SUMMARY:

• Result - driven IT Professional with 9+ years of extensive experience as Frontend UI Developer in design & development of web applications & UI applications in various domains.
• Highly skilled in application & web development by effectively using HTML/HTML5, XHTML, DHTML, XML, CSS 2/3, AJAX, JSON, DOM, DOJO, JavaScript, jQuery, Angular.js, Angular2, Angular 4/6/, React.js, Redux, Node.js, Express.js, Babel.js, Webpack, MongoDB and Oracle.
• Expert in developing front-end systems with JavaScript, Bootstrap, HTML5, CSS3and MVC frameworks such as Angular JavaScript etc.
• Extensive experience in developing Web based applications and Client/Server applications using XML, HTML, XHTML, JavaScript, AJAX and CSS, Kendo UI, etc.
• Expertise in client scripting language and serve side scripting languages like JavaScript, jQuery, JSON, DOJO, bootstrap, Node.js, Angular.js, Angular2/4/7, React.js, Ext JS, Action Script, JSF and JSP.
• Experience in Software Development Life-Cycle (SDLC) preparing Requirement Specification documents, design documents, Test cases and Analysis, User Training documents and Technical Help documents
• Strong knowledge in cross browser compatibility issues and W3C standards.
• Proficient in using Dojo Components and integrating back-end applications with AJAX driven web 2.0 front-end using OO JavaScript framework.
• Good knowledge in installing and maintaining Cassandra by configuring the Cassandra.
• Good knowledge on Dockers components like Docker swarm Engine, Docker Registry, and Docker Notary.
• Strong experience in implementing different features of Bootstrap.
• Extensive experience on open source technologies, including JSP, HTML, CSS, MySQL, JavaScript, Flash, Photo shop.
• Strong experience in database design using PL/SQL to write Stored Procedures, Functions, Triggers
• Strong experience in writing complex queries, using Oracle 8i/9i/10g/11g, DB2, SQL Server and MySQL.
• Extensive experience in developing web page quickly and effectively using jQuery, HTML5, CSS3and in making web pages cross browser compatible and resolving cross browser compatibility issues.
• Ability to develop optimum and user-friendly web solutions and provide web, graphic and interactive programming.
• Versatile team player with problem solving skills, outstanding interpersonal and good written & verbal communication skills.

TECHNICAL SKILLS:

Web Development: HTML5, CSS3, JavaScript, jQuery, JSON, AJAX, XML and PHP, DHTML, XML, XSL, XSLT, JSTL, Struts 1.x/2.0, SOAP, Ajax, jQuery, JSON, JSF, Oracle

Frameworks: Spring MVC, AWS, Docker, AngularJS (versions 1.5, 16.), Angular 2/4, Typescript, Bootstrap, ReactJS, Redux, BackboneJS, NodeJS, Struts 1.2, MVC Architecture

Application Servers: Oracle WebLogic Server, MSSQL Server Management Studio

Databases: SQL Server2012, Oracle 8i, 10g/11g, MYSQL, MSSQL, MongoDB, Cassandra

IDE's and Tools: Photoshop CS6, Dreamweaver CS6, Flash CS6, Visual Studio, Eclipse IDE, NetBeans, Web Strom, Firebug, Developer Tools, Edit Plus, JSfiddle, WebStorm, Sublime text, Eclipse, Notepad++

Programming Languages: Java, J2EE, JSP 1.2, SQL, JavaScript

Operating System: Windows 2000/XP/Vista/7/8/10, MS-DOS, UNIX

Protocols: TCP/IP, HTTP, FTP, and SOAP.

Version controls: TFS, Git, SVN, Visual Source Safe.

Reporting Tools: SQL Server Reporting Services, Crystal Reports.

Testing Tools: Selenium, Cucumber, Gherkins, Chai, NUnit and Junit

PROFESSIONAL EXPERIENCE:

Confidential - Knoxville, TN

Sr. Angular, UI Developer

Roles & Responsibilities:

• Extensively used AngularJS, JavaScript, HTML5, and CSS for frontend web designing.
• Programmed standards complaint HTML5 and CSS3 working with jQuery library modules and JavaScript framework libraries.
• Used AngularJS MVC framework while developing the UI modules.
• Used AngularJS Ajax Module to handle RESTful calls to enable communication between view components and server.
• Developed custom AngularJS directives to build custom reusable components to use across the application pages.
• Involved in a Software Development Life Cycle (SDLC) based approach to UI Development.
• Coding, styling, testing of reusable JavaScript, CSS3, HTML5 widgets / libraries for complex UI controls.
• Created Typescript reusable components and services to consume REST API's using Component based architecture provided by Angular 2.
• 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, Router etc.
• Worked on Angular 6/7 on Responsive web design (RWD)
• Develop new features and components using Angular 6 and Angular material, lo-dash, ES6 and git-lab.
• Worked on Docker open source project by automating the deployment of applications inside software containers.
• Built application service layer using AngularJS Dependency Injection.
• Created HTML navigation menu that is role-based menu items changes dynamically, derived from the database in the form of XML.
• Created Dynamic web pages using forms, filters, expressions and data binding. Used Web pack to build Typescript modules.
• Used JSon model objects as request/response content type for server communication.
• Worked on Responsive Web Design (RWD) with involvement in several web application development projects.
• Enabled validation on forms across application and notify users of invalid input.
• Collaborated Sass to keep large stylesheets well-organized, and to generate aggregated stylesheets.
• Developed SQL Queries to run against database in Microsoft SQL Server for the application.
• Built HTML templates for high traffic and complex data driven websites.
• Extensively used NPM and Bower to manage JavaScript dependencies.
• Designed and developed effective mechanism to automate existing processes using PostgreSQL PSQL.
• Designed various tables required for the project in Oracle 11g database and used the Stored Procedures in the application.
• Used version control systems Subversion such as (SVN) and GitHub.
• Worked closely with the QA team in resolving defects.
• Worked in scrum process attending daily stand up and completing tasks in sprints.
• Implemented JavaScript source code and embedded nested event handling logic using jQuery event handlers and call back functions.
• Designed, developed, tested and certified GIS applications software and systems functionality.
• Created interactive web applications based on the ESRI JavaScript API.
• Used Dreamweaver, Photoshop CS6, Flex for implementing application and designing graphics and images.
• Following Test-Driven Development (TDD) programming technique to write clean code and test the functionalities.
• Responsible for creating the screens with table-less designs meeting W3C standards
• Working Experience with Gherkins User Stories.
• Worked on integrating Webservices via Ajax using JavaScript, jQuery and Angular.js.
• Experience in Unit testing and implemented test cases for applications using testing frameworks like Jasmine, Junit etc.
• Tested cross browser functionality and fixed major layout bugs for supported browsers includingIE9.

Environment: HTML5, CSS, JavaScript Angular.js, ES6,Typescript, Angular2/4/6/7, Bootstrap, Maven, Hibernate, AJAX, jQuery, MySQL, NPM, Oracle 11g, Eclipse, JSON, Rest Web Services, SASS and SVN and GitHub

Confidential - Denver, CO

Sr. Web Applications Developer

Roles & Responsibilities:

• Worked with cross-functional teams to define and implement the next generation digital mortgage & real estate products and frameworks (UI, Portal…) to support world class frontend web experience
• Involvement in all stages of Software development life cycle including Analysis, Development, Implementation, Testing and Support.
• Created Cross-Browser compatible and standards-compliant CSS-based page layouts.
• Involved in development of User Interface using HTML/HTML5, CSS/CSS3, JavaScript, jQuery, AJAX and JSON.
• Implemented Spring Batch and Spring Task Scheduler to automate importing data from CSV files sent from client into DB2 database.
• Worked on Standard authentication protocol OAuth 2.0
• Created reusable templates and style sheets based on UI standards and guidelines, performed functional tasks using specifications and wireframes.
• Coded Rest API for Product service using spring boot.
• Used Spring MVC to develop application architecture and JDBC to interact with Database. Also used Ajax to communicate with DB for certain functionalities
• Extensively used Debugging Cascading Style Sheets to change the styles now and in the future.
• Designed and implemented the UI with extensive use of JavaScript, JSON and Ajax.
• Worked extensively with HTML5/HTML in designing and updating web-based applications
• Responsible for developing frontend application using ReactJS and FLUX architecture for internal team productivity use.
• Experienced in ReactJS and working with React Flux architecture
• Worked on client-side languages & frameworks like JavaScript, jQuery, React.js, Redux server-side languages like Node.js .
• Worked on MongoDB, its functionality and Cassandra implementation.
• Utilized NPM scripts for build and test environments in a Node.js application.
• Did Cross Browser coding, for making pages compatible will all browsers
• Coordinate with Interface Design Architects for meeting accessibility standards at code level.
• Used QUnit to call unit test assertions.
• Ingested data from RDBMS and performed data transformations, and then export the transformed data to Cassandra as per the business requirement .
• Worked on configuring SharePoint Search functionality
• Created SharePoint Web Application, Site Collections and different types of Sites creating and designing SharePoint Sites (limited designing experience.
• Installation of Mongo software 2.9 thru 3.4 versions and setting up of Mongo replica Sets with 3 node architectures.
• Wrote & used Stored Procedures, Tables and Views, Triggers, Functions for maintaining and interaction with Database using SQL server 2012
• Used Web Services like REST and SOAP for transmission of large blocks of XML data over HTTP.
• Used JSon format in web services and API’s to provide public data.
• Used GIT for version control and JIRA for defect tracking.
• Worked on open source automated testing tool such as Selenium and QUnit.
• Created and enhanced numerous test scripts to handle changes in the objects, in the tested application's GUI and in the testing, environment using Selenium WebDriver.
• Design and build UIs on Server Platform in team environment.
• Worked on finding data discrepancy in the Postgres databases with respect to already loaded data .
• Participated in the team on Agile development cycle.
• Followed SCRUM methodology.
• Used JavaScript and jQuery for validating the input given to the user interface.
• Handled all aspects of the web application including maintaining, testing, debugging, deploying and printing.
• Worked on various two different projects writing HTML, CSS and JavaScript based on provided designs to get web sites and web applications built within a team atmosphere.
• Involved in documenting the details related to Changes occurring in the system, following the Quality Processes.

Environment: Spring MVC, Hibernate, Agile, HTML5, CSS3, JavaScript, jQuery, AJAX, JSON, ReactJS, Ext JS, Redux, Node.js, QUNIT, Selenium, SharePoint, SQL server 2012, MongoDB, Cassandra GIT

Confidential - Atlanta, GA

UI Programmer

Roles & Responsibilities:

• Analyze the software requirements to determine feasibility of design within time and cost constrains.
• Designed & developed User Interactive (UI) of Web pages with the help of HTML5, HTML, CSS3, CSS, JavaScript, and jQuery, Bootstrap, React.js, Redux and AJAX.
• Involved in developing XML, HTML, and JavaScript for client-side presentation and, data validation on the client side with in the forms.
• Worked on client-side languages & frameworks like JavaScript, jQuery, React.js, Redux server-side languages like Node.js .
• Involved in the creation of interface to manage user menu and Bulk update of Attributes using Angular.js, Node.JS, EXTJS and jQuery.
• Developed web application using JavaScript framework AngularJS.
• Worked with a team of graphic designers to create compelling web site user interface.
• Worked on implementing Web Service, WCF, REST service which communicate data in a both XML&JSON.
• Used various libraries of JavaScript like jQuery, backbone.js and node.js to develop User Interface of web pages.
• Developed web pages by using CSS processors such as SAAS and LESS.
• Made custom directives to show bar and pie graph for dashboard using d3 JS.
• Developed CI/CD system with Jenkins on container environment, utilizing Docker for the runtime environment for the CI/CD system to build and test and deploy.
• Used Web Services like REST and SOAP for transmission of large blocks of XML data over HTTP.
• Used AJAX for implementing dynamic Webpages where the content was fetched via API calls and updated the DOM (JSON Parsing).
• Worked on based deployments using Docker, Working with Docker images, Docker hub and Docker registries.
• Involved in development & finalization of initial design of the application and worked with content managers, copywriters and designers to resolve the issues.
• Developed user interface of the web application using HTML, CSS3, and Bootstrap.
• Wrote custom user defined functions in JavaScript to validate application functionalities/features
• Wrote application level code to interact with the backend databases (SQL) using C#.
• Developed SQL queries to perform insert, update or delete operation on MySQL database.
• Designed and implemented a dynamic image rendering web service which is consumed by jQuery and JavaScript.
• Developed data formatted web applications using JavaScript.
• Worked on E2E Testing with Cucumber, Protractor frameworks.
• Worked on Cross-Browser compatibility issues for application supported browsers.

Environment: HTML4/5, CSS2.1/3, JavaScript, jQuery, AJAX, JSP, DOM, JSON, XML, React.js, Redux, Angular.js, backbone, Webpack Node.js, SQL, Cucumber, MySQL

Confidential - Lake Mary, FL

UI Developer

Roles & Responsibilities:

• Involved in discussions with the System Analysts to identify the technical requirements.
• Involved in team meetings with corporate Webmaster’s UI team and end user client for understanding needs in new implementation & Involved in daily team meetings & weekly scrum meetings.
• Implemented various Search Engine Optimization (SEO) techniques as metadata, building inbound link, and outbound link text, meaningful title while designing web pages.
• Responsible to create DAO CRUD methods using Hibernate & Spring framework.
• Developed a single page, mobile-first, cross-device/cross-browser web application for real-time location sharing utilizing AngularJS , JavaScript API .
• Involved in designing Spring MVC application and Hibernate to design module structure .
• Worked one-on-one with client to develop layout, color scheme for his website and implemented it into a final interface design with the HTML/CSS &JavaScript using Dreamweaver CSS3.
• Developed Page layouts, Navigations and presented designs and concepts to the clients and the management to review.
• Used Spring AOP terminologies to handle transaction management and logging.
• Wrote Rest-Controller w.r.t RESTful standards in Spring MVC to connect model with view.
• Developed the User Interactive web pages in a professional manner with using web technologies like HTML, XHTML, and CSS as per company’s standards.
• Created a robust and user-friendly CALL CENTER APPLICATION based on client requirements.
• Development the whole application module using technologies such as JavaScript, jQuery and more.
• Used Spring MVC with Hibernate framework.
• Wrote a combination of jQuery plugins, as well as completely custom JavaScript to build a bleeding-edge, AJAX-driven user interface.
• Involved in writing application level code to interact with APIs, Web Services using AJAX, JSON and XML.
• Tested the developed front end code using Chai/mocha Testing unit.
• Designed the table less web applications using CSS and with the help of and tags as per W3C standards.
• Worked with teams where requirements are constantly being implemented, tested and improved.

Environment: MVC, Spring Hibernate, HTML, CSS 2/3, JavaScript, JQUERY, JSP, AJAX, JSON, XML, XHTML, Angular.js, Dreamweaver CS3 and Chai/Mocha

Confidential - Gainesville, FL

UI Developer

Roles & Responsibilities:

• Coordination of project activities and ensure that all project phases are followed and properly documented.
• Designed development of applications presentation layer using HTML, CSS, JavaScript and jQuery scripting language.
• Designed and developed the web applications and interface using AJAX.
• Followed in Waterfall Software Development Life Cycle (SDLC) includes Analysis, Design, Development, Testing and Deployment.
• Tested browser compatibility and addressing browser compatibility issues hence worked with different browsers like Safari, Mozilla Firefox and Internet Explorer.
• Involved in writing application level code to interact with APIs, SOAP Web Services using AJAX and XML.
• Contacted different customer for their requirements and modified code as the customer needs.
• Responsible for source code and version control (Clear Case), Involved in integration and deployment.
• Developed various modules present in the portal such as Admin, User and Job Folder.
• Used JQuery to make HTML and CSS code interact with the JavaScript functions to add dynamism to the web pages.
• Used Firebug, Firebug Lite and IE Developer Toolbar for debugging and browser compatibility.
• Heavily involved in making updates to the current website and simultaneously handling other projects.
• Worked on different Text Editors and IDE's like Notepad++

Environment: JSF, JSP, HTML, Angular.Js, Hibernate, Oracle 10g, Eclipse, JUNIT, PVCS Version Manager, Ant Builder, Log4J, Team Track, SQL Developer, SQL

Confidential

UI Developer

Roles & Responsibilities:

• Used Microsoft Technologies for the project development such as Visual Studio, Java, J2EE and SQL Server.
• Design & Develop application using MVC architecture, jQuery, Html 5, Java Script and CSS.
• Design and implement AJAX service call using Angular JS http.
• Design layouts and icons with Photoshop for technical specification documents and converts them to HTML prototypes with Web 2.0 standards with compatibility to different browser, platform and accessibility guidelines.
• Used UML diagrams Use Cases, Object, Class, State, Sequence and Collaboration to design the application using Object Oriented analysis and design.
• Used UML diagrams Use Cases, Object, Class, State, Sequence and Collaboration to design the application using Object Oriented analysis and design.
• Designed and developed dynamic menus using DHTML and CSS.
• Extensively used JavaScript for client-side validations.
• Involved in Unit testing.

Environment: Visual Studio, HTML, CSS, JavaScript, UML, DHTML, MVC, jQuery, WebLogic, Photoshop, SQL, Windows XP