SUMMARY:

• About 9 years of extensive experience as a Front - End UI Developer specializing in responsive web design development and excelled in the latest technologies in the industry, HTML 5, CSS 3, JavaScript, Angular 2/4, Typescript, AJAX, jQuery, Node.js, Confidential JS, Bootstrap, JSON, Java/J2EE.
• Expertise in developing Single Page Applications (SPA) with MVC architecture such as Angular 2/4.
• Experience in developing web applications using HTML 5, CSS 3, TypeScript, Angular 2/4, jQuery.
• Experience in Developing User Interface (UI) Rich Web Applications, and Web Service Applications using Front End/User Interface (UI) Technologies like Object Oriented JavaScript, Type Script, Angular 2.0, Angular 4, Angular JS, Node JS, Bootstrap, Media Queries, CSS Frameworks.
• Expertise in Angular 2.0 framework and its ability to create simple and scalable code for SPA.
• Worked extensively on Angular 2/ Typescript SPA domains.
• Hands on Experience on Angular CLI (Command line Interface).
• Worked on cloud computing using Microsoft Azure and SQL Server Azure.
• Creating and managing Azure Web-Apps and providing Authorization to Microsoft Accounts.
• Hands on Knowledge on Azure Cloud for creating Web-Applications and Knowledge on Azure CLI.
• Knowledge in configuring Cloud platform such as VMs, Azure AD, Web Apps, DB’s, Cloud Services, etc.
• Experienced on creating and managing Azure VM, VMware tools, Cloud Services, and Storages.
• Good Understanding of Node.js, Backbone.js and other JavaScript libraries.
• Used Node.js tools and developed CLI applications using Commander Module for application build.
• Developed the backend by using Node.js, Confidential and MongoDB.
• Experience in building scalable MEAN stack applications using MongoDB, Confidential .js, Angular JS and Node JS.
• Building structured MVC web applications using JavaScript, AngularJS, Node.js, jQuery, Confidential JS, MongoDB.
• Experience in using React JS components, Forms, Events, Keys, Router, Redux and Flux architecture.
• Experience in building a web browser application using React.js and Redux on client-side with Node on server side.
• Experience in developing event driven applications using AJAX, JSON and XML.
• Excellent knowledge ofJavaScript,CSS3 andHTML5and their behavior on different browsers.
• Extensively Worked on CSS Background, CSS Positioning, CSS Text, CSS Border, CSS Margin, CSS Sprites, CSS Padding, CSS Table, Pseudo Elements & Classes and CSS Behaviors in CSS.
• Experience in making Responsive Web Pages using Media Queries and Bootstrap, Material Design lite for styling mobile applications.
• Highly skilled at front-end engineering using Object-Oriented JavaScript.
• Experienced in writing test cases in Test Driven Development and Behavior Driven Development.
• Implemented the drag and drop functionality using react draggle called the restful web services to get the JSON object(response) and manipulated the JSON object to display the response in the webpage.
• Experience in working MVC Architecture and in using version control (GIT).
• Adapted Model-View-Controller (MVC) frameworks for developing web applications.
• Involved in the design and development of 3 Tier, N-tier distributed architectures and MVC, MVVM architectures.
• Utilized Jasmine, Karma, Gulp, Grunt and NPM to build and test applications.
• Experience in developing the web applications using Jasmine, NPM, Karma, and Web pack.
• Experience with various IDE’s such as Eclipse, Sublime, Dreamweaver and Notepad++.
• Good knowledge of database connectivity (JDBC) for databases like Oracle, MySQL.
• Involved in Asp.Net Web pages design using HTML and JavaScript and code behind Using C# and AJAX.
• Developing RESTFUL web services interface to java-based runtime engine and accounts.
• Experience in implementing SOAP and REST web-services with many characteristics like extensibility, neutrality, and independence.
• Participation in SCRUM meetings & Software Development Life-Cycle (SDLC)preparing Requirement Specification documents, design documents, Test cases and Analysis, User Training documents and Technical Help documents.
• Experience in Operating systems like Windows, Linux and MAC OS.

TECHNICAL SKILLS:

Programming Language: C#, Java, C++, ASP.NET MVC, SQL, JavaScript.

Scripting and Markup: JavaScript, JQuery, AngularJS, Typescript, Bootstrap UI, HTML, HTML5, CSS, CSS3, XML, SOAP, REST, JSON.

IDE/Tools: WebStorm, Sublime, Eclipse, GIT, Adobe Flash, Docker.

Databases: SQL Server, MongoDB, MY SQL, Oracle

Operating systems: Windows, Linux, Mac OS.

Methodologies: Agile, Waterfall, SCRUM.

Design Patterns: MVVM, MVC 4/5, Dependency Injection.

PROFESSIONAL EXPERIENCE:

Confidential, Dallas, TX

UI/ Front End/ Angular 2/4 Developer

Responsibilities:

• Used NPM for installing required node modules and other published Angular NPM modules.
• Working knowledge on Azure cloud IaaS and PaaS Services.
• Worked Extensively with Angular CLI for creating components, Services, pipes, Directives.
• Updated the application with new features of Angular 4.
• Worked on some of the new features of Angular 4 like new if else syntax, ng-templates, form validators.
• Designed and developed the application using Angular 2 framework along with HTML5, CSS3, Type Script, Java Script, Bootstrap, Node.js, NPM, Mongo DB.
• Moved existing AngularJS controllers and services to Angular 2 components for more responsive and less dependency.
• Enhanced legacy application by building new components in Angular 2 and typescript.
• Developed single page applications using Angular 2, Typescript, web pack and grunt.
• Hands on Experience on Angular 2 technology for one complete project in rebasing the UI of the application using the techniques in Angular 2.
• Developed back end web services using Node JS and stored dependencies using NPM.
• Added user validations and user permissions by using the Node.js.
• Used Node.js and Confidential .js to develop the relevant back end REST API.
• Working experience with Typescript new features block scope, type restrictions, decorators, arrow functions, classes, interfaces, modules (import and exports).
• Used Web pack and Gulp for transpilation configuration for Typescript to be converted to JavaScript.
• Designed, developed, planned, and migrated servers, relational databases (COSMOS DB) and websites to Microsoft azure cloud.
• Knowledge in configuring Cloud platform such as VMs, Azure AD, Web Apps, DB’s, Cloud Services, etc.
• Experienced on creating and managing Azure VM, VMware tools, Cloud Services, and Storages.
• Experienced with deployments, maintenance and troubleshooting applications on Azure Cloud.
• Creating and managing Azure Web-Apps and providing the access permission or Authorization to Microsoft Accounts.
• Extensively Worked on CSS Background, CSS Positioning, CSS Text, CSS Border, CSS Margin, CSS Sprites, CSS Padding, CSS Table, Pseudo Elements & Classes, and CSS Behaviors in CSS.
• Involved in agile software methodologies using TEST DRIVEN DEVELOPMENT(TDD).
• Used JIRA to keep track of bugs to reduce downtime, increase productivity and Communication.

ENVIRONMENT: Angular (2/4), Angular CLI, TypeScript, JavaScript, Node.js, NPM, Confidential .js, JQuery, Bootstrap, Ajax, HTML5, CSS3, GIT, WebStorm, TDD, Jasmine, Karma, LESS, Azure Cloud Services.

Confidential, Portland, OR

MEAN STACK Developer

Responsibilities:

• Involved in developing Front-end presentation using HTML, CSS3, SASS, HTML5, JavaScript, JQuery and AngularJS.
• Developed various generic JavaScript functions used for validations.
• Developing and designing SPA user interfaces in Angular.js.
• Worked on Front end by using Angular JS, JavaScript.
• Used Angular.js for connecting the API's using Angular.js $http service.
• Designed dynamic and multi-browser compatible pages using HTML, CSS, Angular.js & JavaScript.
• 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.
• Developed screens using HTML5, CSS, JavaScript, JQuery, AngularJS and AJAX.
• Used AJAX extensively to implement front end /user interface features in the application.
• Worked in all the modules of the application, which involved front-end presentation logic developed using HTML5, CSS3, and AngularJS.
• Parsed JSON data and displayed it in the frontend screens using AngularJS.
• Connected server and database to update data information with Node.js and MongoDB.
• Used Node.js and Grunt for front end builds.
• Created RESTful services with Node.js and Confidential for Management Services.
• Successful integration of the front and back end with server side using Node JS.
• Worked with modules like MongoDB and mongoose for database using Node.js to interact with Mongo DB.
• Developed Mean Stack from scratch including Mongo DB server setup and Confidential JS server development.
• Worked with Confidential JS for development of RESTful web services and middleware configurations.
• Involved in working with Micro services.
• Developed on MVC framework providing very clean division between controllers, flexibility with the use of interfaces and providing thin web layer over business layer.
• Developing the RESTful APIs dynamically using Java, Spring rest Template / Spring MVC. JAXB to support XML and JSON response formats.
• Used SOAP UI tool to test the REST web service operations
• Worked closely with QA team and fixed QA bugs as well as production issues with a quick turnaround time.
• Used Jasmine & Karma for Unit testing AngularJS.
• Focused on Test Driven Development; thereby creating detailed JUnit tests for every single piece of functionality before writing the functionality.
• Used Eclipse, Spring Tool Suite (STS) to develop and debug application code.
• Experience with Git Extensions and Git Bash.
• Worked on Agile methodology with one of the most flexible Agile project management tool JIRA.

ENVIRONMENT: HTML5, CSS3, LESS, JavaScript, JQuery, AngularJS, GIT, GIT bash, JIRA, Grunt, Node.js, Confidential JS, Firebug, Chrome developer tools, TDD, XML, AJAX, Bootstrap, MongoDB, NoSQL, Mongoose, Passport.js, JWT.

Confidential,Columbus, OH

UI/ Full Stack Developer

Responsibilities:

• Utilized various JavaScript and jQuery libraries to manipulate the events and other interactive features (Dynamic functionality).
• Expertise in using React JS components, Forms, Events, Keys, Router, Animations and Flux concept.
• Experience in building application with React JS, Redux, Require JS, in MVC architecture.
• Expertise in React.JS framework and integrate them to Node.js server-side code.
• Design, develop and test HTML, CSS, jQuery and React.JS, Redux that meets accessibility of web browser.
• Used ReactJS to implement rich functions in various pages: form validation, crud, grid list, search, sort, pagination, multi-selection, tags-input, advanced/custom directives, authentication, unit tests, etc.
• Worked with backend engineers to build appropriate web services to support the frontend.
• Developed Use Cases, Class Diagrams, Sequence Diagrams and Data Models. Followed Agile and Scrum development methodologies.
• Developed cross-browser/platform HTML 4/5, CSS 3, and JavaScript to match design specs for complex page layouts while adhering to code standards.
• Developed client side drop down menus, toggles and search bars using Twitter-Bootstrap and JQuery.
• Responsible for parsing JSON data to & from the server for presentation & storage purposes in the project.
• Responsible for creating RESTFUL Web Services to serve data to the front-end application in JSON format
• Used Local Storage to store & retrieve insensitive user data during transition between the different pages.
• Have worked on AWS to integrate the server side and client-side code.
• Responsible to for making the dynamic page’s using AJAX, JSON and jQuery.
• Experience in RESTful web services to integrate between HRMS and Finance.
• Worked with JASMINE unit test framework to write unit tests for JavaScript code.
• Handled cross browser/platform compatibility issues (IE, Firefox, and Safari) on both Windows.
• Used JIRA to keep track of bugs to reduce downtime increase productivity, and improve communication.
• Involved in developing HTML and JavaScript for client side and, data validation on the client side with in the forms.
• Responsible for Design and development of Web pages using HTML, JavaScript, CSS including AJAX controls & XML.
• Developed web presentation layer using HTML and CSS according to internal standards and guidelines.
• Implemented JavaScript for client and server-side validation using AJAX.
• Knowledge on Web services component using WSDL and SOAP with DOM parser to transfer and transform data between applications.
• Developed CSS styles to maintain the uniformity of all the screens throughout the application and positioning of screen objects.
• Participated in day-to-day meeting, status meeting, strong reporting and effective communication with project manager and developers.

ENVIRONMENT: React.JS, Node.js, HTML5, CSS3, JavaScript, JQuery, Bootstrap, Spring MVC, SQL server, Handlebars, RWD, Eclipse, WebMatrix, JSP, Adobe Photoshop, MS Office, Grunt and HP Quality Center.

Confidential

UI Developer

Responsibilities:

• Communicate with the client to understand the requirement of the website, gained experience in project planning, involved in writing the Project Design Document and Project Plan Document.
• Created and optimized graphic prototype websites and applications interfaces using HTML and CSS.
• Involved in write application level code to interact with APIs, Web Services using AJAX, JSON and XML.
• Implemented user interface guidelines and standards throughout the development and maintenance of the website using JavaScript, JQuery, CSS and HTML.
• Implemented and designed user interface for web based customer application.
• Enhanced user experience by designing new web features using MVC Framework like Backbone.js.
• Developed customer facing software for managing advertisements to grow the business using Backbone.js, JavaScript/jQuery, HTML, CSS.
• Developed data formatted web applications and deploy the script using client-side scripting using JavaScript.
• Worked on Cross-Browser compatibility and fixed the bugs for several browsers.
• Worked extensively on Spring MVC framework to develop new internal web application.
• Enhanced and built reusable components across different modules using Custom directives and CSS classes.
• Created Responsive Designs (Mobile/Tablet/Desktop) using HTML & CSS, Bootstrap.
• Maintained 24/7 high volume availability using open source tools such as Linux, Apache, and MySQL.

ENVIRONMENT: HTML5, CSS3, JavaScript, JQUERY, AJAX, JSON, XML, ECLIPSE, SVN, MVC, Linux and MySQL.

Confidential

UI Developer

Responsibilities:

• Understand each and every module and gathered and managed the project content by using Content Management System (CMS).
• Designed the web pages by using HTML, XHTML, CSS and deploy the script using with JavaScript.
• Developed secured web applications by using client scripting such as JavaScript and JQuery.
• Wrote external CSS file, which linked to the HTML file to increase the traffic of the web site.
• Involved in software coding, testing, and debugging for web presentation layer using HTML and CSS.
• Developed the application logos and images by using Adobe Photoshop CS3 and Illustrator.
• Developed the Rich Internet Applications (RIA’s) with the help Adobe Dreamweaver CS3 and Adobe Contribute CS3 and AJAX.
• Designed the graphic objects, illustrations, images (vector and bitmap) and banners with using Adobe Flash MX and F Script, Adobe Photoshop and Adobe Illustrator.
• Developed the user interactive web applications and Rich Internet Applications (RIA’s) using with the help of Adobe Dreamweaver CS3.
• Developed E-commerce enterprise applications using web technologies like HTML, DHTML, XHTML, DOM, PHP Script, JSP Script and CSS based on the W3C standards.

ENVIRONMENT: CSS, CMS, SEO, HTML, XML, JavaScript, JSP, AJAX, Macromedia Flash MX, Action Script, Adobe Photoshop, Illustrator, XML, Adobe Dreamweaver MX and SQL Server 2005.

Confidential

Software Engineer

Responsibilities:

• Involved in analysis, design and development of IBA application and developed specifications which include Use Cases, Class Diagrams, Sequence Diagrams and Activity Diagrams.
• Developed server-side applications using Servlets, EJBs and JDBC.
• Used JMS for communicating various clients and its components.
• Used JUnit for Testing.
• Used Web Services-WSDL and SOAP.
• Used Entity Beans to persist the data into database and used Message Driven Beans (MDB) to notify the bean state.
• Developed EJB components for middle tier component implementation and business logic implementation.
• Experience with Eclipse IDE.
• Used Struts the MVC framework for building web applications.
• Developed web pages by using HTML, CSS, and JavaScript.
• Developed PL/SQL database scripts and written Stored Procedures and Triggers.
• Created User guide and application support document.
• Used CVS for the concurrent development in the team and for code repository.
• Involved in regression testing, evaluating the response times, and resolving the connection pooling issues.

Environment: Java, J2EE, JDBC, Java Servlets, EJBs, Oracle, MDB, HTML, CVS, PL/SQL, WSDL, SOAP, Eclipse, Struts.