SUMMARY

• 9+ Years of experience in teh IT Industry with proficiency in Design and Development ofJ2EE Projects(Core Java, JDBC, Servlets, JSP, XML, spring, JUNIT, Hibernate, andRestful API).
• Expertise in Life, Property, Causality Insurance, Banking and Health care applications using Java/J2EE technologies.
• 4+ yearsof experience in coreAWS services(S3, EC2, ELB, EBS, Route53, VPC, Auto scaling etc.) anddeployment services(Elastic Beanstalk, Ops Works and Cloud Formation) andsecurity practices(IAM, Cloud Watch and Cloud trail).
• Experience and in - depth Knowledge of understanding in teh strategy and practical implementation of AWS Cloud-Specific technologiesincluding EC2, EBS, S3, VPC, RDS, SES, ELB, Cloud Front, Cloud Formation, Elastic Cache, Cloud Watch, RedShift, Lambda, SNS, Dynamo DB.
• Experience with Pivotal Cloud Foundry using todeploy, manageandscale applications.
• Experience in creatingJSON scriptsfor Cloud Formation based on requirements and launch stacks.
• CreatedAWS Security Groupsfor deploying and configuring AWSEC2 instances.
• Performed configuration, deployment and support of cloud services including Amazon Web Services.
• Hands on Experience withAgile MethodologyandSCRUMmeetings.
• Experienced with Core Java concepts such asSerialization, IO, Multithreading, Collections, ConcurrencyandException Handling.
• Experienced in migrating applications to AWS and application deployment in teh cloud (AWS) withCI/CDtools likeJenkins, Chef.
• Proficient in implementation of frameworks likeStruts, Spring, JSF, AJAX frameworksandORMframeworks likeHibernate.
• Expertise on variousJ2EEtechnologies includingJSPs, Servlets, JDBC, Hibernate, JNDI, JSTL, JDBC/ODBC, RMI, Struts and Spring Framework.
• Having noledge on Java 1.8 features likeLambda expressionsandfunctional interfacesandParallel Streams.
• Developed user interface screens and teh validations usingHTML, XHTML, JSP, Angular JS, Bootstrap, jQuery, Node JSandCSS.
• Good noledge and hands on experience onMVC(Struts 1.x),spring 2.xandORM(Hibernate 3.0)frameworks.
• Experience in writingANT, Mavenbuild scripts, providing logging facility using Log4j and WritingJUnittest cases.
• Excellent hands on experience in developingInternet/Intranet Applicationswithweb servicesusingAJAXpack(XML, SOAP 1.1, UDDI, and WSDL)withXMLlikeSAX and DOM parsers, XML Schema and Data Type Definition, XSL, Web 2.0, CSS, Extensible Style Sheet Language Transformation (XSLT).
• Hands on experience using Messaging Services likeJMSandMQ Series.
• Experience in working with databases likeOracle 10g/9i/8i, My SQL, SQL ServerandMS Access.
• Strong experience in coding usingSQL, PL/SQLinvolvingProcedures/Functions, Triggers.
• Configured and usedJIRAfor bug tracking and functional testing.
• Having good noledge inNOSQLdata bases likeDynamo DBandMongo DB.
• Hands-on experience in Source Code Management, Creating Branches, versioning, tagging and managing Repositories usingGIT, SVN.
• Experience in installing and configuring Linux/Unix/Windows-based web/App servers likeTomcat, JBOSS, WebLogicandWebSpherefor Application deployments.
• Experienced in Software Analysis and Design usingUnified Modeling LanguageandRational Rose.
• Highly skilled in developing and implementing enterprise web application usingSpring Boot, Spring Data JPAandCloud Foundry.
• Proven capacity to meet deadlines. Excellent communication and presentation skills. Ability as a good developer and TEMPeffective interaction with end users.
• Good problem-solving skills, quick learner, TEMPeffective individual and team player, excellent analytical skills.

TECHNICAL SKILLS

Operating Systems: Linux, Windows (98, 2000, XP, Vista)

Java Technologies: Core Java, Java Server Pages, Servlets, JDBC, Java Beans, IBM BPM 9.0, Multi-threading, Event Handling and Web Services.

AWS Cloud Technologies: EC2, Elastic BeanStalk, IAM, Cloud Watch, Cloud Trail, Cloud Formation, EBS, S3, Glacier, Route53, VPC, Lambda, Auto Scaling, Docker, Redshift, SNS.

Web Technologies: JSP, Servlets, Struts, spring, EJB, JMS, AJAX, JSTL, HTML, CSS, XML and JavaScript

Application Servers: WebLogic, Apache Tomcat, Web Sphere and JBoss

Databases: Oracle 9i/10g/11g, MS SQL Server 2005/2008, MySQL, MongoDB.

Web tools and languages: C, C++, Java, HTML, DHTML, XHTML, JavaScript, JQuery, XML, UML, CSS, Junit, Oracle and PL/SQL

Frameworks: Hibernate, Spring Boot, Spring MVC, AngularJS, NodeJS-Express, Struts 1.1/2.0.

Build Tools & IDEs: Maven, Ant, Eclipse, Net Beans, IntelliJ

Design Methodologies: Rational Unified Process, Agile, Scrum, Test Driven Development, Rapid Application Development.JUnit 4.1, J Mock, Easy Mock, Spring Test and Spock.

Version Control: Rational Clear Case, SVN (Apache Subversion) and GIT

PROFESSIONAL EXPERIENCE

Confidential, Boston, MA

Java-AWS Developer

Responsibilities:

• Designed AWS Cloud Formation templates to create custom sizedVPC, subnets, NATto ensure successful deployment of Web applications and database templates.
• Experience on various AWS services likeS3, EC2, ECS, Cloud trail, VPC, RDS, Route 53, SNS,andLambda.
• Building teh AWS Infrastructure usingVPC, EC2, S3, Route 53, EBS, Security Group, Auto Scaling,andRDSin Cloud Formation.
• ConfiguredS3to host staticweb content, Elastic Load Balancerswith EC2Autoscaling groups and deployed Cloud Stack using AWS OpsWorks.
• Created monitors, alarms and notifications forEC2instances usingCloud Watch.
• Developed teh application usingSpring MVC, Spring IOC, Dependency Injection, Spring Annotations, Spring AOPandHibernate.
• Developed Microservices usingSpring MVC, Spring BootandSpring Cloud.
• Used Microservices architecture, with Spring Boot-based services interacting through a combination ofRESTandSpring Boot.
• Used Microservices are designed with teh individual database and project with no dependencies.
• Worked on RESTful Web Services for transferringJSONdata between two interfaces.
• FollowedSpring MVCpattern and used View Resolver to map web page.
• Configured Dispatcher Servlet and View Resolver to intercept incoming requests.
• ManagedSpring MVCflow and invoke view components with teh help of Dispatcher Servlet.
• UsedSpring AOPterminologies to handle transaction management.
• UsedBamboo, Jenkinsas a continuous integration and delivery tool that ties automated builds and tests.
• Involved in writingSpring ContainerandController classes.
• Used Hibernate to extract and HQL to query teh data fromMYSQLdatabase.
• Used Jenkins to performContinuous IntegrationandContinuous Deployment.
• Implemented a Git mirror for SVN repository, which enables users to use bothGitandSVN.
• Implemented Continuous Integration usingJenkinsandGIT.
• DeployedJAVA/J2EEapplications through Tomcat Application servers.
• Deployed Spring Boot based microservices inDockerand AmazonEC2container using AWS.
• Worked withRabbitMQfor messaging with social application in teh bank monitored it.
• UsedJIRAtool for Issue/bug tracking, monitoring of work assignment in teh system.
• Re-design and implementCIbuild system using Jenkins.
• Worked with executed unit test cases by usingJUNITfor accuracy of code and logging with log4j.

Environment: JDK 1.8, Spring, Hibernate, HTML5, CSS3, Maven, JavaScript, GIT, Eclipse, Windows 10, MYSQL, Restful, EC2, S3, EBS, IAM, Cloud Watch, Web Sphere Application Server, Spring MVC, jQuery, Bootstrap, AJAX, JSON, DOJO, SOAP, JDBC, DB2, Log4j, Agile.

Confidential, Houston, TX

Java-AWS Developer

Responsibilities:

• Worked on High level and low level system design, planning, estimation and implementation
• Developed presentation layer usingJSP, HTML5, CSS3and client validation usingJavaScript .
• Developed Single page application and structured theJavaScriptcode usingAngularJS.
• Design and develop template based User Interface usingBootstrapandAngular JS.
• Handled all teh client side validations, slide show, hide and show controls, dropdown menus and tab navigation usingJQuery.
• Worked onJava 1.8features such asLambdaExpressions for making anonymous inline function calls by using Functional Interfaces which makes code readable and concise.
• Excellent in deploying teh applications inAWSasEC2instances and create snapshots for teh data that must be stored inAWS S3.
• UtilizedAmazonWebServices(AWS)EC2to deployDockercontainers.
• Create and configured teh continuous delivery pipelines for deployingMicro ServicesandLambda functionsusingJenkins CIserver.
• Worked on development and implementation of theMVCArchitectural pattern usingSpring Framework.
• Developed teh application with variousSpring Frameworkmodules likeSpring IOC, Spring AOP, Spring Security,Spring Batch.
• Designing and implementing scalable,RESTfulandMicroservicesbased mobile back-end. Teh back-end is being written in java usingSpring Bootfor simplicity and scalability.
• UsedSpring MVCframework at teh Web tier level to isolate each layer of teh application so that complexity of integration will be reduced, and maintenance will be very easy.
• UsedSpring AOPfor solving crosscutting concerns like keeping customer log data and transactions details etc.
• Implemented Batch jobs to deal with large number of chunks usingSpring Batch Frameworkto execute teh similar jobs simultaneously.
• Designed and integrated teh full-scaleHibernatepersistence solution with teh application architecture .
• Involved in design and development of theHibernate Domain Modelfor teh service.
• Involved in usingJPA(Java Persistence API) frameworks and APIs asJDOandHibernate.
• Enterprises Integrated Pattern Implemented withApache Camel (ESB).
• Developed aRESTFULbased service for data retrieval to make it independent of teh current application .
• Involved on development ofRESTFULweb services usingJAX-RSin aSpringbased project.
• Proficient in Application Development/Maintenance using LegacyRPIlanguages.
• Worked onXMLandJSONfor transferring and retrieving data between different applications .
• Wrote services to store and retrieve user data fromMongoDBfor teh application on devices.
• WebSphereis used as an Application Server to Deploy teh Application.
• Experience in usingJUnitand build tools such asMAVEN .
• Collaborated with testers and developers and prepared test plans for producing high quality software applications
• Worked onLog4jfor logging errors, messages and performance logs

Environment: Java 1.8, J2EE, HTML5, CSS3, JQuery, Ajax. Bootstrap, JavaScript, AngularJS, NodeJS, Hibernate, Spring MVC, Spring IOC, Spring boot, spring security, OAuth, XML, GIT, JSP, JUnit, Maven, IBM WebSphere, Apache AXIS, JAX-WS, Restful, Amazon Web Services (AWS), Micro Services, Log4J, Oracle, Mongo DB, WSD, JIRA and Spring Tool Suite.

Confidential, Buffalo, NY

Java Developer

Responsibilities:

• Designed teh Web application UsingSpring MVC(Model View Controller) pattern to make it extensible and flexible.
• Analyzed, designed, implemented web based application usingJava8,JPA,JSP,Spring,XML, andSQL.
• UsedAgile methodologiesduring teh complete project life cycle.
• Helped in preparing teh design documents like process flow, sequence, component diagram.
• Implemented DIM Web service using Spring Framework.
• Used Agile methodologyXPfor development using User Stories.
• Designed and implemented application usingSpring Boot, Spring MVC, Spring IOC, Spring Annotations, Spring AOP, Spring TransactionsandSpring JDBC.
• Used annotations in teh complete project development, webservices,MVCdesign.
• UsedJMSfor consuming pin verification, device connect disconnect messages.
• UsedJPAas data persistence API for all teh DAO, database operations.
• Designed Interactive GUIs usingJava AppletsandSwing.
• GeneratedHibernateObjects and usedHibernate ORMfor SOTI Publisher application.
• UsedMavenproject management tool for build and deployment of teh application.
• UsedSpring quartz timerto load teh DIM data base with device battery information on regular intervals of time.
• Created computing and data resources on AWS using EC2. InstalledPivotal Cloud Foundryon EC2 to manage teh containers created by PCF.
• DevelopedSpring RESTWeb services for opening, closing teh locker door webservice operations.
• Responsible for providing architectural guidance to external business team inApigee API management.
• Incorporated Basic authentication and JSON threat protection by usingApigee API gateway.
• Wrote lots of JSP's for maintains and enhancements of teh application. Worked on Front End using Servlets, JSP and also backend using Hibernate.
• Developed teh presentation and controller logic for teh screens related to my user stories using JSPs, HTML, bean and form tag libraries.
• Used Hudson for continuous integration. UtilizedApache Camelto integrate microservices and RabbitMQ messaging exchanges.
• Developed code for user stories (based on user requirements) and successfully approved it from QA
• Developed rule modules using Rule Engines, Drools.
• UsedSubversion(SVN),ClearCaseas source controls.
• Involved in write application level code to interact with APIs, Web Services usingAJAX,JSONandXML.
• Established continuous integration (CI) practices and standards for PSCU withJenkins.
• Spring XML configuration for Camel Integration to messaging XML documents.
• Front end development utilizingHTML5,CSS3, andJavaScriptleveraging theBootstrap frameworkand a Java backend
• Utilized variousJavaScriptandJQuerylibraries,AJAXfor form validation and other interactive features.
• Parse XML documents like Device Connect, Disconnect messages usingJAXB.
• UsedMicrosoft Visioto design teh work flows and sequence diagrams, class diagrams.
• Writing unit and integration tests with Mockito framework.
• Involved in Testing in Agile Development Environment, Using TDD and ATDD approach.
• Involved in deployment of teh application at various environments (Development, Testing, Staging, and Production).

Environment: JDK 1.6, Eclipse 3.6, Agile, Spring FW 3.1.0, Cache Abstraction, REST Webservices, tomcat, Microservice, Spring Boot, Apache Camel, Oracle 11g,APIGEE, Spring MVC, Hibernate, Drools, JPA, Maven, JUnit, Log4j, HTML5, CSS3, JavaScript, JSON, JMS, DB Visualizer 7.1, WebLogic, UML, Mockito, JSP, XML, JAXB, Unix, Subversion(SVN), ClearCase, Jenkins.

Confidential, Santa Ana, CA

Java Developer

Responsibilities:

• UsedWeb Logic serverfor deploying teh application.
• Involved in analysis and design of teh application.
• Involved in preparing teh detailed design document for teh project.
• Involved in developingJSPforms.
• Designed and developed web pages usingHTMLandJSP.
• Designed various applets using JBuilder.
• Designed and developedServletsto communicate between presentation and business layer.
• UsedEJBas a middleware in developing a three-tier distributed application.
• DevelopedSession BeansandEntity beansto business and data process.
• UsedJMSin teh project for sending and receiving teh messages on teh queue.
• Developed theServletsfor processing teh data on teh server.
• Teh processed data is transferred to teh database through Entity Bean.
• UsedJDBCfor database connectivity withMySQL Server.
• UsedCVSfor version control.
• Involved in unit testing using Junit.

Environment: Core Java, J2EE, JSP, Servlets, XML, XSLT, EJB, JDBC, JBuilder 8.0, JBoss, Swing, JavaScript, JMS, HTML, CSS, MySQL Server, CVS, Windows 2000.

Confidential

Java Developer

Responsibilities:

• Developed teh application usingMVCArchitecture usingJSP,ServletandStruts.
• Participated in client requirement gathering.
• Involved in developing Class diagrams, Sequence Diagrams using UML.
• Preparation of teh Low-Level Design document which include program specification and unit test plan.
• DevelopedHTMLandJSPpages for user interaction and data presentation.
• Developed JSPs to implement teh presentation logic and use java beans to retrieve teh data.
• Involved in developing theJava classesandJavaBeans.
• Involved in Creation of tables in database.
• Extensively usedNetbeansfor writing code.
• Extensively used -HTML,CSS, XML, UML, JavaScript,JQuery,AJAX,AngularJS, J2EE (JDBC, Java Beans, EJB)for developing teh Web Application.
• Involved in Unit and Integration Testing.
• UsedSVNfor source code version control.
• Supported Maintenances and bug fixes.
• Involved in System Analysis and Design methodology as well as Object Oriented Design and development usingOOADmethodology to capture and model business requirements.

Environment: Java 1.5, WebLogic Application Server, Apache Tomcat Web Server v6.0, HTML, JSP, Servlets, Struts, Java Beans, MySQL, JUnit, CVS.