Denis Di Fazio
Staff Software Engineer at MedMe Health (YC W21)
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolDenis Di Fazio is a Staff Software Engineer based in São Paulo with 13 years of experience building cloud-native, event-driven systems and leading engineering teams. Rooted in a mechatronics background from USP, he transitioned from Delphi desktop development to modern TypeScript/Node.js stacks and specializes in AWS-based microservices, containers (ECS/Fargate), and real-time datastreaming (EventBridge, Kinesis, SQS/SNS). At MedMe he drives architecture decisions, coding standards, and technical excellence while previously leading microservice design and security reviews as a tech lead at Gorila. He combines hands-on implementation experience—migrating legacy backends to clustered container platforms—with interests in DevOps and SecOps, making him adept at bridging development and infrastructure. Notably, his career path reflects a deliberate shift from hobbyist coder to strategic engineering leader who values clean design and measurable system reliability.
13 years of coding experience
8 years of employment as a software developer
Mechatronics Engineer, Mechatronics Engineer at USP - Universidade de São PauloFull Stack Web Development Computer Software Engineering, Full Stack Web Development Computer Software Engineering at freeCodeCamp
Portuguese, English, German
Github Skills (94)
testing10
ros10
lambda10
developer-tools10
continuous-integration10
aws-lambda10
cube10
aws10
wsl210
autopilot9
station9
javascript9
portable9
sql9
database9
Programming languages (7)
Github contributions (5)
denisdifazio/dotfiles
Mar 2019 - Mar 2025
Contributions:2 PRs, 85 pushes, 3 branches in 6 years 1 month
denisdifazio/tibiaauto
Jan 2016 - Apr 2016
Contributions:11 pushes, 2 branches in 3 months
aspectsautomationtibiammorpgplaying
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