Salvatore Alessi

Development of microservices for to handle events from data concentrator unit (DCU) and electronic energy meters. @Enel @Endesa (Spring-Boot, Java, WSO2 Synapse, WSO2 Api Manager, AWS DynamoDB, Apache JMeter, Apache ActiveMQ, CORS & Event Sourcing, Bamboo, BitBucket, Kubernetes, Helm, Apache Mina, SonarLint, Coverage, Jira)

- a Java Microservices System (CQRS & Event Sourcing, SAGA) with Apache Kafka as command/event communication mean and http for the queries. - 2 React JS (17) Apps: a GraphQL client (function based with material), a REST client (class based with bootstrapt) - 2 Angular (11) Apps (incl. Karma Test): a GraphQL client (function based with material), a REST client (class based with bootstrapt) - 2 Java (11) Apps (incl. Mockito Test): a GraphQL server (MongoDB & ElasticSearch), a REST server (Oracle)

Architectural design und Entwicklung des Backend von einem Template-Engine für ein Zeitungen-Webseiten-CMS. Erstellung eines Java-ElasticSearch Indexer (Spring-Boot, Kotlin, J2EE, ActiveMQ, GraphQL, REST, ElasticSearch, Kibana, Docker, Kubernates, Aws Cloud, Mockito, OpenApi, Spring-Security JWT, Spring Cloud Config, Spring Caching Data)

Ausführung der Masterstudenten bis zum Entwicklungsende ihrer Masterarbeit. Seminar über die MicroServices-Architektur von Spring Cloud Netflix (Swift, PHP Symfony Framework, Angular 8, Spring Eureka, Spring Zuul, Spring Hystrix, Spring Ribbon, Jenkins)

Architectural design and development of a Rest Backend in Java Spring for Daimler car rental service, Web-APP further development ( Spring-boot, Hibernate, DB2, AngularJS 2) Web-app environment-setup for Daimler vehicle/mobile control system (mercedes.me), automatic JS test setup. ( AngularJS, NodeJS, GruntJS, Karma, Jasmine, Protractor, BootstrapJS, Sass, Susy, Scss, JSHint)

Erstellung der Android App für die Überprüfung der Promoter-Arbeit Erstellung des Rest Front- & Back-end sowohl auf der Android-Seite als auch auf der Drupal-Seite

Erstellung der App für das Sammeln der Kundenbewertungen

Development of Web site Front- and Back-End. www.gruppotred.it (PHP, MYSQL, AJAX, HTML5, CSS3, JQuery, Online image-editing)

Software developers in R&D department. Web app revision, troubleshooting, Creation of softwares for to support the industrial production.

System engineering and mobile developer. Websites revision. Design and test the Android app Server Management.

Scholarship at the Department of Electrical Engineering and Computer Science, University of Catania. The competition is inherent in a research and development project on the theme: "Infrastructure for the semi-standard Cloud DataWareHouse (Cloud SQL and distributed), cloud system activation (Cloud and distributed RDF) for public and private data integration with SPARQL technology." Architectural design of the web ontology from the management of property taxes and waste fee (RDF, OWL, AllegroGraph, Protege)

Website implementation

Website implementation

Normalization of relational databases of public administration and mapping in RDF by Jena and D2RQ

Website implementation

Design and test a software to rename images. The new name of the image, which is a concatenation of two numbers, available on every image. Test their own software for face-detection.

Standalone & Distributed Application​​; SoftTime & RealTime; Semantic Web; Cloud Computing; IT Forensic; Mobile Application; Microcontroller Programming​; Degree thesis: "Design and testing of an ontology to manage real estate taxes for e-government"

Networks, Computer Software, Web Programming, Database Design. Degree thesis: “Study of algorithms for face recognition”