SUMMARY:

• Over 8+ years of experience in developing and designing user friendly, cross browser complaint web sites, and User Interface(UI) applications using HTML4/5, CSS2/3, Bootstrap, JavaScript, JQuery, JQuery Mobile, JSON, AJAX, XML, AngularJS, PHP, Web Services, Struts, Springs, Node.Js
• Experience on working with CSS background, Layouts, Positioning, Text, Border, Padding, Pseudo Classes, Elements and CSS behaviors in CSS.
• Experience in Bootstrap (responsive design), Backbone.js, and Angular JS frameworks.
• Experience in managing lifecycle of MongoDB database including database
• Expertise in database development and implementation using Oracle, SQL Server, MySQL, MongoDB and PL/SQL.
• Worked in GitHub/ stash repository, SVN version control for code store and manipulations sizing, deployment automation, monitoring and tuning.
• Experience in using tools such as Eclipse, Rational Application Developer (RAD), IBM Web Sphere Studio Application Developer WASD, J Builder and Rational Software Architect, Sublime Text 3.
• Experience with MVC architecture using Struts Framework, AOP and dependency injection. Well experience in Object/Relational Mapping with Hibernate / JPA.
• Experience in SOA concepts and Development of Web Services using JMS, WSDL, SOAP, JAX - RPC, JAX-WS and REST/JSON. Well Experienced with WebLogic, IBM Web Sphere, Apache Tomcat JBoss.
• Strong experience in OOP principles, Collections, Generics, File operations and J2EE design patterns to implement web based applications.
• Implement modules into Node.JS to integrate with designs and requirements. 
• Built Gulp process to watch all the typescript new code change which converted into ES6 format for new browsers. 
• Knowledge in Unified Modeling Language (UML), Flow Chart, Class Diagrams, User Diagram, Activity and Sequence Diagrams.
• Good Web Application debugging skills using Chrome Developers Tools and Firebug.
• Performed unit testing in AngularJS using Karma and Jasmine.
• Designed the web layouts using Adobe Photoshop.
• Understanding of all the phases of software development life cycle (SDLC): Work on Agile, Test driven development and Development tools such as Visio and Rational tools RAD, RSA, WID, SSTS and Eclipse.
• Experience with unit testing using Junit and knowledge of ANT and Log4j tools.
• Involved with the bug tracking tool JIRA about finding bug and fixing it and sending message to the team.
• Manage AWS EC2 instances utilizing Auto Scaling, Elastic Load Balancing and Glacier for our QA and UAT environments as well as infrastructure servers for GIT.
• Have excellent communication, interpersonal and analytical skills. Ability to adapt to changing professional work environment to implement software solutions in an efficient manner.
• Extensive experience in coordinating the effort with team members, responsible for deliverables, producing the status reports to management, responsible for managing any escalations.
• Capability to manage and handle client feedbacks and comments, increasing client satisfaction index.

TECHNICAL SKILLS:

Web Technologies: HTML4/HTML5, CSS2/CSS3, DHTML, XML, XHTML, XSLT, JavaScript, PHP, AJAX, JQuery, JSON, Apache, REST, DOM, Bootstrap,

JavaScript Libraries: Underscore.JS, Ext JS, Backbone.js, Node.js, Angular.js

Programming languages: C, C++, Java

Scripting: Ant, Maven, Java Scripts

Developer Tools (IDE): NetBeans 8.0, Brackets, Sublime Text 3, Eclipse, Adobe Dreamweaver

Debugging tools: Chrome Dev. Tools, Net Beans Connector, Firebug

Databases: Oracle, DB2, My SQL, MongoDB and PL/SQL

Source Control Tools: SVN (Tortoise), GIT 2.x

Operating System: UNIX, Linux, Windows, Mac OS

Other: MS visual studio, JEdit, IE Tester, FileZilla, Putty, Wire Shark Team Viewer, MS office 2013(Word, Excel, PP), Php My Admin.

WORK EXPERIENCE:

Confidential, Scottsdale, AZ

Sr. Full Stack Developer

• Developed single page application for the web pages and mobile application using Node JS, Angular JS, Bootstrap, HTML5, CSS3
• Implemented core features of AngularJS framework such as dependency Injection, Data-binding, Filters, Directives, Templates, Services and Deep Linking.
• Experienced Model View Controller framework such as AngularJS framework for creating Single Page Application (SPA).
• Developed various feature specific modules and implemented module wide routing in the application using Angular router module.
• Created web pages using Angular data driven and template driven forms and created custom asynchronous validations to validate the data on server side.
• Developed different charts such as bar, pie charts in the application using Angular charting library.
• Created the Node JS EXPRESS Server combined with Socket.io to build MVC framework from front-end side AngularJS to back-end Database, in order to provide broadcast service as well as chatting service
• Build Restful API web services using Node JS and Express JS and used a full complement of Express, Angular JS, Node JS, and Oracle DB to store and present assessments.
• Used Node JS to run Grunt tasks and build properly the project (compile, minify, concat etc.) and Implement modules into Node JS to integrate with designs and requirements.
• Extensively used factory object in Node JS to use the common functions in different views to reduce redundancy and improve maintenance of the code.
• Proficient with development of RESTful Web Services using XML2JSON module for exchange of JSON and XML representations.
• Good knowledge of debugging JavaScript and html code with Firefox Firebug and Google chrome JavaScript debugger.
• Supported Arrow functions, Extended parameter handling using ECMAScript 6
• To create complex Animations, page Redirect, Dialog Boxes using ES6
• Possessing good interpersonal skills which were applied in coordinating with development team, QA team and support team(DBPL, SPILL, SPARKS) as required.
• Experienced in developing scenarios/unit test cases to perform BDD testing using Selenium and Cucumber.
• Experienced in working with on-shore/off-shore models and performing product support activities.
• Good exposure in interacting with clients and solving application environment issues and can communicate effectively with people at different levels including stakeholders, internal teams and the senior management.
• Hands on experience in working with Version Control System SVN
• Followed AGILE SCRUM Methodology and participated in SCRUM Meetings.

Environment: HTML5, CSS3, JavaScript, Bootstrap, SASS, Angular JS, Node JS, Oracle10g, SVN, Firebug , Jasmine , Balsamiq , GRUNT, Agile/Scrum

Confidential, Gainesville, FL

Sr. Full Stack Developer

• Participated in meetings with the end-clients to develop layout, color scheme for the web page and implemented them with the help of HTML4/5, XHTML, CSS3, Bootstrap, Angular Js , JQuery plugins, AJAX and JavaScript.
• Designated UI architecture for the internal web application and worked with designers to constructs conceptual Wireframes and Mockups.
• Developed Single Page Applications(SPS) using Angular JS route providers and used Angular expressions and built-in directives to render functionality to the UI.
• Worked with Angular JS Forms, Validations, Modules, Factory Services, DOM, Events, Expressions, Directives, Controllers, filters, $http, $q.
• Used Node JS Express JS to run Angular JS on server with mock JSON data and completed the UI development independent of server.
• Built out a new product line in ECMA script using React, Redux.
• Developed complex, useable, attractive and cross-browser web interfaces that account for speed, file size, readability and accessibility. Extensively used ECMAScript 6.0 for large applications and library creation
• Monitoring Resources and Applications using AWS CloudWatch, including creating alarms to monitor metrics such as EC2, EBS and configured notifications for the alarms generated based on events defined. 
• Configure Elastic IP, Public IP and Private IP addresses and assign it to EC2 instances. 
• Implemented client side interface using React JS and solid understanding of React virtual DOM algorithm for React performance optimization.
• Develop various screens for the front end using React HS and used various predefined components from NPM (Node Package Manager) and Redux library.
• Bottle micro-framework implemented with REST API and MongoDB(NoSQL) as back end database. 
• Setting required system configurations parameters which will optimize Mongo DB performance.
• Manipulated data using CRUD operations of MongoDB database management system and handled database access using Node JS.
• Involved with creating script for data modeling and data import and export. Extensive experience in deploying, managing and developing Mongo DB clusters.
• Worked in creating various types of indexes on different collections to get good performance in Mongo database.
• Created logos and designed broachers using Adobe Illustrator and Photoshop.
• Developed a fully functional prototype application using JavaScript (jQuery and Backbone.JS) and Bootstrap, connecting to a REST-full server on a different domain. 
• Expertise in developing multi-tire Enterprise applications using Core Java, JAVA/J2EE & related web technologies that includes JSP, Servlets, JDBC, Hibernate .
• Strong programming skills inn Java, Multi-Threaded application and J2EE technologies.
• Extensively used the DOJO Toolkit to control and provide the rich functionality to GUI. 
• Used Ajax and JavaScript to handle asynchronous request, CSS to handle look and feel of the application. 
• Implemented Ajax function to load data dynamically onto drop down.  
• Used GitHub repository for version control and implemented & maintained the branching and build/release strategies utilizing GIT.
• Built Continuous Integration environment Jenkins and Continuous delivery environment.
• Performed Unit testing using Nunit, Jasmine and karma. 
• Firmly followed Agile methodology and closed most of the assigned task with in iteration.

Environment: HTML4/HTML5, XHTML, CSS3, Bootstrap, JQuery, AJAX, JavaScript, REST, SOAP,ES6 WSDL, DOM, XML, Node.js, Angular.js, React Js, JSON, SASS, LESS, Balsamiq, Hibernate, JAVA, MongoDB, JIRA, GULP, GIT, Firebug, Karma, Jenkins, Jasmine, Agile/Scrum

Confidential, NYC, NY

Full Stack Developer

• Involved in development of the web pages using AngularJS, Node.js, XHTML, CSS, HTML, Bootstrap, AJAX, JQuery and Java Script.
• Worked with BA to develop and iterate design mockups, user stories and other design doc.
• Used SASS and followed Bootstrap-grid system to develop Responsive Widgets.
• Experience using JQuery and Bootstrap plugins for the webpages. 
• Designed and developed internet web applications using JavaScript and CSS2/3.
• Produced content pages with CSS2/CSS3 layout and style markup presentations and also used JavaScript methods and properties. 
• Extensively used Bootstrap and CSS3 media queries for Responsive Web Design (RWD). 
• 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. 
• Involved in Enhancement of existing application utilizing Angular JS, created HTML4 navigation menu that is role based wherein menu items changes dynamically based on the values derived from the database in the form of XML. 
• Written many custom directives, services and filters in AngularJS as per the functional requirements.
• Experience working with Node.js with Express.js.
• Used spring, Hibernate module as an Object Relational mapping tool for back end operations over SQL database.
• Used AJAX framework for asynchronous data transfer between the browser and the server.
• Developed interfaces and their implementation classes to communicate with the mid-tier (services) using JMS.
• Used Java Messaging Services (JMS) for reliable and asynchronous exchange of important information such as payment status report.
• Collaborated with teammates and updated application versions using Git with Git Hub.
• Used AGILE development techniques in all the development process and exposed to tools like Jive for tracking and Rally to track the agile development

Environment: AngularJS, Node.js, Express.js, CSS2/CSS3, HTML4, SASS, Bootstrap, AJAX, JQuery, JavaScript, SQL, Springs, Wireframes, Firebug, Karma, Jasmine, JMS, SOAP, GIT, Agile/Scrum

Confidential, Dublin, OH

Full Stack Developer

• Implemented a Single Page Applications (SPA) based front end for displaying user requests, user profile records and security settings for Authentication profiles of various users. This was built using jQuery and JavaScript. 
• Developed GUI using JavaScript, HTML, DOM, XHTML, AJAX, CSS3 and JQuery Mobile, Backbone.js in on-going projects. 
• Provided Production support for the maintenance of the application. 
• 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
• Utilized various JQUERY plugins to build Rich Internet Application (RIA) to make it look more intuitive.
• Creating rapid prototypes of interfaces to be used as blueprints for technical development. 
• Created packages through SQL Server Integration Services. 
• Wrote LINQ enabled queries to access the data from SQL Server database and used SQLite and SQL Cipher.
• Work done to track things in the JIRA for tracking defects and maintaining the standards for all the code in the Stash.
• Used Google Chrome for debugging the application and to traverse the documents and manipulated the Nodes using DOM and DOM 
• Developed Web Services for data transfer from client to server and vice versa using Apache Axis, SOAP, WSDL, and UDDI. 
• Designed the User Interface using use case diagrams, class diagrams, and sequence diagrams as a part of Design Phase using Rational Rose. 
• Worked with the front-end team on integration and performance tuning. 
• Developed new user-facing features 
• Used best practices while creating the web pages. Performed UNIT and integration testing using Jasmine and in writing Test Cases on every latest version before sending it for User Acceptance Test (UAT) 
• Involved in Agile process, two week Sprints, and daily Scrums to discuss the development of the application
• Played a good team player role who will contribute to the company's culture of collaboration, accountability, and above-expectations performance 

Environment: Visual studio 2015, GIT, HTML, CSS, Javascript, Jquery, Typescript 1.8, Azure, Bootstrap, SQL.

Confidential, Boston, MA

Sr. UI Developer

• Designed the front end applications, user interactive web pages in a professional manner with using web technologies like HTML, CSS and Jquery.
• Designed and maintained internet website for tracking the research details.
• Implemented RESTful Web Services for other applications to communicate.
• Developed CSS page layouts, styles and table less coding for efficient design.
• Performed client side validations over the forms using JavaScript
• Proficiency in implementing the design to meet SEO and worked on various browsers like IE 6/7/8, Firefox 3.0/3.1, Chrome, and Opera for cross-browser implementation.
• Used CSS selectors for condition based styling and pseudo-classes to add some special effects to selectors.
• Worked with existing application to convert static layout into responsive layout for various devices.
• Used JSON objects effectively for efficient client side coding.
• Developed UI, Virtual Objects (VO) and models by using Flash, Ajax, and Action Script 3.0.
• Implemented jQuery based accordion styles and handled complete jQuery in showing Rich Internet Application (RIA).
• Translated market and product requirements into UI designs in the form of conceptual models, wire frames and prototypes.
• Involved in creating cross-browser compatible and standards-compliant CSS-based page layouts.
• Developed the reusable framework for the application using .NET 3.5 and implemented the MVC (Model View Controller) with Service facade and Abstract Factory to build the architecture framework.
• Designed page - layouts using Dreamweaver and Adobe Photoshop CS4
• Partly involved in writing stored procedures, views, cursors and triggers using SQL Server 2008.
• Involved in writing and modifying Procedure, Queries, Views and Triggers.
• Responsible for the Design, Deploy and development of the web applications.

Environment: HTML, DHTML, JavaScript, CSS, DOM, Adobe Photoshop, Adobe Dreamweaver Eclipse, Firebug, MySQL, UAT, AJAX, JOSN, XML, JQuery, Bootstrap.

Confidential, Indianapolis, IN

UI Developer

• Involved in specification analysis and identifying the requirements.
• Participated in design discussions for the methodology of requirement implementation.
• Involved in preparation of the Code Review Document $ Technical Design Document.
• Developed the Front End User Interface using HTML, JavaScript and CSS.
• Designed, Developed Web pages for the application using JSP, HTML, DHTML and Java Script for validation.  
• Used CVS as a source code management system. Worked with Marketing and Brand Management teams to develop new functionalities using My SQL, CSS, HTML, JavaScript technologies for development and the maintenance of the system.
• Installed and setup the website, fixed bugs in the system and   wrote the documentation.  
• Used Firebug, Firebug Lite, IE Developer Toolbar , for debugging and browser compatibility  
• Prepared the Unit test plans and the integrated test plans.  
• Used ExtJS library for creating UI components using HTML, CSS and JavaScript  
• Extensively used JavaScript for Client Side Validation.

Environment: HTML, CSS, JavaScript, Junit, ANT, WSDL, SOAP, Firebug, Fire Lite, DHTML.