Senior Data Anlytics Consultant

• Dec 2019 - Present

Data Science and Business Analytics Senior Consultant

• May 2019 - Nov 2019

Analytics Manager

• Apr 2018 - Apr 2019

- Analytics area creation, focused exclusively on Data Science, analytical products development and automation of market intelligence processes;- Bring Analytical studies usage for almost all areas of the company, such as: HR, Marketing, Commercial, Store Operations and Logistics.- Utilization various techniques of Web Scraping, Text Mining and Data Mining.

Planning and Analytics Coordinator

• Nov 2016 - Apr 2018

- Challenge to introduce Data Driven culture into a retail company;- Coordination of two teams: Demand Planning - with 4 professionals with business knowledges - and Analytics – with 3 data science skilled professionals;- Implementation of RStudio Server, Shiny Server and participation in MSPowerBI contracting;- ShinyApps: File Upload, Curve Analysis, Price Elasticity, Coupon and Flow Analysis, CRM, Mapping and Access to API's;- Significant improvement in the accuracy of the planning number, and participation in structuring the S&OP project;- Development of various statistical models for problem solving;- Weekly lecture with Harvard Business School professor Ananth Raman. Show less

Data Visualization, Reporting, and Apps Development Instructor

• Sep 2018 - Dec 2018

Professor of the Big Data and Data Science course in the Data Visualization, Dynamic Reports and Creation of Shiny Apps module https://itraining.infnet.edu.br/formacao-big-data-e-data-science/ Professor of the Big Data and Data Science course in the Data Visualization, Dynamic Reports and Creation of Shiny Apps module https://itraining.infnet.edu.br/formacao-big-data-e-data-science/

Business Analytics Consultant

• Sep 2015 - Oct 2016

- Challenge to improve the forecast project in business analytics cell of a large retail company - Lojas Americanas S/A, using data visualization and statistical modeling skills; - Demand Forecast with SAS Forecast Studio; - Data modelling with SAS Guide; - Exploratory with SAS Guide, Excel and R; - Data mining with SAS Miner and R; - Communication with SAS VA, SAS Web Report, Tableau and Powerpoint; - Process optimization with Oracle SQL Developer, Netezza, SO(Linux, Unix, Aix). Show less

Senior Financial Analyst

• Oct 2012 - Sep 2015

- Assist the Credit Team and financial director by making studies, creating business dashboards and reports to generate the most of information that is necessary to conduct the business to a low default rate; - Credit Scoring Modelling with R; - Credit Strategy Management (SDS-Experian); - Database Maintenance (MySQL); - ETL Routines; - Data Exploration with Excel and R; - Process Optimization; - Budget Control - Assist the Credit Team and financial director by making studies, creating business dashboards and reports to generate the most of information that is necessary to conduct the business to a low default rate; - Credit Scoring Modelling with R; - Credit Strategy Management (SDS-Experian); - Database Maintenance (MySQL); - ETL Routines; - Data Exploration with Excel and R; - Process Optimization; - Budget Control