Clayton Fidelis
Senior Software Engineer at Drillbit (YC S24)
Paraíba, Brazil
Summary
👤
Senior🎓
Top SchoolClayton Fidelis is a Senior Software Engineer with 11 years building scalable, polished front-ends and shaping frontend teams across startups and fintech in Brazil. He specializes in React and TypeScript but is also an Elm enthusiast, using functional guarantees to eliminate runtime errors and improve maintainability in production systems. At Patient21 and Stone Pagamentos he not only delivered multiple apps quickly but also led CI/CD, GraphQL BFFs, real-time subscriptions, Terraform provisioning and automated release processes. Now at Drillbit (YC S24) he continues to ship durable UI infrastructure informed by prior roles delivering MVPs under tight timelines and mentoring engineers. Comfortable across the full stack, Clayton blends pragmatic engineering with a taste for open source and a track record of introducing architectural changes that scale teams as well as codebases.
11 years of coding experience
11 years of employment as a software developer
Técnico, Informática, Técnico, Informática at IFRN
English, Portuguese, German
Stackoverflow
16reputation
115reached
1answer
0questions
Github Skills (102)
spotify-api10
spotify10
outlook10
chrome-app10
elm-language10
calendar-widget10
explore10
gcal9
elm9
api9
agile9
toastr9
bug-tracker9
pivotal9
inline-editor9
Programming languages (9)
Github contributions (5)
FidelisClayton/elm-spotify-mapper
Apr 2017 - Oct 2021
An app built with Elm to explore new artists using the Spotify api.
Contributions:153 commits, 66 PRs, 100 pushes in 4 years 6 months
apielm-architectureexploreelmspotify
FidelisClayton/ufrn-messenger-bot
Feb 2017 - Apr 2017
Contributions:36 commits, 32 PRs, 40 pushes in 1 month
facebook-messenger-botufrnmessenger-botbotbus
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