SUMMARY

• 7years of experience inJava/J2EE related technologies.
• Experience in all phases of Software Development Life Cycle Process across various workflows (Requirement study, Analysis, Design, Coding, Testing, Deployment and Maintenance) in Web & Client/Server application development.
• Experience in developing Micro Services.
• Experience in developing and supporting backend Java applications.
• Experience in developingand supportingWeb based applications and Server side components.
• Experience in various phases of the software development life cycle viz. requirement study, integration and customer support.
• Extensive experience in various Java/J2EE technologies includingCore Java, J2EE (EJB, Servlets, JSP, JDBC), Spring Core, Spring MVC, Spring DAO, Struts2, Hibernateand Java Web Framework along withWeb Services (SOAP, RESTFUL)and Database related technologies.
• Experience using Spring Boot.
• Experience using Apache Camel (EIP) for integratiion.
• Experience using Cassandra (NOSQL) database.
• Experience using Kafka for messaging.
• Experience using Spring Cloud Netflix - Eureka, Hystrix, Ribbon etc.
• Experience using Reddis for caching.
• Experience using Docker for deployment.
• Experience using Swagger.
• Used Spring Test and Junit for writing unit test cases.
• Proficient in Java Enterprise Technologies such asEJB, JMS, JNDI, JDBC.
• Hands onexperience in Web Application Development using Client Script design technologies likeHTML, CSS, XML, JSON, Java Script, Jquery, Angular JS and AJAX.
• Experience inJava IDEtools likeEclipse.
• Good Knowledge in building and deployingApache ANT/ MAVENscripts for deployment and customizing WAR/ JAR file management for web applications.
• Experience using SVN and GIT for source code management.
• Experience in designing and developingService Oriented ArchitectureusingSOAP.
• Good knowledge ofSQL & PL/SQLand databases likeMS SQL Server, Oracle 10g/11gand tools like Oracle SQL Developer.
• Worked extensivelyonUnix/Linuxenvironmentand expertexperience ofcreatingShell Scripts.
• Worked onEJBs,created session and entity beans.
• Experiencein Application Servers & Web Servers likeWeblogic, JBoss and Apache Tomcat.
• Design and execution of testscenarios,unit & regression testing.
• Experience in SDLC by using Waterfall, Agile development methodologies.
• Goodexperience of interacting with clients directly and understanding client requirements to the effect of converting requestsinto functional specifications.
• Proposals/solutions and support of mission critical business applications.
• Ability to achieve immediate and long-term goals and meet operational deadlines.
• Experiencein handling end users andtroubleshootingreal-time issues in production environment including network, operational and application problems.

TECHNICAL SKILLS

Application Servers: Weblogic, Apache Tomcat, Jboss, WildflyOperating Systems Unix(Solaris/AIX), Linux, Win NT/2000/7/XP

Java Technologies: J2EE, Core Java, JDBC, JNDI, EJB 2.x & 3.x, Struts2, Spring Core, Spring MVC, Spring DAO, Hibernate, JPA, JAX-WS (SOAP), JAX-RS (Jersey), Servlet, JSP, JSTL, JavaScript, Angular JS, jQuery, AJAX, HTML, CSS, XML, JSON, JMS, JAXB, JAXP, Java Mail API, log4j, Multi-Threading, Networking, Apache Camel, Kafka, Redis, Spring Cloud Netflix, Eureka, Docker, Swagger, Spring Test, Junit, Mockito

Framework: Struts2, Spring, Hibernate

Languages: Java, JavaScript, C, C++

Scripting Languages: JavaScript, Shell Scripting

Markup Languages: HTML, XML

Databases: Oracle, SQL server, Couchbase, Cassandra

Query Language: SQL, PL/SQL, N1QL, CQL

Build & Design Tools: UML, Maven, Ant, Docker

Design Patterns: MVC, DAO, Singleton, Factory, Abstract Factory, Façade etc

Other Tools: SVN, SQL*Plus, SQL Developer, Putty, WinSCP, SecureCRT, SQL*Loader, Wily Introscope, Mercury BAC, BMC Remedy User, BMC Patrol & Quality Center, Connect Direct, Datastax, SVN, GIT

Protocols: TCP/IP, Telnet, DNS, FTP, SMTP, SOAP, POP and HTTP

PROFESSIONAL EXPERIENCE

Confidential, Atlanta

Java Developer

Responsibilities:

• Developed a few Restful Microservices so far using Spring Rest.
• Used Eureka for discovery.
• Used Swagger for manual testing and documentation.
• Used Spring Test, Mockito, Junit, Rest Assured for writing unit and integration test cases.
• Used Cassandra (CQL) for database and Redis for cache.
• Used Apache Camel for integration and orchestration.
• Created Docker images using spotify maven plugin.
• Used Maven for dependency management.
• Used Git for source code repository.

Environment: Spring Cloud Netflix, Spring Boot, Spring Core, Spring Rest, Spring Test, Eureka, Kafka, Cassandra, Redis, Docker, Apache Camel, Swagger, Git

Confidential, Atlanta

Java Developer

Responsibilities:

• Built a dashboard web application to track all the failed orders across multiple systems/applications and to reprocess them.
• Used Angular JS for the web single page application.
• Used many other java script libraries, css and scripts like Jquery, chart.js, Bootstrap, Smart Table, Bootstrap etc to make the web application responsive and look good.
• Used Spring Boot for creating a fat jar/war.
• Used Restful webservices to provide Json data to frontend.
• Used gson for Json conversion.
• Used Spring Core and Spring MVC for the backend support.
• Used Apache Camel for configuring endpoints and to orchestrate the data flow.
• Used Spring JDBC for DAO layer and connect to the databases.
• Used NoSQL Couchbase database for POC.
• UsedMavento manage the dependencies and package the application.
• Worked on source code management tools suchasSVN.

Environment: Java, J2EE, Angular js, Restful, Spring Boot, Spring, Apache Camel, Oracle, Couchbase, Jquery, Bootstrap

Confidential, Alpharetta

Sr. Software Engineer

Responsibilities:

• Involved in all project phase discussionsand executed project from PDP (predefined phase) to rollout phase with post implementation activities.
• Developed user interface using JSP, JSP Tag libraries, Spring Tag libraries and JavaScript to simplify the complexities of the application. UsedXSLT tostyle and transform XML.
• Used XSLT xsl: template, for-each, sort and other elements to operate on output and display.
• Involved in enhancing certain modules of web portal usingSpringFramework
• Developed web and service layer components usingSpring MVC
• Configured differenthandler mappings, controller and view resolvers in the spring configuration file
• Implemented various design patterns likeFront Controller, MVC, Factory, Singleton
• Followed Agile Methodology in software development.
• Implemented theDAOlayer usingSpring DAO and JDBC template and Spring transaction management.
• Developed EJBs - Session, Entity and Message Driven Beans
• ImplementedWeb Services (RESTful)and associated business module integration for getting status of claim report.
• Worked oncode reviews, debugging, unit testingandintegration testing.
• Developed several Controllers to handle the different types of user requests.
• Validated the user inputs usingSpringValidator.
• Dependency Injectionwas used across all the layers of application
• Developed database Schema & populating data using SQL statements,PL/SQLFunctions, Stored Procedures, Triggers, Bulk uploads
• Monitored error logs usingLog4Jand fixed the problems
• Worked onJunitFramework for Test Driven Development.
• UsedMavento manage and deploy the project
• Worked on source code management tools suchassvn.

Environment: Core Java,JSP, Servlet,Oracle 11g, Spring, Tomcat, Eclipse IDE 3.5.1, XML, XSTL,RESTful, Webservice, Maven

Confidential, Alpharetta

Software Engineer

Responsibilities:

• StrongJava/J2EE application development background, with experience in defining functional and technical specifications.
• Developed EJBs - Session, Entity and Message Driven Beans
• ImplementedSOAP Web Servicesusing JAX-WS.
• UsedJAXBfor XML handling.
• Used Hibernate for database connectivity layer.
• Worked withOracle Weblogicapplication server.
• UsedJava Mail APIfor sending emails andJTAfor transaction management.
• UsedStruts2framework, JSP's & Servletsfor an Confidential &T web page.
• Usedlog4jfor logging implementation.
• DevelopedJunit test casesfor EJB calls.
• Analyzed existing system with all applicable modules.
• Participated in requirement gathering and analysis.
• Development Phase Planning, Business Requirement analysis and articulate into technical design doc, define the best Solution and system design approach.
• Develop the Common Integration matrix to interact with downstream applications.
• Involved in creating the system which supports multi lingual.
• Design and develop stored procedures, view and various functions for business need
• Written technical content such as Knowledge Base articles and Solution Objects as and when I came across any information that can be beneficial for the targeted audience.
• Trouble shooting and fixing of bugs reported in UAT and Production environment.

Environment: Java, J2EE, Web Services, Hibernate, XML, JavaScript, Weblogic and Oracle 11g