SUMMARY

• 7 years of experience in designing, implementing and testing full scale UI web applications with Java as the middle - tier across various platforms.
• Good experience in developing and updating a web page using HTML5, CSS3, SASS, AngularJs, JavaScript and JQuery across various browsers and thereby achieving cross browser compatibility.
• Experience in developing front-end applications using JavaScript, AngularJS and polymer components.
• Experience in making responsive web designs using either only HTML or CSS, by using CSS frameworks like Twitter Bootstrap.
• Expertise in using all the new features in HTML5 and CSS3 in creating the markup and the styling of the pages.
• Expertise using JavaScript and JQuery either for manipulating the DOM or for AJAX operations.
• Sound Understanding and good Experience using the various JavaScript concepts like Prototypes, Closures, Promises, Object oriented features etc.
• Thorough understanding of React.js and its core principles
• Used ReactJs to create Controllers to handle events triggered by clients and send request to server.
• Developed single page applications using Angular 2.0
• Working with Angular2 modules, classes, components and templates.
• Good Knowledge in Server side Javascript using Node.js
• Good experience in using the latest JavaScript framework AngularJs and worked with all its latest concepts like services, custom directives, promises, factory, providers etc.
• Good experience in writing various custom directives in AngularJS for both DOM manipulation and for repeated use of markup code.
• Used PHP Soap client to get data from data services.
• Developing and creating PHP MySQL applications as per the specifications
• Worked with various IDE’s like Eclipse and Webstorm, SublimeText etc.
• Expertise in using debugging tools like Firebug and built in IDE debuggers for troubleshooting existing code.
• Experienced in using the version controls like SVN, TFS and GIT.
• Good experience in using various project management tools like JIRA mainly for agile project management.
• Good experience with UML design and working with the Class diagrams, Use case diagrams etc.
• Good knowledge of working with Core Java, Spring and Hibernate.
• Experience in the use of various relational databases like Oracle, DB2 and SQL Server
• Database experience usingOracle 12c/11g/10g/9i, SQL, PL/SQL, SQL LOADER, Stored Procedures, TOAD, Explain Plan, TKPROF FUNCTIONS, Materialized Views, Database links and streams.
• Experience in developing Web Services to expose useful functionality to web users through SOAP and RESTful web service calls.
• Worked in creating Dashboards usingTableauDesktop,TableauServer and Qlikview
• ImplementedTableauReports in a variety of use cases requiring complex customizations and large data sets
• Worked with all kinds of data formats like XML, JSON, flat files for exchange of data.
• Good experience in using front-end build tools like Grunt, Gulp and MAVEN.
• Experienced in all phases of usability testing including user profiles and personals, task analysis, contextual research, test moderation, reporting using Karma and Jasmine.
• Experienced working in both AGILE and SDLC based development environment and participating in SCRUM sessions.
• Expert in developing Object-Oriented Web applications using MVC architecture.
• Participated in technical services relating to installation of Jive software.
• Strong problem-solving, organizing, communication and planning skills with ability to work in team environment.

TECHNICAL SKILLS

UI Web Technologies: Java, C#, HTML/HTML5, CSS/CSS3, JSP, EJB, Bootstrap, AJAX, XML, JSON, UI Concept Modelling/Wire Framing, LESS, SASS/SCSS

Scripting Languages: JavaScript, JQuery, AngularJS, React.js, JQuery widgets and plugins

IDE’s: Eclipse, Sublime Text, Webstorm

Version Control: SVN, GIT

Web/App Servers: Tomcat, Weblogic, Websphere, JBoss, Apache

RDBMS: SQL Server08/12, Oracle 9i/10g/11g, DB2

Operating Systems: Windows, Mac

Methodologies: Agile, Waterfall

Others Software Skills: Java, J2EE, Spring, Hibernate, Web Services (SOAP and REST), SharePoint, JUnit, Maven

PROFESSIONAL EXPERIENCE

Confidential, Columbus, OH

Java/UI Developer

Responsibilities:

• Designed and developed the UI layout and front-end programming for web application that matches the wireframes using the latest HTML5, CSS3 and AngularJs.
• Extensively used all the new HTML5 features like local storage, new input attributes, Canvas and SVG, audio and video etc.
• Used new CSS3 SASS features like multi-column layout, gradients and web fonts, transform and transpose and @media.
• Involved in creating various Modules/Controllers/Components for the application using Angular 2.
• Utilized Angular 2 Routing and Navigation, Components and Services.
• Built Web pages that is more user-interactive using AJAX, JavaScript, and ReactJs.
• Used ReactJs to create views to hook up models to the DOM and synchronize data with server as a Single Page Application (SPA).
• Performed various Validation Controls for form validation and implemented custom validation controls with JavaScript and with AngularJS using custom directives.
• Used twitter Bootstrap for creating responsive web design for varying screen sizes and devices.
• Good experience in implementing MVC frameworks like AngularJs for AJAX data calls using the $http service.
• Worked on all the latest AngularJs concepts like creating custom directives, services, $http service, factory’s, $watch and $apply etc.
• Used node.js to create server side applications for java script codes to build real-time web API's.
• Worked with java script frameworks such as Node.js to create applications that run across distributed devices.
• Analysed and parsed the response of JSON/XML in order to update DOM.
• Used AngularJs to implement rich functionality in various pages using form validation, grid, search, sort, pagination
• Worked with the SASS/SCSS pre-processor to simplify writing the CSS stylings.
• Worked with all core java concepts like inheritance, polymorphism, interfaces, etc. and advanced concepts like collections, generics and multithreading.
• Implemented the application modules using Spring Core layer (IOC), Spring Security, Spring AOP, Spring ORM, Spring Batch in order to develop the application
• Used Object/Relational mapping tool Hibernate to perform data base activities and transactions.
• Developed Complex database objects likeStored Procedures, Functions, Packages and Triggers using SQL and PL/SQL.
• Worked on the development and design of rich graphic visualizations with Drill Down, drop down menus with parameterization usingTableau
• Performed data cleaning inTableauusing various features like Pivot, filters.
• Implemented Continuous Integration using Jenkins, Git from scratch.
• Knowledge of UNIX/Linux environments (Red Hat Linux preferred)
• Support UNIX/Linux Servers and configurations plus reporting and monitoring
• Used web/App servers like WebLogic, JBoss and Tomcat servers based on the client requirement and project specifications.
• Handling cross browser/platform compatibility issues (IE, Firefox, and Safari) on both Windows and Mac and debugged using tools like Firebug.
• Performed unit testing using the open source Karma/Jasmine framework.
• Used Git for version control and Webstorm IDE.
• Used of bug tracking tools like JIRA, Rally for identifying, analyzing, documenting and reporting defects.

Environment: - Java, Spring, Hibernate, HTML/HTML5, CSS/CSS3, SASS/SCSS, JSP, JavaScript, ECMAScript 6, JQuery, AngularJs, ReactJs, Bootstrap, D3, Usability Testing, Agile, Webstorm, Rally, Gulp, GIT.

Confidential, Atlanta, GA

Java/UI Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) such as requirements gathering, modeling, analysis, design and development.
• Use C# and the ASP.net framework to develop a new web portal for the company.
• Wrote C# code for the Web application's API and user interface
• Extensively used and worked on Spring IOC, Spring Security, Spring Batch, Spring ORM.
• Configured and implemented application security and transactions using Spring Security and Spring AOP.
• Used Hibernate to develop the application persistence logic and data base configurations
• Created various web page layouts using HTML, CSS and Bootstrap with focus on user experience and compliance to standards.
• Evaluated and deployed input and changes to project parameters
• Used various built-in Bootstrap classes in achieving the desired look and feel of the web components and the Bootstrap grid system for maintaining responsiveness across all screen sizes.
• Handled the conversion of the existing project written in JavaScript/JQuery to AngularJs.
• Used AngularJS for-event handling in UI pages to display list boxes and to handle validations.
• Worked with the AngularJS custom attributes for DOM manipulations.
• Handled browser compatibility issues in HTML, CSS and JavaScript for IE, Firefox and Chrome.
• Implemented client side validations in registration forms, login and logout forms using Java Script, AJAX and JQuery.
• Worked with the SASS preprocessor to rewrite the whole CSS.
• Worked with the Grunt tool for building the project on the front-end.
• Involved development of front-end components using the latest HTML, CSS, JQuery widgets.
• Used AJAX and JSON to process asynchronous actions between front and back end using AngularJS $http service.
• Implemented AJAX to improved customer experience, and reduce the data flows greatly.
• Written and consumed Restful Web Service calls in both JSON and XML formats.
• Used Karma/Jasmine for unit testing the complete application.
• Good experience in using various project management tools like JIRA mainly for agile project management.
• Worked on the Agile methodology and used Scrum in implementing the project.
• Experience in using JUnit in writing unit test cases for Restful Webservice calls.
• Webstorm and Eclipse IDE is used for development and Tomcat is the web server for deploying application

Environment: Java, Spring, Hibernate, HTML, CSS, AJAX, JavaScript, JQuery, AngularJs, Bootstrap, AEM 6.0, XML, JSON, and Apache Tomcat, LESS, Gulp, Eclipse.

Confidential

Java/UI Developer

Responsibilities:

• Fixed the browser compatibility issues in IE, Firefox and Chrome browsers
• Code on Cascading Style Sheet (CSS) in web pages to separate presentation from structure. Defined text alignment, size, borders and many other typographic characteristics.
• Used HTML, CSS and JavaScript to render the dynamic web pages (presentation layer) for the application.
• Used JQuery in controlling access to different pages of the applications.
• Developed JQuery custom widgets to make easy the enhancement of the web pages.
• Extensively used JQuery selectors in accessing various parts of the DOM.
• Used Ajax and JQuery to update the parts of the Policy review web pages.
• Got a brief introduction of how AngularJs works.
• Implemented JavaScript promises functions as an alternative for callbacks.
• Worked with template engines like Mustache in building the templates.
• Implemented and maintained AJAX based rich client for improved customer experience.
• Worked on creating and consuming SOAP Web services for accessing data from other external services.
• Experience in deploying projects on Weblogic using MAVEN.
• Used JQuery event handling in UI pages handle validations.
• Created JQuery custom widgets like date picker etc.
• Involved in code review and deployment of the application on development, testing of production servers

Environment: Java, HTML, CSS, JavaScript, JQuery, SQL, Web services, JSON, AJAX.

Confidential

Java/UI Developer

Responsibilities:

• Handled all aspects of the web application including maintaining, testing, debugging, deploying and printing
• Designed and developed intranet web applications using Java, JavaScript and CSS.
• Implemented dynamic page elements and form error validations using JavaScript.
• Worked on Cross-Browser compatibility and fixed the bugs for several browsers.
• Designed a number of HTML forms using the various html form tag according to the requirement of the end user.
• Used the HTML tables to great effect to achieve page layouts.
• Used CSS to great effect to design to design a number of pages in a dynamic fashion.
• Used extensively AJAX concept of Javascript using the XMLHttpRequest object to connect to external services to send and receive data in SOAP format.
• Managing the use and development of the Traceability matrix and participates in design review ensuring that all requirements have been integrated.
• Continuously provide input to project management activities throughout the project lifecycle, risk plan, project plan, issues and its status.

Environment: Java, HTML, CSS, JavaScript, JQuery, Usability Testing, and SOAP