SUMMARY:

• More than 8 years of experience in IT industry in implementing Web, Mobile and Desktop applications.
• Extensive experience in UI web applications development and design using Front - End Technologies like HTML/HTML5, CSS/CSS3, JavaScript, ES6, AJAX, XML, and JSON.
• Strong technical knowledge of Object Oriented JavaScript and JS frameworks/libraries like jQuery, jQuery UI, Handlebar, RequireJS, AngularJS, Modernizr, Lodashand ZeptoJS.
• Experience in CSS Frameworks like Twitter Bootstrap, Material Design CSS and CSS Preprocessors like LESS, SASS and Stylus.
• Extensive Experience working with DOM (Document Object Model) and AJAX to create interactive/dynamic feature rich webpages.
• Experience in building Single Page Application (SPA) using AngularJS with restful service.
• Worked on developing applications based on MV* frameworks for easy-maintained design.
• Good understanding of PHP, .net, Java/J2EE/JSP based Web environment.
• Worked on MEAN stack applications and developed both angularJS and nodejs functionalities using MongoDB.
• Experience using D3 and C3 libraries for dynamic reports development.
• Experience with task automation tools like Grunt and Gulp for Transpile, build and watch and live-reload during development .
• Hands-on experience in Unit testing using Jasmine 2.3, Karma and Mocha, Test Automation
• Experience in Section 508 Compliance, Usability & Accessibility guidelines.
• Optimized HTML and JavaScript code to reduce web page loading time.
• Explore single-page asynchronously data-driven UIs using REACT JS, REDUX, NODE JS, WEBPACK (ES6), and SASS. And Cross Browser Issues.
• Experience testing UIs for cross-browser and cross-platform functional in consistencies, loading and performance checking.
• Experience working with different Business teams and product to understand new UI requirement, plan the design and prototyping UI design for user.
• Worked efficiently with big team of front-end developers as well as individually on the projects.
• Have worked on the projects on offshore - onshore environments.
• Lead the team on various web application’s modules.
• Managed and handled critical Post Implementation Issues in efficient and timely manner.
• In-depth Understanding of System Development Life Cycle (SDLC). Experience working in Agile and waterfall methodology.
• Adaptive to emerging applications and technologies, quick learner, excellent communicator and good team member.

TECHNICAL SKILLS:

Web Technologies: HTML/HTML5, CSS/CSS3, JavaScript, Ajax, JSON, Responsive Design, RESTful API services, Git, NodeJSProgramming Languages: JavaScript, Java

Frameworks/Libraries: jQuery, AngularJS, Reactjs, NodeJs, D3Js, Bootstrap, RequireJS, HandlebarJS, Test Automation

Testing Tools: Jasmine 2.3, Karma, Mocha

Tools: Subline Text, Eclipse, Chrome, Web Storm, Notepad++, Net Beans, Visual Studio, Firebug, Bugzilla, Visual Studio, Chrome Debugger

Programming Methodologies: Agile, Waterfall, SDLC, Test Driven Development, Behavior Driven Testing

Databases: Sybase, SQL, Oracle

Operating Systems: DOS, UNIX Windows 98/XP/7, 8, 10

PROFESSIONAL EXPERIENCE:

Web/Front-End Developer

Confidential, Berlin, NJ

Responsibilities:

• Developed multiple front-end heavy web applications based on NodeJs, ES6, HTML5, JavaScript, AngularJS, Reactjs, JQuery, nodejs, mongoDB, oracle and many supporting libraries like lodash, C3, angualrUI, UIGrid, bootstrap, less, express, mongoose etc.
• Worked on MEAN stack (mongo, express, angular and node) as well as nodeJs with oracle.
• Created reusable functional and design components using CSS, LESS, AngularJs etc.
• Worked with ES6 for creating server APIs on NodeJs.
• Generated dynamic reporting tools and displayed data as tables and charts, using data grid and data visualization libraries like C3 & D3.
• Lead the team, responsible for deliverables, point of contact for multiple departments with different interest.
• Involved heavily with full stack development, back-end in node.js API services and front end in React.js with Redux framework and MongoDb database.
• Developed front end portal in React.js with Redux and followed Web Accessibility Guidelines while coding the website and used PhantomJS with selenium webdriver to verify the cross-browser compatibility and performance to load the webpages.
• Developed the application for different layers within the organization according to company standards by implementing the customized frameworks and technologies.
• Developed the front-end code that works on various platforms like desktop, mobile and tablet devices.
• Created simple Phonegap/Cordova based multi-platform applications by utilizing features like plugins and APIs for barcode scanner, flash and camera, geo location etc
• Measured the performance of the website using trackers for Google analytics, maintain the existing applications, re-format the code with necessary changes to improve the performance.
• Performed Verification and validation process for the code written by making use of Jasmine and Karma JavaScript testing framework by testing across various scenarios of the Angular JS applications.
• Documented the company best practices, code-samples of reusable components, commonly shared configuration and setup files for readability and knowledge sharing.
• Debugging, bug fixing as a part of the maintenance for matching the developing and testing standards.
• Worked environment involved agile development process, JIRA, SourceTree, gitlab (on premises), Gulp, Jenkins, Karma and Jasmin, protractor, npm.

UI Developer

Confidential, CA

Responsibilities:

• Designed the Business Requirement Document for the project.
• Assisted my team lead in designing Use Case Diagrams, Class Diagrams, Sequence Diagrams and Object Diagrams using UML to model the detail design of the application.
• Developed Presentation Layer using HTML, DHTML, CSS, AJAX, JavaScript.
• Involved in implementation of application using conventional design practices like Service Oriented Architecture and Model View Controller.
• Responsible to communicate with End client to support the application and analyzed/fixed the issue.
• Worked on SQL database for storing and retrieving the application data.
• Implemented procedures, packages, triggers, and different Joins to retrieve the database using PL/SQL, SQL scripts. Created DDL, DML scripts to create tables and privileges on respective tables in the database.
• Collaborated on design specification reviews together with Business Analysts.
• Served as point of contact for offshore team coordination.
• Involved in Unit Testing of Various Modules based on the Test Cases.
• Involved in Bug fixing of various modules that were raised by the Testing teams in the application during the Integration testing phase.
• Provided on-call support during the pre-production testing and also the project release.
• Prepared documentation for deploying the code on WebServer.
• Involved in high level estimation of project schedules, project time lines and project deliverable meetings.
• Involved and participated in Code reviews.

Environment: JavaScript 1.3, JQuery, HTML, SQL Server 2008, MVC, AGILE, CSS, AJAX and Windows 7

Web Application Developer

Confidential, Huston, TX

Responsibilities:

• Under minimal supervision, responsible for designing, developing, coding, testing, and debugging new software and producing significant enhancements to existing software.
• Developed Custom UI pages using HTML, XHTML, CSS and JavaScript
• Conducted complex business process analysis, needed assessments, and participated in design sessions with Architects in order to align information technology solutions with business initiatives.
• Created Custom UI screens by using XSL and XML data from reports.
• Undertook complex projects requiring additional specialized technical knowledge in software design and testing.
• Created new facility websites, pages and content for various company sites
• Build utility JavaScript to perform common functions performed at client side for entire application.
• Using high chart API and JavaScript, build custom reporting option for users to create their own charts.
• Implemented Digital Assets Management System

Environment: AJAX, Java Script, jQuery, HTML5, XHTML, CSS3, XML, XSL, Restful and SQL Server.

Web Developer

Confidential, Dallas, TX

Responsibilities:

• Analyze the software requirements to determine the feasibility of design within time and cost constraints.
• Designed and Developed User Interactive (UI) of Web pages with the help of HTML, CSS, JavaScript, jQuery and AJAX.
• Involved in developing XML, HTML, and JavaScript for client side presentation and, data validation on the client side within the forms.
• Implemented CSS and JavaScript based navigation system visually identical to the previous table-based system to improve ease of maintenance and organic search engine placement.
• Participated in defect review meetings with the team members using Bugzilla, Firebug, and Google's element inspector.
• Created Master Pages, CSS Styles Sheets, and got approval from Business Stakeholders.
• Designed and developed User Interface Web Forms using Adobe Flash, CSS, Dreamweaver, and JavaScript.
• Worked on so many Cross Browser Applications items in IE7, IE8, Firefox, Chrome, Safari.
• Developed the application using Eclipse IDE editing, debugging, compiling, formatting, build automation, test case template generation, and subversion(svn) for version control
• Involved in writing procedures, complex queries using PL/SQL to extract data from the database and to delete the data and to reload the data on Oracle DB using Toad tool.
• Monitored team members to follow standards, guidelines and use new tools.

Environment: HTML, CSS, JavaScript, jQuery, Ajax, JSON, XML, Adobe Flash, Dreamweaver, DOM, Internet Explorer, Chrome, Firefox, PL/SQL, Oracle, Windows.