Elysiario Virginio Dos Santos Email & Phone Number

Leiria, Portugal

Campinas, São Paulo, Brazil

• Development of predictive models using the CRISP-DM methodology.• Leadership in implementing a data-driven culture, driving informed decision-making.• Successful execution of projects with tabular, panel, and time series data.• Data processing through various techniques, including automated extraction, ETL process, and statistical analysis.• Experience applying advanced techniques such as clustering, association, and correlation to obtain insights.• Proficiency in detecting and removing outliers through established methods and custom solutions.• Careful evaluation of regression and classification models, using metrics such as confusion matrices and ROC-AUC curves to select the best models.• Presentation of results through the Streamlit platform, providing an interactive interface for stakeholders.• Co-responsible for the transition of the current study platform to Hotmart.• Development of KPIs, use of Analytics to convert leads, and responsible for UX.• Technologies: Anaconda Environment|Python Libraries (Pandas, NumPy, SciKit-Learn, Streamlit) | R Studio | Power BI.

Hortolândia

· Development of content and teaching classes in Administration and Human Resources Technical courses.· Organization of practical class projects (business environment simulation) and technical visits.

Hortolândia

· Academic coordination of Administration and Secretarial courses at a technical level.· Monitoring pedagogical practices and developing projects for continuous improvement of courses.

Sp

• Customer Experience Manager, responsible for coordinating an agile and multidisciplinary team (seventeen professionals).• Project leader as PO Product Owner, responsible for the Data-Driven culture and continuous improvement of operational processes in the Student Academic Journey area.• Implementation of Service Now platforms (CRM Dynamics), Power BI, and Cosmo system (AVA and ERP)• Formation of the Student Success Squad.• Development of projects focused on reducing service time and preventing disputes in different service channels (Ombudsman, Reclame Aqui, among others).• Focal point for changes and improvements to student service systems, centers, and units.• Definition and preparation of KPIs (Power BI and Excel) and action plans to evolve the performance of the team's activities.• Creation of action plans to improve student engagement and reduce dropout rates.• Creation of the process automation team and promotion of talent retention programs.

Campinas-Sp

· Stock and Bond operations in Brazilian Market. Portfolio manager with more than 30 clients.

Sao Paulo

· Management of fixed-income portfolios, shares, and structured operations involving options and futures markets.· Risk analysis of diversified investment products and preparation of a portfolio with high-performance potential.

Campinas Sao Paulo

Responsible for:Statistics control of production;Quality measure;Trainer in Safe, Quality and Environment

Master'S Degree In Data Science, Information Technology

Mba, Gestão Industrial

Bacharelado Em Administração, Business Administration And Management, General

Licenciatura Em Letras Com Habilitação Em Inglês, Letras - Língua Inglesa E Literaturas De Língua Inglesa

Curso Superior em Letras com Habilitação em Língua Inglesa.

Licenciatura Plena Em Pedagogia, Education