Guillaume Ferland
Full Stack Software Engineer at Self-employed
Quebec, Canada
Summary
👤
Senior🎓
Top SchoolGuillaume Ferland is a pragmatic full-stack software engineer with over 10 years’ experience building user-focused web applications using Ruby on Rails and React. He has delivered production-grade systems across finance, blockchain collectibles, and SaaS—integrating trading and CRM data, authoring APIs, and shipping React/TypeScript front ends with automated test suites. As a freelancer and team contributor, he pairs hands-on implementation with architecting CI/CD and hosting environments to ensure scalable, maintainable delivery. Comfortable across Rails, React Native, GraphQL and serverless AWS, he often bridges product and engineering to turn complex requirements into clean user experiences. Based in Quebec, he brings a blend of startup and enterprise discipline and a track record of improving reliability and developer velocity in varied domains.
10 years of coding experience
9 years of employment as a software developer
Diplôme d'études secondaire, Diplôme d'études secondaire at École secondaire CabanoDEC, Techniques d'Intégration Multimédia, DEC, Techniques d'Intégration Multimédia at Cégep de Sainte-Foy
English, French
Github Skills (23)
jwt-authentication9
jwt9
devise8
graphql8
resource-sharing8
apollo-client8
caching8
graphql-client8
cors7
typescript7
authentication7
relay7
apollographql7
rack6
ui-framework6
Programming languages (3)
Github contributions (5)
VetReseau/graphql-auth
Sep 2022 - Dec 2022
GraphQL authentication with JWT
Contributions:2 reviews, 3 PRs, 2 pushes in 2 months
graphql-authenticationauthenticationgraphqljwt-authenticationjwt
ferland182/rails_cms
Aug 2016 - Sep 2016
Contributions:4 pushes, 3 branches in 12 days
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