SUMMARY

• 5+ Years of experience in developing User Interface and professional Web Applications using HTML, CSS, JavaScript, jQuery, React.js, Node.js technologies.
• Extensive experience in developing Single Page Applications (SPA) using JavaScript frameworks like React.js and jQuery.
• Expertise in creation of UI components and interactive UIs using React.js
• Experience in developing Node.jsapplications using MVC frameworks and installation of client - side dependencies using Bower and NPM reusable
• Experience with common front-end development tools such as Babel, WebPack, NPM etc.
• Experience in Creating responsive web pages and Cross Browser compatibility using frameworks such as CSS and Bootstrap.
• Proficient in manipulating properties and methods of document objects and modifying attributes and values via DOM
• Experience in developing application functionality with core Java concepts, Servlets and Filters
• Experience in Manipulating data using CRUD operations of database and handled database access with DB2 and SQL Relational Database
• Good understanding of RESTful API’s and extensive experience of integrating services via Ajax using JavaScript, jQuery and Node.js.
• Solid experience in working with CSS Preprocessors like SASS and LESS using mixins, functions, custom grid systems following object oriented modular CSS patterns
• Working with complex CSS Layouts, Positioning, Key frame Animations and Pseudo Elements.
• Expertise working with debugging tools like Firebug, Fiddler, Chrome Developer Tools, knowledge about Profiling and Optimizing a Single Page Application.
• Well versed with multiple version control tools like GIT.
• Configured Jenkins for doing the build in all the non-production and production environments and bug tracking using JIRA and integration tool.
• Involved in daily SCRUM meetings to keep track of the ongoing project status and issues.
• Good in communicating with clients, customers, managers and other teams in enterprise at all levels.

TECHNICAL SKILLS

Java & Web Technologies: HTML4/5, CSS2/3, XHTML, JSON, AJAX, Java, JavaScript, Node.js, jQuery, CSS3

Web Frameworks: React.js, Express.js, Bootstrap, D3.js, LESS

Databases: Microsoft SQL Server, MySQL, Oracle 11g/10g

Web/Application servers: HTTP Web Server, Apache Tomcat

Operating Systems: OSX, Win 7/8/10, Linux (Ubuntu/ RedHat)

IDE’s: Eclipse IDE, Visual Studio, Atom, Sublime, Brackets, Netbeans

Tools: and Testing Frameworks: Gulp, Bower, NPM, Webpack, Babel, JSLint, Mocha, Jasmine, Chrome Developer Tools, Firebug

Version Control: GIT, GITHUB

PROFESSIONAL EXPERIENCE

Confidential, NJ

React Developer

Responsibilities:

• Involved in developing the User Interface and designing the web application that matches the requirements of the client.
• Involved in discussions with UX designer to generate the best wireframes for the application.
• Developed the user interface using HTML, CSS, Bootstrap, JavaScript and React.
• Utilized HTML5 form elements and created reusable HTML templates and style sheets based onUIstandards and guidelines.
• Worked on CSS and Bootstrap to design the responsive web design using media queries and used LESS preprocessor for the extended features of CSS.
• Performed the form validations and implemented callback functionsusing JavaScript and jQuery.
• Developed the application using JavaScript and its frameworks, React.js, jQuery and Node.js.
• Used React.jsfor creating Reusable UI components in the Application.
• Used jQuery core library functions for the logical implementation part of the application.
• Implemented Ajax calls for triggering data from RESTful API's provided by the backend team using JSON.
• Involved in implementing web pages using React.js and used various predefined components from NPM (Node Package Manager).
• UsedReact.js to create views to hook up models to the DOM and synchronize data with server as a Single Page Application (SPA).
• UsedReact.js for search engine optimization and refresh pages with updated changes using React-State
• Worked extensively on GIT as Version Control.
• Built backend REST API with Node.js.
• Optimized using responsive design techniques to work equally well at both full and mobile screen sizes.
• Utilized JSLint to maintain consistent styling and check for errors and coding guidelines.

Environment: HTML5, CSS3, LESS, Bootstrap, JavaScript, ES6, Node.js, AJAX, JSON, JSX, Rest, Express.js, React.js, jQuery, D3.js, GIT, Webpack, NPM

Confidential, NJ

React Developer

Responsibilities:

• Designed dynamic, cross-platform pages using HTML, CSS, JavaScript and with the addition of Bootstrap for a responsive menu navigation interface.
• Set up base ReactJS structure with the Create-React-App package.
• Implemented page routing with the use ofReact-Router to create a Single Page Application (SPA) for quick, responsive pages and dynamic navigation through the menu.
• Implemented back-end Web API with the use of MongoDB, ExpressJS, and NodeJS and established connectivity with the use of Axios.
• Worked thoroughly with JSON objects to perform RESTful operations and created user validation forms to verify valid data is being passed to the database.
• Implemented the use of Redux for state management to store and maintain Vendor and Business Group data.
• Utilized Git as the source control Manager.
• Tested NodeJS/Express based Web API using Postman to verify functionality.
• Secured session validation with the use of JSON Web tokens.
• Involved in different stages of Software Development Life Cycle like Application Design, Development, and Debugging.

Environment: ReactJS, Redux, Create-React-App, HTML, JavaScript, CSS, Bootstrap, NPM, Node JS, Express, Git, Visual Studio Code

Confidential

Jr. Front End Developer

Responsibilities:

• Implementing the Design and developing modules using Agile Methodology.
• Used Model View Controller framework such as Angular JS framework for creating Single Page Application.
• Responsible for creating efficient design and developing User Interaction screens using HTML5, CSS3, JavaScript, AJAX and JSON.
• UsedReactflux to polish the data and for single directional flow
• Used JavaScript,Reactfor user interactions in pages.
• Worked on creating responsive website for smart devices using responsive design and media queries, using technologies like Bootstrap, Foundation.
• Implemented the JavaScript/JQuery framework such asReactJS for MVW/MVC framework.
• Designed dynamic client-sideReact.js and JSX codes to build web forms and simulate process for web application, page navigation and form validation.
• Built single page apps, modules, graphics and reusable components usingReact.JS.
• Created a single page site to display the status of customer orders usingReactand Redux.
• Utilized various JavaScript and jQuery libraries, AJAX for form validation and other interactive features.
• Successfully performed the Restful APIs Integration using XML and JSON.
• Used CSS Sprites to decrease the number of HTTP requests and load time of web pages.
• Involved in development converting the static HTML mark-ups to JSP's.
• Used SASS Preprocessor for CSS preprocessing.
• Reconstructed front-end system inReactJS by designingReactreusable components and lifecycles.
• Responsible to gathering requirements and creating the right solutions with our Marketing SAAS Cloud products.
• Used JavaScript & Ajax for service calls on pages to interact with the server for information.
• Defined new validations through Angular.js for the form field validation implemented through HTML5.
• Produced visually appealing designs focused on usability, utility, UX, cross-browser.

Environment: HTML5, CSS3, DHTML, JavaScript, jQuery, Backbone.js,ReactJS, Responsive Design, Bootstrap, AJAX, SVN, Adobe Dreamweaver, Web services, XML, XSLT, Agile Methodology, Windows

Confidential

Front End Developer

Responsibilities:

• Involved in all the phases of SDLC including Requirements Gathering, Design & Analysis of the Customer Specifications, Development and Customization of the Application.
• Developed user interfaces using JavaScript, HTML and CSS.
• Implemented interaction between front-end and back-end using JSON and integrated the dynamic pages.
• Handled all the client-side validations, slide show, hide and show controls, dropdown menus and tab navigation.
• Manipulated data using CRUD operations of database and handled database access with MYSQL.
• Build REST web service by building Java Servlets in the back-end to handle requests sent from the front-end jQuery Ajax calls.
• Used Express Framework to set up middleware to respond to the HTTP requests with the help of JAVA.
• Handled cross browser/platform compatibility issues like Chrome, IE, Firefox, and Safari on both windows and Mac and handling mobile devices.
• Debugged and troubleshoot JavaScript code using tools such as Firebug
• Used JIRA for bug tracking and GIT for version controls.

Environment: HTML, CSS, JavaScript, JSON, REST, GIT, JIRA, Brackets, Sublime, Firebug, JAVA.