Otácio Barbosa
TOTVS Partner Especialista Em Soluções TOTVS Para Varejo at Varexo Tecnologia
Minas Gerais, Brazil
Summary
👤
Senior🎓
Top SchoolOtácio Barbosa is a seasoned database and BI specialist with nearly a decade of hands-on experience building integrated data solutions for retail, having worked directly inside chains like Farmácia Indiana and Bigmais. As founder of Varexo and a TOTVS Partner, he designs custom automations, ETL pipelines and ERP integrations that reduce manual work, improve fiscal compliance and boost operational performance. He blends deep Oracle/SQL Server/MySQL administration skills and PL/SQL development with practical BI (Power BI) and Python automation to deliver actionable dashboards and reliable data flows for finance, tax and HR teams. Known for optimizing database performance and leading migrations and upgrades, he uniquely pairs technical rigor with retail domain knowledge to drive measurable business outcomes. Based in Minas Gerais, he brings an uncommon combination of front-to-back full-stack development instincts and on-the-ground retail experience to solve real operational problems.
9 years of coding experience
Microsoft Power BI Para Business Intelligence e Data Science Tecnologia da Informação, Microsoft Power BI Para Business Intelligence e Data Science Tecnologia da Informação at Data Science AcademyMBA em Marketing e Varejo, MBA em Marketing e Varejo at Univitória EadPós-Graduação Banco de Dados e Business Intelligence Tecnologia da Informação, Pós-Graduação Banco de Dados e Business Intelligence Tecnologia da Informação at Cruzeiro do Sul VirtualOracle DBA, Oracle DBA at Master TrainingEstácio de Sá University
Stackoverflow
101reputation
0reached
0answers
0questions
Github Skills (22)
mui-datatables10
material-ui9
datatables9
mongodb9
modeling8
odm8
nodejs8
asynchronous7
orm7
react7
datagrid6
python6
php4
plugin4
glpi3
Programming languages (3)
Github contributions (5)
otaciobarbosa/ionic-increment-decrement-ion-input
May 2021 - Feb 2023
Contributions:3 commits, 1 branch in 1 year 8 months
otaciobarbosa/controlando-leds-arduino-ESP8266
May 2021 - Dec 2023
Contributions:3 pushes, 1 branch in 2 years 7 months
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