SUMMARY:

• Over 4+ years of IT experience, which incorporates the Professional Front End Developer/User Interface experience using HTML5, CSS3, JavaScript, ES6, jQuery, React JS, Redux, Angular JS 2/4, TypeScript, Bootstrap, Ajax, JSON.
• Involved in the entire lifecycle of the projects including Design, Development, and Deployment, Testing and Implementation and support.
• Extensive knowledge of building Single Page Application(SPAs).
• Demonstrated ability to analyze, design and developed client/server - side web based application with Responsive website layout and semantic html with expertise in media-queries, Best Practices in JavaScript and handled Cross Browser compatibility issues in web.
• 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.
• Experienced in Object-Oriented JavaScript, Functional Programming.
• Hands on experience of JS libraries and frameworks such as React JS, Angular2/4, jQuery.
• Experience to provide client-side validation, building custom directives, custom pipes, Two way data-binding using AngularJS.
• Professional in creating Templates, Prototypes, Layouts and Flow of Future Pages.
• Good Experience in React.js for creating interactive UI's using One-way data flow, Virtual DOM, JSX, React Native concepts.
• Familiar with creating Custom Reusable React Components Library.
• Experience of working on CSS Preprocessors like LESS and SASS along with JavaScript frameworks with JS-based build tools like Grunt, Babel, Webpack, npm package manager.
• Strong knowledge in cross browser compatibility issues and W3C standards.
• Highly utilized Jasmine, Karma for Unit testing/ Test Driven Development (TDD).
• Well versed in Software Development Life Cycle (SDLC) management models namely Waterfall, Agile (SCRUM) models.
• Strong understanding of HTTP protocols, AJAX, REST.
• Experienced in using various version controls like SVN, GIT.
• Experience in working with various IDE’s like Visual Studio Code, Atom, Sublime Text, Brackets, WebStorm.
• Strong Communication, collaborating & team building skills with proficiency in grasping new technical concepts quickly.

PROFESSIONAL EXPERIENCE:

Confidential - San Francisco, CA

UI Developer/React Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) as requirement gathering, data modeling, analysis, architecture design & development for the project.
• Worked on cross-functionally to ensure proper functionality and delivery.
• Design, develop and test HTML5, CSS3, Bootstrap, JavaScript, ES6, jQuery and Angular JS that meets accessibility and web browser standards for website.
• Used HTML5 elements like video, audio and canvas in making the website interactive.
• Implemented JavaScript source code and embedded nested handling logic using jQuery event handlers and Functional Programming such as Call back functions, Closures, First Class functions, Arrow Functions.
• Involved in framework discussions to select the best suitable JavaScript framework (AngularJS 4).
• Worked on responsive design and developed a single ISOMORPHIC responsive website that could be served to desktop, Tablets and mobile users using React.js.
• Implemented the Drag and Drop functionality using React-Draggable
• Component for UX-Library consisted of Button, Checkbox, Input, Icons, Toggle Button, Dropdown, Multi-Level Dropdown and many more.
• In Phase Two, worked closely with the Back-End team to display data using the Custom Components, library Components, and Redux.
• Used Middleware, Redux-Promise in application to retrieve data from Back-End and to also perform RESTFUL services.
• Worked with backend engineers to optimize existing API calls to create efficiencies by deprecating unneeded API calls.
• Called the Restful web services calls for POST, PUT, DELETE and GET methods.
• Created and used Reducers that received said Actions to modify the Store State Tree.
• Developed reusable UI components using React JS.
• Used React flux to polish the data and for single directional flow.
• Used Redux for state management to keep the applications entire state in one store.
• Developed GUI using JavaScript, HTML, DOM, XHTML, CSS, BOOTSTRAP in ongoing projects.
• Extensively used Git for version controlling and regularly pushed the code to GitHub.
• Used JIRA as the bug tracking system to track and maintain the history of bugs/issues on everyday basis.
• Monitoring the offshore work and providing technical help to the offshore team for their JIRA tickets.
• Interacted with Testing Team, Scrum Masters and Business Analysts for fixing of Issues.

Environment: HTML 5, CSS3, JavaScript, Bootstrap, Ajax, React JS, Redux, Flex, XML, JSON, Git hub, Restful API, JIRA, and Visual Studio Code.

Confidential -Los Angeles, CA

UI Developer

Responsibilities:

• Worked closely with back-end developers to find ways to push the limits of existing Web technology in service of creating the best possible user experience.
• Made enhancement to existing CSS and DIV tags, made upgrades using Bootstrap model and tested AJAX calls using REST clients.
• Used routing schemes to develop single page applications (SPAs) using AngularJS route. Used Marionette to compose rice layouts, show sorted lists. Used CSS basics, CSS3 media queries, CSS3 pseudo classes.
• Developed HTML templates with help of handlebars. Implemented Model View Controller(MVC) Design Pattern using AngularJS 2.
• Created Angular directives, controller, modules, Pipes etc. in TypeScript.
• Experience on Angular JS 2.0 complete lifecycle hook interface inventory.
• Parsed JSON data for backend solutions.
• Performed audits on front-end pull requests and add bug fixes to features on large-scale using AngularJS, JavaScript, CSS/LESS, HTML.
• In Phase One, worked closely with the UX Team to create a Custom Components Library using ReactJS.
• Used React-Router to turn application into Single Page Application.
• Component for UX-Library consisted of Button, Checkbox, Input, Icons, Toggle Button, Dropdown, Multi-Level Dropdown and many more.
• In Phase Two worked closely with the Back-End team to display data using the Custom Components and Redux.
• Created TypeScript reusable components and services to consume REST API’s using Component based architecture provided by Angular 4.
• Created Core Module with components that will be loaded once in AppModule such as Navbar, Toolbar, Services, Routing Module, Models.
• Wrote Angular Unit Tests and created various Components, Custom Directives, Pipes, Template syntax and Routing.
• Research, establish, document and maintain company coding best practices, development organization and workflow standards.
• Involved in entire lifecycle of the project including Design, Development, and Deployment, Testing and Implementation and support.
• Used D3.js with HTML5, SVG, canvas to visualize the data and C3.js chart library to create graphs with dynamic data.

Environment: HTML5, CSS3, LESS, JavaScript, JSON, DOM, Atom, Grunt, AngularJS 2, React JS, Redux, TypeScript, SVN version control.

Confidential

Front End Developer

Responsibilities:

• Developed the various screens and its architecture in accordance to UI Specs.
• Wrote extensive HTML5, CSS3, JavaScript, AngularJS code to build dynamic pages
• Developed a fully functional login page for the company’s user facing website with complete UI and validations.
• Developed using AngularJS practices and commonly used modules based on extensive work experience.
• Used the Model View controller (MVC) framework to build modular and maintainable applications.
• Written AJAX driven JSON consuming JavaScript functions to save User selections such as radio button, drop-down menu selections into a cookie.
• Experience on working with CSS Background, CSS Layouts, CSS positioning, CSS text, CSS border, CSS margin, CSS padding, CSS table, Pseudo classes, Pseudo elements and CSS behaviors in CSS.
• Used Junit to unit test the code and fixing the bugs from there on.
• Coded JavaScript for page functionality and Pop Up Screens.
• Maintained continuous communications between team members to track and roll the critical mission driven development.
• Used AJAX and JSON to make asynchronous calls to the project server to fetch data on fly.
• Working with full control of HTML, CSS, Bootstrap, maintaining code and cleanliness.
• Developed Web pages in Responsive Design using various libraries and adapt to the changing environment.

Environment: HTML, HTML5, XML, CSS3, JavaScript, jQuery, AJAX, DOM, AngularJS, Responsive Web design, JSON, SASS.