on creating responsive website for smart devices using Responsive design and media queries.
• Maintain the code base by frequent updates to revision using SVN.
• Coded Angular JS controllers and directives for application functionality.
• Added functionality to the Web pages using Angular JS like click events, Toggle, Radio buttons and check-boxes, Form Validation, Modals and Blade containers.
• Used Agile Methodology for Software development.
• Involved in writing various SQL Queries stored procedures to satisfy various business requirements of the application.
• Collaborated with Designers, Developers, Program Managers and Testers while syncing the LESS code for multiple environments.
• Defined new validations through Angular.js for the form field validation implemented through HTML5.

Environment: JavaScript, Ajax, JQuery, Angular JS, HTML, CSS, SQL, Tortoise SVN, less.

Confidential

WEB/ UI Developer

Responsibilities:

• Responsible for Design and development of Web pages using HTML, CSS including Ajax controls and XML.
• Developed UI using HTML, CSS, JavaScript validations and XML.
• Co-ordinate with BA group for better understanding of functional requirements analyzed and designed the business requirements to documented and implemented.
• Created various web page layouts using HTML and CSS.
• Designed, developed and updated User Interface Web Forms using CSS and JavaScript.
• Validated input values to make sure that they will be accepted before they are submitted to the server.
• Responsible for developing, editing, publishing and managing content on the external Web pages and internal layouts.
• Used Cascading Style Sheet (CSS) in web pages to separate presentation from structure.
• Defined text alignment, size, borders, and many other typographic characteristics.
• Used JavaScript to make dropdown menus on web pages and displayed part of a web page upon user request.
• Worked extensively with the File management and image libraries.
• Fixed bugs and provided support services for the application.
• Tested/De-bugged web browser using Firebug.
• Managed and implemented all code changes via SVN. Deploying builds across development, staging and production instances and maintaining code integrity.

Environment: JavaScript, HTML, CSS, AJAX, Apache, Windows 2000/XP.

Confidential

UI Developer

Responsibilities:

• Defined and developed the application's presentation layer using HTML5, CSS3, JavaScript and JQuery Scripting.
• Enhancing the product with new features as per client requirements.
• Designed WebPages using HTML, CSS including Ajax controls.
• Written Ajax driven JSON consuming JavaScript functions to save user selections such as radio button, drop-down menu selections into a cookie.
• Developed web presentation layer using HTML and CSS according to internal standards and guidelines.
• Created and maintained the framework and layout of each portal with Cascading Style Sheets (CSS).
• Development the whole application module using technologies such as JavaScript,jQuery.
• Wrote a combination of jQuery plugins, as well as completely customJavaScript to build a bleeding-edge, AJAX-driven user interface.
• Involved in writing application level code to interact with APIs, Web Services using AJAX, JSON and XML.

Environment: HTML/HTML5, CSS/CSS3, JavaScript, JQuery, AJAX, JSON.

Confidential

Jr. UI Developer

Responsibilities:

• Designed and developed Web pages using HTML, CSS.
• Defined and developed the application's presentation layer using HTML5, CSS3, and JavaScript.
• Developed data insertion forms and validated them using JavaScript.
• Used JavaScript to make dropdown menus on web pages and displayed part of a web page upon user request.
• Learned all necessary front-end skills, a mastery of CSS, HTML.
• Good knowledge of debugging JavaScript and html code with Firefox Firebug and Google chrome JavaScript debugger.

Environment: HTML, CSS, JavaScript.