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Sr. Java Full Stack Developer Resume

NJ

SUMMARY

  • Around 8+ years of IT experience in Analysis, Design, Development, Implementation and Testing of Enterprise Applications in the Client/Server environment as a FULL STACK developer using Java/J2ee in Client - Server, 3-tier and n-tier applications.
  • Experience in all aspects of Software Development Life Cycle (SDLC) including requirements analysis, design specifications, code development, code integration, testing, and deployment using Object Oriented Analysis and Design with Core Java/J2EE.
  • Expertise in JAVA/J2EE technologies like Struts,Spring, Hibernate, HTML/HTML5, CSS, JSP, EJB, JDBC, Servlets, MVC, JavaScript, JQuery, JSON, Eclipse, Apache Tomcat, Subversion, Clear case and AngularJS.
  • Extensive knowledge & good experience onJavaApplication Development, Distributed Applications, Object Oriented Applications,and Internet/Intranet based Database Applications.
  • Having extensive GUI design development capabilities for different applications using HTML5, CSS, AJAX, JavaScript, XML, ExtJs and AngularJS.
  • Strong in databases like PostgreSQL, Oracle, DB2 and MySQL in writing complex SQL queries, writing packages, triggers, cursors, functions, and stored procedures using PL/SQL.
  • Expertise in the implementation of Core concepts Java, J2EE Technologies: JSP, Servlets and frameworks like Spring MVC, Spring Security, Spring Boot, Spring Data, Spring Mail, spring validation, Spring JDBC, Hibernate.
  • Expertise in Web Front End TechnologiesSpring 4.0, JavaScript,JavaServer JQuery, Ajax Angular2.0, HTML, CSS.
  • Experience using different RDBMS (MySQL, Oracle and MS SQL Server) andREDIScache.
  • Expertise in the implementation of Core concepts Java, J2EE Technologies: JSP, Servlets and frameworks like Spring MVC, Spring Security, Spring Boot, Spring WS, Spring Data, Spring Mail, spring validation, Spring JDBC, Hibernate.
  • Extensive experience usingJavatechnologies:CoreJava, Multithreading, Design patterns, Collections, JDBC, JSP,JNDI, Servlet 4.0, JMS- (Active MQ, Rabbit MQ) spring.
  • Experience with messaging systems like Kafka, Kafka event sourcing.
  • Experience using Hibernate, myBATIS or other Object Relational Mapping framework
  • Expertise in developing highly interactive rich Web UI using HTML, JavaScript, CSS, JQuery, Ajax, Angular2.0, Angular 4.0 & 6 Node JS, JSF2.0, Bootstrap, TypeScript.
  • Experience with and solid understanding ofMicroservices.
  • Experience in developing Oracle database schemas, tables, procedures and permissions.
  • Extensive experience in Design, Development and implementation ofModel-View-Controller (MVC) (spring,Struts, ORM Frameworks).
  • Experience in developing a web application using Angular2.
  • Highly usedAngular 6routerto build single page application for navigates through the different status and multiple modals.
  • Proficient inMuleSoftAnyPoint API platform on designing and implementing Mule APIs.Strong working knowledge on API Gateway.
  • Extensively used Angular UI (Angular Bootstrap) for ng-grid, and UI components.
  • Web designing & development using HTML5, CSS3, JavaScript, React Js and Ajax.
  • Built Web pages those are more user-interactive usingjQueryplugins forDragandDrop,JQ-Validator, AutoComplete, AJAX, JSON, Angular 2 & 6, and Node.JS.
  • UsedCOREandHTML5tag libraries for expressingJava Server Faceswithin a view template.
  • Developed UI modifications for this portal usingXSLT, DHTML, XML, JavaScriptandJ-Query.
  • UsedBootstrapfor responsive design which allows users to access it from any device.
  • DevelopedMicro Serviceto provideRestful APIutilizingSpring Boot with Spring MVC.
  • ImplementedMicro ServicesbasedCloud ArchitectureusingSpring Boot.
  • Implemented a ContinuousDelivery pipelinewithDockers, Jenkinsthrough GitHub.
  • UsedMavento build the project,Enterprise GitHubasrepositories.
  • Spring ORMmodule is used along withHibernateto deal with database operations.
  • Experience using Java, Scala and Clojure to build RESTful Web Services.
  • Exposure to modern software practices like PCF, TDD, CI/CD, paired programming, XP, BDD with Agile experience.
  • Experience inXML,Web ServicesusingSOAP,XML-RPC,JAX-RPC,JAX-WS, andRestfuland also inApacheCamel.
  • Experience with PCI, PII compliance and Mutual Authentication.
  • Demonstrate ability to work in a fast pace, agile software development environment having close interaction with technical and product owners.
  • Experience using SAFe (Scaled Agile Framework).
  • Well experienced in Core Java - asynchronous programming, multithreading, collections and a few design patterns.
  • Extensive knowledge ofXML based standards and protocols (such as WSDL and SOAP), SOA (Service oriented Architecture), Development of XSD schemas and implementing SOAP web services.
  • Experience in using frameworks likeStruts,Strutsvalidator framework, Hibernate and OR-mapping, spring, build tools like ANT, MAVEN and logging framework Log4J.
  • Expertise in Object Oriented Analysis and Design (OOAD) using Unified Modeling Language (UML).
  • Database experience with knowledge of backend data stores with Postgre SQL.
  • Proficient experience in using the databases such asMS SQL Server, Oracle and able to write stored procedure,functions,triggers,DDL,DML SQL queries.
  • Good knowledge and experience with multiple Servers likeIBM Web Sphere, Web Logic server, Apache Tomcat, Jboss.
  • Knowledgeable with RDBMS concepts like writing SQL Queries. Working experience of Relational DBMS like MySQL, ApacheSolr, Elastic Search, Oracle SQL PL/SQL, SQL Server (MS SQL), DB2 and NoSQL DBMS like MongoDB, Coherence/Hazelcastand Oracle Performance Tuning.
  • Experience with Continuous Integration/Continuous Deployment using Maven, Jenkins.
  • Expertise in using version control systems such as CVS, SVN and GIT.
  • Expertise in the implementation of Core concepts of Java, J2EE Technologies: JSP, Servlets, EJB transaction implementation (CMP, BMP, Message-Driven Beans), Java Beans, JDBC, XML, RMI, Web Services, Multi-Threading etc
  • Experience in Azure, AWS and Cloud Deployment.
  • Experience in using various Amazon Web Services (AWS) Components like EC2 for virtual servers, S3.
  • Experience in using Pivotal Cloud Foundry (PCF), 12-factor app, Microservices Architecture, API Management like APIGEE Edge.
  • Experience in working with AWS (Amazon Web Services), EC2, RDS, Dynamo DB, S3, EMR, Cloud Formation Templates
  • Strong working knowledge on Tomcat 6, Web logic 9.2 and Eclipse 3.2.
  • Microservices have been built using Boot, Netflix OSS, spring cloud and deploying to AWS Cloud.
  • Experience in migration of Java apps to AWS cloud.
  • Hands-on development of Web services in both SOAP-based and RestFul based implementations.
  • Good working knowledge of NoSQL Database, MongoDB, Groovy, Grails, GORM, PostgreSQL, NodeJS, AngularJS 2+, BrowserStack, etc.
  • Executing test cases and reporting defects, defining severity and priority for each defect.
  • Logging defects and monitoring till closure using JIRA
  • Developed the application using React JS, spring, HTML, Bootstrap, CSS and JavaScript.
  • Worked with React JS components, Redux Forms, Events, Router.
  • Worked on Service Oriented Architecture (SOA) such as Apache Axis web services, uses SOAP, WSDL.
  • Good experience with Operating Systems like Windows XP/ Vista/7 and partially on UNIX.
  • Excellent team player, very dynamic, flexible with positive attitude and excellent learning skills.

TECHNICAL SKILLS

Programming Languages: C, C++, Java 8, SQL

Java EE Technologies: JSP, Servlets, EJB, JDBC, RMI, JNDI, JDBC, JMS, JSTL, MVC, Struts

Messaging Servers: ActiveMQ, RabbitMQ

Message Oriented Middleware: JMS, AMQP, MSMQ

Web Technologies: JavaScript, AngularJS, Backbone JS, React JS,Node.js,XML, HTML5, CSS3, XHTML, XML Schema, DHTML, JSON RPC, AJAX, jQuery, WebSocket, Angular JS &2, XSL, XSLT, SED, DTD.

API: DOM (Data Object Model), JTA (Java Transaction API), Java Persistence API (JPA), Java Message Service.

Frameworks: Struts, React JS, Node JS,Hibernate, JSF, Spring Dependency Injection, Spring MVC, Spring Security, Spring Core, Spring Context, spring AOP, Spring DAO, Spring IOC, Spring JDBC

Web/Application Servers: Oracle WebLogic Application Server, IBM WebSphere Application Server, Apache, Tomcat Webserver, JBoss Application Server

Design Patterns: MVC, Front Controller, Session Façade, Singleton, Business Delegate and DAO patterns

Databases: MySQL, Oracle, MS SQL Server, DB2, Cassandra, PL/SQL, Mongo DB, DynamoDB, Couchbase.

IDE Tools: Eclipse, My Eclipse, RAD, NetBeans, Mulesoft,IntelliJ, MS Visual Studio, WebStormBrackets, TFS.

Web Services: SOAP, Restful, JAX-B, JAX-RS, WSDL, AWS,Azure, Apache Axis, XML, XHTML, XSLT and JAX-WS

Operating Services: Windows 7/8/10, Linux, Solaris 11, AIX (UNIX) 7.1, MacOS.

Source Control Tools: CVS, SVN, VSS, Rational Clear Case, Source Tree, Stash-Git, CICD

Testing: Junit, TestNG, Jasmine, Selenium, Mockito, Power Mockito, Cucumber

Build and Performance Managing Tools: Ant, Maven, Gradle, Jenkins, JIRA,BART

PROFESSIONAL EXPERIENCE

Sr. Java Full Stack Developer

Confidential, NJ

Responsibilities:

  • Involved in the development of a portal called Microsite using spring boot framework.
  • Upgraded the UI screens in the application to single page UI using Angular 8, HTML5 and CSS3.
  • Enhanced application performance by Angular 8 Component based development in view of future Angular framework transitions.
  • Develop new features and components using Angular 8 and Angular material, ES6 and GIT Lab.
  • Developed custom directives in Angular 8 to share common functionalities shared between different components
  • Created proof-of-concept using responsive web design, Angular 8, HTML5 and Bootstrap4.
  • Created Typescript reusable components and services to consume REST API's using Component-based architecture provided by Angular 6.
  • Built NoSQL schemas to store document and maintaining sessions in MongoDB.
  • Installed Pivotal Cloud Foundry (PCF) on instances to manage the containers created by PCF.
  • Created Typescript reusable components and services to consume REST API's using Component based architecture provided by Angular 6. Also developed internal services using Java and Node.js.
  • Designed and built highly available private cloud and migrating large production systems on PCF.
  • Build, test and deployed highly available openstack private cloud environments.
  • Ensured, successful architecture and deployment of enterprise grade PaaS solutions using Private Cloud Foundry (PCF) as well as proper operation during initial Application migration and net new development.
  • Upgraded the UI screens in the application to single page UI using Angular 6, HTML5 and CSS3.
  • Used Postman with JSON to test the request and response of the application.
  • Design and Development of Objects using Object Oriented Design in Java.
  • Involved in SPA (Single Page Web Applications) using RESTFUL web services plus Ajax and React JS.
  • Participated in development of a well responsive single page application using React JS framework, JavaScript, and jQuery in conjunction with HTML5, CSS3 standards, with front-end UI team.
  • Involved in creating a reusable component using React JS for DOM manipulation.
  • Monitor and recommend changes if required to all PL/ SQL packages and provide stored procedures and design and develop various relational databas.
  • Developed robust client and form management system with React Native, Redux, and Firebase.
  • Leveraged react- native-text-input-mask to handle filtering user input in near-real time
  • Created sequence diagrams, collaboration diagrams, class diagrams, usecases and activity diagrams using Rational Rose for the Configuration, Cache & logging Services.
  • Worked on XML Technologies like XML Parsers, JAXB for binding data to Java objects.
  • Application integration usingMuleSoftESB and IBM Message Broker for integrating and orchestrating the services.
  • Developed the Spring AOP Programming to configure logging for the application.
  • Developed the application using Angular 6, spring, HTML, Bootstrap, CSS and JavaScript.
  • Created and ImplementedMicroservicesusing spring boot, REST, JSON.
  • Written fine-tuned SQL queries to retrieve data from multiple tables or views.
  • Extensively used Maven to build the application and deploy on Embedded Tomcat Server.
  • Configured session timeout with Spring Boot in server side and implemented auto logout Functionality.
  • Used Angular 6 as the development framework to build a single-page application.
  • Created various MongoDB collections and wrote services to store and retrieve user data from for the
  • Application on devices and used Mongoose API in order to access the MongoDB from NodeJS.
  • Involved in SPA (Single Page Web Applications) using RESTFUL web services plus Ajax and React JS.
  • Participated in development of a well responsive single page application using Angular 6 framework, JavaScript, and jQuery in conjunction with HTML5, CSS3 standards, with front-end UI team.
  • Involved in creating a reusable component usingAngular 6for DOM manipulation.
  • Worked extensively on Web Services (SOAP&REST), XML, JMS and Spring Controller.
  • Reviewed the code for ensuring adherence to Java coding standards.
  • Used 'TestNG' for backend test cases.
  • Implement Hibernate, object/relational-mapping (ORM) solution, technique of mapping data representation from MVC model to Oracle Relational data model with SQL-based schema.
  • Designed and developed the REST based Microservices using theSpringBoot,SpringData with JPA.
  • Responsible in testing the classes and methods using Junit test case for unit testing of application and Log4j to capture the logs.

Environment: Java 8,HTML5, CSS3, JSP, JSTL, jQuery,React JS, Node JS, Angular JS,XHTML, DHTML, XML, XSL, JDBC, Spring MVC, Spring Boot, Spring Security, Spring Forms, Azure, RAD, Clear Case Team Explorer, Spring Tool Suite, Service Now, Cisco Jabber, WebEx, Git, Maven, Jenkins, Nexus, Apache Tomcat, LDAP, OKTA, Contrast Security, Mockito framework (JUNIT), Tiles, Spring Tool Suite, TOAD, Oracle, Junit, Mockito, JIRA, Rally.

Java Full Stack Developer

Confidential - Pleasonton, CA

Responsibilities:

  • Responsible for writing J2EE compliant Java code for application development effort which involved working with JSP, Servlets, JDBC, XML, EJB, etc.
  • Involved in the development of a portal called Microsite using spring boot framework.
  • Designed and developed the application using AGILE-SCRUM methodology.
  • Implemented features like logging, user session validation using Spring-AOP module.
  • Designed User Interface using HTML, XHTML, CSS/CSS3, jQuery, JavaScript, AJAX, JSP, JSF and Angular 7 and XML in a responsive grid layout. Implemented responsive design template to get a new interface in Bootstrap, HTML5.
  • Developed the view-controller components using Servlets/JSPs, JavaScript, jQuery, CSS, HTML and DHTML
  • Implemented routing logic and navigation from screen to screen and implemented login functionality on the client side in Angular 7.
  • Designed the Infrastructure, and implemented on AWS cloud.
  • Worked with the retrieval and manipulation of data from the Oracle Database by writing queries using SQL and PL/SQL.
  • Experience in Cloud as Amazon Web Services (AWS), and Microsoft Azure.
  • Upgraded the UI screens in the application to single page UI using Angular 7, HTML5 and CSS3.
  • Used Postman with JSON to test the request and response of the application.
  • Design and Development of Objects using Object Oriented Design in Java.
  • Created sequence diagrams, collaboration diagrams, class diagrams, usecases and activity diagrams using Rational Rose for the Configuration, Cache & logging Services.
  • Advised & developed the switch to a new host app in React Native based on the old Cordova, Ionic, and Angular app; Leveraged Google Vision API to read text from Driver’s License & other documents
  • Designed and Developed native Android and IOS apps using react native components and libraries.
  • Integrated spring (Dependency Injection) among different layers of an application.
  • Preparing the migration document for migrating application from Struts to spring and Responsive Web Designing (RWD) of the application.
  • Worked on XML Technologies like XML Parsers, JAXB for binding data to Java objects.
  • Developed the Spring AOP Programming to configure logging for the application.
  • Implemented JMS for notifications and testing with JUnit, Mock cases.
  • Developed the application using Angular 7, spring, HTML, Bootstrap, CSS and JavaScript.
  • Created and ImplementedMicroServicesusing spring boot, REST, JSON.
  • Extensively used Maven to build the application and deploy on Embedded Tomcat Server.
  • Used Angular 8/9 as the development framework to build a single-page application.
  • Involved in SPA (Single Page Web Applications) using RESTFUL web services plus Ajax and Angular 7.
  • Participated in development of a well responsive single page application using Angular 7 framework, JavaScript, and jQuery in conjunction with HTML5, CSS3 standards, with front-end UI team.
  • Involved in creating a reusable component usingAngular7for DOM manipulation
  • Worked extensively on Web Services (SOAP&REST), XML, JMS and Spring Controller.
  • Automated CI/CD process and deployment utilizing Microservices architecture to containerize services using Docker.
  • Used Hibernate for managing data objects, Spring MVC implementation using Spring Security basics, SQL Database, and XML Spring Bean injection.
  • Configured Hibernate's second level cache using EHCache to reduce the number of hits to the configuration table data.
  • Worked onKafka Backup Index and in depth knowledge of Apache Cassandra.
  • Created various MongoDB collections and wrote services to store and retrieve user data from for the application on devices and used Mongoose API in order to access the MongoDB from NodeJS.
  • Utilized Amazon Web Services (AWS)EC2 to deploy Docker containers with both monolith and Microservices Architecture.
  • Developed web ui screens using Spring MVC, Angular-JS (Angular 6), HTML, CSS, JavaScript and CSS.
  • Used JAX-BWeb services for converting jax-b to domain object and domain to JAX-B vice versa.
  • Involved in implementing the Micro Services based on Restful API utilizing Spring Boot with Spring MVC.
  • Used XML translation on Web Service output using XSLT to generate XML document compatible with the application's schema.
  • Worked on Swagger API and auto-generated documentation for all REST calls.
  • Using spring security framework for user level authentication with REST API for Service Layer Development.
  • Expertise on entire Intranet and Internet applications using Web and Application servers like TOMCAT and WEBSPHERE.
  • Used spring framework for the MVC implementation with spring for DI and Hibernate as ORM tool for database communication.
  • Extensively used Maven to build the application and deploy on Embedded Tomcat Server.
  • Maintained source code in GIT Repository.
  • Involved in creating and extracting data from database using SQL Queries, PL/SQL on Oracle database.
  • Used Log4j for logging to trace the application log messages which is used for debugging.
  • Designed various tables required for the project in Oracle database.
  • Prepared JUnit and Integration test cases and integrated with Jenkins.
  • Reviewed the code for ensuring adherence to Java coding standards.
  • Used JIRA for writing user stories and raising defects in a defined sprint.

Environment: Java 1.8, JSP, JQuery, JSON, Elastic, Spring Boot, Spring IOC, Spring MVC, Spring AOP, Spring ORM, React JS, Node.JS, Microservices, XML, SOAP Web Services, JMS, Agile, XPATH, Hibernate, Maven, GIT, Oracle, Tomcat, Log4j, GIT, JIRA, Oracle, Windows/Linux.

Sr. JAVA / J2EE DEVELOPER

Confidential - Chicago, IL

Responsibilities:

  • Reviewing Business Requirements, Functional Specifications and creating Detailed Design documents for development.
  • Used AWS to build Java applications that work with Amazon S3, EC2, EMR, Dynamo DB, RDS, IAM, Elastic Bean Stalk, VPC, Route 53 and SQS.
  • Implemented MVC architecture application using spring and created Lambda function in AWS using Spring Framework.
  • MVC framework for the back-end while the front-ends were built using the Blueprint CSS Framework and HTML along with JQuery and AngularJS framework.
  • End-to-end web application development with Ruby and the Ruby on Rails.
  • Wrote Rspec and Cucumber tests in the application.
  • Participated actively in unit testing, integration testing and acceptance testing of the system.
  • Practiced Test-Driven Development with RSpec and RSpec 2 as well as Behavior Driven Development with Cucumber.
  • Configured the data mapping between Oracle and SQL Server and tested performance accuracy related queries under SQL Serve.
  • Extensively used MVC, Factory, Delegate and Singleton design patterns.
  • Used Spring Framework at Business Tier and also spring’s Bean Factory for initializing services.
  • Implemented the Application using Spring MVC Framework.
  • Configured the Web Logic handler for the Apache Web Server to serve static files (html, images and css).
  • Extensively used Spring IOC module to perform the bean dependency injection in various XML files that compose the entire web application.
  • Developed various Custom DAOs using spring’s Hibernate DAO support to persist the records from suitable tables in the database.
  • Developing presentation layer withJSPs,HTML5, JavaScript, CSS3, JQuery, JSON, AJAX,SpringForm tags, Tiles, JSTLtags etc.
  • Web application development for backend system usingAngularJS with cutting edgeHTML5and CSS3techniques.
  • Identifying the problem areas by usingelasticsearchKibana with Logstash to import. csv files. UsingSolarover Lucerne index provided a full textsearchfor analysis and quantification.
  • Used Core Java concepts covering Multithreading and collections.
  • JQuery& Ajaxare used intensely for producing responsive User Interface.
  • Developed SQL Statements as well as PL/SQL Stored Procedures for searching contractors depending on Selection Criteria.
  • Developed web ui screens using Spring MVC, Angular-JS (Angular 4), HTML, CSS, JavaScript and CSS.
  • Used Ajax, JSON to send request to the server to check the functionality of the websites.
  • Added Dynamic Functionality by creating and dispatching Action Creators that deployed Actions.
  • Maintained STATES in the store and dispatched the ACTIONS using Redux.
  • Deployed Spring Boot based Microservices Docker and Amazon EC2 container using AWS admin console.
  • Developed message notification system usingActive MQto notify the changes and update across the internal client apps.
  • Designed and developed Rest Services using Java, spring, Spring Boot, RESTful, JPA, Hibernate.
  • Developed Servlets for Document Upload, Image Streaming and Caching the data.
  • Spring Boot Micro services were developed with microservice architecture using REST and Apache Kafka.
  • Developed Contract firstWebServices using Spring-WSto communicate withDatabase Tables.
  • Developed functional components using different concepts of core java like Multi-threading and Collections.
  • WorkedonCamel-based integration middle-ware solution for Provisioning Services by design and Implementation of business logic and data processing routes using ApacheCamel.
  • CreatedTypescriptreusable components and services to consumeREST API'susing Components.
  • Wrote client side and server side validations using Struts Validators and Java Scripts Validations.
  • Used AngularJS to create maintainable and testable single page application.
  • Involved in Unit Testing, Integration Testing, and System Testing.
  • Developing the UI screens usingHTML5, CSS, JavaScript,Typescriptand Ajax.
  • Used Web services -WSDLandSOAPfor getting credit card information from third party.
  • Developed JavaScript validation for client side validations. Performed Code reviews and code fixes.
  • Developed user interfaces using JSPs, HTML, XHTML, DHTML, CSS, Java Script, JSP Custom Tags and AJAX.
  • Used AngularJS markup and expressions.
  • DevelopingSpringMVC Controllersfor handling of web requests from the presentation layer by use of URL Handler Mapping.
  • Built Microservices using spring boot with continuous deployment and continuous integration using Jenkins.

Environment: HTML5, CSS3, JSP, JSTL,React JS,Node JS, jQuery, XHTML, DHTML, XML, XSL, JDBC, Spring MVC, Spring Boot, Spring Security, Spring Forms, RAD, Clear Case Team Explorer, Spring Tool Suite, Service Now, Cisco Jabber, WebEx, Git, Maven, Jenkins, Nexus, Apache Tomcat, LDAP, OKTA, Contrast Security, SonarLint, Mockito framework (JUNIT), Tiles, Spring Tool Suite, TOAD, Oracle, Junit, Mockito, JIRA.

Java /J2EE Developer

Confidential

Responsibilities:

  • Implemented and integrated Spring Framework with Struts.
  • Worked on spring framework for dependency injection, transaction management and AOP.
  • Used Spring Framework for Dependency injection and integrated with the Struts Framework and Hibernate.
  • Designed and coded Business Classes using Spring IOC and AOP features.
  • Created connections to database using Hibernate Session Factory, using Hibernate APIs to retrieve and store data to the database with Hibernate transaction control.
  • Involved development of front-end components using JSP, JavaScript, and Java.
  • Designed and developed all components JSP, controller, spring configuration, and DAO and Hibernate configuration for various modules.
  • Web UI development using JSP, CSS and JavaScript.
  • Design and Development of User Interface using Struts tag libraries
  • Developed User- Interface screens involving Servlets, JSP, JavaScript and XML DOM parser.
  • Used JSON as response type in REST services.
  • Implementation of XSLT processing on server with JSP and WebSphere.
  • Wrote Database objects like Triggers, Stored procedures in SQL.
  • Used Spring MVC framework controllers for Controllers part of the MVC.
  • Application was designed and developed using the Spring framework
  • Implemented various Java design patterns like Front Controller, Service Locator, Business Delegate and Data Access Object, Factory Pattern, Session Façade, etc.
  • Created user-friendly GUI interface and Web pages using HTML and DHTML embedded in JSP.
  • Managed Object Persistence, Data retrieval using Hibernate, Spring Framework with SQL Server as backend.
  • Using OOAD Technology classes are designed in UML with the help of Rational Rose tool.
  • Develop UML diagrams like use case, sequence, class diagrams and design documents.
  • Used ANT scripts to build the application and deployed the application on the application server.

Environment: Agile, Java/J2EE, UML, Rational Rose, MVC, HTML5, CSS3, Bootstrap, jQuery, JavaScript, AngularJS, XML, JSON, JMS, Spring Security, Spring MVC, Spring AOP, Spring DI,SpringBoot, JSON, SOAP, JAX-WS, Apache CXF, XML, REST, Hibernate, Http, JBOSS, Hudson, Google Cloud Platform (GCP), CI, Log4j, Git, Oracle 11g/12c, JUnit, GIT, Stash, Apache Camel, Active MQ, Kafka, EMS, Linux, Grunt, Drools.