PROFESSIONAL SUMMARY:

• Around 7 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 the UI logic into Views, Models and Collections
• Developed front - end components using Angular, TypeScript, Angular Material and ngx-bootstrap.
• Working knowledge using component based architecture provided byAngular 2/4/5with Typescript rendering the components using the additional components called custom HTML tags.
• Involved in writing application level code to interact with 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.
• Experience building reusable components using React JS, React Router, Redux and custom stores, and in-house HOC for handling complex data flow and user input validation.
• Developed a few UI modules for the mobile version of the website using React JS.
• Developed a front-end web application for Global Network Operations using React JS, Redux, ES6/Babel and Web-pack.
• Developed the 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, jQueryand 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: XHTML, HTML 5, CSS3, JavaScript, AJAX, jQuery, XML, JSON.

Frameworks/Libs: Angular, Node.js, jQuery, React JS

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

Version Control: Tortoise SVN, Git

Database: MySQL, MongoDB

Package Manage: NPM, Bower, Grunt

Operating Systems: MS windows, OS X, Linux

PROFESSIONAL EXPERIENCE:

Confidential, Boston, MA

ReactJS Developer

Responsibilities:

• Experienced in developing the UI pages using HTML5, CSS3, JavaScript, JSON, jQuery and AJAX in Agile Environment.
• Analyzed Management needs and designed the application to match perfect visualization.
• Experience in working with REDUX architecture.
• Created different components using React to render an element.
• Added functionality to the web application using ECMASCRIPT6/5.
• Used react-route module to develop Single Page Applications using React.
• Used Babel loader and Web-pack bundler to create React component.
• Used React.js to create Views to hook up models to the DOM and synchronize data to/from server.
• Maintaining the State in the store and dispatch an action usingRedux.
• IntegratingReact Reduxframework to scale and maintain the application better while handling large amounts of data.
• Used Redux to maintain state of react application. Used Redux-Thunk and Redux-Saga for asynchronous calls in the different applications
• Involved to implement various screens for the front end usingReactJSand used various predefined components fromNPM(Node Package Manager) andReduxlibrary.
• Maintained states in the stores and dispatched the actions usingRedux.
• Profound experience with props and states in react to manage data.
• Developed different graphs and maps to show the overall sales of the products by using D3.js.
• Involved in creating connections for HTTP requests using WebSocket’s.
• Ran the Standalone front-end application in Grunt Server task runner.
• Used Web-pack and NPM to manage dependency graph.
• Tested React components and application using Jasmine and Karma.
• Used GIT for version control.

Environment: HTML, CSS, JavaScript, ReactJS, NodeJS, Typescript, ES6/5, NPM, Webpack, No SQL, GIT, Jasmine, Karma, Protractor

Confidential, Minneapolis, MN

Front-end Developer

Responsibilities:

• Experiences in development of a well responsive Single Page Application using Angular framework, JavaScript, and jQuery in conjunction with HTML5, CSS3 standards, with front-end UI team.
• Created multiple TypeScript modules to manage written codes in angular project.
• Worked closely with the end users / business analysts to gather the requirements of the project and was responsible for the delivery of technical design document and implementation
• Used front end web development tools HTML5, CSS3, JavaScript, Typescript, Bootstrap, Angular2/4 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 with SASS.
• Created type script reusable components and services to consume REST API’s using component based architecture provided by Angular2.
• Classes to interact with business logic &used Spring Frame work for Angular layer design patterns.
• Wrote AJAX calls to populate tables, tab menu and other components with JSON data in Angular2.
• Extensively used HTML5, Angular, JSON, AJAX and DOM scripting for form validations.
• Developed web API using Nodejs and hosted on multiple load balanced API instances.
• Experienced in Model View Controller (MVVM) frameworks such as Angular for creating SPA.
• Used HTML5, CSS3, JavaScript and Angular4/5 for our prototype- working model.
• Integrated theUIcode with Backend, Used JSON for data exchange between the client and server.
• Created middleware application server to encapsulate modern JS widget framework and control set.
• UsedjQuery core library functions for the logical implementation part at client side for all the applications.
• Created React/Redux based components for display and input of economic data.
• Built highly reusable UI components with Reactand Styled Components to increase scalability and reusability.
• Extracted reusable logic from components as Higher-Order Components such as infinity scroll to achieve more flexibility.
• Use React JS to create more responsive webpages, which can be compatible with all the browsers and compatible with the different devices.
• Experienced in developing web applications using latest JavaScript ES6 features and framework/Libs such as Reactand Redux.
• Wrote unit tests with 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 the functionalities developed.
• Worked with source version control tool GIT to manage the code repository.
• Following agile methodology with daily standups and regular sprints and used JIRA for tracking tasks and bugs.

Environment: HTML5, CSS3, JavaScript,Angular2/4,TypeScript, Agile, Ajax, JSON, jQuery, Web-pack, Jasmine, Node.js, React, Redux

Confidential, WI

UI Developer

Responsibilities:

• Designed dynamic and browser compatible pages using HTML5, SASS, CSS, Bootstrap, JavaScript and AngularJS.
• Re-designing/developing the main website to improve user experience and add new functionality.
• Responsible for all client-sideUI Validationand implementingBusiness logic based on user selection.
• Solid experience with Responsive Web Design (RWD).
• Collaborated on mockups and prototypes using HTML5 and CSS3.
• Expertise in developing web page quickly and effectively using HTML5, CSS3, JavaScript, jQuery, AngularJS.
• Expertise in analyzing the DOM Layout, JavaScript functions, Cascading Styles across cross-browser using Firebug, Developer Tool Bar.
• Generated Responsive Pixel perfect webpages based on key combs of Adobe illustrator.
• Integrated jQuery, AngularJS Frameworks with AEM.
• Extensive experience in DOM manipulation using JavaScript, jQuery.
• Followed MVC Structure to develop Application.
• Handling cross browser/platform compatibility issues (IE, Firefox, and Safari) on both Windows and Mac.
• Involved in the team of developing custom templates, components, and widgets using AEM and integrated Components with Angular JS.
• Experience in writing AngularJS services for consuming REST web services.
• Implement modules into NodeJS to integrate with design and requirements.
• Experience in writing various Validation Controls for Client-side validation.
• Successfully executed all the test cases and fixed any bugs/issues identified during the test cycles with respect to various devices like iPods, Tablets.
• Worked in agile process AGM and Sprint Planning, daily standup to sync up with Team for current sprint status.
• Managed application state using server and Client-based State Management options.
• Collaborated with different developers working on different time zones.
• Developed CSS styles to maintain the uniformity of all the screens throughout the application and positioning of screen objects.
• Implemented CSS, SASS or LESS for dynamic styling of application and applied custom styles, overlays and tooltips.
• Worked closely with creative teams for understanding Low and high-fidelity wireframes.
• Used W3C standard key combs to develop web pages.
• Responsible for checking cross browser compatibility and hence worked on different browsers like Safari, Opera, Firefox, Google Chrome and Internet Explorer.
• Making sure the website is compatible with assistive technologies to make the site accessible to everyone.

Environment: HTML5, CSS3, AJAX, JavaScript, Media Queries, AEM, jQuery, WebpackAngularJS, GIT

Confidential

Web Developer

Responsibilities:

• Created HTML, CSS, JavaScript, DHTML pages for Presentation Layer.
• Involved in developing of design documents with UML class diagrams.
• Developed the User Interactive web pages in a professional manner with using webtechnologieslikeHTML, XHTML, and CSS as per company’s standards.
• Designed the email blasts using Adobe software and then implemented them using HTML and Java script.
• Used all the advanced Photoshop features to create appealing visual web interfaces.
• Implemented various Search Engine Optimization techniques as metadata, building inbound link, and outbound link text, meaningful title while designing web pages.
• Used JQuery to make the HTML, DHTML and CSS code interact with the JavaScript functions to add dynamism to the web pages at the client side.
• Involved in JavaScript coding for validations, and passing attributes from one screen to another.
• Applied client side validations using JavaScript and jQuery.
• Built HTML and CSS system for controlling text display issues cross-platform and cross browser.
• Implemented AJAX to enhance the capability of the website.
• Used Firebug and IE Developer Toolbar for debugging and browser compatibility.
• Used CSS Blueprint to create grids and adopt cross browser interactive features.
• Created Graphic User Interface (GUI) and applied to web site.
• Increased developer productivity by using efficient programming methodologies and local development.
• Managed application state using server and client-based State Management options.
• Handled all aspects of the web application including maintaining, testing, debugging, deploying and printing.

Environment: HTML, CSS, Javascript, JQuery, AJAX, XML, XHTML, DHTML, JSON, Photoshop, Eclipse, Internet Explorer, Firefox, Chrome, Windows.

Confidential

Web developer

Responsibilities:

• Developed web UI involving HTML, CSS, HTML, AJAX and JavaScript.
• Developed different modules using Struts Framework.
• Developed Presentation tier as HTML,Java Server Pages using Struts MVC Framework implementing Struts validator, Tiles and Struts Internationalization
• Involved in Java application testing and maintenance in development phase and production phase.
• Involved in developing JSP for client data presentation and, data validation on the client side with in the forms.
• Contact with different customer for their requirements and Modified code as the customer needs.
• Participated in web server development
• Participated in portal development
• Successfully executed all the web test cases and fixed any bugs/issues identified during the test cycles.
• Responsible for source code and version control (Clear Case), Involved in integration and deployment.

Environment: HTML, CSS, JavaScript, AJAX JSON, XML, Bootstrap.