Reinaldo Maciel
About Reinaldo Maciel
Reinaldo Maciel is a Data Scientist and AI Specialist with extensive experience in data analysis and manipulation. He has worked for various companies in Brazil, including Check Express, Grupo Carrefour Brasil, and BairesDev, and holds multiple degrees in Computer Science, Artificial Intelligence, and Business Administration.
Work at BairesDev
Reinaldo Maciel has been employed at BairesDev as a Data Scientist and AI Specialist since 2019. His role involves leveraging his expertise in data analysis and artificial intelligence to drive data-driven decision-making processes. He has contributed to various projects within the company, utilizing advanced analytical techniques to enhance business operations.
Education and Expertise
Reinaldo Maciel holds a degree in Computer Science from Universidade Paulista, completed from 2006 to 2009. He furthered his education with a Master of Business Administration (MBA) in Big Data from FIAP, achieved from 2014 to 2015. In 2020, he completed a Post Graduation in Artificial Intelligence at Texas McCombs School of Business. His educational background is complemented by various certifications in data analysis and marketing.
Background
Reinaldo Maciel has a diverse professional background in data science and analytics. He began his career as a Database Security Analyst at Proteus Security Systems from 2009 to 2011. He then transitioned to roles such as Database Marketing Analyst at Check Express and Credicard, and later served as a Senior CRM Analyst at Itaú Unibanco. His experience spans multiple industries, including retail, finance, and technology.
Achievements
Throughout his career, Reinaldo Maciel has developed a strong skill set in data manipulation and analysis. He is proficient in using frameworks such as scikit-learn, Numpy, and Pandas. Additionally, he has extensive experience in Microsoft SQL Server, SISS, and MySQL. His work includes developing scoring models using Python and R, as well as creating comprehensive reports to support decision-making processes.
Professional Experience
Reinaldo Maciel has held various positions that showcase his expertise in data science and analytics. He worked at Grupo Carrefour Brasil as a Data Scientist from 2016 to 2017 and at Kroton as a Data Scientist Specialist from 2017 to 2018. He also served as a Data Science Specialist at Keyrus from 2018 to 2019 and as an Artificial Intelligence Engineer at Jump Label Solutions from 2019 to 2020. His roles have consistently involved data analysis and business intelligence.