Willian Frantz
Senior Software Engineer at Riot Games
Ceará, Brazil
Summary
👤
Senior🎓
Top SchoolWillian Frantz is a Senior Software Engineer with 11 years of experience building backend systems, infrastructure, and anti-cheat tooling for games and fintech. Currently on Riot Games' AntiCheat team, he blends systems programming rigor with Elixir expertise to detect and classify threats across large-scale environments. His background spans leading engineering teams, shipping broker and marketplace services at Magnetis and Quero Educação, and scaling startups from a dozen to dozens of engineers while driving DevOps and cloud-native practices. Comfortable across Ruby on Rails, Elixir Phoenix, Kubernetes, Terraform, AWS/GCP and legacy stacks, he gravitates toward resilient, observable systems and automated pipelines. Outside work he balances technical focus with creative pursuits—photography and cooking—which inform a pragmatic, human-centered approach to engineering and mentorship. Based in Ceará, Brazil, he brings a game-developer’s curiosity to systems-level problems and a track record of turning product requirements into reliable production services.
11 years of coding experience
11 years of employment as a software developer
Bachelor of Science (B.Sc.), Computer Science, Bachelor of Science (B.Sc.), Computer Science at Universidade de Fortaleza
Portuguese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (27)
ruby9
python9
bug-reporting9
csharp9
computational-linguistics9
php9
grpc9
rust9
cpp9
realms9
objective-c8
letter7
purescript7
natural-language-processing7
nlp7
Programming languages (4)
Github contributions (5)
defstream/kickable-rs
Dec 2022 - Mar 2023
Can you kick it?
Contributions:31 releases, 12 reviews, 355 commits in 2 months
rustkickitkickable
defstream/go-kickable
Jun 2017 - Jun 2017
Contributions:5 commits, 1 push, 2 branches in 12 days
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