Cristian Muraca Email & Phone Number

Lamezia Terme, Calabria, Italy

Research Leader and AI Data Scientist/ArchitectArts: Internal Revenue Service AI ProjectWeb platform and mobile app for digitization of documents from A.D.E. folders.Engineering and prototyping of 5 AI models for object detection of folders and handwritten textpresent on the folders, recognition of written text (printed and handwritten) in edge mode.Design and optimization of classification and object detection models for operation on edge-type devicesand embedded operation.Technical architecture design on prototype and for production environment.Design and implementation of DAGs and execution pipeline of AI models in production environment.Design and implementation in production environment of MLOps best practices for managing data lifecycles andof the implemented modelsDesign, Training, Inference and Tuning of neural network architectures for recognized text classification modelsTechnologies: Tensoflow, Pytorch, Airflow, MLflow, BentoML, Python, Docke Composition, Kubernetes, Pascal voc writer,opencv, matplotlib, scikit-learn, tflite-model-maker, springboot microservices, mongodb.

Lamezia Terme, Calabria, Italy

Design and Implementation of Bebop system: IoT tracking platform in fleet management and quality trackingand tracing: real time tracking of various parameters of verhicles and transported products. Application consisting of frontEndwebapp and mobile, and modular backEnd with Soap components and Rest microservices.Design and implementation of application modules in microservices mode.Study and prototyping of big data and time series analysis solution in IoT environment of data produced by a set ofsensors interconnected and interfaced via Asset Tracker to the IoT platform: historicization viaTimeSeriesDataBase and design of a Forecasting and Anomaly Detection system.Technologies: AngulaJS, Java EE, Python, NodeJS, RabbitMQ, OrientDB, Redis, Spring MVC, Spring Boot, Rest Services,Soap Services, JPA, Hibernate, Maven, Jenkins, SonarQube, Git, AWS API Gateway, AWS Lamdba Function Authorizer,JWT, Open API, Swagger, MongoDB, Terraform, Docker, Kubernetes,AI and IoT lib and platform: Tensorflow, Pytorch, Matplotlib, scikit-learn, Apache Spark (RNN, CONV1, LSTM, ResNet,TimeSeries Statistical Lib: ARIMA, ARIMAX, SARIMA, SARIMAX), beacons, BLE Temperature and relative humiditysensors and asset trackers gnss gps accelerometer.Motodology: Agile Scrum.

Lamezia Terme, Calabria, Italy

Company: PC Cube S.r.l. --- Client: ConsipDesign and Implementation of the application system adopted during the Transformation Program of the SystemE-Procurement of Consip.Orders Module: Design and Implementation of architecture based on Microservices design paradigm, consisting ofby application components coordinated by Orchestrator API Gateway.Technologies: AngulaJS, Java EE, Spring MVC, Oracle Weblogic, Rest Services, Soap Services, JPA, Hibernate, Maven,Peppol standards, Oracle Access Management, Oracle BPM, Oracle Service Bus, Oracle HS, Jenkins, SonarQube, Git,Motodology: Agile Scrum.

Lamezia Terme, Calabria, Italy

Design and Implementation of the Face2Face application: a prototype of a mobile application in the Computer Vision fieldfor the recognition of small jewelry objects.Design and prototyping of an IOLO v3,4,5 neural network model for Object Detection of smalljewelry in an Android Mobile application on TensorflowLIte framework for object recognition and retrieval ofrelated information in Augmented Reality mode.Technologies: Java, Maven, Android Studio, Jenkins, SonarQube, Git, YOLO v5, TensorFlow Lite, Neural Network Conv.Motodology: Agile Scrum.

Lamezia Terme, Calabria, Italy

Design and Implementation of Virtual Vocal Assistant system: pwa mobile web application of voice assistanceby Natural Language Processing NLP techniques based on a Rule engine and Information Retrival.Study NLP methods and Techniques for information retrieval using scraping techniques for the realization of domainsof information oppurately indexed and efficiently orgnanized to be searchable by search enginesemantics and syntax: representation of information by embeddings and computational algorithms based oncosine distance between semantic forms of interactions in a Questions & Answering structure.Design and Implementation of architecture based on Microservices design paradigm, consisting of componentsapplications coordinated by Orchestrator API Gateway.Technologies: Angular, Java EE, Python, NodeJS, ElasticSearch, Apache Lucene, Spring MVC, Spring Boot, RestServices, Soap Services, JPA, Hibernate, Maven, Jenkins, SonarQube, Git, AWS API Gateway, AWS Lamdba FunctionAuthorizer, JWT, Open API, Swagger, NLP (tokenization, lamming, stamming, Entity Recognition), MongoDB.Motodology: Agile Scrum.

Italy

Technical Architect and DeveloperGoffice2: Consortium of Municipalities of the Autonomous Province of Bolzano.Open source platform for the consortium of municipalities of the autonomous province of Bolzano: modular platform ina scalable architecture adaptable to organizational and legislative changes in public administration.Design and prototyping of core libraries for Security, Messaging, Logging etc.Design and Monitoring development guidelines and functional and non-functional requirements.Design and Monitoring quality level of code produced.Technologies: Springboot microservices, Keycloak, rabbitmq, vaadin, kubernetes, histio, kiali, prometheus, grafana, elastic,mongodb, SQLdbs, Docker Compose.

Lamezia Terme, Calabria, Italy

Company: HERZUM SOFTWARE --- Client: Autonomous Province of BolzanoDESCRIPTION: As part of the consulting services Technology Partner, as an IT Systems Architect, the activities ofmajor tasks he has been responsible for are:Design of the Reference Architecture in collaboration with the client's EA Group. The reference architecture was definedfor the implementation of eGovernment projects according to the architectural views provided by the TOGAF model:Business Architecture, Application Architecture, Data Architecture and Technical Architecture;Refactory of Foundation's Business Components so as to support Multiversioning on both web interfaces:SOAP and REST.Management of the Digitization of Administrative Procedure according to CAD guidelines using Worflow toolsmanagement.Evolution of the technology platform in collaboration with the client's EA Group. Within the framework of the SOA architecture ofreference, the technology platform for the execution of Business Components was redefined based on the ApplicationServer JBoss and the Software Factory support was reengineered accordingly. All components ofFoundation were migrated to the new platform.Business Component Model Definition. As part of the MDA approach in use, the model was redesigned andthe transformations necessary for its translation to the new reference platform were implemented;Client: Autonomous Province of Bolzano.Technologies: enterprise architecture 13, archi, jboss as7, jboss eap 7, java ee , ejb 3.1, jax-ws, cdi, jta, jpa, oracle, javacustom application server based on soa (cee), jsf, web-services wss, eclipse, hibernate, maven, ant, apache cxf, tomcat5, continuum, jira, confluence, jms, activemq, rabbitmq, amqp, rest, openapi3, swagger, kerberos, saml, wsse, mqtt,amqp (rabbitmq, kafka, activemq, hornetq, artemis).Methodologies: togaf 9, archimate 3.0, safe, scrum. kanban mda, cad policies.

Rome, Latium, Italy

Company: Speechbox Partner NAUNCE (Alpha Group) --- Client: Poste Mobile, Telecom, Wind, ENISpeechbox Project. Drawing, design and development of voice applications for automated dialogue management and advanced voice services for natural language recognition with Artificial Intelligence technologies.Technologies used: SpeechDraw (proprietary ide for the integrated development of speech applications), ChatBot Studio, VXML, CCXML, CTI Asterisk, Avaya, Postgresql,oracle, java Application Server Custom based SOA (cee), JSF, WSS web-services, eclipse, hibernate, Maven, ant, Apache Cxf, Tomcat 5, Continuum, Sphinx, PocketSphinx, Acoustic and Language Models (statific and rule-based), Neural Networks (DNN - RNN CNN). Technologies: enterprise architecture 13, arcs, jboss as7, jboss eap 7, java ee , ejb 3.1, jax-ws, cdi, jta, jpa, oracle, java custom application server based on soa (cee), jsf, web-services wss, eclipse, hibernate, maven, ant, apache cxf, tomcat 5, continuum, jira, confluence, rest, openapi3, swagger, kerberos, saml, wsse, sphinx-4, pocket sphinx, sphinxtrain, grxml, jsgf, vxml, open source tts (marytts), mrola, psola, spoken dialogue system (opendial), speechdraw (ide proprietary for integrated speech application development), chatbot studio (for automated chat development), vxml, ccxml, cti asterisk, avaya, postgresql,oracle, custom java In collaboration with the DEIS department university of calabria, the I-CONTACT PROJECT was implemented.Speech recognition module:ASR (Sphinx-4, PocketSphinx): acoustic model creation (training hidden Markov chains HMM) and modellinguistic with grxml grammars and Ngram-model.Emotional TTS:Festival frame work and algorithms Mbrola, PsolaVOCAL IVRs:Vxml and w3c standards for dialog flow design.Spoken Dialogue System: OpenDial framework based on Bayesian Networks in uncertain domains.TOJ: Automatic Speech Recognition Android App, Applications in robotics and home automation domains.

Milan, Lombardy, Italy

Azienda: Sidi – Reply --- Cliente: MEDIASETE’ stato realizzato un Sms – Gateway all’interno del sistema Mediaset-Premium per l’attivazione di smart-card e voucherdel digitale terrestre MEDIASET.Tecnologie: Oracle Advanced-Queue, Oracle Application Server 10g, JSF, xml-castor.Implementazione dei requisiti di businessSupporto alle scelte architetturali e tecniche adottateResponsabilità del gruppo di lavoro, seguendo tutte le fasi di sviluppo e rilascio del softwareTecnologie: Oracle Advanced-Queue, Oracle Application Server 10g, Jsf, Xml- Castor

Cosenza

Azienda: Kaleidos - Value Team --- Cliente: TELECOME’ stata effettuata l’analisi e la realizzazione di j2ee application per l’individuazione e l’analisi dei parametri di rischiofondamentali per le sedi di Telecom ItaliaAnalisi tecnica corredata da documentazione secondo gli standardImplementazione dei requisiti di businessSupporto alle scelte architetturali e tecniche adottateRisk Analisys

Milan, Lombardy, Italy

JIPS project for Oracle ItalyThe development of the financial accounting module of the ERP "ORACLE APPLICATION" was carried out.Company: MetGroup --- Client: BOSHThe design and implementation of reports and analysis universes of the proprietary management information system was producedImplementation of business requirementsSupported the architectural and technical choices madeTechnologies: Oracle Database 9i, Businessobjects Report E Designer.Implementation of business requirementsSupport of the architectural and technical choices adoptedProduction of accompanying technical documentationTechnologies: Oracle builder 8i Form builder and Report builder PLSQLDesign of an information system for AZ in the large-scale retail trade (GDO).Implementation of business requirementsDefinition of software modules that constitute an integration-ready version, ensuring that they meet theSoftware testing criteria definedTechnologies: Oracle builder 8i Form builder and PLSQL report builder.Company: MetGroup --- Client: Legnano Hospital CompanyProject for Legnano Hospital Company.Consultancy was provided for Oracle Italy at INT(Istituto Nazionale Tumori) in Milan, Azienda Ospedaliera diLegnanoImplementation of business requirementsProduction of accompanying technical documentation

Master'S Degree Engineering, Deis

It, Education

Activities and Societies: 2021 KUBERNETES Administrator Course Vega Training - KUBERNETES Administrator Course Full-Time 30h 2021 IFPUG.

Diploma Liceo Scientifico, Diploma Liceo Scientifico