Rafael Costa

Rafael Costa Email and Phone Number

Data Scientist at Hotmart | Optimization Master Student @ Hotmart
belo horizonte, minas gerais, brazil
Rafael Costa's Location
Russas, Ceará, Brazil, Brazil
About Rafael Costa

Graduated in Software Engineering, Optimization Master student and lover of technological innovation. My name is Rafael Costa and currently i maintain researches in the area of ​​​​Meta-Heuristics and work as a Data Scientist at Hotmart acting in recommendations and searches projects. My main interests are Machine Learning, Operational Research and Recommendation Systems.

Rafael Costa's Current Company Details
Hotmart

Hotmart

View
Data Scientist at Hotmart | Optimization Master Student
belo horizonte, minas gerais, brazil
Website:
hotmart.com
Employees:
6792
Rafael Costa Work Experience Details
  • Hotmart
    Data Scientist
    Hotmart Sep 2021 - Present
  • Sthima
    Data Scientist
    Sthima Mar 2021 - Sep 2021
    Work with project to predict the score of potential customers for financial applications. For this we need to make a crawler to capture information, treat it in the best possible way, train and test algorithms for prediction. We use Python as the main tool and MongoDB as the database.
  • Núcleo De Estudos Em Aprendizado De Máquina E Otimização - Nemo
    Research Scientist
    Núcleo De Estudos Em Aprendizado De Máquina E Otimização - Nemo Aug 2017 - Aug 2021
    Russas E Região, Brasil
    Main areas of study:- Machine Learning- Operational Research- Data Science
  • Secretaria Da Saúde Do Estado Do Ceará - Sesa
    Data Scientist
    Secretaria Da Saúde Do Estado Do Ceará - Sesa Jan 2020 - Mar 2021
    Fortaleza E Região, Brasil
    Full time position at State Health Department of Ceará. Working mainly in health applications with Data Science and Machine Learning in coordination with a development team, with many projects focusing in COVID-19 prevention and support to state administration.Technologies: Python (Flask, Jupyter, Scikit-learn), Docker, MongoDB, SQL, DataViz libraries (Plotly, seaborn, Folium), Airflow
  • Apodi Cimento
    Data Science Trainee
    Apodi Cimento Jul 2018 - Sep 2019
    Fortaleza E Região, Brasil
    The analysis of factors that alter the behavior of industrial equipment is one of the first steps to be able to carry out its automation by predicting its behavior using its current state. With the advent of 4.0 industry automation has become one of the important pillars for today's industry. This research aims to analyze and predict the behavior of vertical cement mills through Time Series using Deep Learning algorithms, based on the vertical mill of Companhia Industrial de Cimento APODI, located in Pecém-CE.
  • Include Jr
    Desenvolvedor
    Include Jr Apr 2017 - Sep 2017
    Russas, Ceará
    Was developed a system for meeting room management to Federal University of Ceará, using PHP, SQL database and Bootstrap.

Rafael Costa Education Details

Frequently Asked Questions about Rafael Costa

What company does Rafael Costa work for?

Rafael Costa works for Hotmart

What is Rafael Costa's role at the current company?

Rafael Costa's current role is Data Scientist at Hotmart | Optimization Master Student.

What schools did Rafael Costa attend?

Rafael Costa attended Universidade Federal Do Ceará, Universidade Federal Do Ceará.

Who are Rafael Costa's colleagues?

Rafael Costa's colleagues are Jackson R, Kristopher Marcial Hinostroza Camones, Any Caroline Santos, Videos Harcorde, Nicolas Lirolla, Maria Luiza Sousa, Celso Faria Dos Santos Filho Junior.

Not the Rafael Costa you were looking for?

Free Chrome Extension

Find emails, phones & company data instantly

Find verified emails from LinkedIn profiles
Get direct phone numbers & mobile contacts
Access company data & employee information
Works directly on LinkedIn - no copy/paste needed
Get Chrome Extension - Free

Aero Online

Your AI prospecting assistant

Download 750 million emails and 100 million phone numbers

Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.