Summary
Marcelo Vieira is a full-stack developer and product owner with 8+ years building backend APIs and frontend consumers using .NET, Angular and Flutter, with deep domain expertise in public healthcare systems. He combines legacy Delphi/System development and modern Python/Django workflows to deliver integrations for Esus, Hórus and ministry-level health systems, including billing and data migration across Firebird, MySQL, SQLite and SQL Server. At Maxs Tecnologia he architects SQL Server schemas and guides teams on business rules while shipping APIs and frontends; previously he built Python integration frameworks for VFX tools and Shotgrid at Casablanca. Comfortable across Windows and Linux, he also brings security and pentesting skills from formal training in ethical hacking and wireless intrusion. Beyond production software he has applied academic ML techniques for image categorization and data visualization, and maintains a technical blog at mvtec.blog.br. Based in São Paulo, he blends systems-level pragmatism with a knack for connecting heterogeneous healthcare platforms into reliable, auditable workflows.
7 years of coding experience
2 years of employment as a software developer
DBA, Oracle 10G, DBA, Oracle 10G at Senac
Using Python for Research, Using Python for Research at edX
Bacharel em Informática, Bacharel em Informática, Bacharel em Informática, Bacharel em Informática at Faculdade de Ciências e Tecnologia de Birigui
Curso Web Designer, CMS Joomla, Curso Web Designer, CMS Joomla at Escola de Discipulos
SAP, ABAP, SAP, ABAP at Ka Solution
Hacker Ético Profissional – Nível 2, Segurança da Informação e PenTesters (Intrusão e Invasão), Hacker Ético Profissional – Nível 2, Segurança da Informação e PenTesters (Intrusão e Invasão) at Solyd
Curso de Ingês, Ensino de Inglês como Segundo Idioma, Curso de Ingês, Ensino de Inglês como Segundo Idioma at WiseUp
Python para Data Science e Machine Learning, Python para Data Science e Machine Learning at Udemy Academy