Maxence Haltel
Staff Software Engineer at Shopify
Paris, Ile-de-France
Summary
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Rockstar🎓
Top SchoolMaxence Haltel is a Staff Software Engineer based in Paris with 11 years of experience building scalable, product-focused systems across front-end and back-end domains. Currently at Shopify, he drives developer productivity, resiliency, and a componentized monolith approach that speeds delivery and reduces cognitive load for large teams. Previously at Aircall he transitioned from leading front-end initiatives and chapters to designing microservices, DDD and clean architecture while mentoring engineers and improving legacy system stability. He blends hands-on implementation with technical leadership—running design reviews, defining code patterns, and improving CI and cloud developer environments. Maxence is particularly effective at translating product needs into reliable engineering trade-offs and has a track record of introducing practices that scale both codebases and teams. Notably, his career shows repeated role evolution from real-time VoIP front-end systems to infrastructure and platform-level ownership, highlighting both breadth and depth.
11 years of coding experience
8 years of employment as a software developer
Bachelor of Business Information Technology, Business Information Technology, Bachelor of Business Information Technology, Business Information Technology at Laurea University of Applied SciencesExpert en technologies de l'information, Information Technology, Expert en technologies de l'information, Information Technology at EPITECH - European Institute of Technology / EPITECH
English, French, Spanish
Github Skills (38)
hotel-booking10
shopify9
shopify-api9
migration9
polaris9
spree9
rake9
activemodel8
rest8
rails8
knife8
ruby8
maintenance8
admin8
graphql7
Programming languages (4)
Github contributions (5)
Shinomix/dotfiles
Nov 2021 - Aug 2022
Contributions:8 pushes, 1 branch in 9 months
Shinomix/service-poller
Mar 2020 - Mar 2020
Contributions:23 pushes, 1 branch in 1 day
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