SUMMARY

• 8+ years of progressive experience in all the phases of software development life cycle including Design, Development, Integration, Maintenance, Implementation and Testing of various web applications.
• 3 years of experience in developing modern web applications using MEAN (MongoDB, Express JS, Angular JS and Node JS) stack software.
• Solid experience in designing websites with W3C standards using HTML5, CSS3 to get cross browser user experience.
• Hands on latest Technologies like Angular 2/4, JSF, Hibernate, JSP/Struts 1/ 2, Spring boot.
• Expertise in web - based GUIs development using HTML5, JavaScript, CSS, AJAX frameworks and JavaScript libraries like AngularJS/2, jQuery and Bootstrap.
• Used Google Polymers library to create a scalable Single Page Progressive Web Application (PWA)
• Extensively involved in integration of Front End Web Frameworks with REST based Web Services with AngularJS/2, jQuery, Node.js, JSON, JavaScript, HTML 5, XML, CSS.
• Responsible for checking Cross browser compatibility and hence worked on different browsers like Safari, Internet Explorer, Firefox and Google Chrome.
• Extensive experience in NoSQL databases like MongoDB and Elastic search.
• Extensive experience with data modelling with Oracle … MS SQL Server, MySQL &Postgres SQL. Writing PL/SQL/Stored procedures and worked with NoSQL solutions such as MongoDB.
• Good experience in MVC frameworks like Angular JS along with Bootstrap.
• Experience in all aspects of Angular 2 like Routing, Modularity, Dependency Injection, Service calls and custom directives for development of Single Page Applications using MVC architecture.
• Experience in cross browser compatibility check and collaborated with testing team to perform unit testing and integration testing, testing on the front end using Web Component Tester.
• Experience in integration testing frameworks and libraries like Jasmine and Karma to create unit test cases and test individual functions/modules for AngularJS applications.
• Experience working with AGILE based development environment and participating in scrum sessions, sprint planning meetings and retrospectives.
• Knowledge on CSS pre-processor like LESS.
• Experienced in using GIT hub and Source Tree for source code management.
• Experience in working on Windows, MAC and Linux operating systems.
• Highly motivated, reliable analytical problem solver and troubleshooter with strong attention to detail
• Excellent analytical and communication skills with capability to handle new technologies.
• Involvement in using various IDE's, Visual Studio code, Notepad++, Web Strom, Adobe Dreamweaver and Eclipse.
• Strong problem-solving, organizing, communication and planning skills, with ability to work in team with an intention to work hard to attain project deadlines under stressful environments.
• Experience in using various jQuery UI controls and corresponding Event handlers etc.
• Strong experience of creating Restful services using Express and Restify Node.js Frameworks.
• Experience in using testing frameworks and libraries like Jasmine, Mocha & Karma.
• Hands on experience with using Version Control Systems (VCS) tools like SVN, GitHub and Bit bucket.
• Highly passionate and curious about new Front-End development technologies and has ability in mastering them with a keen awareness of new industry developments.
• Extensive knowledge and exposure in web based multi-tier and client/server applications using J2EE Architecture Framework.
• Involved in the Maintenance of application using PHP and Involved in Fine Tuning of application in Drupal.
• Designed and Developed rich user interfaces based in DOJO JS framework with JSP views
• Integrated a Spring MVC environment with embedded Apache into desktop application to create Web views.
• Designed, Developed, and Maintained Web sites with PHP, MYSQL, CSS, HTML, DHTML.
• Developed web applications and e-commerce web sites within a LAMP (Linux, Apache, MYSQL, and PHP) environment that includes distributed web servers and a MYSQL database cluster.
• Expert in PHP session variables and cookies implementation
• Using PHP to insert the queries and functions needed to build a working WordPress theme.
• Comprehensive working knowledge on Java and J2EE technologies including JSP/Servlets, JSF and spring frameworks.
• Introduced Dust as a JavaScript templating engine. It inherits its look from the template family of languages, and designed to run asynchronously on server and browser.
• Developed full stack of web applications in Ruby on Rails.
• Ensure multiple instances can run nicely together and Constant API Validation.
• Actively involved in writing web services in Ruby to fetch the data from a customized SQL database and serve the requests from the front-end accordingly.
• Designed, developed and trouble-shoot the application using advanced Microsoft technologies such as ASP.NET MVC 3/4, Knock out, JavaScript, JQuery, AJAX, HTML, XML, WCF and CSS using Agile development practices and OOPs.

TECHNICAL SKILLS

Web Technologies: HTML/HTML5, CSS/CSS3, Bootstrap, Jasmine, XML, JSON, Media Queries, Responsive Web Design, CSS sprites, CSS grid, AWS cloud computing.

JavaScript Libraries: Angular JS, Node JS, React JS, Redux, Backbone JS, Knockout JS, Express JS, Mocha JS, Require JS, JQUERY, Vue.js, Version control libraries(GitHub, Apache Subversion),Angular2,Angular 4.0.

Scripts, Languages: JavaScript, JQuery, AJAX, ECMAScript 5/6, Mocha and Chai.

Programming Languages: C, C++, Java, HTML, XML, VBScript, PL/SQ, Ruby, PHP.

Java Script Frameworks: Angular JS, Backbone JS, Bootstrap, Ember.js, WordPress, Express JS, Dojo JS, D3 JS.

Development Environment: Node.JS, Bower, Gulp, Clone,npm,Volumio2-UI, Angular.JS, Node.JS

IDE Tools/Text Editors: Web Strom, Atom, NetBeans, Eclipse, IntelliJ, Visual Studio, Window PowerShell, Sublime, Vim, Notepad++, Brackets, Text-Mate, Sublime Text, Cucumber, Apipie, RSpec.

Web Browser: Google Chrome, Opera, Mozilla Firefox, Internet Explorer, Safari.

Microsoft tools: MS-WORD, MS-EXCEL, Outlook.

Databases: PL/SQL, MySQL, Oracle, DB2, SQL Server, MS Access, Mongo DB, Networking, TCP/IP.

Operating Systems: Windows, Android, IOS, UNIX, LINUX, HTTP Web Server, Apache Tomcat, Web logic.

PROFESSIONAL EXPERIENCE

Confidential, Portland, Oregon

UI Developer

Responsibilities:

• Closely worked with business system analyst to understand the requirements to ensure that right set of UI modules been built.
• Utilized HTML5, CSS, JavaScript, JQuery, and AJAX to create a user login system that allowed customers to login.
• Revamped the existing HTML website and updated content to be stored on the database instead of hardcoded into each page.
• Developed the complete layout of the pages of websites using CSS for multiple browsers.
• Designed the table less web applications using CSS and with the help of and tags as per W3C standards.
• Used JavaScript, Bootstrap for validation and for developing modules on front-end.
• Developed a single page, mobile-first, cross-device web application for real-time location sharing utilizing AngularJS, JavaScript API.
• Used AngularJS framework to extend the HTML5 template language.
• Created AngularJS controllers, services and used AngularJS filters for filter functionality in search box and integrator functionalities.
• Created custom AngularJS filters to provide better search experience, Implemented AngularJS client-side validation forms using various controls and filters.
• Used AngularJS in creating multi-page view using templates &ng-route
• Utilized AngularJS inbuilt directives for implementation also implemented costumed directives for the one's that is not available.
• Implemented AJAX to multiple aspects of the website to improve functionality.
• Used JSON to get response from server to check functionality of the websites.
• Designed PDF, Excel and Print previews for all the reports in the application using HTML, JavaScript and SQL Stored Procedure.
• Responsible for checking cross browser compatibility and hence worked on different browsers like safari, Internet explorer, Firefox and Google chrome.
• Worked with teams where requirements are constantly being implemented, tested and improved.
• Worked closely with SQA team in fixing the reported bugs/defects and checking cross platform compatibility.
• Experience with the features ofAngular2such as directives, modules and routing.
• Highly usedAngular 2router to build single page application for navigates through the different status and multiple modals.
• Experience in building end to end web applications using MEAN stack with Angular1.X, 2.
• Experience with features of Angular 2 such as directives, dependency injection, modules and routing.
• Implemented application frameworks using Angular2.
• Wrote PHP codes to interact with the third party JSON services to provide an easy to configure web service server interface.
• Developed RESTFUL API using Node.JS (Express) with offline support, response caching, request interception, API authentication error handling implemented as promise-based middleware and worked with open API standards like Swagger.
• As a backend developer I was responsible for creating RESTful web services using Node JS and Express JS.
• Researched and participated in design of dashboard manager application of IICS, Implemented all the graphic dashboards using Dojo.js and D3.js for data visualization.
• Called the RESTful web services calls for POST, PUT, DELETE and GET methods.
• Built unit test cases and integration test cases using Mocha, Chai.
• Strong understanding of front end software architectures such as Flux and MVC.
• Worked on React JS Virtual Dom and React views, rendering using components which contains additional components called custom HTML tags.
• Involved to implement various screens for the front end using React.js and used various predefined components from NPM (Node Package Manager) and redux library.
• Configured Web pack to execute linters, magnifiers, pre/post-processors, tests, transpires, etc. based on build target.
• Utilized React for its efficient data flow architecture to create a lightweight and render efficient web app that searched projects via the GitHub API through keywords.
• Developed the React container and presentational components (as Stateless and Functional components when applicable).
• Used React-Router to turn application into Single Page Application.
• Involved in using React JS components, Forms, Events, Keys, Router, Animations and Flux concept.
• Involved in building stable React components and stand-alone functions to be added to any future pages.
• Developed hundreds of features in an agile environment using HTML, CSS and JavaScript.
• Design and build computing services in AWS Virtual Private Cloud.
• Developed EJBs for handling the business purposes.
• Involved in creating and built the application by using Ant.
• Implemented Model View Controller (MVC) Design Pattern using AngularJS.
• Performed dynamic UI designing with HTML5, CSS3, AngularJS, JQuery, JSON and AJAX.
• Involved in writing JUnit Test cases and executed all test cases.
• Used Log4j for logging and debug statements.
• Hands on experience with Amazon Web Services (AWS) based on compute, data or security requirements.
• Experienced in implementing Singleton Design Pattern.
• Used RTC tool as version control.
• Used JSON to pass the responses to UI.
• Used DB2 databases.
• Developed the application using Rational Application Developer.
• Automation of cloud infrastructure configuration and deployment using cloud Formation.
• Managing the relationship between the organization’s technical demands and the capacity to be pulled from the AWS cloud.
• Defining and deploying monitoring metrics, and logging systems on AWS.
• Hands on experience and good knowledge of AWS services: EC2,S3,RDS, VPN, VPC, Auto scaling, SNS, Cloud Front, Cloud Formation, ECS, Storage Gateway, Internet Gateway, NAT Gateway

Environment: HTML,HTML5, CSS, JavaScript, ECLIPSE, JQuery,ReactJS, AngularJS, Backbone.js, AJAX, JSON, Bootstrap, MySQL, Pl/SQL, Aptana Studio, Notepad++,Node JS, Cross-browser compatibility, Azure, UI testing, Adobe Dream weaver, JSP,Angular2-CLI(dev and Prod),PHP My Admin, MS Office, Jasmine, Karma, NPM, Gulp, GitHub, Quality Center and Jenkins, Mocha and chai, Dojo JS, Ruby on Rails, Cucumber.

Confidential, St. Petersburg, Florida.

Web application Developer

Responsibilities:

• Worked on versioning tools like GIT and SVN.
• Worked in Agile Development and maintained good level of communication in team going through all phases of SDLC lifecycle.
• Developed Responsible Web Design (RWD) UI using HTML 5, CSS3 media queries, DOM, Ajax, JSON, AngularJS and Bootstrap.
• Implemented latest CSS3 features like creating various effects, shading, 2D 3D animation, Shapes and Handling multimedia.
• Developed the front-end for the Identity Guard member website in HTML5, CSS3, jQuery, and AngularJS, in a responsivegridlayout using AngularUIframework based on Bootstrap.
• Embedded new Media Elements i.e., video and audio files using the HTML5 mark-ups and used HTML5 file API for uploading local files from the client-side.
• Designed and developed web pages using CSS pre-processors such as LESS and SAAS.
• Worked with Twitter Bootstrap framework making use of grids, advance components like Navigation bars, Pagination, Alerts, Progress bars etc.
• Created Angular components like controllers, services, directives and forms to collect different user data and implemented form validation in Angular.
• Used AngularJS as framework to create a Single Page Application (SPA) which can bind data to specific views and synchronize data with server using SASS, Bootstrap, and AngularJS.
• UsingAngularJS created custom directives for data manipulations and to display data in company standard format in UI.
• Employed express.js to setup middle wares to respond to http requests and created restful web services with Node JS.
• Developed real time tracking of class schedules using Node JS (socket.io based on socket technology, Express JS framework).
• Specialize in an adaptive web application using PostgreSQL database, building back-end servers with Node JS and Express and integrating with restful APIs and web service.
• Developed Custom directives to be reused across different modules in the application.
• Developed Web API using MVC framework for all business logic and exposed to the front-end interfaces.
• Gathered data from API/web services via AJAX-JSON calls and updating the DOM within the result sets.
• Used JQuery to make RESTful API calls and Designed/documented REST APIs for collection and retrieval of high data.
• Used JSON for data exchange between client and server and also Ajaxto reduce the network load and update only the certain components of the website.
• Used GRUNT for UI task runner and mastered in using the GRUNT commands for building and deploying the project.
• Used Jasmine framework with Karma to write tests cases and performed end2end testing using protractor.
• Used W3C Validator for testing and worked on Unit testing with Karma and Jasmine.
• Debugged the issues in firebug for Firefox, web developer tools in Chrome, Safari and IE 8, 9, 10 browsers.
• Create complex JIRA work flows including project workflows, screen schemes, permission schemes and notification schemes in JIRA.
• Worked closely with SQA team in fixing the reported bugs/defects and checking cross platform compatibility.
• Specialize in an adaptive web application using PostgreSQL database, building back-end servers with Node JS and Express and integrating with restful APIs and web service.
• Worked on the application grocery.walmart.com as Node.js developer to build different REST APIs for modules such as user, products, and checkout.
• Worked in using React JS components, Forms, Events, Keys, Router, Animations, and Flux concept.
• Implemented stable React components and stand-alone functions to be added to any future pages.
• Responsible for React UI and architecture. Building components library, including Tree, Slide-View, and Table Grid.
• Used React JS for templating for faster compilation and developing reusable components.
• Used React-autocomplete for creating google maps location search on the webpage.
• Extensively used Firebug/web kit inspector to debug UI code and handle different browser CSS issues.
• Analyzing, Debugging and Fixing the Front-End UI issues assigned through JIRA.
• Involved in Agile methodology approach to UI Development.
• Polyglot Application with Node.js, MongoDB.
• Implemented modules into Node JS to integrate with designs and requirements.

Environment: HTML,HTML5, CSS,CSS3, JavaScript, jQuery, AJAX, Bootstrap, AngularJS, React JS, Node JS, Azure, JSON, RESTFUL web service, Apache Tomcat, Karma, Jasmine, SASS, JIRA, Twitter bootstrap, GRUNT, MS Office, PL/SQL,GIT, JAVA, MongoDB, GIT,SVN.

Confidential, Plano, Texas.

UI Developer

Responsibilities:

• Designed the user interactive (UI) web pages using web technologies like HTML5, XHTML, CSS3, Bootstrap framework.
• Manually loading the Bootstrap's J Query plugins into the Bootstrap module individually loads the file under the package's top level directory.
• Wrote application level code to perform client side validation using JQuery and JavaScript.
• Used CSS3 based design techniques to eliminate table-based layouts, and speed page loading.
• Used JQuery to traverse through a DOM tree and manipulated the nodes in the tree.
• Used Bootstrap and Angular JS, React JS, Express JS, MONGO DB and Node.js in effective web design.
• Handling PHP backend development for dynamic database driven website.
• Handled UI with Angular JS (MVC framework) to control the page layout.
• Built the reusable service components using Angular JS services with Object Oriented JavaScript, J Query, HTML, CSS3 based on the visual designs.
• Use React JS to create more responsive webpages, which can be compatible with all the browsers and compatible with the different devices.
• Dynamic website design and programming using PHP, MySQL, HTML5, CSS3, JavaScript, JQuery, and Ajax.
• Experienced in developing web applications using latest JavaScript ES6 features and frameworks such as React and Redux.
• Node JS to structure JavaScript code in an MVC (Model, View, and Controller).
• Implement modules into Node JS to integrate with designs and requirements.
• Involved in write application level code to interact with APIs, Web Services using AJAX, JSON and XML.
• Involved in writing SQL Queries, Stored Procedures.
• Worked on JavaScript frameworks (Angular JS, Node JS and React JS) to augment browser based applications with MVC capability.
• Worked on debugging JavaScript and HTML code with Firefox Firebug and Google chrome JavaScript debugger.
• Uses GITHUB for the Version control.
• Used MEAN (Mongo DB, Express, Angular, Node) Stack.
• Worked on ECMA script, Mocha, Chai.
• Developing Client Side Validations using JavaScript.
• Created images, logos and icons that are used across the web pages using Adobe Photoshop.
• Worked in all phases of SDLC, including requirements analysis, design and development, bug fixing, supporting QA teams and debugging production issues.

Environment: HTML, HTML5, DHTML, XHTML, CSS, CSS3, XML, JSON, DTD, XSL, XSLT, XQuery, XPath, XML DOM, AJAX, Jasmine, JavaScript, jQuery, Java, Karma, GitHub, MongoDB, JSP, Servlets, SQL, PHP, React JS, Require JS, Mozilla, IE, ECMA, JIRA, GITHUB, Mocha, Chai, Photoshop, Responsive Design(RWD),Bootstrap, Web services, ANT, XML, Angular JS, Java script ES6.

Confidential, New Hyde Park, NY

Front End Developer

Responsibilities:

• Involvement in all stages of Software development life cycle including Analysis, development, Implementation, testing and support.
• Worked in developing dynamic robust UI screens using CSS, HTML, XHTML, JavaScript, Ajax, Json, Bootstrap, Backbone, Angular JS and jQuery.
• Worked on Angular2 to create Single page applications. Manipulating the views using NG view and providers i.e Angular Route Provider.
• Used NPM dependencies for third party libraries like font-awesome for icons and bootstrap for gird system.
• Extensively used Angular UI (Angular Bootstrap) for ng-grid, and UI components.
• Extensive experience using Bootstrap for layout.
• Involved in writing application level code to interact with APIs, Web Services using AJAX, JSON and XML.
• Created reusable templates and style sheets based on UI standards and guidelines; Performed functional tasks using specifications and wireframes.
• Extensively used Debugging JavaScript using Chrome developer Toolbar, Firebug.
• Developed the UI with extensive use of JavaScript, JSON and Ajax.
• Coordinate with Interface Design Architects for meeting accessibility standards at code level.
• Participate in the team on agile development cycle.
• Followed SCRUM methodology.
• Worked on creating responsive website for smart devices using Responsive design and media queries.
• Used AJAX extensively to implement front end /user interface features in the application.
• Developed the pages that are complaint to W3C standard.
• Version control through Git.
• 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.
• Ensured site design integrity and quality control consistency throughout the project's lifecycle.
• Advocated Web interaction design best practices, with a focus on consistency and usability.
• Assured that all user input is validated before submitting to back-end.
• Built reusable code and libraries for future use.
• Closely worked with back-end developers to optimize existing web technology and create the best possible user experience.
• Developed new user-facing features.
• Developed site content and graphics by coordinating with copywriters and graphic artists, designing Images, icons, banners, audio enhancements.
• Developed site navigation by categorizing content, funneling traffic through content.
• Established locate ability by registering with search engines.
• Implemented functionality in JavaScript, Query and PHP.
• Implemented page designs in standards-compliant dynamic XHTML and CSS.
• Implemented skill on word press.
• Optimized application for maximum speed and scalability.

Environment: HTML, HTML5, CSS, CSS3, MVC, JavaScript, jQuery, AJAX JSON, Bootstrap, Responsive Design, Grunt, Web services, NPM, Git, Oracle/ SQL,DB2, Cassandra.

Confidential

AVA UI Developer

Responsibilities:

• Involved in developing the user interface using JSP's, HTML, spring, Servlets, and Ajax.
• Involved in pair programming with other developers in an agile environment to code and test simultaneously.
• Using JavaScript performed client-side validations on Registration module.
• Implemented jQuery, AJAX calling for UI part.
• Developed various jQuery animations and JavaScript validations for the cart application.
• Also worked on Adobe Photoshop for better user experience.
• Involved in various phases of Software Development Life Cycle (SDLC).
• Developed various backend java classes that do server-side validations for billing module.
• Developed Struts Framework Action Servlets classes for Controller and developed Form Beans for transferring data between Action class and the View Layer
• Implemented Struts Validators framework to validate the data.
• Developed Stored Procedures.
• Performed impact analysis on the dependency projects of OneSource Project.
• Involved in writing unit test plans and developing test cases using Junit.
• Used Configuration Management and Version Control tool CVS. Developed the business domain layer using Java, J2EE, JDBC and used DAO, Transfer Objects, Singleton, Abstract Factory, Factory, State, Command and Front Controller design patterns
• Implemented Struts framework in the presentation tier for all the essential control flow, business level validations and for communicating with the business layer.
• Used Java Servlets extensively and used JDBC for database access.
• Development carried out under Eclipse Integrated Development Environment (IDE).
• Involved in unit testing, coordinated with testing team and fixed bugs at various stages of application development in a test-driven environment.

Environment: HTML 5, XML, JSON, Java 1.7, Angular 1.5, SQL Enterprise 2010, Internet Explorer/Chrome/Firefox, MS-Office, Windows, JIRA, Confluence, Linux, Apache Tomcat, Soap UI, Postman, SnagIt, Toad, Agile Methodology, J2EE, JSP Servlets, JDBC, Apache Tomcat, Web logic, JDBC, XML, JSON.