SUMMARY

• Have 6 years of experience as a UI Frond end developer in designing the web applications with a solid understanding of AJAX, Backbone.js, Handlebar.js, Angular JS, Angular 2/4, Backbone.js, Bootstrap, AJAX, HML, LESS, SASS, CSS2/CSS3, Apache Cordova, Ember.js, Object oriented JavaScript, PHP, XML, XSL, XSD, XSLT, DTD, DOM, JQuery, React JS, JSON, Node JS, MVC framework, and JAVA/J2EE technologies.
• Proficient in AWS Cloud platform and its features which includes EC2, VPC, EBS, AMI, SNS, RDS, EBS, CloudWatch, Cloud Trail, CloudFormation, Autoscaling, CloudFront, IAM, S3, and R53.
• Possess Knowledge of Server infrastructure development on AWS Cloud, extensive usage of Virtual Private Cloud(VPC), Cloud Formation, Cloud Front, EC2, RDS, S3, Route53, SNS, SQS, and Cloud Trail.
• Excellent experience on JIRA, AGM etc. and all the phases of Software Development Life Cycle(SDLC) in gathering requirements, design development, implementation, testing and with Agile(Scrum)methodology and Waterfall method according to the requirements and performing code reviews to ensure quality standards with Object Oriented Analysis and Design (OOAD) Paradigm using UML (Use Cases, Activity, Sequence, Class Diagrams etc.
• Extensive Work Experience in using HTML/HTML 4.0/5, XHTML, XSL, XSLT, CSS2/CSS3, LESS, SASS, BOOTSTRAP, Backbone.js, Handlebar JS, Angular JS, to develop complex web page layouts with rich UI and responsive design including various sections like headers, footers, content area, side bars and checked the cross - browser compatibility with various browsers like Google Chrome, Internet Explorer, Mozilla Firefox, Safari.
• Good expertise in visual design UI & UX design, strategy, web development and relate targeted business goals on entire project life cycle and proficient with Sketch, Adobe Creative Suite, modern browser technologies and cross-device design
• Excellent experience in developing the web pages complying with Web Content Accessibility Guidelines and ability to apply W3C web standards.
• Excellent experience in developing the mobile/web applications using the new technologies like ECMAScript 5/6, AngularJS, Angular2/4, Apache Cordova, Backbone.js, React Native, TypeScript, CSS media queries, Bootstrap to implement the Model View Controllers(MVC)and Responsive Web Design(RWD).
• Proficient to work with SOAP/Restful Web Services and JSON data communicates with HTTP, XML, AJAX to handle the $http request and response services and create a Single Page Application(SPA).
• Experienced in Angular 2 Templates, Directives, Routing and Navigation, Components, Services and Data Binding and Angular2 MVC framework for application development, creating modules and filters, controllers, factory services, $http methods consume Rest web services.
• Experience in working with ReactJS, React Flux, and Redux architecture using complex object-oriented concepts in improving the performance of websites.
• Experience in iOS application development and deployment using Swift 3, 2.x, Objective-C, C/C++, Cocoa Touch Class, XCode and iOS SDK's.
• Expertise experience in web development tools like Dreamweaver, Photoshop, Flash, Illustrator, Eclipse, Web matrix and Firebug, and good experience in deploying, configuring and maintaining the websites and services on IIS 7.0 with and without secure socket layer.
• Experience in Grunt, Gulp modules of Node JS and experience using NPM&NPM scripts, Web pack and Bower to install and manage different packages.
• Experienced with UI manual/automatedtesting tools using Jasmine, Karma, Mocha and Protractor and code optimization SQL queries on databases like Oracle, SQL Server, and PostgreSQL also worked on NoSQL Database like MongoDB.
• Worked on IDE’s such as Eclipse/My Eclipse, Visual Studio, Edit Plus, Web storm, sublime text, Atom, Net Beans with Substantial knowledge on IBM web sphere application server, Apache Tomcat.
• Good knowledge in working with databases like Oracle, MS SQL Server, Azure, MySQL, PL/SQL(Oracle), PostgreSQL, NoSQL, Mongo DB, Cassandra along with web application servers like Apache Tomcat, Web logic etc.

TECHNICAL SKILLS

Web Technologies: HTML4/5, DHTML, CSS (2/3), SASS, SCSS, LESS, XSL, XSLT, Bootstrap, JavaScript, JQuery, Apache Cordova, AngularJS, Angular 2, Angular 4, Dust JS, Backbone.js, Express.js, Ember.js, D3, Handlebars, MVC framework, Webpack, Restful web services, React, Redux, Flux, Node.js, D3.js, Ajax, JSON.

SDLC Methodologies: Agile, Scrum, Waterfall

Tools: and IDEs: NPM, GRUNT, Eclipse IDE, Net Beans, Edit plus, Notepad++, sublime text, Bower, Grunt, Gulp, Atom, XCode

Debugging Tools: Firebug, Google chrome web debugger, IE developer tools, Bugzilla

Version Control: SVN1.8.18, GIT2.13.4, TFS

Frond End Tools: CorelDraw, Dreamweaver CS5, FrontPage Wire frame, Adobe creative suits, AEM, Adobe Photoshop CS5, Image Ready CS5 Fireworks, Adobe Captivate 3, Adobe XD, Fore UI.

Operating System: Windows 8, Windows 10, Unix, Linux

Programming languages: C, JAVA/J2EE, Spring, PHP, Hibernate.

Database: MongoDB, SQL Server, My SQL, PostgreSQL, Mongo DB 3.4, Rethink DB, Cassandra, AWS, ORACLE 10g, 11g

Web/Application Servers: Apache Tomcat, Web Sphere, Web Logic, Jboss, Apache

Testing Tools: Karma, Junit, Jasmine, Enzyme, Protractor

PROFESSIONAL EXPERIENCE

Confidential, Irving, Texas

UI Developer

Responsibilities:

• Involved in Agile software development lifecycle for designing, coding, testing, debugging and support and Test-Driven Development (TDD) to deliver high quality solutions.
• Designed and developed the dynamic web application using HTML5, CSS3, LESS, SASS, ECMAScript (ES6), JQuery, Node JS, React, Bootstrap, Angular 2, Angular 4.
• Maintained cross browser compatibility and implemented Responsive Design custom media inquiries, and proficient cross device design technologies like Sketch, In Vision etc.
• Used wireframes to create dynamic web pages and style sheets using HTML5, CSS3 and SCSS, SASS layout to style the markup presentations and created charts using D3.js.
• Extensive use of Twitter Bootstrap and to achieve Responsive Web Design(RWD) i.e. compatible to various screen resolutions.
• Used typescript version ECMAScript(ES6) as a compiler to compile the code into JavaScript and to write code for Angular JS components.
• Coded JavaScript for the page functionality and pop up screens and used HTML to make dropdown menus on the web pages to get user input and requests.
• Experience working with Angular 4 with extensive experience on latest ES6 features and Angular 4 Directives, Dependency Injections, Services, Routings, Pipes, Animations and Forms etc.
• Created Typescript reusable components and services to consume RESTful API's using Component based architecture provided by Angular 4.
• Involved in developing a Large-Scale Application with a Single Page Application (SPA) using Angular 2 and Angular 4.
• Implemented AJAX calls in Angular 4.0 to fetch data from the backend API's.
• Have used RXJS with Angular 4 to create Observables in implementing the various functionality.
• Have debugged the Angular 4app and fixed errors in the code.
• Written the code from the back-end services like REST API using JQuery, AJAX via JSON response and updating the HTML pages.
• Created TypeScript reusable components and services to consume REST API's using component-based architecture provided by Angular4.
• Working experience with the Grunt and Gulp as a JavaScript task runners in the application.
• Involved in writing SQL queries & PL/SQL - Stored procedures, function, triggers, cursors, object types, Cursors, sequences, indexes etc.
• Developing test cases using Mocha frameworks, running those test cases with Karma, Junit for Java performance testing, Jasmine for unit test runner which encourages refactoring and identify issues before deployment.
• Used GIT for version control and quality center for defect tracking.
• Attended Daily standup meetings (Scrum), Estimation meetings and Requirement review meetings to analyze requirements for project.

Environment: Angular 2, Angular 4, ECMAScript, JavaScript, TypeScript, Mobile Application, Adobe creative, RXJS, HTML5, CSS3, LESS, SASS, SCSS, Twitter Bootstrap, DOM, JQuery, Grunt, Gulp, Agile, Node JS, GIT, My SQL, Jasmine, Karma, Mocha, Chrome, Eclipse, Firefox.

Confidential - Bloomington, IL

UI Developer

Responsibilities:

• Worked on Agile(Scrum) Development team to deliver regular updates to business team and project managers.
• Developed the web application user interface using Angular JS, React JS, HTML, CSS, Object Oriented(OO) JavaScript, Bootstrap JQuery, AJAX, JSON, NodeJS, JAVA/J2EE technologies like JSP, JSP.
• Experience In designing UI patterns and UI applications with the help of Adobe products like Adobe Dreamweaver CS3, Adobe Photoshop CS3/CS4 and Adobe Illustrator CS3.
• Creating new React components and containers from user stories and mockups, developed Client web application using Client web application using HTML, CSS, XSL, XSLT, JavaScript, Angular JS, React.js, Redux and Web pack.
• Developed page layouts using style sheet management frameworks such as SASS/LESSand CSS3.
• Used BABEL along with ES6 to get best performance with REACT JS, working with Redux architecture using complex Object-Oriented concepts in improving the performance of the websites.
• Extensively used JQUERY, JSON, AJAX and DOM scripting to create interactive web applications like message posting and auto complete form validations.
• Used jQuery core library functions for the logical implementation part at client side for all the applications.
• Utilized React for its efficient data flow architecture to create a lightweight and render efficient web application on the client side.
• Implemented Flux pattern by using Redux framework as a core dependency.
• Experience in RESTful Web services to integrate between client side and server side.
• Developed robust form management system with complete CRUD capabilities in React Native, Redux, and Firebase.
• Made UIelements behave natively by communicating between nativeelements andReact Native elements.
• Coded to implement AJAX based application by fetching the response from backend REST API as a part of JSON.
• Designed CSS templates for use in all pages on the website working with CSS Background, positioning, text, border, margin padding, table Pseudo elements and CSS3 Border, CSS3 Background, CSS3 Transitions.
• Used JIRA to keep track of outstanding bugs to reduce downtime, increase productivity, and improve communication.

Environment: HTML/HTML5, XHTML, XML, XSL, XSLT, CSS/CSS3, GIT, Bootstrap, JavaScript, SASS, LESS, React.js, Redux, React Native, jQuery, JSON, AJAX, DOM, SEO, Node.js, Angular 2, Restful web services, NPM, Oracle DB, Jest, Jasmine, Dreamweaver.

Confidential

UI Developer

Responsibilities:

• Involved in developing UI pages using HTML, CSS3, JavaScript, JQuery, Angular JS and Ajax.
• Created front-end web Layout using Sublime with HTML5, CSS, Bootstrap.
• Defined new validations through Angular JS for the form field validations implemented through HTML5.
• Consumed Restful web services using services in Angular
• Improved dependency injection for modular development and component isolation using Angular JS
• Used Angular JS expressions to implement two-way data-binding to update information between view and model.
• Implemented searching and sorting functions with Angular JS system-directive ng-filter.
• Designed and implemented customized Angular JS services and directives for reusable functions.
• Created JSON objects on the front end to throw data on the server for storing the data into database.
• Integrated with back end code for highly interactive AJAX based applications.
• Experience in implementing responsive web design with cross browser functionality by following various W3C standards.
• Experienced in single page applications (SPA) using Angular JS created Routings and controllers.
• Created server and handled requests and responses from controllers by using Node.js.
• Designed and implemented multiple views and controllers for listing, editing, deleting CRUD operation.
• Coded to implement AJAX based application by fetching the response from backend REST API as a part of JSON.
• Implemented real-time updating of the user status, according to deleting and editing operation
• Attended Daily standup meetings (Scrum), Estimation meetings and Requirement review meetings to analyze requirements for project.

Environment: HTML5, CSS3, Angular JS, Bootstrap, Java Script, Angular JS, Angular 2, Rest API, Bootstrap, AJAX, JSON, Jest, Node.js.

Confidential

Junior UI Developer

Responsibilities:

• Developed all the UI pages using HTML4, DHTML, DOM, CSS, JAVA, JSON, JavaScript, Node.js, J-Query, Ajax, Adobe Creative suite.
• Updated billing pages using HTML, CSS in Angular.js framework.
• Used Angular.js multiple in-built directives such as filters, root scope, child scope, modal, template, state etc.
• Implemented Angular.js client-side validation and Implemented Angular.js modules.
• Developed Browse and Checkout modules of the application for different mobile and tablet versions using Bootstrap (HTML5, CSS3, SASS).
• Developed an App with Swift/Objective-C programming language and Apple's latest tools by following MVC architecture and ARC memory management system.
• Detailed an iOS application using swift and C/C++ that allows homeless youth to chat with professional counselors to seek help and information.
• Worked with XCode tool, Instruments for improving the performance of the application.
• Downloading the JSON data from backend services into UI Table View and UI Table View Cell using RESTful services.
• Developed the administrative UI using Angular.js and Node.js.
• Used Agile Methodology for Software development.
• Used Ajax to reduce the network load and update only the certain components of the website.
• Involved in writing various SQL Queries stored procedures to satisfy various business requirements of the application.
• Developed Web API using Node.JS and hosted on multiple load balanced API instances.
• Expert in creating Templates, Mockups and Prototypes, Web Interfaces, Layouts and Flow of future pages.
• Used jQuery for creating various widgets, data manipulation, data traversing, form validations, create the content on the fly depend on the user request, implementing Ajax features for the application.
• Debug the application using Firebug to traverse the documents and manipulated the Nodes using DOM and DOM Functions using Firefox (Firebug).
• Used Source Tree, GIT for version control and ALM for defect tracking.
• Unit testing is done using jasmine with karma by using karma-jasmine test runner.
• Maintained Cross Browser compatibility & implement Responsive Design using Bootstrap, custom media queries, etc.

Environment: HTML/HTML5, XHTML, XML, CSS/CSS3, GIT, J-Query, JSON, AJAX, DOM, Node.js, AngularJS, Oracle DB, Swift 3, 2.x, Objective C, C/C++, XCode, Eclipse IDE, iOS SDK’s, Jasmine, Dreamweaver.