Denis Callau is a Senior Software Engineer at Mastercard, bringing over 8 years of experience in software development. They previously held positions as a Software Engineer at Critical TechWorks, IT Developer at SSI SCHÄFER, and Technical Support Analyst at Iscar do Brasil, where they developed various technologies including ERP systems and microservices architecture. Denis is currently pursuing a degree at Universidade Anhembi Morumbi, expected to complete in 2024. Their expertise includes Java, PHP, and cloud-based solutions, with a strong focus on agile methodologies and system integration.
This person is not in the org chart
This person is not in any teams
This person is not in any offices