PROFESSIONAL SUMMARY:

• 6+ Years of professional experience in the following phases of software development including Requirements analysis and Debugging, Development, Maintenance, Installation, Implementation and web applications.
• Experienced as User Interface/Front End Developer in developing web applications using HTML5, CSS3, JavaScript, DOM, Ajax, JSON and Angular JS 1.x/2/4 React JS - Redux/Flux, RxJS.
• Good experience working with Bootstrap and CSS3 media queries to support for Responsive Web Design (RWD).
• Experience in Preprocessors and template languages like SASS/LESS.
• Experience working with JavaScript MVC frameworks Angular JS and React.JS.
• Used Angular JS with its super effective MVC framework to implement it on various Single Page Applications (SPAs) using Directives, Modules, Controllers, Expressions, Dependency Injection, Routers, Views, Services, Factories for new website features
• Created Angular2/4 components like Controllers, Services, Directives and Forms to collect different user data.
• Experience with TypeScript supporting Angular development.
• Experienced in React.JS and working with React Redux architecture.
• Solid understanding of React Virtual Dom Algorithm, for React performance optimization.
• Built reusable and customizable components for the new website using React.js and React-Routes to create a single page web application.
• Implemented the usage of Node.js and NPM, especially for Node build processes like GULP.
• Good knowledge in designing web applications and web contents utilizing various Search Engine Optimization (SEO) techniques.
• Followed best practices and standards for Web Accessibility and cross-browser compatibility.
• Integration of charting technologies D3 and High Charts with Angular applications.
• Utilized SOAP and REST services to access web services for communication.
• Hands on Experience implementing AJAX calls for better web based User Interface and Used AJAX to GET and/or POST the data from the server asynchronously by using RESTful APIs for JSON object as per the requirements of data integration and data manipulation.
• Good Understanding of Document Object Model (DOM) and DOM Functions.
• Experience working on E-commerce applications, Internal Web applications and online web portals.
• Worked on cross-browser compatibility with Firebug for Mozilla, Developer Toolbar for Chrome and IE Developer Toolbar for Internet Explorer.
• Created unit test cases for Angular applications using Jasmine to test individual functions/modules using test runner Karma, Protractor.
• Experience in software configuration management using SVN, GIT.
• Expertise in using IDE tools such as Notepad ++ , Sublime Text Editor, IntelliJ IDEA , and WebStorm.
• Experience working in a fast-paced environment using Agile/Scrum, TDD methodologies.

TECHNICAL SKILLS:

Professional language: C, C++, C#, Python, Java, Node.js (REST API) JavaScript, Typescript, PL/SQL, SQL

Web technologies: HTML5, CSS2/3, JavaScript, jQuery, AJAX, DOM, Angular2/4, React JS, Bootstrap, SAAS, LESS, Spring MVC, Spring Boot

Web/Application Servers: Apache Tomcat, Web logic

Testing Tool: Jasmine and Karma, SVN, GIT, Jenkins, Protractor.

Defect tracking tools: JIRA, Quality Centre, Rally

Databases: MY SQL, Oracle, MongoDB

Operating Systems: UNIX/LINUX, Windows 7, 8, 10

IDE/Development Tools: Net Beans, Eclipse, MS Visual Studio, GitHub, Firebug, Grunt, AWS

PROFESSIONAL EXPERIENCE:

Confidential, Phoenix, Az

UI Developer-Angular

Responsibilities:

• Writes high quality, semantic, testable, maintainable, and well-documented code using HTML5, CSS3, JQuery, JavaScript(ECMA6), DOM, AJAX, SASS, LESS and Bootstrap.
• Developed single page applications using Angular 2/4, Typescript, web pack and grunt.
• Worked with team members to define UI framework for visualization and strategic UX Conceptualization.
• Worked with http interceptor’s configurations for security in Angular 2.0/4.0 applications.
• Designed and developed a dashboard including login/logout page, overview page, work page, producer page, and contact page.
• Created TypeScript reusable components and services to consume REST API's.
• Implemented concepts of Directives, Data-Binding and Dependency Injection in Angular.
• Implemented Reactive Form of Angular 5 to deal with form validation issues.
• Used Angular in conjunction with SASS/ Twitter Bootstrap to develop responsive web page.
• Design of UI & workflows with master pages, CSS, SharePoint Designer files and features.
• Extensively used Angular 4 forms like Template Driven forms and Reactive forms (Dynamic Forms) to perform form validations both on server and client side.
• Developed reusable services, pipes, form validation, reactive forms in Angular 4.
• Used Built in Pipes in Angular 4 as filters to display data nicely to users.
• Created Angular 4 custom pipes to format the data before displaying it to the user.
• Developed complex nested components for reuse such as Pop-Up, Navigation
• Wrote application level code to interact with backend and consume the JSON by using RXJS Observables.
• Implemented Angular Router to enable navigation from one view to the next as agent performs application tasks.
• Hands on Experience on Angular CLI (Command line Interface).
• Moved existing AngularJS controllers and services to Angular 2 components for more responsive and less dependency.
• Used Node.js for server-side code and Written callback functions for the RESTful API.
• Designed dynamic client-side JavaScript, codes to build web forms and simulate process for web application, page navigation and form validation.
• Used JQuery plugins for Drag-and-Drop, Widgets, Menus, User Interface and Forms.
• Involved Storing and retrieving data from Column Oriented Data Base Mongo DB.
• Used AJAX, JSON to send request to the server to check the functionality of the websites.
• Used Jenkins to make build process and Used Karma, Jasmine and Protractor to write unit test cases.

Environment: Angular2/4/5, TypeScript, JavaScript, jQuery, Node.js, HTML5, CSS, AJAX, JSON, Responsive web design, Gulp, Bower, NPM and Web Services

Confidential, San Jose, CA

UI Developer-ReactJS

Responsibilities:

• Involved in designing and developing the web pages using HTML 5, CSS3, JavaScript, Bootstrap, SASS, LESS, React.js, Redux, Flux.
• Involved in making the application Responsive using Bootstrap and used LESS preprocessor.
• Responsible to Style, look and feel of the web page with SASS that extends CSS with dynamic behavior such as variable, mixing, operations and functions.
• Worked on React JS Virtual Dom and React views, rendering using components which contains additional components called custom HTML tags.
• Involved to implement various screens for the front end using React.js and used various predefined components from NPM ( Node Package Manager ) and redux library.
• Implemented stable React components and stand-alone functions to be added to any future pages.
• Responsible for React UI and architecture. Building components library, including Tree, Slide-View, and Table Grid.
• Developed CSS3 style sheets to give gradient effects like page layouts, navigation and icons
• Involved in transpiring, bundling and developing React components for the partner homepages using React.js.
• Migrated the code to React.js-with Redux.
• Utilized React for its efficient data flow architecture to create a lightweight and render efficient web app that searched projects via the GitHub API through keywords.
• Developed the React container and presentational components (as Stateless and Functional components when applicable).
• Implemented the Drag and Drop functionality using React-Draggable
• Used React flux to polish the data and for single directional flow.
• Proficient at using React JS to render some advanced components on the server side, along with Flux pattern and Redux library.
• Implemented flux pattern by using Redux framework as a core dependency.
• Used React-Autocomplete for creating google maps location search on the webpage.
• Used Putty to access Web Servers and make code deployments.
• Developed server-side application using Node.js with NPM package management system.
• Worked with JSON web tokens for authentication and authorization security configurations using Node.js
• Followed JIRA for tracking processes and streamlining agile planning.
• Used MongoDB extensively to Visually explores the data and Interact with data with full CRUD functionality.
• Used JEST for unit testing the applications.
• Followed SCRUM Agile methodology that includes iterative application development, weekly sprints, daily stand up meetings, retrospectives and backlog grooming.

Environment: React.js, Redux, Node JS, JavaScript, jQuery, ASP.NET, HTML5, CSS3, Bootstrap, NPM, Mongo dB, Gulp, SSRS, GitHub, Jira.

Confidential, Addison, Texas

Front End Web Developer-AngularJS/2

Responsibilities:

• Responsible for setting up AngularJS framework for UI development. Developed html views with HTML5, CSS3, JSON and AngularJS, Bootstrap.
• Involved in Wireframe creation and converted the wireframes into HTML5 and CSS3 based prototypes.
• Extensively worked on Bootstrapping for grid and Kendo spreadsheet with AngularJS.
• Created a custom responsive web application to replace a legacy line-of-business web application using Angular JS.
• Developing and designing SPA user interfaces in AngularJS.
• Worked on Front end by using AngularJS, JavaScript.
• Used Angular.js for connecting the API's using Angular.js $http service.
• Designed dynamic and multi-browser compatible pages using HTML, CSS, AngularJS and JavaScript.
• Writing controllers that are responsible for transferring control between components, routing and rendering views using Angular2 framework.
• Defined new validations through AngularJS for the form field validation implemented through HTML5.
• Used AngularJS multiple in-built directives such as filters, root scope, scope, modal, template, state etc.
• Worked extensively on Angular2 framework and had experience working with Ng-Modules, components, Observables, ng-router, AUTH-guards .
• Migrating the Old single threaded POS into a Single page web-based application using Angular2 framework as front end and Java as backend.
• Developed Single Page Application with a modern JavaScript MVC framework like Angular2.
• Write the unit test for the Angular2 using karma -jasmine framework.
• Implemented the Drag and Drop functionality using jQuery framework.
• Worked on Cross-Browser Compatibility and tested each & every web application on popular web browsers such as Internet Explorer, Firefox, Safari, Opera and Chrome.

Environment: Angular.js, Angular2, JavaScript, GIT, Bootstrap, Ajax, JSON, HTML5, CSS3, Oracle database, Eclipse, Dreamweaver, SPA, OOP, MongoDB, FLUX, Twitter Bootstrap, GIT, SASS, Grunt.

Confidential

Front End Developer

Responsibilities:

• Involved Storing and retrieving data from Column Oriented Data Base Mongo DB.
• Used AJAX, JSON to send request to the server to check the functionality of the websites.
• Used Jenkins to make build process and Used Karma, Jasmine to write unit test cases.
• Worked in a team involved in developing the UI pages using HTML, CSS, JavaScript, jQuery, Java JDK, Spring MVC, and AJAX
• Used jQuery to make the HTML and CSS code interact with the JavaScript functions to add dynamic data to the web pages on the client side.
• Used Bootstrap Grid's and Themes to display data to user in different modules.
• Used jQuery components to develop front end client-side validations in application.
• Worked with the team of architects and back-end Developers to gather requirements and enhance the application functionality and add new features.

Environment: Java JDK 1.6, Spring MVC, Struts, Angular JS, Bootstrap, jQuery, HTML, CSS, Web Services, Sublime Text, GitHub, SQL, Google Developer tool.

Confidential

Front End Web Developer

Responsibilities:

• Frequently met with the project manager to review project goals and to create proposals for future developments, researching their fields for UI design.
• Developed dynamic browser compatible UI web pages using HTML, CSS, JavaScript, JSON, jQuery and AJAX.
• Designed web application user interface, interaction scenarios and navigation based on analysts, interpretations of requirement and use cases.
• Converted data from database into JSON or XML format files and retrieve useful information using AJAX calls to display them on the browser.
• Involved in designing and developing the JSON, XML Objects with MySQL.
• Used the JSON in developing the front-end screens and for storing and exchanging information between browsers and servers.
• Created prototype and production-level object-oriented applications throughout software development lifecycle, including design, modeling, coding, testing, and documentation.
• Used JavaScript for custom client-side validation.
• Developed the complete HTML, CSS and JavaScript of the pages with emphasis on performance, accessibility (AA) and SEO standards.

Environment: HTML, CSS, C++, JavaScript, XML, DOM, Eclipse, SQL, Windows XP/07 and MS Office.