SUMMARY:

• Around 8+ years of professional experience in all phases of SDLC (Software Development Life Cycle) including requirements analysis, applications design, development, Integration, maintenance, Installation, Implementation and testing of various client/server, N - tier and web applications.
• Experienced as a Web Developer in developing Java based applications using JavaScript, AJAX, PHP, jQuery, AngularJS 1, 1.5 & 2, BackboneJS, Bootstrap, HTML/DHTML and XHTML.
• Good Understanding of Document Object Model (DOM) and DOM Functions.
• Experienced in IT Professional with proven success in maintaining multiple e-projects & experience in implementing high performance user interfaces and web applications.
• Extensive knowledge in developing applications in a single page (SPAs) using various JavaScript frameworks like AngularJS, React.js, BackboneJS and Bootstrap.
• Experience in developing user interfaces for Mobile/Tablet/Desktop using JavaScript, HTML, HTML5, Ajax, CSS, CSS3, jQuery, JSON and Angular JS.
• Experience working on scalable environment using Agile/SCRUM methodologies.
• Excellent experience in GitHub and Tortoise SVN for source code management and for version control.
• Experience working on JIRA which is managing project requirements and tasks, tracking issues.
• Experience working on Source Tree, Stash, Confluence and Bamboo applications powered by Atlassian.
• Experience in developing web pages in Responsive Design, JSON, AJAX, AugularJS, NET, BackboneJS, React.js and Bootstrap.
• Experience in working with RESTFUL Web Services and implementing RESTFUL API's.
• Extensively worked on CSS Background, CSS Positioning, CSS Text, CSS Border, CSS Margin, CSS Padding, CSS Table, CSS Sprites, Pseudo Classes, Pseudo Elements, flexbox, accessibility and CSS Behaviors in CSS.
• Experience of working on CSS Preprocessors like LESS and SASS along with JavaScript.
• Extensive experience in developing web page using jQuery and in making web page Cross browser compatible.
• Extensively working with Adobe Photoshop, Illustration and WordPress.
• Good experience in JavaScript MVC framework like AngularJS, BackboneJS. React.js and Bootstrap.
• Experience working on Polymer (more especially Shadow DOM) it provides to compose encapsulated JS, CSS and HTML.
• Built modern apps using web components of Polymer
• Experience on writing docker file and docker compose, jenkins build with groovy script and writing unit test cases.
• Worked on kubernates with load balancer and CPU usages with memory issues, logs on pods and replication controller with restarting and bounce the services.
• Deep understanding in implementing the business rules in different layers like UI, services and backend database.
• Experience working on AEM (Adobe Experience Management), Adobe Flex, Actionscript 3.
• Experience in all stages of testing namely Functional testing, Performance testing, Integration testing, Regression testing and User Acceptance testing.
• Strong communication skills, with the ability to convey concepts/requirements between technical and non-technical stakeholders.
• Ability to come up with process improvement Idea's of methodology like SIX SIGMA and LEAN.
• In depth knowledge of complete Software Development Life Cycle.
• Having very good experience and knowledge on different integration patterns like Publish/Subscribe, Request/Reply, Point to Point, Hub/Spoke, Synchronous/Asynchronous etc.
• Good experiences with UNIX shell scripting.
• Expertise in transforming the business requirement into executable collaboration flow modules.
• Has very good understanding of agile SCRUM methodology.
• Has strong communication and interpersonal skills and is a committed team player.

TECHNICAL SKILLS:

UI Technologies: Angular.js, Backbone.js, Node.js, Bootstrap, HTML, CSS, JQuery, Ajax, Sencha Extjs, Javascript, JSP,express.js, NPM,Task Runner,module bundlers, Web pack, Gulp,grunt

Operating Systems: UNIX, AIX, Solaris, Win 95/NT/2000/XP, LINUX

Technologies: J2EE, JDBC, JSF, Servlets, JSP, Java Beans, RMI, EJB, JNDI, JMS, XML, XSL/XSLT, HTML, DHTML, and JavaScript, Hibernate.

Databases: Oracle, DB2 and SQL Server 2000/2005

PROFESSIONAL EXPERIENCE:

Confidential, San Francisco, CA

Sr.UI Developer/Node JS Developer

Responsibilities:

• Working on Automated microservices development framework to improve fast development and easy Onboarding process.
• Hands-on experience in developing and deploying loose coupled microservices.
• Expert knowledge of deploying container-based applications using tools such as Docker
• Good knowledge of Functions as a Service and Server-Less architectures such as AWS Lambda and payment Gateway.
• Worked on Design and development of Restful APIs using Node.js and JSON.
• Good understanding on enhancing microservice performance by using task manages and webpack with serverless framework.
• Expert on implementation of Restful API using Sequalize.js (MySQL ORM) with Node.js (hapiJs) framework.
• Re-engineered the existing legacy application into a web-based application using the latest web technologies.
• As a UI Developer, assisting my team in developing two different Web-based applications and managed in developing various web pages of the e-commerce website.
• Involved in development of commonly used angular components across teams such as directives for grid, pagination, conditional validations etc.
• Knowledge of techniques used in Angular 5 with the help of Typescript.
• Involved in developing UI pages using $http in Angular 5 for calling the Rest API from Backend.
• Implemented Services and Dependency Injection in Angular 5 to connect the web application to back-end APIs and for sharing the code between the components.
• Involved in developing the web pages using Angular 5, which are powerful in building the Single page web applications.
• Designed UI screens using CSS, Angular Framework and HTML5.
• Involved in User Interface (UI) and User Experience (UX) design using HTML 5, XHTML, CSS3 and JavaScript and used Table Less Design in CSS for positioning.
• Developed responsive designs using HTML5 and CSS3 for handheld devices.
• Involved in VIEW and CONTROLLER section of MVC pattern for CMS project, it includes HTML5, CSS3, JavaScript, jQuery and AJAX which were used for UI development.
• Created interface to manage user menu and Bulk update of Attributes using Angular, Bootstrap,
• Working in MySQL, RDS database with node.js framework to develop APIs.
• Working on Amazon ECS, Cloud watch, RDS MySQL, Application load balancer or other AWS cloud container services Developed HTML5 Video Player business application to play VOD and LIVE content along with video ads from multiple sources basis geo on a multitude of screens.
• Experience in upgrading the database from Oracle 10g to Oracle 11g/12c and migration of the databases using transportable database
• Experience in executing concurrent programs from PL/SQL.
• Designed the front-end applications, user interactive (UI) web pages using web technologies like HTML, XHTML, and CSS.
• Web designing & development using HTML5, CSS3, JavaScript, React Js and Ajax.
• Developed React Js pages, Web services calls and AJAX calls for the application
• Used in development of the web application to bind the data/model that is being retrieved from a database through services provided in a controller to the view using scope.
• Designed various applications on JDBC language
• Reviewed and edited the SOPs and Maintenance manuals (Linux, Cassandra, VMware, Webmaster).
• Analyzed, designed and developed multiple applications related to interactive product experience and product showcase on REST
• Worked on EHR project on Environment: Java Windows 7, PostgreSQL, Eclipse,
• Have done Tuning and Maintenance of WebLogic Server versions
• Creating AMI and snapshot for EC2 instance before any scheduled maintenance with GIT
• Worked on Ams Tool which is very helpful for applicant tracking in recruitment process and CRPO Tool is very helpful for tracking campus candidates using GitHub tool
• Used Karma for unit testing and Protractor and Jasimine for end to end testing.
• Extensive work experience in Product Collaboration module of Agile, Customization (Process Extension development using SDK) and Configuration Management.

Environment: JQuery, AJAX, JavaScript, Node.js, Angular.js, bootstrap.js, backbone.js Java, J2EE, Spring, Hibernate, Struts, Oracle, CRUD, PL/ SQL, JDBC, coherence, Mongo DB, APACHE CXF, REST, Eclipse, Weblogic, Subversion (SVN), Junit, Agile, UML, JSP, Java Server Pages Standard Tag Library (JSTL), SERVLET, MAVEN, ITEXT, Jasper report, ILOG, Web 2.0 and SOA .

Confidential, NY

Sr.UI Developer/Node JS Developer

Responsibilities:

• Strong Experience in working with scripting languages like JSP, JavaScript, JQuery, Bootstrap and Angular 5.
• Experience writing Angular 5 code for developing Single page applications (SPA), used several in built language core directives, expressions and modules
• Extensive experience with Angular 5, creating custom directives, decorators, and services to interface with both restful and legacy network services also DOM applications.
• Extensive experience on modern front-end template frameworks for JavaScript including, JSPs, JQuery, AngularJS etc.
• Expertise in AngularJS controllers, directives, components, factory and service resources, routings and events. Expertise in DOM manipulation using JavaScript, JQuery and AngularJS.
• Created Single Page Application with loading multiple views using route services and adding more user experience to make it more dynamic by using Angular5 CLI.
• Utilized AngularJS framework to bind HTML template (views) to JavaScript object (models) and created custom Angular directives using .module and .directive
• Developed Single Page Application (SPA) using Angular JS, created Multiple & Nested Views, Routing, Controllers, Services and Custom Directives.
• Worked with Angular 5 Forms, Validations, Modules, Factory Services, DOM, Events, Expressions, Directives, Controllers, filters, Http Request.
• Designed business applications using web technologies like HTML4/5, XHTML, and CSS3 preprocessors SASS, LESS based on the W3C standards.
• Providing UI guideline for websites, Apps and user interface
• Designed UI patterns, UX patterns, GUI designs, page illustrations, and user conceptual designs, templates and banners using Adobe PhotoshopCS5 and Adobe Illustrator CS5.
• Develop Wireframes, functional prototypes and collaborate on user experience o Using industry standard UX Process to create new designs
• Developed WordPress and IMB portal as Content Management System
• Designed Interactive Contents and slideshow, using JavaScript & Adobe Creative Suite
• Participating in market studies, product exploration and design, as well as graphic, web, mobile application, visual identity and info-graphic design..
• Have worked on Angular2 components and Angular 4.0 and worked on POCs.
• Migrating angular 1, 2 applications to Angular 4 features like animations, Pipes and responsible to create new module using Angular 4.
• Experience with Angular 2 & 4 Directives, Dependency Injection, Services, Routing, pipes, Animations, Forms, AOT, Lazy Loading, RXJS etc
• Experience in Java, J2ee, web service, JSON, HTML, CSS, JavaScript, Spring core
• Build Single Page Applications (SPAs) and PWA using react, redux, Javascript (ES6) with backward compatibility and polyfill provided by Babel, node, Express, MongoDB
• Implemented of a Online Crime Information System with the help of J2EE language (Advanced Java) which included HTML, Servlets, CSS and JavaScript
• Developed HTML5 Video Player business application to play VOD and LIVE content along with video ads from multiple sources basis geo on a multitude of screens.

Environment: DOJO, Sencha ExtJS, JavaScript, CSS, AJAX, Html5, Node.js, Angular.js, bootstrap.js, backbone.js, Java, J2EE,Spring, Hibernate, Struts, JSF, DB2, CRUD, PL/ SQL, JDBC, coherence, MongoDB, APACHE CXF, soap, Web Services, Eclipse, WebSphere Portal, WebSphere Commerce Developer, WebSphere Integration Developer (WID), WebSphere Studio Application Developer (WSAD), Git, Github, Junit, Scrum, UML, JSP, Java Server Pages Standard Tag Library (JSTL), SERVLET, MAVEN, Xml, ITEXT, JIRA, Jasper report, ILOG, JRules, Web 2.0, SOA, JMS, Apache Tomcat, Linux and PHP

Confidential, Atlanta, GA

Front end Developer

Responsibilities:

• Extensively involved in front end screens using Java, HTML 5, JavaScript ES6, JQuery, JSON, CSS and Ajax.
• Wrote advanced HTML 5, JavaScript and CSS to deliver cutting-edge user interfaces and components.
• Used Bootstrap front-end framework for faster and easier web development with MySQL database, Node.js as the backend.
• Used AngularJS as framework to create a Single Page Application (SPA) which can bind data to specific views and synchronize data with server.
• Worked with React JS to build bootstrap components for UI web objects. Linked with API data to view render virtual DOM dynamically.
• Involved integrating CAAS with ESB, so that consumers can use this service.
• Technically involved in analysis, designing, coding of various server side components.
• Coded common framework logic such as Hapi, ReactJS.
• Participated in design and code reviews. Enforced the Java coding standards and design patterns.
• Involved in database designing with DBA.
• Interacted with BA team to get the requirements.
• Worked on Redis.
• Created continuous build environment on Jenkins.
• Developed Rest based service testing tool.
• Supported production environment including Monitoring Application, resolving any production related issues.
• Setup the monit for the node processes.
• Developed Node native add-ons using PKCS11 library.
• Worked on NSS (Soft HSM) and NSPR setup to store the keys for crypto operations.
• Co-ordinated with development team for deployment of application into Node Server.
• Design SAML propagation between the different identity provider and service provider.
• Involved in the Development of node modules.
• Created Cryptography modules for JWE, JWS and JWT.
• Create, edit and maintain sites implementing responsive design & themes using front end development frameworks including Bootstrap, flexbox algorithm to make consistent page layout.
• Extensively used Selectors in JQuery for updating content on DOM nodes.
• Wrote code to fetch data from Web services using JQUERY AJAX via JSON response and updating the HTML pages.
• Worked through cross browser compatibility issues with layout and styles for all new CSS that was implemented.
• Styling pages with CSS3.0 and developed JavaScript for user interfaces. Used Eclipse IDE for designing, coding and developing applications.
• Expertise in management of project assignments right from inception till implementation & production support and ensuring deliverables within assigned time, quality & cost parameters with Jquery technology

Environment: DOJO, Sencha ExtJS, JavaScript, CSS, AJAX, Html5, Node.js, Angular.js, bootstrap.js, backbone.js, Java, J2EE,Spring, Hibernate, Struts, JSF, DB2, CRUD, PL/ SQL, JDBC, coherence, MongoDB, APACHE CXF, soap, Web Services, Eclipse, WebSphere Portal, WebSphere Commerce Developer, WebSphere Integration Developer (WID), WebSphere Studio Application Developer (WSAD), Git, Github, Junit, Scrum, UML, JSP, Java Server Pages Standard Tag Library (JSTL), SERVLET, MAVEN, Xml, ITEXT, JIRA, Jasper report, ILOG, JRules, Web 2.0, SOA, JMS, Apache Tomcat, Linux and PHP

Confidential, Dallas, TX

UI/UX Developer

Responsibilities:

• Identified the business requirements for the client.
• Involved in documentation of the architecture and configuration details.
• Implemented MVC Design Pattern using Struts MVC Framework.
• Involved in writing validation classes using core Java and Struts validation rules.
• Developed Business layer and Data layer with Enterprise Java and Hibernate.
• Used XML Web services with SOAP protocol for transferring data between different applications.
• Used JDBC to query, update and maintain Database Servers using SQL queries.
• Used HTML, JSON, CSS3, JavaScript, JQuery, Ajax to create the front-end applications.
• Extensively used JavaScript to make the Web page more interactive.
• Created XHTML Pages with CSS and the Box Model.Updated UI as per changing needs and requirements
• Implemented Java WebAPI for secure and reliable system in back-end.
• Worked in configuring zebra ticket printer so to format the data and to print the tickets as per the original and promo codes that is to be used in the store.
• Created Single Page Application (SPA) using AngularJS UI-Route, Dependency Injection design pattern on Controller and Services for shared data between controllers.
• Expertise in JavaScript, AJAX, CSS, JQuery, Node.JS, Require.JS, MVC Design Pattern, JSON, Bootstrap,D3.JS and HighCharts
• Designed UI patterns, UX patterns, GUI designs, page illustrations, and user conceptual designs, templates and banners using Adobe PhotoshopCS5 and Adobe Illustrator CS5.
• Strong and creative UI/UX Developer with over 8 years of development experience in front-end development using HTML/HTML5, XHTML, DHTML, CSS/CSS3, JavaScript, XML and JavaScript frameworks such as jQuery, AJAX, JSON and Bootstrap.
• Experience on working with CSS Background, CSS Layouts, CSS positioning, CSS text, CSS border, CSS margin, CSS padding, CSS table, Pseudo classes, Pseudo elements and CSS behaviors in CSS.
• Extensive experience in web design using CSS3, Bootstrap, Adobe Illustrator, Adobe Photoshop, Dreamweaver.
• Interactive UI Developer in User Interface Design, Software Design, Development, Implementation, Testing, and Documentation of both Web & Client Server Applications.
• Implemented various screens for the front end using React JS and used various predefined components from NPM (Node Package Manager) library.
• Experience in Redux architecture and implemented SPA's with React Router.
• Designed and developed large web based enterprise solutions with emphasis on use of HTML, XML, XHTML, CSS, various jQuery plug-ins and OO JavaScript framework.
• Designed and Developed Web applications using CSS pre-processors like LESS, SASS/SCSS and excellent experience in CSS methodologies like OOCSS, BEM and SMACSS.
• Developed web applications quickly and effectively using ReactJS, AngularJS, jQuery, HTML5, CSS3, Responsive Web Design, .NET Frameworks, Ionic, Twitter Bootstrap and experience in making web page's cross browser compatible.
• JavaScript expertise in both client and server side scripting languages like jQuery, AngularJS, ReactJS, RequireJS, Ember, NodeJS.

ENVIRONMENT: Java, J2ee, Sybase, Bea Weblogic Server, Jstl, Sql Server, Struts, Frame Work, Servlets, Jsp, Ejb, Wincvs, Javabeans, Eclipse, Uml, Windows Xp/Linux. Java, J2EE, Spring, IBatis, Struts, JSF, EJB, MYSQL, Toad, SQL Server, DB2, APACHE AXIS2, WSDL

Confidential, Boston, MA

HTML5 developer

Responsibilities:

• Responsible for design and development of web pages using HTML, CSS including AJAX controls and XML.
• Development of the Web front end user interfaces with HTML/HTML5, DHTML, CSS/CSS3, SASS, and jasmine, JQuery, JavaScript, Angular JS 2.0, Node.JS, Express.JS, Backbone.JS, Bootstrap, DOM, XHTML, XML and JSON.
• Developed one page websites using Bootstrap, and Angular JS.
• Work closely with web and mobile designers and translate their designs into websites, apps, HTML emails, and interactive experiences
• Developed web pages to create messages, to set up messages rules and to set up content using J, AJAX, and JavaScript and XML.
• Developed backend web services using Node.JS and stored dependencies using NPM.
• Added user validations and user permissions by using the Node.JS.
• Created and developed the internal Angular.JS framework applications projects. Unit testing with Jasmine.
• Developed Mean Stack from scratch including Mongo DB server setup and Express.JS server development.
• Designed business web applications with the help of HTML, DHTML, XHTML and CSS.
• Developed UI using HTML, CSS, JavaScript validations and XML.
• Involved in requirement analysis and application designing sessions and also implemented Agile methodology in the entire project.
• Developed and Implemented Win Forms, Web Forms using ASP.NET and coded the Business logic in C#.
• Implemented N-tier architecture and Object Oriented Methodologies for application development.
• Implemented designing and developing the GUI for the user interface with various controls.
• Used Grid View and List View various other controls for displaying data.
• Used ADO.NET for database interaction.
• Coordinated with BA group for better understanding of functional requirements analyzed and designed the business requirements to documented and implemented.
• Used WinCVS as version Control system.
• Suggested ER models and changes in the table structures
• Modified SQL, PL/SQL procedures and triggers to obtain optimize output.
• Involved in separation of components and deploying in different servers and balancing the load among each Server.
• Solved performance issues and brought optimal output from the available resources.
• Standard Tag Library (JSTL).
• Maintained Struts architecture throughout the application.
• Developed the bean classes for better data exchange between the MVC layers
• Successfully differentiated presentation from code.
• Used multi threading and socket programming.
• Built Web pages that are more user-interactive using AJAX, JavaScript, and AngularJS
• Used CSS preprocessor like LESS and SASS for improved style sheets.
• Created some widgets using Kendo UI and successfully integrated Kendo UI components, Node.JSand module.JS with polymer.

ENVIRONMENT: Java, J2ee, Sybase, Bea Weblogic Server, Jstl, Sql Server, Struts, Frame Work, Servlets, Jsp, Ejb, Wincvs, Javabeans, Eclipse, Uml, Windows Xp/Linux.

Confidential, Austin, TX

JavaScript Developer

Responsibilities:

• Created whole application using technologies provided by the .NET framework including ASP.NET, ADO.NET and data manipulation using XML.
• Implemented applications in JavaScript and MySQL.
• Involve in code generation, executing unit test cases.
• Wrote stored procedures, views, cursors and triggers using MYSQL.
• Designed, developed and updated User Interface Web Forms using CSS, Dreamweaver and JavaScript.
• Responsible for developing, editing, publishing and managing content on the external Web pages and internal layouts.
• Used Cascading Style Sheet (CSS) in web pages to separate presentation from structure. s
• Defined text alignment, size, borders and many other typographic characteristic
• Performed client-side validations using JavaScript.
• Fixed bugs and provided support services for the application.
• Experience with JavaScript MVC Framework such as Angular JS 2.0.
• Hands on Web kit, Blink, Dojo Toolkit.
• Experience in developing and deploying applications using Tomcat and Eclipse, IntelliJ.
• Sound knowledge in Version control systems like CVS, Subversion, Clear Case, VSS.
• Experience in Struts MVC and spring, informatica frame works. Strong experience in implementation of Hibernate into frameworks like Struts, spring.
• Develop the User Interface Screens for presentation using Java, JSP, HTML, Java Script and Ajax.
• Worked with MVVM pattern and developed view-models using typescript.
• Hands on Node.js, Express.js, Backbone.js, D3.js and responsive web designs.
• Worked with from front to end software Development Engineering (SDE) process.
• Experience in using Design Patterns like MVC, Data Access Object (DAO), Singleton, Business Delegate, Service Locator and Session Facade.
• Proficiency in Database Programming using SQL Server, MySQL, Oracle and Casandra.
• Expertise in object modeling and Object-Oriented design methodologies (UML).
• Experience with UML diagrams like Class, Object, Use Case, State, Activity diagrams.
• Hands on working with Windows XP and Windows 7 operating system.
• Worked on Unit test by Test -Driven Development (TDD) with JavaScript.
• Experience using popular IDE's like Eclipse, Komodo Edit, Sublime Text and Notepad++.
• Worked with off-shore team and back-end onshore team.
• Worked with Amazon Web services to build secure, reliable, and scalable JavaScript applications.
• Used Restful, JSON, JSF, XHTML, jQuery and CSS to provide rich UI experience.
• Conducted Web Service stress tests using Soap UI tool.
• Worked on Bootstrap, LESS to develop User Interface with responsive design.
• Designed application databases using MySQL and PostgreSQL, sometimes rewrote queries to improve query response time
• Designed chat user window using Socket IO framework and used J2EE frameworks.
• Developed certain features of the application functionality i.e. CRUD (Create, read, update, delete) features using Backbone.JS, Require.JS and Responsive Design.

ENVIRONMENT: HTML5, XML, CSS3, Java Script JavaScript libraries jQuery, Angular.js, D3.js, Node.js, Express.js, Prototype.js, and Sencha Javascript Toolkit Dojo Toolkit Web Services Apache Tomcat, Web Logic.