SUMMARY

• 10 years of experience in application and web development wif emphasis on HTML5, CSS3, Bootstrap Node.js, AJAX, JavaScript, Typescript, ECMA Script 6, jQuery, Angular 1.x / 2.0/5 and React.
• Worked wif redux saga along wif redux thunk to handle asynchronous calls efficiently.
• Developed dynamic web pages using HTML5, CSS3, React JS, Bootstrap, NodeJS and AJAX.
• Designed and developed the user portal using angularJS 2 along wif HTML, CSS and TypeScript.
• Strong noledge in Object Oriented Concepts, Object Oriented Design (OOD), Object Oriented Analysis (OOA), Programming and its implementation.
• Design UI scripting using typescript in Angular 2.
• Developed front - end using Html5, CSS3, Javascript, React, Redux and Bootstrap.
• Experience in working wif frameworks like Struts, Spring and Hibernate
• Experience in using Java IDE tools like Net beans and familiarity wif other IDEs such as Eclipse.
• Working experience wif Angular 2/5 for developing single page application.
• In-Depth noledge/Experience of Web 2.0, JavaScript, jQuery, W3C Standards.
• Great ability to write clear, maintainable, well-documented, well-commented and efficient code for web development.
• Experience applying the latest development approaches including MVC, RWD, and event-driven applications using AJAX, Object Oriented JavaScript, JSON and XML.
• Experience in working wif third party web services APIs and Web Services using AJAX and jQuery.
• Good experience in Object Oriented Analysis & Design (OOAD) using different design methodologies/process frameworks like SDLC and tools like Rational Rose, Microsoft Visio.
• Developed web applications by implementing Model View Control (MVC) architecture using JSP pages dat interact wif Servlets.
• Configured wif gulp.js to test the Typescript wif TSLint.
• Used Python, Perl, CGI, JQuery, JavaScript and JSON at the front end.
• Excellent communication, interpersonal and analytical skills along wif can - do attitude.
• Ability to learn and use new systems and paradigms in considerably less time.

TECHNICAL SKILLS

• JavaScript
• HTML5
• CSS
• Ajax
• Bootstrsap
• AngularJS
• React
• Redux
• Angular 2+
• ES6
• Typescript
• SCSS
• VueJS
• UX
• Balsmiq
• Material-UI
• CORS
• Web Content Accessibility Guidelines (WCAG)
• XSS (cross site scripting
• cross-origin resource sharing (cors)
• SASS
• LESS
• Ajax
• Bootstrsap
• Jquery
• Java
• Spring
• Hibnerate.

PROFESSIONAL EXPERIENCE

Confidential, Minnesota

Sr. Front End Developer

Responsibilities:

• Worked on application backend implemented as Node.js express application server.Design, Implement and Test Oracle ADF applications using JDeveloper
• Designed and modified User Interfaces using JSP, JavaScript, CSS and jQuery.
• Worked on various JavaScript library included but not limited to Node, Gulf, Grunt, Karma, Jasmin, Protactor.
• Responsible for developing the UI side wif ReactJS, SASS, HTML5
• Written well documented and readable JavaScript code using JSLint.
• Developed web applications using Spring MVC, JQuery, HTML5, Bootstrap for Confidential Inc.
• Developed UI event and AJAX callback code using Sencha Touch to interact wif the Cloud Web services.
• Performed automated testing on the front end using jest and enzyme frameworks. ingorked wif Jest test framework for testing React components.
• Developed application service components and configured beans using Spring IoC, creation of Hibernate mapping files and generation of database schema.
• Worked wif development teams which included daily audits of source code using SonarQube and HP Fortify SCA as part of the DevOps pipeline.
• Unit tested complex methods using Mocha-Chai library. Used JSON as the data interchange format.
• Agile methodology and SCRUM techniques to manage requirements and enhance the application.
• Configured Struts, Hibernate framework wif Spring MVC.
• Implemented the caching mechanism in Hibernate to load data from Oracle database.
• Developed microservices using spring boot for calling alfresco REST services.
• Created prototypes wif component based rendering using Webpack bundler and Babel Transpiler.
• Used JSLint for validating the front end code. Developed Web Services as a service provider and deployed them on the WebLogic Application Server over the HTTP protocol
• Developed PL/SQL Stored Procedures and Queries for Payment release process and authorization process.
• Wrote and performed client-side and server-side unit testing wif Jasmine, and the Chai assertion library.
• Agile methodology and SCRUM techniques to manage requirements and enhance the application.
• Designed and developed atomic services wif nodes communicating using SWIFT, XML and HTTP.
• Deploy applications on Linux based server - RedHat Enterprise Server.
• Design and develop API-based microservices dat integrate wif Slack bots.
• Created prototypes wif component based rendering using Webpack bundler and Babel Transpiler.
• Used JSLint for validating the front end code. Writing and reviewing Junit & Protactor testcases.
• Create custom mobile and PWA applications using Angular, TypeScript stack for cross platform deployment.

Confidential, Hartford, Connecticut

Sr. Front End Developer

Responsibilities:

• Involved in adding AJAX, JavaScript components to some of the jsp pages wherever needed.Used WSAD for writing code for JSP, Servlets, and Struts.
• Designed and modified User Interfaces using JSP, JavaScript, CSS and jQuery.
• Worked on JavaScript testing frameworks like Jasmine, Karma, Chai, Sinon and Mocha.
• Development of custom modules using LAMP, PHP, AJAX, Javascript, Jquery, JSON
• Developed dynamic web pages using HTML5, CSS3, React JS, Bootstrap, NodeJS and AJAX.
• Developed Single Page applications using AngularJS 2 using components, directives using TypeScript.
• Designed and developed the user portal using angularJS along wif HTML, CSS and TypeScript.
• Implemented ES6 features, Used Babel, Web pack wif ES2015, React JSX presets, Backbone Marionette.
• Developed UI and pagination using React.js and Node.js.
• Worked wif redux saga along wif redux thunk to handle asynchronous calls efficiently.
• Developed dynamic web pages using HTML5, CSS3, React JS, Bootstrap, NodeJS and AJAX.
• Expertise in MVC Architecture using JSF and Struts framework and implementing custom tag libraries.
• Technology leadership for the direction of the Cloud based application using Node.JS, PDFJS, Sencha, MongoDB and MS SQL Server integrating to a proprietary framework.
• Delivered mobile app for book reading capability wif HTML5 Sencha and online services wif Flash/Flex.
• Developed PL/SQL procedure for login module and registration module.
• Wrote Java programs, performed builds, monitored DB2 data and ran SQLs
• Implemented server application to plan package forwarding & route scheduling. Used JDBC for database connectivity. Used Eclipse IDE for designing, coding and developing applications
• Redesigned and re-implemented services using NGINX, Node JS, Express JS, Mongo DB, and MySQL.
• Used testing strategies such as TDD, including noledge of JSUnit and/or Selenium.
• Developed automation test scripts for the web GIS applications using selenium and Java.
• Worked wif Agile methodologies like Continuous integration wif Travis CI, Jira, Confluence.
• Worked closely wif Devops team to set up CI/CD pipeline using Jenkins, Ansible, AWS, Maven and GIT.
• Wored on Container Clustering and Orchestration wif Docker Swarm and Kubernetes.
• Conducted software builds using Subversion in a windows environment via Cruise Control.
• Developed test cases and performed unit testing usingJUnit.
• Used Android NDK to create the library files to be used by Services.
• Used HipChat for internal messaging. Migrated build logs output from Hipchat to Slack.

Confidential, Chicago, IL

Sr. UI Developer

Responsibilities:

• Developed XML, XSLT files for the project to carry the MQ messages to the destinations routing using a functionality dat was developed using JAVA and EJBs
• Developed web applications using Hibernate, Spring MVC, JQuery, struts, HTML5, Bootstrap
• Worked wif EBX as the frontend for DataBase-PLSQL. Performed integration between Datacap wif SQL/Oracle server databases.
• Monitored and troubleshot any issues wif recent backups of IBM DB2 databases on facility servers.
• Designed and developed Spring based Rest WebServices for distributed databases.
• Developed web services, SOAP message envelopes and headers using WSDL, UDDI, XML, Rest and JAXP.
• Using IDE's like Eclipse, Netbeans and version control tools like Mercurial, SVN and Git.
• Created Stellent UCM and BPM and BPEL processes for Weblogic.
• Created functional automation scripts using open source tools selenium (selenium RC, Grid)
• Created and developed the internal AngularJS framework applications projects. Unit testing wif Jasmine.
• Experienced in Agile SCRUM, RUP (Rational Unified Process) and TDD (Test-Driven Development) software development methodologies. Worked wif in the Network interactions using JSON wif REST API calls.
• Developer support for the project consists of issue and project management via JIRA Design and Developed using WebService using Apache Axis 2 on JBOSS.
• Developed Web Services to communicate to other modules using XML based SOAP and WSDL protocols.
• Followed an Agile, Software Development methodology. Used NetBeans IDE
• Configuration and deployment of application on to Jboss application server .
• Expertise in employing Water Fall Model and best practices for software development
• Participated in converting the business requirements to software specifications using Rational UML
• JSON is used for serializing and deserializing data dat is sent to or receive from JSP pages.
• Quickly learned iText and implemented to solve Hungarian Special Character Issue.
• Contributed to organization of testing and quality improvement process (JIRA, Confluence).
• Involved in Installation & Configuration of Cognos in distributed environments on Solaris.
• Made Fixes and enhancements to Online bill paying ASP software for water companies.
• Created Python scripts dat provided constant updates about large data transfers via HipChat.
• Connected Ignition to Bamboo, Hipchat, Bitbucket, Open-Shift, Confluence, and Jira using REST API

Confidential, McLean, VA

UI Developer

Responsibilities:

• Implemented the server side design using the industry standard J2EE design patterns like Business Delegate, Service Locator, Business Interface, Session Facade, and Data Access Object.
• Leading Frameworks Team like Angular.js, backbone.js & JMVC, D3.js and Projects UI Designing Team.
• Design and rebuild FLEX application using AngularJS and TypeScript to readjust to customer's new requirements in WebStorm development environment
• We are building interactive screens wif the help of Adobe Photoshop, sublime text editor, HTML, Angular JS, Jquery, Bootstrap and Mongoose.
• Used SVN for version control, used JRocket - Mission Control for Java Performance Tuning.
• Used struts/spring and Java portlet specifications to develop several other new features for the enterprise portal application.
• Completed projects using Java, J2EE, EJB, Spring, Struts, HIBERNATE, Eclipse IBATIS, Webservices, RMI, Servlet, JSP, JSF, JNDI, JDBC, JMS, JTS, JavaScript, HTML, SOAP and XML,DB2, Oracle, SQL, PLSQL, Ajax, Ant-build scripts.
• Utilize Microsoft Visual Studio, AdobeCreativeSuites CS3 and FTP software to develop and update web content. Integrated WTX maps wif Websphere Message Broker
• Moved to Git instead of CVS. Developed Client side screens in XML using XSLT.
• Used HipChat & Lync for inter-personal communication amongst team members.
• Documented the progress of the daily stand-ups wif the Atlassian stack (JIRA, Confluence, HipChat)

Confidential, Washington, D.C.

Software Developer

Responsibilities:

• Involved in group meeting wif teammates and made substantial changes to the architecture to improve performance of the Application.
• Modified JSPs, used struts tag libraries and Java Server Pages 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.
• Deployed the application on WebLogic Application Server.
• Created connection pools and data sources.
• Modified JavaScript to read client side activities (events) and data and event validations.
• Used WinCVS as version Control system.
• Extensively used Collabnet subversion for version control.