Demétrios Costa
Data Analyst
Brazil
Summary
👤
Senior🎓
Top SchoolDemétrios Costa is a Data Analyst and Analytics Engineer with 10 years of experience building ETL pipelines, KPIs, predictive models and Power BI dashboards for the electrical distribution sector. He combines hands-on data engineering at Grupo Equatorial Energia with academic research in energy-loss detection and MLOps from his work at UFAL, applying statistics and information theory to real-world grid problems. His background in computer engineering and electrotechnical training gives him uncommon cross-domain fluency between hardware measurements and software-driven analytics. He has taught industry-focused ICT and led operational performance meetings, demonstrating an ability to translate technical insights into actionable operational plans. Currently pursuing advanced studies in computational intelligence for IoT and smart cities, he focuses on bringing low-cost, non-invasive monitoring solutions into production.
10 years of coding experience
4 years of employment as a software developer
Master of Business Administration - MBA, I.A, Master of Business Administration - MBA, I.A at IPOG - Instituto de Pós-Graduação e GraduaçãoMaster's Degree, Computational Intelligence Applied to the Internet of Things and Smart Cities, Master's Degree, Computational Intelligence Applied to the Internet of Things and Smart Cities at Federal University of AlagoasTécnico de eletrotécnica e concluinte do ensino médio, Eletricidade aplicada, Técnico de eletrotécnica e concluinte do ensino médio, Eletricidade aplicada at Instituto Federal de AlagoasGraduado, Computer Engineering, Graduado, Computer Engineering at Universidade Federal de Alagoas
Portuguese, English, Spanish
Github Skills (26)
rio9
unit-testing8
testing8
python7
pytest7
scales7
functional-testing6
css5
javascript4
vscode-extension4
csharp4
sql3
machine-learning3
java3
analytics2
Programming languages (4)
Github contributions (5)
Reis25/BootCamp
Jul 2017 - Feb 2022
Repositório para quem tá iniciando em programação ou tá afim de colaborar com o repositório! :D
Contributions:4 reviews, 4 PRs, 11 pushes in 4 years 7 months
cssjavascriptrioprograma
Reis25/Analytics
Jun 2020 - Oct 2022
Repository for data analysis, statistical data, datasets. It also serves to analyze metrics and develop prototypes.
Contributions:1 PR, 24 pushes, 1 branch in 2 years 3 months
analyticspythondata-analysisdata-sciencestatistical
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