SUMMARY

• Over 6 years of experience in Designing and Developing Web applications, Mobile Applications (Native/Hybrid), Web Analysis, Application Testing, UI development, Performance Tuning and Technical Support, Software Development Life Cycle (SDLC), Software Design.
• Experience on AGILE and SCRUM design methodologies.
• Extensive experience in developing web page quickly and effectively using JQuery, HTML5, CSS3, Responsive Web Design, Bootstrap and experience in making web pages cross browser compatible.
• Extensive experience in designing User Interface applications and professional web applications using Front - End technologies like HTML5, CSS3, JavaScript, SASS, SCSS, jQuery, AJAX, JSON, Angular JS and Angular2.
• Experience in implementing Node JS server-side code to interact with MongoDB to store and retrieve data by using Mongoose drivers.
• Have experience with working on Responsive Design using media queries, bootstrap etc.
• Experience in Profiling and Optimizing SPA (single page applications) by creating custom directives, controllers, modules, module optimization and http caching in Angular JS by using MVC frameworks.
• Experience in providing and consuming SOA Web services, Restful web services, SOAP, XML-RPC, and JSON.
• Experience in working with CSS features like CSS sprites, CSS Background, CSS Layouts, CSS positioning, CSS text shadows, CSS box model, CSS tables and Pseudo classes.
• Experience in working on CSS preprocessors like LESS and SASS along with JavaScript.
• Good knowledge of debugging JavaScript and html code with Firefox Firebug and Google chrome JavaScript debugger.
• Expertise in using XML/JSON and AJAX to link with back-end applications.
• Excellent experience in developing web pages complying with Web Content Accessibility Guidelines (WCAG) and ability to apply W3C web standards.
• Experienced with browser debugging tools and plug-in for Chrome, Firefox, Safari, and IE such as firebug, Chrome Inspector, Web Developer, Responsive Inspector.
• Hands on experience in React JS, Working knowledge in different IDEs like Eclipse and IntelliJ.
• Experienced with database management engine My SQL, SQL server and Oracle DBMS.
• Hands on experience to deploy the applications on web servers like Web Logic and Tomcat servers.
• Hands on experience using the version controls like SVN and GIT.
• Good experience in development of software applications using Java/J2EE technologies like Core Java, JDBC, Servlets, JSP, Struts, Hibernate, Spring and UML design and working with Apache Tomcat server.
• Highly curious and passionate to learn about new front-end development technologies and adept at promptly and thoroughly mastering them with a keen awareness of new industry developments.
• Possess excellent communication and Problem-Solving skills and the ability to work as a team member, as well as independently.

TECHNICAL SKILLS

Operating systems: UNIX, Linux, Windows, Mac OS

Methodologies: Agile, Scrum

Web technologies: HTML5, HTML, CSS3/4/5, XML, Bootstrap, AJAX, JSON, JavaScript, Backbone JS, Node JS, Angular JS, Typescript, Angular 2/4.0, React JS.

Server-side Programming: JSP, JSF, Servlets, JSTL, JDBC, Web Services, SOAP, Restful.

Css preprocessors: SASS, LESS, Stylus

M obile Technologies: Android, IOS, Windows, Phone Gap/Ionic, Sencha

Databases: Oracle 10g, Mongo DB, MS SQL Server, MySQL, NoSQL

Tools: / ide s: Eclipse, Net Beans, Notepad++

Application/Web Servers: IBM Web Sphere, Tomcat, Jboss.

Configuration Tools: Ant, Maven, Git, GitHub, CVS, SVN

Testing Tools: Selenium, Karma, Jasmine

PROFESSIONAL EXPERIENCE

Confidential, MN

UI Developer

Responsibilities :

• Designed and developed the login portal using framework Angular2 along with HTML5, CSS3 and TypeScript.
• Experience in writing unit tests using Angular 2 testing libraries Jasmine and Karma.
• Developed single page applications using Angular 2/4, Typescript, HTML5, CSS3, and Bootstrap.
• Worked on web applications from scratch using Angular2/4 to develop single page application (SPA).
• Creating Angular6 components and custom directives for application functionality and pipes for heavy DOM manipulation and implemented lazy loading and AOT to improve application quality and performance in low bandwidth connections.
• Implementing Angular Router to enable navigation from one view to the next as customer performs application tasks.
• Used Webpack to build Typescript modules.
• Developed layouts using HTML5, CCS3, Angular2/4, Bootstrap, AJAX, JSON and jQuery.
• Hands-on in developing menu and navigation layouts CSS flexbox and Bootstrap Grids.
• Responsive web designing using CSS media queries and Bootstrap framework.
• Gained ability to work on applications which are platform and browser independent using web technologies like Angular, HTML 5 and more.
• Worked on state, specs, props and events to create interactive React JS components.
• Worked on React JS Virtual DOM and React views, rendering using components which contains additional components called custom HTML tags
• Created TypeScript reusable components and services to consume REST API's using Component based architecture provided by Angular 2.
• Communicating with servers and interaction with API's with AJAX Xml HTTP which request data from web server and JSON to represent data.
• Worked on server side rendering, like lazy loading and DOM manipulation on the server
• Used angular styling widgets like bootstrap for designing Rich UI components.
• Attending and reporting in daily stand-up meetings as a part of SCRUM Working with other functional teams as a part of AGILE team.
• Used Selectors, Events, AJAX, and Dom Manipulation using components in Angular2 for updating content on DOM nodes.
• Worked on debugging JavaScript and HTML code with Firefox Firebug and Google chrome JavaScript debugger.
• Created Angular components like Directives, Services, Pipes and Forms to collect the input from the User.
• Developed the front end of the portal using HTML, JavaScript, AJAX and CSS.
• Participated in daily meeting for enhancing the features for the portal.
• Participated in Code review and Quality Assurance.

Environment: : HTML5, CSS3, JavaScript, Angular 2/4, React JS, Typescript, Karma, Bootstrap, AJAX, Visual studio code, JSON and jQuery.

Confidential, IL

UI Developer

Responsibilities :

• Worked on an Agile (Scrum) Development Team to deliver regular updates to business team and project managers.
• Participated in daily meeting for enhancing the features of application and participated in code reviews and given suggestion to other developers.
• As a developer coordinated with offshore team and client in understanding the business process and understanding the requirement.
• Used HTML5, CSS3 to design React Components.
• Developed single page applications using React JS.
• Involved in creating a Reusable component using React JS.
• Used React-Router to turn application into Single Page Application.
• Used NPM Package Manager to obtain various dependencies in the project.
• Developed all the UI pages using React JS, Node JS, HTML5, CSS3 and JavaScript.
• Developed powerful Single Page Application and dynamic responsive Web Application with React JS.
• Involved in creating a Reusable component and React-Router to turn application into Single Page Application using React JS.
• Builds can generate test reports in various formats supported by Jenkins plugins.
• Development of the Navigation bars, Tables, Sliders, Calendars to fit the user requirement.
• Implemented a Single Page Web Applications (SPA) based front end for displaying user requests, user records history and security settings various users using JavaScript and React JS.
• Unit tested front-end React JS code using Mocha, Chai and Enzyme.
• Extensively worked in writing minimal code in building re-usable forms with their validations using React with Redux Architecture.
• Implemented UI Screens, Advanced Search, Timer, Navigation Bars, Navigation Menus, Forms and Sorting, Filtering in React JS.
• Used Node JS to build fast, Scalable Applications and used Node JS to run the application in a web server in staging environment.
• Used Mongo DB extensively to visually explore the data and Interact with data with full CRUD functionality and Mongoose to integrate Mango DB in the React project.
• Worked on Mongo DB replication concept, used to maintain multiple copies of data in different database servers.
• Used CSS preprocessor called SASS and LESS for styling the React Components and used media queries and mobile UI development to customize the View.
• Involved in unit testing for various components and functions to eliminate bugs in the components using Karma and JASMINE.
• Used REST protocols for usage of web services like XML and JSON in the React application.
• Used JIBX binding to convert Java object to XML and vice-versa and experienced by working with JSON, XML data while interacting with server.
• Utilized Node.JS, mongo DB and Express to create Restful API's.
• Used GITHUB for Version Control and JIRA for bug management.

Environment: : Windows, Linux, React Js, Redux, Node JS, HTML/HTML5, CSS/CSS3, SASS, RWD, Typescript, Mongo DB, AJAX, JSON, XML, REST, Gulp, Grunt, Gulp, NPM, GitHub, JIRA.

Confidential

UI Developer

Responsibilities :

• Used Scrum Agile methodology that included iterative application development, weekly Sprints, stand up meetings and customer reporting backlogs.
• Assist senior technology and architectural staff within the portfolio in determining the directions of current and future programming initiatives.
• Developed Single Page Applications (SPA) using Angular 5, Typescript, HTML5, CSS3, and Bootstrap 3.
• Utilized Angular Cli to develop front-end functionalities and researched the command that Angular Cli provided.
• Written TypeScript codes to develop different functionalities and view parts for the UI (User Interface)
• Replaced AngularJS directives with Components in Angular 2 to realize the code reusability.
• Implemented Module in Angular 2 to group components, directives, pipes and services that are related. Developed the pages that are complaint to W3C and ADA standards.
• Created Responsive Layouts for multiple devices and platforms using Bootstrap.
• Designed animated icons, vector and bitmap images, and graphic objects, graphic designs, application buttons, and animated buttons, shopping cart images in Adobe Web Premium tools like Adobe Flash, Action Script 2.0, Adobe Photoshop CS4, Adobe Illustrator CS4, Adobe Fireworks and GIF Animator.
• Designed UI patterns, UX patterns, GUI designs, page illustrations, and user conceptual designs, templates and banners by using Adobe Flash, Action Script 2.0, Adobe Photoshop CS4 and Adobe Illustrator CS4.
• Used JSON for data exchange between client and server.
• Used Test-Driven Development with SCRUM Agile methodology.
• Developed web pages using HTML5, JavaScript, DOM, JSON, jQuery and Angular Js.
• Designed and developed the layouts using CSS3, Box model and HTML 5.
• Coordinated with the Business Analysts and conducted feedback sessions with the Associates in order to understand the requirements of the user interface layout of the web application.
• Developed cross browser and multi browser compatible web pages using HTML5, CSS3 and JavaScript.
• Debugged the website using Chrome Developer’s tool and manipulated the nodes using DOM functions.
• Designing websites and programming various components for large-scale businesses using HTML, CSS3/CSS and JavaScript.
• Used AngularJS, JQuery and JavaScript for designing web pages and developing the business logic.
• Applied Angular 2.0 to follow MVC patterns for improving the source code and maintaining track of it.
• Used latest ES 6 features such as arrow functions, classes, let + const to implement business logic in the application.
• Responsible to make Wire-Frames and convert PSD to HTML. Defined and developed the presentation layer of the application using HTML 5, CSS3 and Ajax.
• Produced content pages with CSS3 layout and style markup presentations and also used JavaScript methods and properties.
• Used Ajax to reduce the network load and update only the certain components of the website.
• Actively participated and provided feedback in a constructive and insightful manner during weekly Iterative review meetings to track the progress for each iterative cycle and figure out the issues.
• Used Rally tool for task assignment, bug tracking and fixture.
• The Angular JavaScript framework, Node Js for building web applications is highly efficient to use with Restful services
• Used JSON objects effectively for efficient client side coding.
• Written unit test using mocha and chai.

Environment: : HTML5, CSS3, Angular JS, Angular 2.0, Node Js Bootstrap, JavaScript, JQuery, XHTML, JSON, AJAX, Adobe Photoshop, MongoDb, GIT, Web Strom, Eclipse.

Confidential

Web Developer

Responsibilities:

• Responsible for planning, designing with ER Studio and coding.
• Designed and developed Site Hierarchy interface and other GUI Screen applications with java.
• The User interface for setting-up the website creation tool, configuration settings, pop-up Windows were coded in JAVA, DHTML and JavaScript.
• Developed Presentation tier as Java Server Pages implementing in servlets
• Implemented presentation logic in JSPs, Servlets.
• Developed Servlets and designed web.xml for the servlets
• Implemented Validation framework for field validations.
• Threads scheduling is used for the calendar tool.
• Developed extensible XLST procedures for handling navigational trees of any depth.
• Involved coding and review of the system.
• Migrated Image Viewer component for add -on features.
• Involved for preparation of user entry screens and web forms.
• Client side validations were done using JavaScript.
• Worked on writing PL/SQL Stored Procedures using Oracle. Used JDBC for connectivity.

Environment: Java, J2EE, JDBC, Servlet, DHTML, Apache Tomcat, XLST, JSP, JavaScript, Oracle, Windows.