SUMMARY

• Around 7 + 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, Micro services.
• 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, Micro services.
• 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 foundry

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: Eclipse, 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, Silver Spring, MD

Java Full stack Developer

Responsibilities:

• Involved in the lifecycle of the software design process including, requirement Definition, prototyping, design, interface implementations, unit testing and maintenance.
• Used Spring boot, Micro Services, REST API for building the application.
• Designed and developed business components using Spring Boot, Spring Dependency Injection (Core), Spring AOP and Spring Annotations.
• Implemented the logging functionality using Logging Tools Log4j, slf4j.
• Implemented on Java 8 including features like lambda, streams, multi-threading etc.
• Used Spring Boot which is radically faster in building cloud Micro services and develop Spring based application with very less configuration.
• Implemented Java and J2EE Design patterns like Business Delegate and Data Transfer Object (DTO), Data Access Object and Service Locator.
• Designed the application using Micro-services Architecture based on Spring Boot.
• Experience in coding business components using various API's of Java like Multithreading, Exception handling, Collections, Generics, JDBC, Lambda and Streams.
• Used Apache Kafka as the messaging infrastructure for asynchronous processing.
• Designed and developed complex SQL queries, stored procedures using MySQL.
• Consuming both Restful and SOAP web services depending on the design need of the project.
• Developed Restful API's, which takes in an HTTP request and produces the HTTP response in JSON Format using micro services.
• Implemented data ingestion and handling clusters in real time processing using Kafka.
• Extensively used JMS for Asynchronous Messaging to produce/consume messages.
• Extensively used GIT for version controlling and regularly pushed the code to Bit bucket and GitLab.
• Worked on creating the Docker containers and Docker consoles for managing the application life cycle.
• Experience in Continuous Integration and automated build/deploy using GOCD.
• Used Unix commands to go through the server logs and identify the issues.
• Used JUnit to write unit tests and integration test and used Mockito to mock/stub classes.
• Involves in Sprint planning for the estimation of efforts for user stories and bugs.
• Followed agile methodology and participated in stand-up meetings to update the status of daily tasks and weekly team meetings.

Environment: Java 1.8, Spring, Spring Boot, Maven, HTML, JSP, JavaScript, MySQL, REST, SOAP, Kafka, Micro Services, Docker, Kubernetes, JMS, Git, Bit bucket, Gitlab, Web Socket, Agile methodology, Junit, Log4J, JIRA.

Confidential

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 ISOMORPHIC 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-Drag gable
• 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

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 coding standards.
• 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 mark-up 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