SUMMARY:

• 6 years as a UI Frontend Developer for Healthcare, Retail Websites, Banking and Business, Internet, Internal, RIA and Mobile and Web applications.
• Proficient in building Web User Interface (UI) using HTML/HTML5, DHTML, XHTML, Angular JS, Angular 6, ReactJS, D3.JS, BackboneJS, Handlebars JS, Require JS, CSS/CSS3 and JavaScript, jQuery that follows W3C Web Standards and are browser compatible.
• Experience in SPA by using HTML5, CSS3, AJAX, Object - Oriented JavaScript ES6, ReactJS,, Angular 6, Redux, Knowledge in creating Angular 6 application.
• Expertise in web-based GUIs development using HTML/HTML5, CSS/CSS3, JavaScript, Angular1.x,2 ReactJS, Nodejs, jQuery, AJAX, JSON and Bootstrap.
• Proficient in dealing with CSS pre-processors namely LESS and SASS.
• Implemented the AJAX features using frameworks like jQuery. AngularJS, etc.
• Excellent knowledge on AngularJS components like controllers, directives, factory and service resources, routing, dependency injection, 2-way data binding, filters, and events.
• Strong background, working in an AGILE environment, developing User Interface (UI) Applications and professional web applications.
• Created screens with table-less designs meeting W3C standards.
• Strong Experience in designing and developing the business web applications by “Hand-Coding” methodology with the help of HTML, HTML5, DHTML, XHTML, XML and CSS3 based on the W3C standards.
• Good knowledge on creating services with Angular 4 @injectable property, as to make the service available for dependency injection when creating components.
• Built responsive sites using a combination of fluid layouts, media queries and fluid media Experience in making Web pages responsive and cross browser compatible.
• Practical experience of working with technologies like Kendo UI and jQuery UI for developing a presentable User Interface.
• Extensive experience in creating User Controls, Custom Attributes, Http Handlers and Http Modules.
• Had good experience in using task runners like Bower, Grunt, and Gulp.
• Good Knowledge on Scala for implementing enterprise applications.
• Proficient in working in Test Driven Development (TDD) by writing test-cases in JUnit.
• Web developer with a strong background working on open source technologies, including HTML, CSS, MySQL, JavaScript, Flash, Photo shop.
• Experience with Payment Authorization gateways to provide banking solutions like electronic payments, Transaction warehousing, collection systems and Mortgages.
• Proficient is creating unit test cases using Jasmine, Karma.
• Employed modern software engineering practices (Continuous Integration, Specification by Example, Behavior / Test Driven Development - BDD, TDD) and the respective tools by writing test cases using Jasmine, JUnit Framework.
• Hands on Experience in UI Automation testing tools like Protractor using jasmine framework.
• Used SVN, GIT for version control and Clear Quest for bug fixing
• Working knowledge in Search Engine Optimization (SEO) techniques to develop web applications.
• Excellent understanding on RIA, AJAX and Web 2.0 applications both for PC and mobile devices.
• Leader with expert understanding of user interface design principles, product build cycle and working within a cross-functional team under tight deadlines.
• Excellent in database connection like Oracle and MongoDB using waterline and persist.
• Significant experience in web development tools like Adobe Dreamweaver CS3, Spring Tool Suite, Eclipse, and Firebug.

TECHNICAL SKILLS:

Web Technologies: HTML/HTML5, CSS2/CSS3, XML, XHTML, JavaScript, AJAX, JQuery, JSONDHTML, XSLT, PHP, DOM

JavaScript Lib: jQuery, AngularJS, Bootstrap, Node JS, React JS, D3 JS, Angular 2/4.

Database Systems: MySQL, SQL Server, Oracle7.x/8.x/9.x/10, MongoDB

IDE and Graphic Tools: Eclipse, Dreamweaver, Sublime Text, Photoshop, Fire BugChrome Developer, Microsoft Visual Studio code

Methodologies: Agile, Scrum, UML, Design Patterns

Debugging Tools: Firebug, Bugzilla

Web/App. Servers: WebSphere, WebLogic, Apache Tomcat, IIS, WebLogic, RESTFUL, SOAP

Version Control: SVN, GIT, CVS, TFS,VSS

Testing: Unit Testing with Protractor, Karma and Jasmine

Operating Systems: WINDOWS, UNIX, LINUX, Mac OS X

PROFESSIONAL EXPERIENCE:

Confidential, AZ

Responsibilities:

• Involved in developing the Mobile and Web application using technologies like HTML5, and CSS3, LESS, SASS JavaScript, AngularJS 1x migrated to 4, Angular 6 Applications, NodeJS, Bootstrap.
• Developed a single page, mobile-first, cross-device/cross-browser web application for real-time location sharing utilizing Angular 4, JavaScript API.
• Developed Angular 4 components that hold model data and call back functions for the actions triggered from the view.
• Created Typescript reusable components and services to consume REST API's using Component-based architecture provided by Angular 4.
• Involved in writing the front-end code for the application using Angular 4.
• Involved in writing application level code to interact with APIs, RESTful Web Services using AJAX, JSON.
• Wrote application level code to perform client-side validation using JavaScript for both Mobile and Web environments.
• Worked on responsiveness of the application and explored the fixed width and fluid layouts using the Twitter Bootstrap.
• Extensive experience of Object-Oriented JavaScript design pattern and JavaScript MVC Patterns preferably AngularJS.
• Implemented two-way data binding through $scope in applications built on AngularJS.
• Debug the application using Firebug to traverse the documents and manipulated the Nodes using DOM and DOM Functions.
• Developed API to Integrate with Amazon EC2 cloud-based architecture in AWS, S3, CloudFront, including creating machine Images.
• Developed the application using Angular.js with Node.js as a server.
• Wrote various Angular JS custom directives and developed many reusable components and templates that can be re-used Confidential various places in the application.
• Implemented the web-based application using Angular JS framework.
• Worked on Node JS technology for rendering server-side support to the application.
• Interacted with Back-end in Java controllers (Ajax, MVC Frameworks (ember) and JSON to write/read data from back end systems).
• Unit test all the frontend AngularJS code using Karma.
• Used lot of UI components from Angular UI Bootstrap including pagination, date picker, modal window, pop-over, progress bar, tabs, etc.
• Supported the backend team in dealing with JSON data from MongoDB database.
• Used Gulp and Grunt for deployment of modules on weekly bases.
• Developed certain features of the application functionality i.e. CRUD (Create, read, update, delete) features using Angular and Responsive Web Design (RWD).
• Designed Frontend with in object-oriented JavaScript framework like Angular.JS, Node.js
• Interfaced with third-party vendors to customize UI/UX solutions for web verticals.
• Used Git for version control and JIRA for defect tracking.
• Involved in daily SCRUM meetings to keep track of the project status and followed Agile methodology.

Environment: HTML5, CSS3, AngularJS1.x, Angular4, AWS, EC2, JavaScript, Mongo DB, Bootstrap-Less, Sass, Node JS, AJAX, JSON, Karma, ATOM, Agile, Jira, and Git.

Confidential, Dallas,TX

Front-end Developer

Responsibilities

• Worked closely with Engineers and product managers to create user stories and scenarios used for intuitive websites and mobile designs.
• Implemented Angular2 Services for connectivity between web application and back-end API'S using Typescript.
• Created Angular2 components, implemented interpolation, input variables, Bootstrapping, NgFor, Ngif, Router Outlet, binding the events, decorators.
• Used Rxjs catch library and catch functions to handle error handling in Angular 2 Application.
• Built SPA with loading multiple views using route services using Angular 2 and Node.js.
• Created Angular components like Controller, Directives, Services and Forms to collect the input from the User.
• Used Angular2 for Client-side validations while rendering JSON validation errors in the backend.
• Developed Angular2 Template driven forms and Model driven forms builder by using ngModel.
• Used TSLint tool that checks Typescript code for readability, functional errors, maintainability.
• Used Scaffolding tools like Yeoman to create skeleton of web application.
• Used package managers like Bower and NPM.
• Used Third-party API in application to add functionality of tracking.
• Used SASS for code Minification.
• Used Webpack to bundle Typescript and JavaScript modules.
• Created Typescript reusable components and services to consume REST API'S using component-based architecture and worked on Directives, Components, Pipes and injectables.
• Developed widgets using HTML5, CSS3, AJAX, jQuery Components and JavaScript.
• Implemented Ajax Frame works, jQuery tools examples like Auto Completer, Tab Module, and Calendar and Floating windows.
• Involved a full complement of Angular2, Node.js and MongoDB to store and present assessments.
• Involved in making of efficient and fast application running using Node.js Nonblocking I/O.
• Involved in Unit testing, Integration testing, Regression testing and Acceptance testing.
• Involved in writing test cases using Jasmine to ensure 100% code coverage.
• Used UI Development using HTML, and coded Java components which Retrieves data using SQL from Oracle database.
• Designed and developed various applications using Agile Methodology and followed Test Driven Development (TDD) and Scrum.

Environment: HTML5, CSS3, Typescript, Angular2, Bootstrap, Json, Java, Responsive Web Design MVC, Agile, Firebug, Git, Oracle, Eclipse, Mock-ups, RESTful Services Agile methodology, Apache Tomcat, Npm, NodeJs, JIRA.

Confidential, NJ

UI Developer

Responsibilities

• Developed table-less layouts using CSS and appropriate HTML tags as per W3C standards.
• Developed the custom data grids upon jQuery framework to deliver the business data.
• Worked upon the dashboard for the project, which contained a variety of charts and drag gable components using jQuery UI Library.
• Created Cross-Browser compatible and standards-compliant CSS-base page layouts
• Developed AJAX based web based UI framework by utilizing jQuery library.
• Populated the DOM using the JSON response that was returned from the AJAX call
• Created optimized graphic websites and application interfaces using HTML5, CSS3.
• Used Jasmine, Karma for unit testing and Protractor for end to end testing.
• Developed Restful web services using spring and JAX-RS frameworks.
• Handled all aspects of the web applications including maintaining, testing, debugging and deploying
• Used D3 JS for interactive data visualization.
• Worked on Web Accessibility and SEO techniques
• Setup documentation and style guide for advertiser dashboard using, wiki pages and markdown.
• Web design and development, application development using HTML, JavaScript and Dreamweaver.
• Worked closely with Business Analysts and Product team in understanding the technical requirements of each project and prepared the use cases for different functionalities and designs.
• Involved with bug fixing on functionality, performance and designing issues with JavaScript and JQuery
• Worked with QA team on daily basis in fixing the reported bugs/defects and checking cross platform compatibility.

Environment: HTML5, CSS3, JavaScript, jQuery, Jasmine, Karma, Protractor, Dreamweaver, AJAX, JSON, XML, Restful (JAX-RS) Web Services

Confidential

UI Developer

Responsibilities

• Created optimized graphic websites and application interfaces using HTML5, CSS3.
• Developed AJAX based web based UI framework by utilizing JQUERY library.
• Created Cross-Browser compatible and standards-compliant CSS-base page layouts
• Designed, developed and implemented Single Page Application (SPA) in AngularJS by consuming JSON.
• Populated the DOM using the JSON response that was returned from the AJAX call.
• Worked on Responsive Web Design using Bootstrap Grid system and CSS3 Media Query.
• Handled all aspects of the web applications including maintaining, testing, debugging and deploying.
• Used D3 JS for interactive data visualization.
• Proficiency in implementing the design to meet web standards (W3C), SEO and worked on various browsers for cross-browser implementation.
• Created database tables and manipulated data using MySQL.
• Worked closely with Business Analysts and Product team in understanding the technical requirements of each project and prepared the use cases for different functionalities and designs.
• Involved with bug fixing on functionality, performance and designing issues with JavaScript and JQuery
• Worked with QA team on daily basis in fixing the reported bugs/defects and checking cross platform compatibility.
• Participated in Software Development Life-Cycle (SDLC) preparing Requirement Specification documents, design documents, Test cases and Analysis, User Training documents and Technical Help documents.

Environment: HTML5, CSS3, JavaScript, JQUERY, D3.JS, Angular JS, Bootstrap, AJAX, JSON, CSS Media Queries, MySQL, SEO Techniques, SDLC.

Confidential

Web Developer

Responsibilities

• Developed the website and created/developed web interfaces.
• Created graphics including Icons, Images and logos using Adobe Flash Catalyst.
• Created appropriate concept models, site organization, navigation, page layouts and interaction to support company’s needs and goals.
• Used Dream weaver as HTML Editor for designing new pages.
• Developed HTML prototype documents with CSS Style Sheets.
• Revised the website with HTML, CSS, JavaScript, and JSP.
• Tested web sites and fixed any existing bugs using Firebug.
• Developed dynamic client-side Java Script codes to build web forms and simulate process for web application, page navigation and form validation.
• Did Cross - Browser coding, for making pages compatible will all browsers.
• Worked closely with the programmers for project requirement analysis.
• Used Ajax Controls and CSS to give richness for GUI.
• Enhanced website by creating presenting new static model pages and presenting it to senior management for attracting the customers and existing users.
• Performed validation of completed sites including the debugging and testing of code.

Environment: JavaScript, HTML, DHTML, Eclipse, CSS, Adobe Flash, SQL, Oracle, Windows.