Marcelo Gonçalves is a Data Architect based in São Paulo with over a decade of experience spanning DBA, data engineering and consulting roles across MySQL, PostgreSQL, Oracle and cloud-managed services on AWS. He combines deep hands-on expertise in database tuning, modeling and SQL-centric ETL with practical pipeline work using Python and Airflow, and currently focuses on MySQL/AWS RDS architecture and code review. As founder of his own IT services firm and a former Senior MySQL DBA at Percona, he pairs entrepreneurial drive with enterprise-grade reliability. His academic mix—Computer Engineering, an MIT program in Big Data and an MBA—underscores a balance of technical depth and business-savvy decision making. An understated strength is his track record training teams and translating DBA best practices into analytics-ready platforms.
10 years of coding experience
2 years of employment as a software developer
Big Data and Social Analytics (no degree), Information Technology, Big Data and Social Analytics (no degree), Information Technology at Massachusetts Institute of Technology
Escola Superior de Agricultura "Luiz de Queiroz"
Bachelor's degree, Computer Engineering, Bachelor's degree, Computer Engineering at Metrocamp
Bachelor's degree, Data Science, Bachelor's degree, Data Science at Univesp Oficial
Contributions:2 PRs, 3 pushes, 3 branches in 2 months
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