SUMMARY

• Around 6 years of experience working as java, j2ee Developer using different technologies like HTML/HTML5,CSS/CSS3,Javascript,AngularJS, Ajax, JSON, Bootstrap, J2EE frameworks spring Core, spring IOC, spring boot, spring MVC, Microservices.
• Worked in an Agile environment.
• Have experience working with different version control tools like SVN, GIT.
• Strong working knowledge of HTML5, CSS3.
• In - Depth knowledge/Experience of JavaScript, CSS3, W3C Standards.
• Expert in developing web applications using JavaScript, JSP, HTML/DHTML, DOM, XHTML, CSS, and Ajax, & IDE tools like Visual Studio Code, Eclipse, Notepad++, Brackets. Extensively used the JavaScript frameworks.
• Used Junit for writing Application and action level unit test cases for the Unit testing.
• Experience with Firebug for Mozilla, Developer Toolbar for Chrome and IE Developer Toolbar for Internet Explorer.
• Strong Working experience in Design, Development and implementation of several J2EE frameworks spring Core, spring IOC, spring MVC, spring ORM, spring JDBC, Spring Data, Hibernate and Struts 1.1/1.2,2.z
• Extensive experience in developing applications using HTML, Java Script, JSP, Servlets, JavaBeans, JSTL, JSP Custom Tag Libraries, JDBC, JNDI, JavaScript, XML, JAXB
• Developed and deployed multi-tier Enterprise Applications using Tomcat, Web logic and web-sphere application server, Microservices.
• Developed J2EE applications on IDE’s like Eclipse, WID(web sphere Integration development)and NetBeans
• Sound Understanding and good Experience with Object Oriented Programming Concepts like multithreading and multitasking, Object Oriented JavaScript and Implementation.
• Expert experience with styling and responsive design techniques, mobile first website development using technologies such as HTML5, LESS and SASS
• Experience with Python, Hadoop, Mongo DB.
• Good Experience working with High Traffic Websites.
• Used JavaScript for custom Client-Side validation.

TECHNICAL SKILLS

Web technologies: HTML, HTML5, JavaScript, AJAX, JSON, CSS, CSS3, DHTML, DOM.

Web Designing Tools: Adobe Dreamweaver, Adobe Photoshop and Adobe Illustrator.

Web/Application Servers: HTTP Web Server, Web logic Apache Tomcat, Pivotal cloud foundary.

Frame Works: Bootstrap, Angular JS and JavaScript frame works.

Database: Oracle 11g, SQL Server 2008 and 2012, MYSQL, MS Access.

Debugging Tools: Google Chrome Web Debugger, Fire bug, Mozilla Firefox.

IDE: E clipse, Sublime text, Notepad++.

Operating Systems: Linux, Unix, Windows XP (Prof), Win 7, 8, Mac OS X.

Java Technologies: Java, J2EE, JDBC, Servlets, JSP, JSTL, JavaBeans, JMS, EJB, JNDI, Custom Tag Libraries, Applets, microservices.

PROFESSIONAL EXPERIENCE

Confidential, Columbus, OH

Java Full stack Developer

Responsibilities:

• Designed CSS templates for use in all pages on the website working with CSS Background, positioning, text, border, margin, padding, and table.
• Applied optimization techniques to reduce page size and load times to enhance user experience using sprites.
• Developed user interface by using the React JS, Flux for SPA development.
• Used React-Router to turn application into Single Page Application
• Worked in using React JS components, Forms, Events, Keys, Router, Animations and Flux concept.
• Used Web services (SOAP and RESTful) for transmission of large blocks of XML/JSON.
• Worked on responsive design and developed a single Confidential responsive website that could be served to desktop, Tablets and mobile users using React.js.
• Maintained states in the stores and dispatched the actions using redux.
• Implemented the Drag and Drop functionality using React-Draggable
• Used Excel Builder 3rd Party open source library and tweak it to make sure it will work with IE11.
• Used flickity.js for creating carousel-images.
• Component for UX-Library consisted of Button, Checkbox, Input, Icons, Toggle Button, Dropdown, Multi-Level Dropdown and many more.
• In Phase Two, worked closely with the Back-End team to display data using the Custom Components, library Components, and Redux.
• Used Middleware, Redux-Promise in application to retrieve data from Back-End and to also perform RESTFUL services.
• Worked with backend engineers to optimize existing API calls to create efficiencies by deprecating unneeded API calls.
• Used React flux to polish the data and for single directional flow.
• Extensively used Git for version controlling and regularly pushed the code to GitHub.
• Used JIRA as the bug tracking system to track and maintain the history of bugs/issues on everyday basis.
• Interacted with Testing Team, Scrum Masters and Business Analysts for fixing of Issues.
• Performed the System Testing, Regression Testing for Complete UI after fixing the Issues which are reported by Testing Team.

Environment : HTML 5, CSS3, Sass, Less, JavaScript, Bootstrap, Ajax, React JS, Redux, Flex, My SQL, XML, XSL, XSLT, JSON, Git hub, Restful API, JIRA.

Confidential, Waltham, MA

Java Full stack Developer

Responsibilities:

• Involved with all stages of Software Development Life Cycle.
• Closely worked with business system analyst to understand the requirements to ensure that right set of UI modules been built.
• Wrote application level code to perform client side validation using JavaScript.
• Responsible for setting up AngularJS framework for UI development. Developed html views with HTML5, CSS3, JSON and AngularJS
• Involved in developing in hibernate using the spring DAO layer to do the operations using oracle data base.
• Used Pivotal cloud Foundry to deploy and see logs to track the issues in different environments
• Spring boot is used to create new module and deploy the application in tomcat.
• Used Test Driven Development (TDD) for develop the new applications such as member search in delta dental.
• Development of code using HTML, CSS, JavaScript libraries such as JavaScript and Prototype plus relevant codingstandards.
• Using advanced level of AJAX, JavaScript, CSS and pure CSS layouts.
• Developed user interface by using the Flux for SPA development.
• Defined and developed the presentation layer of the application using HTML 5, CSS3 and AJAX.
• Produced content pages with CSS3 layout and style markup presentations and also used JavaScript methods and properties.
• Proficient understanding of server side CSS pre-processors including SASS and LESS.

Environment: HTML, CSS, JavaScript, AJAX, JSON, XML, Bootstrap, AngularJS. core java 8, spring boot, J2ee, Spring 4, Spring MVC, Spring IOC, Jenkins, agile, SOAP UI, TDD, Postman, Putty

Confidential, Redmond, WA

Java Developer

Responsibilities:

• Worked on an application on agile base development cycle with a weekly release schedule. Also involved in complete SDLC life cycle - Designing, Coding, Testing, Debugging and Production Support.
• Worked closely with Business Analysts and Product team in understanding the technical requirements of each project and prepared the use cases fordifferent functionalities and designs.
• Developed single page web application using JavaScript framework.
• Developmentof code using HTML, CSS, JavaScript libraries such as JavaScript and Prototype plus relevant codingstandards.
• Involved in implementing all components of the application including database tables, (JSP Templates) and client-side web programming.
• Involved in writing application level code to interact with APIs, Web Services using AJAX, JSON, XML .
• Worked with QA team on daily basis in fixing the reported bugs/defects and checking cross platform compatibility.
• Created Cross-Browser compatible and standards-compliant CSS-base page layouts.
• Migrated content from existing website to a new, database driven website, utilized in house ContentManagement System.
• Designed table-less layouts using LESS CSS preprocessor and appropriate HTML tags as per W3C standards.
• Prepare technical Design Document for given requirement.
• Involved in the development of the controller layer using spring framework, spring IOC for dependency management, spring AOP for transaction management.
• Used java API for xml web service (JAX-WS) and restful web service (JAX-RS) as provider to give the service to the end users
• Created optimized graphic websites and application interfaces using HTML and CSS.
• Handled all aspects of the web applications including maintaining, testing, debugging and deploying.
• Currently participating in the research of new technologies like JQUERY-Mobile for fewpotential mobile app development efforts.

Environment: HTML/HTML5, CSS, JavaScript, JQuery, AJAX, JSON, XML, AngularJS, Bootstrap. core java 8,J2ee,Spring MVC, Spring 4, Spring IOC, Groovy, Spring DAO .

Confidential, Conshohocken, PA

Java Full stack Developer

Responsibilities:

• Experience on Web Technologies using HTML, CSS, JavaScript, AJAX, IDE, and Notepad++.
• Solid experience with Responsive Web Design (RWD).
• Developed Login/Registration/Edit of user profile integration with community sites using HTML5, CSS3 and AJAX, JSON and JavaScript.
• Designed the front-end applications, user interactive (UI) web pages using web technologies like HTML, XHTML, and CSS.
• Using advanced level of jQuery, AJAX, JavaScript, CSS and pure CSS layouts.
• Used CSS3 media queries to achieve the responsiveness of the user interface.
• Used advanced JavaScript to create interfaces and help manage cross browser compatibility.
• Used agile methodology for software development.
• Evaluate the request for enhancements and analyze the high priority bugs.
• Refine and iterate user experience by designing new modules and interfaces in a complex, responsive site. Implemented Spring Framework for Model View Controller (MVC) and IOC
• Involved in the review and analysis of the Functional Specifications, and Requirements Clarification Defects etc.
• Prepared the Technical Design Document for both Presentation Tier, as well as Middle Layer
• Involved in the development of the controller tier using Spring framework and spring server side validation
• Used jetty server to deploy the application, used JMS for point to point communication using apache Active MQ
• Used Firebug, Firebug Lite, and IE Developer Toolbar for debugging and browser compatibility.

Environment: core java, j2ee, Spring CORE, Spring MVCWindows, Eclipse, JavaScript, HTML/HTML5, CSS2/CSS3, jQuery, AJAX, DOM.

Confidential, Irving, TX

Java/J2ee Developer

Responsibilities:

• Involved in all the phases of the project right from requirements gathering to maintenance.
• Participated in Functional Document reviews and created Technical documents.
• In architecting various Business Layer and Data Management components of multi-tiered web-based system over J2EE architecture.
• Actively designed, developed and integrated the Metrics module with all other components.
• Used Spring Security to provide authentication, authorization and access-control features for this application.
• Used Scrum for managing product development.
• Development using Bootstrap for real time web development.
• Designed and developed Hibernate DAO's using spring framework's Hibernate Dao Support and Hibernate Template.
• Developed Struts Action and Form classes to access Java Beans and UI.
• Developed and deployed various Sessions beans.
• Used Spring Core for middle tier development to achieve inversion of control.
• Wrote complex queries and mapped database views using DAO in Oracle.
• Used various Core Java concepts such as Multi-Threading, Exception Handling, Collection APIs, Garbage collections for dynamic memory allocation to implement various features and enhancements.
• Developed Web Services using XML messages that use SOAP. Developed Web Services for Payment Transaction and Payment Release.
• Developed the application using RAD as the IDE and used its features for editing, debugging, compiling, formatting, build automation and version control (SVN).
• Involved in testing the applicable code using Mockito framework and JUnit.
• Wrote test cases in Junit for unit testing of classes and implemented the logging using Log4j.
• Retrieving code from the repository and deploying in Production using ANT

Environment: HTML, CSS, XML, DHTML, JSP, Java Script, Servlet, Struts, Spring IOC, Spring Boot, Spring Data, JNDI, Hibernate, Log4j, Ant, WebSphere, Bootstrap, Scrum, Oracle, Web Services (SOAP/WSDL), Web Logic Application Server, SVN, UNIX.