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Purchase, Ny, Us

Made use of React JS to build Bootstrap components for responsive UI objects and linked with API data to view and render the virtual DOM dynamically.Responsible for the overall layout design and prototype using React JS with Redux library, jQuery UI, and CSS/Less and HTML5.ImplementedNode JS as a server-sideproxy for an event-driven, non-blocking I/O model to make the application lightweight and efficient.Extensively worked in writing minimal code in building re-usable forms with their validations using REACT with Redux Architecture.Good knowledge of Lambda expressions, Time APIs, and Java 8 core featuresDefine requirements and specifications for Development using Oracle R12, Oracle Forms, Oracle Reports and SQL.Worked with Jenkins Continuous Integration and Continuous Deployment (CI/CD).Experience in Docker Engine and Docker Machine environment, to deploy the micro services-oriented environments for scalable applications.Optimized cleaning up of session-level Data Structure's shared across different open tabs when data is flushed/committed from one of the tabs.Implemented Struts encouraging application architectures based on the Model View Controller (MVC) design pattern and Struts 2 framework for front-end development and presentation logic.Developed JavaScript for all client-side validations and developed GUI using CSS, JSTL, and XSL.Apply focused development changes across oracle databases and see the changes applied through the life cycle of environments and testing into production via internal deployment tool.DevOps role converting existing AWS infrastructure to Server-less architecture (AWS Lambda, Kinesis) deployed via CloudFormation.Dockerized Spring Boot application to Pivotal Cloud Foundry PAAS (Platform as a service).Performed Unit testing on applications using tools Mocha to test Reactjs and Chai for Node.js.Experience in integration testing tools like Selenium Web Driver, Cucumber (Behaviour Driven Development testing).

Mayfield Village, Oh, Us

Using the Hibernate ORM solution to map the MVC model's data representation to an Oracle Relational data model using a SQL-based schema. Using AngularJS as the framework, a Single Page Application (SPA) was created in order to synchronize data with the server and bind data with certain views. Spring Model View Controller (MVC) architecture is used in system builds.Jersey is used for JAX-RS implementation in RESTful web services.created, set up, and implemented Amazon Web Services (AWS) for several applications that make use of the Amazon cloud infrastructure.worked extensively to create the Oracle application settings for organizations, templates, concurrent requests, cross-reference types, user creations, responsibility assignment, value sets creation, descriptive flex fields, etc.pre-authentication framework (Spring Security) for authorization and authentication was put into place.The Spring framework—which includes Spring Web, Spring Security, Spring Annotations, Spring AOP, and Spring Transactions—was utilized.utilized a micro service architecture to deploy Identity micro services and Micro Components, with Spring Boot-based services interacting via a mix of REST and MQ.Created front-end screens with JavaScript, HTML, CSS, JSON, and JSP.For this application, the Action Servlet front controller was used in conjunction with the Struts MVC design pattern and front controller pattern.SCM was developed using JSP/HTML, which included XML parsing techniques using MVC, standard validations using JavaScript, Servlets acting as controllers for business logic and business logic using JDBC, and one form for each functionality user interface.JUnit test cases were created for the view helper classes, handlers, web beans, and elements.used the Spring Tool Suite (STS) as an IDE and the SVN version control tool.maintained file versions using Tortoise SVN, and assumed responsibility for code merges from branch to trunk and branch creation upon launching new features.

Shenzhen, Guangdong, Cn

Collaborated with clients to gather requirements and create use cases, project, and test plans. • In charge of requirement gathering, system design, and analysis.Involved in the application design process by utilizing the JUDE tool to create UML diagrams.Developed a highly dynamic and adaptable framework that combines a business process layer with reliable XML marshaling and unmarshaling to enable quick development and deployment of web services by aggregating back-end service calls. HTML, DHTML, Java script, AJAX, JQUERY, JSP, and tag libraries were used in the development of the UI pages.Used WSDL, SOAP, JAX-WS, Apache CXF, JAXP, and JAXB to produce and consume WSDL-based web services.Using JAX-RS, web services supporting JSON and XML were developed with RESTful technology.Use the validation framework to set your custom business validations.Developed additional connections using application code to improve DB2 database access; wrote both SQL and PLSQL stored functions, triggers, cursors, sequences, and object kinds. For maintainability, the application was implemented using the Struts MVC framework. included design patterns, such as Value Object, Service Locator, Factory, Singleton, DAO, and Session Façade.Utilizing the MVC design and Struts Framework, the server-side components (EJBs) were developed.JMS was put into place to interact with other apps and determine what needed to be processed further.working as a team member to develop principles related to file management, synchronization, virtual memory, and multithreading/multitasking.created the foundational application core using Design Patterns, EJB, MDB, and JPA.Participated in system, integration, JUNIT, and other testing.involved in creating scope and traceability matrices, as well as developer test cases.

Using Rational Rose, I created and built Object-Oriented applications in a variety of business domains, utilizing Object-Oriented Analysis (OOA) and Object-Oriented Design (OOD) approaches.Gained extensive knowledge of the concepts, advantages, possible problems, and best practices of successful object-relational mapping.Used the Spring MVC framework and Spring to create and schedule Cron Jobs inside MC batch application modules, as well as to troubleshoot bugs and provide production support.Used REST Web Services to send XML data between two interfaces, as well as SOAP-based web services with HATEOAS linkages in Spring-based applications.Implemented Inversion of Control (IOC) and Object-Relational Mapping (ORM) in backend tiers using Spring and Hibernate. Using the UML technique, I created class diagrams, sequence diagrams, and object diagrams.Designed and constructed web pages utilizing HTML and JSP, as well as REST API, HTTP requests, and JSON format for data exchange in order to communicate with one another.Data was stored in an Oracle database and accessed via Oracle JDBC drivers. • Eclipse was used as an IDE to design, test, and deploy EJB components.Created Oracle stored procedures, functions, triggers, and PL/SQL modules. Using the XML Parser, I imported Client data into the database from an XML file.