SUMMARY

• Around 6+ years of experience in Software Development Life Cycle (SDLC) in developing and designing user experiences of Internet/Intranet applications using HTML/HTML5, CSS/CSS3, XTHML, XML, JAVASCRIPT, TYPESCRIPT, jQuery, JSON, AJAX, Angular JS, Angular2/4/5 and React JS.
• Experienced in UI development process such as Analysis, Development and Testing, and associated methodologies
• Responsible for checking cross browser compatibility and hence worked on different browsers like Mozilla Firefox, Google chrome, Safari and Internet Explorer.
• Used AngularJS MVC Architecture to split teh UI logic into Views, Models and Controllers.
• Working knowledge using component - based architecture provided byAngular 2/4/5wif Typescript rendering teh components using teh additional components called custom HTML tags.
• Involved in writing application level code to interact wif APIs, RESTful Web Services using AJAX, JSON.
• Extensively used Angular2/4/5 features such as Directives, Filters, Two-way Data Binding, Services, Templates, Routing, MVVM and Dependency Injection to build Single-Page-Applications in a clean and maintainable way.
• Developed a few UI modules for teh mobile version of teh website using React JS.
• Developed a front-end web application for Global Network Operations using React JS, Redux, ES6/Babel and Web-pack.
• Developed teh service layer Restful Web services using for various service tasks including email application, attachment service, and transfer of data across different applications.
• Implementation of components and wire-frames using cross-browser compatible JavaScript, jQuery and AJAX.
• Experienced in version control toolsGITandSVNApache Tortoise Subversion.
• Knowledge in usingNPM, Bower, Gulp and Grunt forpackage management and installation
• Strong experience in SEO (Search Engine Optimization) and Progressive Enhancement.
• Skilled in conceptual development of Web-based Projects, including Project Strategy, Functionality, Information Architecture, Navigation Systems.

TECHNICAL SKILLS

Web Technologies: HTML 5, CSS3, JavaScript, AJAX, jQuery, XML, JSON.

Frameworks/Libs: Angular JS, Angular2 & 4, Node.js, jQuery, React JS,, BootStrap

Application Server: Apache Tomcat 5.5/6.0, WebLogic Application Server, Web Sphere.

Version Control: Tortoise SVN, Git

Database: MySQL, MongoDB, PostgreSQL

Package Manage: NPM, Bower, Grunt

Operating Systems: MS windows, OS X, Linux

PROFESSIONAL EXPERIENCE

Confidential, NYC, NY

ReactJS Developer

Responsibilities:

• Involved in Front-end development of enterprise application for Maryland State project.
• Experienced in developing teh UI pages using HTML5, CSS3, JavaScript, JSON, jQuery and AJAX in Agile Environment.
• Used CSS, SASS preprocessor and created various mixins, variables, custom fonts and directives.
• Experience on using Electrodeplatform used to build universal applications using React/NodeJS applications.
• Analyzed Management needs and designed teh application to match perfect visualization.
• Experience in working wif REDUX architecture.
• Created different components using React to render an element.
• Added functionality to teh web application using ECMASCRIPT6/5.
• Used react-route module to develop Single Page Applications using React.
• Extracted reusable logic from components as Higher-Order Components such as infinity scroll to achieve more flexibility.
• Used Babel loader and Web-pack bundler to create React component.
• Used React.js to create Views to hook up models to teh DOM and synchronize data to/from server.
• Maintaining teh State in teh store and dispatch an action using Redux.
• IntegratingReact-Reduxframework to scale and maintain teh application better while handling large amounts of data.
• Involved to implement various screens for teh front end usingReactJSand used various predefined components fromNPM(Node Package Manager) andReduxlibrary.
• Maintained states in teh stores and dispatched teh actions usingRedux.
• Profound experience wif props and states in react to manage data.
• Utilized Postman services to check teh API’s created using Loopback NodeJS framework.
• Involved in creating connections for HTTP requests using Web-Sockets.
• Used Web-pack and NPM to manage dependency graph.
• Tested React components and application using Jasmine and Karma.
• Involved in configuring teh git repository and maintained teh version control using GIT.
• Worked in Agile methodology, two weeks Sprint and daily Scrums to discuss teh development of teh application to deliver in time.

Environment: HTML, CSS, JavaScript, ReactJS, Redux, Electrode, Nodejs, Typescript, ES6/5, NPM, Webpack, PostgreSQL, GIT, Jasmine, Karma, Protractor.

Confidential, Bethasda, Maryland

Angular Developer

Responsibilities:

• Experiences in development of a well responsive Single Page Application using Angular framework, JavaScript, and jQuery in conjunction wif HTML5, CSS3 standards, wif front-end UI team.
• Created multiple TypeScript modules to manage written codes in angular project.
• Worked closely wif teh end users / business analysts to gather teh requirements of teh project and was responsible for teh delivery of technical design document and implementation
• Used front end web development tools HTML5, CSS3, JavaScript, Typescript, Bootstrap, Angular to design UI
• Moved existing AngularJS controllers and services toAngular2/4 components for more responsive and less dependency.
• Compiled TypeScript files to produce equivalent ECMA5 JavaScript files.
• Restricted member fields and methods access using access modifiers like public, private and protected in TypeScript file.
• Accessed and manipulated private member fields defined in TypeScript file using get and set properties.
• Using Web pack to generate static assets representing modules from dependencies.
• Expertise in creating responsive style sheets using CSS wif SASS.
• Created type script reusable components and services to consume REST API’s using component-based architecture provided by Angular2/4.
• Classes to interact wif business logic &used Spring Frame work for Angular layer design patterns.
• Extensively used HTML5, Angular2/4, JSON, AJAX and DOM scripting for form validations.
• Developed web API using Nodejs and hosted on multiple load balanced API instances.
• Used HTML5, CSS3, JavaScript and Angular2/4 for our prototype- working model.
• Integrated theUIcode wif Backend, Used JSON for data exchange between teh client and server.
• Used jQuery core library functions for teh logical implementation part at client side for all teh applications.
• Wrote unit tests wif Karma, Jasmine and Enzyme.
• We used jasmine and karma frame works for writing test cases and used to take care of unit test coverage for teh functionalities developed.
• Participating in daily meetings to discuss about teh new database design, modeling and creation.
• Designing and management of MySQL database schemas and tables.
• Worked wif source version control tool GIT to manage teh code repository.
• Following agile methodology wif daily standups and regular sprints and used JIRA for tracking tasks and bugs.

Environment: HTML5, CSS3, JavaScript, TypeScript, Agile, Ajax, JSON, jQuery, Angular2/4, Web-pack, Jasmine, Nodejs, MySQL.

Confidential, Boston, MA

Front-end Developer

Responsibilities:

• Achieved better user experience by developing single page applications using HTML5, CSS3, JavaScript and AngularJS wif MVC architecture.
• Worked on teh waterfall methodology wif weakly releases.
• Used JS library jQuery and AJAX to make HTTP calls.
• AngularJS filters were used to sort teh data which is coming from remote servers and created custom filters to transform teh data and display it on teh UI screens.
• Used Git versioning controlling systems.
• Worked on RESTFUL webservices to integrate front end wif backend.
• Involved in teh application testing using Karma and Jasmine.
• Implemented AngularJS modules, directives, controllers, filters, services, validation.
• Implemented client-side validation for different modules using AngularJS and HTML5.
• Fixed cross browser compatibility issues to make sure all functionalities of teh code are working as expected in all browsers.
• Used Angular JS Http services to communicate wif teh RESTFUL webservice and JSON data.
• Created custom directives, custom filters, services and controllers using AngularJS.
• Wrote unit tests wif Karma, Jasmine and Enzyme.
• Following agile methodology wif daily standups and regular sprints and used JIRA for tracking tasks and bugs.

Environment: HTML5, CSS3, JavaScript, TypeScript, Agile, Ajax, JSON, jQuery, Angular js, Web-pack, Jasmine, NodeJS, React, Redux

Confidential

Jr. UI Developer

Responsibilities:

• Developed teh application using HTML, CSS, JavaScript, jQuery and backbone.js
• Used JSP’s for loading teh web page and JSON structure for teh content coming from teh backend.
• Made AJAX calls using backbone.js for getting teh data and parsing it for showing on teh web page.
• Used various jQuery and Bootstrap plugins like date picker, bootstrap select etc.
• Made teh application responsive for iOS and Android platforms using media queries and flexible grid layouts.
• Used jQuery for creating various widgets, data manipulation, data traversing, form validations, create teh content on teh fly depend on teh user request, implementing Ajax features for teh application.
• Wrote unit test cases for JavaScript code.
• Used Firebug, Firebug Lite, IE Developer Toolbar, for debugging and browser compatibility.
• Used SVN for revision control and code management.
• Troubleshot and resolved bugs in ASP.NETC# web applications to ensure optimal development environment.
• Used .NET LINQ for querying various sets of data
• Troubleshot and resolved bugs related to web applications integrating wif MS SQL Server

Environment: HTML, CSS, JavaScript, jQuery, backbone.js, JSON, AJAX, Android, iOS and .net