SUMMARY

• Around 7 years of professional experience in all phases of Software Development Life Cycle (SDLC) including Requirements Gathering, Analysis, Design, Implementation & Maintenance and testing various methodologies using Java/J2EE, MicroServices Pivotal Cloud Foundry,along with wide - ranging skills in web application development.
• Expertise in Core Java Such as OOPs, Collections, Exceptions Handling, Input/output (me/O) System, Swing, Annotations, E-Nums, Concurrency, Multi-Threading, Lambda and Generics.
• Experience working with Front-end JavaScript frameworks like JQuery, Bootstrap JS, Angular JS, Angular.
• Experience in Designing and building dynamic and user interactive websites using HTML5, CSS3, AJAX, JavaScript, AngularJS, Bootstrap, Node.js and JQuery.
• Worked onSPA(Single Page Web Applications) usingRESTFULweb services plus JavaScript frameworks, Ajax, Bootstrap,andAngular2/4/5/6/7, React js and Node.js. Developed Angular components, templates and services for new features
• Experience in developing Web Applications with various Open Source frameworks like: Struts Framework 1.3, Spring Framework.
• Experience in several technologies like JDBC, Servlets, JSP, Java Beans, MVC, Struts, Spring, JSF, EJB, Java SOAP, CSS, JavaScript, EXT JS, AJAX, XML, JSON, HTML5/HTML,Maven.
• Experience in application integration using Web Services such as JAX RPC, JAXB, JAX-WS, SOAP, WSDL, JAX-RS, Restful.
• Proficient in utilization of Java, various J2EE packages, and associated technologies such as Struts, Hibernate, Spring, EJB, JNDI, JDBC, JMS and SOAP/Rest web services.
• Designed, configured and managed public/private cloud infrastructures utilizing Amazon Web Services (AWS), including EC2, Elastic Container Service (Docker Containers), Elastic Beanstalk, S3, Cloud Front.
• Created functions and assigned roles in AWS Lambda to run python scripts, and AWSLambda using java to perform event driven processing.
• Experience in Installing, Configuring, Deploying and maintaining Application and web Servers such as Oracle Web Logic, Red Hat JBoss Enterprise Application platform (EAP), Apache Tomcat Server, IBM Web Sphere and Glassfish Application Server.
• Experience in Integrating and deploying applications using Apache Camel, Apache CXF, ActiveMQ and JBoss Fuse Enterprise Service Bus (ESB).
• Experience in Developing Application using frameworks Spring Dependency Injection (DI), IOC, Aspect oriented Programming (AOP), Instrumentation, Integration, Security, Spring Boot, Struts and Hibernate.
• Experience in building flexible, reliable, efficient and secured Enterprise and Web based applications using Spring MVC and Spring Web Flow frameworks and Spring Boot.
• Proficiency in Internet Application development using Java, Servlets, JSP, XML, Java Script, PL/SQL, Tomcat, Eclipse.
• Experience in using the databases such as MySQL, MS SQL Server, DB2, Oracle 11g, 12c.
• Good understanding of RDBMS through Database Design, writing queries and stored procedures using databases like Oracle 9i, MySQL and SQL Server.
• Experience in NoSQL databases such as MongoDB and Cassandra. noledge of utilizing cloud technologies including Amazon Web Services (AWS), Microsoft Azure and Pivotal Cloud Foundry (PCF)
• Experience in development of RESTful API and SOAP based web services and clients
• Expertise in configuring, using and administrating version control systems like GIT, Clear Case, Subversion and CVS, Bamboo, Bitbucket.
• Experience in making the Devops pipelines using Openshift and Kubernetes for the Microservices Architecture.
• Automate provisioning and repetitive tasks usingTerraform, Docker container, Service Orchestration.
• Implemented JWT token instead of traditional http headers.
• Extensive experience in XML related technologies such as XML, DTD, XSD, XPATH, XSLT, DOM, SAX, JAXP, JSON and JAXB.
• Hands-on experience in using message brokers such asRabbitMQ.
• Good experience inJ2EETesting in developing test cases withJUnit, MOCKITOfor Unit testing, and logging usingLog4j.
• Hands-on experience in using the Integrated Development Environments such as Eclipse, Net Beans.
• Experience working with web services using SOAP, UDDI, WSDL, REST and implementation using APACHE AXIS and Jersey.
• Web Access Management, SSO, Autantication, Identity Federation, SAML
• Experience in installing, configuring, tuning Apache Tomcat 6.x/7. x.
• Experience in handling messaging services usingApache Kafka,RabbitMQ.
• Thorough noledge in Unit Testing with JUnit 3.8/4.0/5.0, and ANT build environment.
• Experience in using Jenkins for continuous integration and sonar jobs for java code quality.
• Good noledge on design and development of code automation tools for Migration Systems.

TECHNICAL SKILLS

Programming Language: Java, JDK, C, C++, SQL, PL/SQL

Java Technologies: Java8,J2SE, J2EE, JSP, Servlets, EJB, Swing, JDBC, JMS, Java Beans

Java Design Patterns: MVC Architecture, Front Controller, Session Facade, Business Delegate,Session Façade, Data Access Objects (DAO) and Data Transfer Objects (DTO), Singleton

Frameworks: JSF 1.2/2.0/3.0, Struts 1.X, Spring 2.0/2.5, Spring MVC, JPA, Hibernate 3.0, Apache ANT, Log4J, Angular JS, Node JS, Angular 2/4/6/7.

Web Technologies: JSP, XML, HTML,CSS, Angular JS, jQuery, Node JS

Web Services: SOAP, WSDL, XML, SOA, JAX-WS, JAX-RS

IDE: Eclipse 3.x, NetBeans 4.1,STS, Spring tool suite, IntelliJ IDEA

Version Control: Git, CVS, SVN,Bitbucket

Web/Application Servers: IBM Websphere Server, Apache Tomcat, Weblogic, Glassfish

Datebases: MySQL, MS SQL Server, Oracle 10g

Scripting: JavaScript, Shell, ANT, Maven

DevOps Tools: Jenkins, ANT, Maven, JIRA, Git, Docker, Kubernates, AWS (Amazon Web Services),EC2,S3.

Messaging Technologies: JMS (Java Message Service), MDB

Logging Tool: Log4J, Kibana

PROFESSIONAL EXPERIENCE

Confidential, Appleton, WI

Senior Java Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) of the application like Requirement gathering, Design, Analysis and Code development.
• Developed java modules implementing business rules and workflows using Spring Boot, Spring MVC, Web Framework, Spring JPA, Spring Data.
• Had experience in performance tuning J2EE apps, performance testing, analysis, and tuning.
• Worked on development of Hibernate, including mapping files, configuration file and classes to interact with the database.
• Improved the maintainability of the project by implementing and improving Exception Handling and Collection APIs
• Involves in Sprint planning for the estimation of efforts for user stories and bugs.
• Performed code reviews and provided guidelines for best practices of software management, Coding Standards and Code Commenting for better understandability.
• Used Spring Boot which is radically faster in building cloud Micro services and develop Spring based application with very less configuration.
• Solid understanding of Identity Lifecycle, SSO, autantication models, and security concepts
• Actively involved in deployment Application war files in JBOSS server.
• Designed and developed the REST based Microservices using the Spring Boot, Spring Data with JPA.
• Involved in Maven based build process and continuous integration of the project using Bamboo and Jenkins.
• UsedSubversionfor maintaining the component and for release and version management, andJIRAfor defect tracking.
• Implemented SOA architecture with Web Services using SOAP, WSDL and XML to integrate other legacy systems.
• Deployed the Services onto the OpenShift PODS and tested end-to-end application
• Developed application usingStruts, spring Boot, spring core, Hibernate, Angular JS/Angular 2, React Rx Js andSOAP/RESTweb services.
• Unit testing of developed product features using Junit and Mockito frameworks as part of development cycle.
• Wrote build and deployed scripts using Maven and Maven scripts and involved in performance analysis of the application and fixed problems/suggest solutions.
• Used SOAP based Web services and RESTful Web services for transferring data between applications.
• Experience in application integration using Web Services such as JAX RPC, JAXB, JAX-WS, SOAP, WSDL, JAX-RS, Restful.
• Involved in Requirements gathering, development if required, integrating and testing for enabling SSO for the application.
• Written Producer APIs to read the Feed files (JSON) and publish Assortments, Products to ApacheKafkaTopic by using custom Serializers.
• Experience in development of RESTful API and SOAP based web services and clients
• Designed and developed various Oracle database Simple and Complex Queries, PL/SQL procedures, Stored Procedures, Trigger and Functions.
• Developed UI using Angular 7, HTML, JavaScript and developed Business Logic and Interfacing components using Business Objects, XML, and JDBC.
• Instructed teams on best practices aroundOpenShift andSpring Boot.
• Responsible to finish Rally Tickets assigned on time and update their status on regular basis.
• Used MongoDB document oriented database to store data. Created Object to Mongo mappings for various domain objects.
• Developed DAO layer exposing access to MongoDB.
• Developed XML Schema XML XSD.
• Used Bitbucket, Bamboo for source code control.
• Responsible for implementing monitoring solutions in Ansible, Terraform, Docker, and Jenkins.
• Worked in container-based technologies likeDocker,Kubernetes, Kibana andOpenShift.
• Worked withRabbitMQJava APIs for Queues to build the application as SOA platform.
• UsedREST ClientandPOSTMANto test the rest-based services and usedJunitandMockitoto test the middleware services.
• Used most of the new features ofJava8 like lambda expressions, functional interfaces, Method references and stream API.
• UsedHibernatein the persistence layer and implemented DAO’s to access data from database.
• Develop detailed program design for application changes and/or major bugs.
• UsedJava8features like stream and Lambda expressions.
• Involved in writing program documentation and technical specification documents.
• Closely worked with Kafka Admin team to set up Kafka cluster setup on the QA and Production environments.
• Had noledge on Kibana and Elastic search to identify the Kafka message failure scenarios.
• Implemented to reprocess the failure messages in Kafka using offset id.
• Implemented Kafka producer and consumer applications on Kafka cluster setup with help of Zookeeper.
• Used Spring Kafka API calls to process the messages smoothly on Kafka Cluster setup.
• Involved in the creation of database objects likeTables, Views, Stored Procedures, Functions, Packages, DB triggers, Indexesusing oracle tools likeToad and SQL Server.

Environment: Java, J2EE, Spring v3.x, hibernate v3.0, Oracle DB, Bootstrap, GIT, Tomcat server, IntelliJ, AWS SNS/SQS, Tomcat, Kafka, JBoss, Maven, JIRA, SOAP/Restful Web Services, Red hat Linux, Jenkins, WSDL, Spring Based Micro Services, Agile, Bamboo CI. Spring Boot, Microservices, jQuery, JSON, Jenkins, Docker, Maven, Apache Kafka, SQL Server, Mongo DB. Kibana,RabbitMQ, Windows Power Shell,OpenShift.

Confidential, Hartford, CT

Sr. Java Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) of the application like Requirement gathering, Design, Analysis and Code development.
• Developed java modules implementing business rules and workflows using Spring MVC, IoC, Web Framework.
• Had experience in performance tuning J2EE apps, performance testing, analysis, and tuning.
• Developed the Product Builder UI screens using Angular-JS, Angular 7,Node JS, HTML5, CSS, Javascript and Bootstrap.
• Worked on development of Hibernate, including mapping files, configuration file and classes to interact with the database.
• Improved the maintainability of the project by implementing and improving Exception Handling and Collection APIs
• Involves in Sprint planning for the estimation of efforts for user stories and bugs.
• Performed code reviews and provided guidelines for best practices of software management, Coding Standards and Code Commenting for better understandability.
• Used Spring Boot which is radically faster in building cloud Micro services and develop Spring based application with very less configuration.
• Developed the application onJBoss server and deployed it onRed Hat JBoss Enterprise Application platform (EAP).
• Solid understanding of Identity Lifecycle, SSO, autantication models, and security concepts
• Developed and led the Java implementation effort using Java, Servlet, JSP, JDBC, and XML dat utilized IBMWebSphereApplication Server,Jboss Server, DB2,. Development tool used is Visual Age for Java.
• Actively involved in deployment Application war files in Weblogic Application server.
• Migration of current search process from Database to Solr search engine.
• Designed and developed the REST based Microservices using the Spring Boot, Spring Data with JPA.
• Built Confidential tool using Angular 2/5/6/7, React RXJS, and NGRX platform. Developed components as an independent module for reusability across the application.
• Responsible for maintaining and expanding ourAWS infrastructure usingAWS (EC2/EBS).
• UsedNPMfor installing required node modules and other publishedAngular NPM modules.
• Angular 7.0is of aComponent Driven Architecture.
• Refactored the code for JVM Optimization and performance of application.
• Worked with npm commands and using package.json for managing dependencies and dev-dependencies ofnodejsapplications.
• Involved in Maven based build process and continuous integration of the project using Bamboo and Jenkins.
• Experienced in full-text search engine techniques like Lucene, Solr with Jetty Server.
• Implemented SOA architecture with Web Services using SOAP, WSDL and XML to integrate other legacy systems.
• Worked with ComplexSQL queries, Functionsand StoredProcedures.
• Developed application usingStruts, spring Boot, spring core, Hibernate, Angular JS/Angular 2, React Rx Js andSOAP/RESTweb services.
• Unit testing of developed product features using Junit and Mockito frameworks as part of development cycle.
• Wrote build and deployed scripts using Maven and Maven scripts and involved in performance analysis of the application and fixed problems/suggest solutions.
• Used SOAP based Web services and RESTful Web services for transferring data between applications.
• Experience in application integration using Web Services such as JAX RPC, JAXB, JAX-WS, SOAP, WSDL, JAX-RS, Restful.
• Involved in Requirements gathering, development if required, integrating and testing for enabling SSO for the application.
• Written Producer APIs to read the Feed files (JSON) and publish Assortments, Products to ApacheKafkaTopic by using custom Serializers.
• Developed the front-end using Eclipse RCP/Java Swing involving UI design, user generated event handling, in corporation of underlying functionalities as per the laid down specifications and also involved in incorporating business logic in SQL code stored procedures .
• Experience in development of RESTful API and SOAP based web services and clients
• Knowledge of open source frameworks including Spring, Play and Lucene.
• Designed and developed various Oracle database Simple and Complex Queries, PL/SQL procedures, Stored Procedures, Trigger and Functions.
• Developed UI using Angular 7, HTML, JavaScript and developed Business Logic and Interfacing components using Business Objects, XML, and JDBC.
• Good experience in development of different types ofSwingcustomized components.
• CofiguredSparkstreaming to receive real time data from theKafkaand store the stream data toHDFSusingScala.
• Expert in building richGUI front ends with Swingcomponents and extending Swing components to provide additional functionality.
• Instructed teams on best practices aroundPCFandSpring Boot.
• Responsible to finish Rally Tickets assigned on time and update their status on regular basis.
• Used GIT for source code control.
• Develop detailed program design for application changes and/or major bugs.
• Involved in writing program documentation and technical specification documents.

Environment: Java,J2EE,Spring v3.x, Spring MVC,Hibernate v3.0, Oracle DB, Angular7, Node JS, Bootstrap, CSS, HTML5, Javascript, jQuery, AJAX,GIT,Websphere, IntelliJ, AWS SNS/SQS, DbVisualizer, Tomcat, Kafka, JBoss, Maven, JIRA, SOAP/Restful Web Services, Redhat Linux, Jenkins, WSDL, Spring Based MicroServices, Agile, cucumber, Bamboo CI.

Confidential, Atlanta, GA

Sr. Java Full Stack Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle of the application like requirements gathering, Design, Analysis, Development and Testing
• Designed and developed the REST based Micro Services on the card accounts using Spring Boot.
• Used Angular JS/2/5 and typescript for frontend to develop web pages.
• Implemented the Model View Controller (MVC) framework and spring.
• Worked on Web Services for transferring XML data between two interfaces.
• Designed and developed the UI using Spring View component, JSP, HTML, CSS, JQuery and AngularJS.
• Worked as part of Microservices team to develop and deliver Maven projects to deploy on Jenkins and also having experience in managing the Docker containers in kubernetes.
• Experience in developing and deploying the micro services applications in Pivotal Cloud Foundry (Paas) cloud platform and CF command line interface.
• ImplementedJava8 features for the application where ever required.
• Used most of the new features ofJava8 like lambda expressions, functional interfaces, Method references and stream API.
• Worked with npm commands and using package.json for managing dependencies and dev-dependencies ofnodejsapplications.
• Design and development of Rest andSOAPservice.
• Exposed the application using Rest Web service, developed http post, get methods based on requirement and handled the errors using http status codes. Used Postman API to test REST API output data.
• Involved in the design and development phases of Scrum Agile Software Development.
• Responsible for creating the detailed design and technical documents based on the business requirements.
• Used Dependency Injection feature of Spring framework and Involved in writing
• The database integration code using Hibernate leveraged the AOP features of spring framework to handle exceptions.
• Created XML files for storing the data required for module.
• Created AWSRoute53 to route traffic between different regions.
• GUI development using Swing and Eclipse RCP.
• Responsible for writing the Design Specifications for the user interfaces and the business logic layers.
• Configure AWS IAM and Security Group in Public and Private Subnets in VPC.
• CreatedAWSSecurity Groups for deploying and configuringAWSEC2 instances.
• Wrote application front end with HTML, JSP, Ajax, JQuery and CSS
• Used Java/J2EE Design patterns like Business Delegate and Data Transfer Object (DTO).
• Used Ajax, JSTL and JavaScript in front end design.
• Junit was used for unit testing and as logging frameworks.
• Wrote ANT scripts to automatically save files from remote to local machine.
• Involved in Iterative development using Agile Process.
• Moved existingAngularJS controllersandservicestoAngular 5/6/7 componentsfor more responsive and less dependency.
• Received business logic specifications and design documents, and translated them intoHTML5, CSS3, JSONfiles,TypeScriptcode andAngular 4/5.
• Created deployment models for cloud foundry, explaining the underlying VM, Container, and application layout across multiple PCF foundations spread across the globe.
• Hands on experience on UNIX commands, used to see the log files on the production server.
• Used GIT for version control of the source code.
• ConfiguredKafkato read and write messages from external programs.
• Design and development of the all interfaces Rest andSOAPservice related to the statistical scoring and data
• Created Web services using Apache Axis 2 for communication with other application.
• Created and executed unit and regression test scripts; created personal and common test
• Data, tracked actual vs. expected results, and evaluated quality of modules created.
• Responsible for delivering changes to different Development, Integration and User Acceptance Testing regions, supporting User Acceptance testing and addressing defects and supporting the system in Production and fixing Production defects.

Environment: Java8, AngularJs, REST, Micro-Services, Spring, Spring Boot, SOAP,Spring MVC, Hibernate, JavaScript, Docker, TypeScript, Jira, Git, Jenkins, AWS, Git, Kubernetes, Maven, Karma, Jasmine.

Confidential, Hartford, CA

Java Full Stack Developer

Responsibilities:

• Worked as a Full-Stack developer in struts to spring migration project (customer service application).
• Good experience in developing web Applications usingSpring MVC, Spring Bootframework implementing Controllers, spring Forms, Spring Validation Framework and Spring Tag Libraries.
• Used Springframeworkincluding Springcore /IOC, SpringWeb-MVC,SpringBatch, SpringBoot, SpringSecurity, SpringORM, SpringAOP modules.
• Expertise in converting XSL to JSP’S and implemented Tiles configuration.
• Experience working on WebLogic and Jetty servers to deploy and debug the application.
• Implemented WAS API technique to reduce the threat of software vulnerabilities with cross-site scripting, cross site request forgery, click Jacking.
• Designed and developed Application based on JSF framework using MVC design patterns.
• Involved in Implementation and Unit testing of the product
• The application flow is designed and developed using JSF, spring framework and Tiles
• Designed and developed the UI using Struts view component, JSP, HTML, CSS and JavaScript
• JSP Content is configured in XML Files.
• UsedAWSBeanstalk for deploying, scaling web applications and services developed with Java.
• All the functionality is implemented using Spring IOC / Spring Boot and Hibernate ORM.
• Implemented Java EE components using Spring MVC, Spring Boot, Spring IOC, Spring transactions and Spring security modules.
• UsedNode JS, Angular JSandMVCFrameworks in the development of the web applications.
• Developed the spring features likespringbatch, springboot and springsecurity, springAOP, spring transaction management.
• Experience in integration tools Oracle SOA, Web Methods and Apache Camel.
• Knowledge of using apache Camel through fuse Mediation router.
• Implemented session beans using EJB 3.0
• Assisted in development and maintenance of new APIs for integration.
• Prepared code and applications for displaying various outcomes of API applications.
• Deployed the web components into the web Sphere application server.
• DevelopedREST API'susingSpring MVCandSpring boot, hosted all micro services onPCF.
• Designed and developed various modules of the application with J2EE design architecture, Spring MVC architecture and Spring Bean Factory using IOC, AOP concepts.
• Implemented features like logging, user session validation using Spring-AOP module
• Developed server-side services using Java5.0, Spring 2.5, Web Services (SOAP, WSDL)
• Wrote application front end with HTML, JSP, Ajax JQuery, Spring Web Flow, XHTML, DHTML and CSS
• Hibernate is used as persistent at middle tire for providing object model over relational data model
• Code Reviews, customization and maintenance of code across applications
• Responsible for performance issues. Optimized ant build scripts for faster building and worked on modifying shell scripts
• Hands-on experience with control tools like CVS, SVN, VSS (Visual SourceSafe) and data modeling.
• Using CVS version control tools to manage source repository
• Creating environment for user-acceptance testing and facilitating Integration and User Acceptance Testing with JUNIT
• Invoked Webservices to generate Java classes from XML schema.
• Developed build Scripts using Maven to build and deploy the application
• Used Wireshark to no the communication between local and remote machine. Captured local TCP protocols to no the number of round trips, in order to improve the performance.
• Used WinScp to copy the files between remote and local machines.
• Worked on VuGen, to validate the xml scripts and to perform smoke test.
• UsedJBoss FuseESBto create mediation or route message between Services
• Worked on performance center environment to run the scripts and to collect the load runner results, also involved in monitoring the CPU utilization and memory utilization by load generators and validating performance tuning results.
• Used HP Load Runner, to modify the load runner results, and to analyze the graphs generated.
• Worked on Axman, to generate the graphs and to compare the results taken from the log files.
• Used Putty, to check the server instances and log files.
• Wrote ANT scripts to automatically save files from remote to local machine.
• Worked on MySQL statement caching and database connectors

Environment: Java/J2EE, Spring, Hibernate, Servlet, JSP, JavaScript, CSS, XSL, WebSphere, SQL,AWS, Mongo DB, Maven, Apache POI, HTML, JUnit, XML, Log4J, Oracle, Tortoise SVN, Web services - RESTful and SOAP, UNIX, SAS, Ab Initio and Windows.

Confidential, Pleasanton, CA

Java Developer

Responsibilities:

• Responsible for gathering business requirements, review the requirements and converting them to detailed design documents and clarification documents.
• Developed backend applications using Spring, Hibernate, Java, JSP, HTML, DHTML, JavaScript and AJAX.
• Implemented JSP, Struts Tag Libraries, JavaScript and CSS for developing User for creating/generating Hibernate classes and configuration XML’s and to also manage CRUD operations (insert, update, and delete).
• Configured Java Messaging Services (JMS) on Weblogic Server using Eclipse IDE
• Used Web Services to get price from external Business Entities.
• Consumed Web Services as a gateway for the payment through the third-party.
• Developed Web Services using SOA, SOAP, WSDL and JAX-WS, JAX-RPC programming models.
• Developed several REST web services supporting both XML and JSON to perform tasks such as validation of the card details. Restful web services leveraged by both web and mobile applications.
• Responsible for integration of different modules.
• Developed thebackendby usingNode JS, express andMongoDB.
• Implementing the rules using Drools. Created JUnit test cases, and Development of JUnit classes.
• Configured log4j to enable/disable logging in application.
• Developed ANT script to build .war and. ear files for the application.
• Involved in Code Reviews of other modules, documents, test cases.
• Wrote UNIX Shell scripts and used UNIX environment to deploy the application.
• Responsible in coordination with Onsite team, attending daily and weekly scrum meetings to update the work status, issues clarifications etc.

Environment: JDK 1.6, Core Java, J2EE developer, Spring, Hibernate, Drools, WebLogic Server, Web Services, JMS, PL/SQL, Linux, XML HTML, JavaScript, SVN, ANT, Log4j, JUnit, JBoss, Oracle, Windows XP and Unix.

Confidential

Java Developer

Responsibilities:

• Designed, developed, deployed physician finder, hospital search and Maps & Directions functionality using Java and JSP
• Used Web Sphere Studio for the development of Java Servlets and JSPs and deployed them using Web sphere
• Designed and developed the presentation layer using AJAX for RUI (Rich User Interface).
• Used Jsp Taglibs (JSTL) for the customization of the web pages.
• Created DAO for hospital search and home health Search.
• Developed the Servlets and Data Access Layer classes and used JDBC API for interaction with the Oracle Database.
• Involved in front-end designing using HTML, CSS and JavaScript with JSF Ajax and tag libraries.
• Testing the module, fixing the bugs and XML used to transfer the data between different layers.
• Used UML Methodologies for designing the gathered requirements.
• Was involved in creating Use Case Diagrams
• Documented the work done and gathered the specification changes.
• Debugged the issues using features of WASD.
• Coordinated with other teams in resolving software/hardware issues.
• Involved in writing unit test cases and unit testing.
• Created stored procedures using SQL Server and accessed them by using Java.
• Used Rational Rose to design class diagrams and sequence diagrams.

Environment: Java, J2EE, Struts,JSP, JSTL, RUP, UML, Web Methods, Servlets, JavaScript,PL/SQL, WebSphere5. 0, SQL Server, Oracle 9i,ANT,Rational Clear Case, web portal.