Dimitri Dumont
Laon, Hauts-de-France
Summary
👤
Senior🎓
Top SchoolDimitri Dumont is a founder and fullstack freelance developer with 9 years of experience and 7+ years running Hexa web, delivering over 40 projects focused on React, Next.js and TypeScript. He helps companies build and migrate SaaS and e-commerce applications, emphasizing performance, maintainable architecture (hexagonal, DDD/CQRS) and short iterative cycles that keep costs predictable. Regularly acting as lead/front-end architect, he combines hands-on feature delivery with codebase refactors, CI/CD, automated testing and developer upskilling. His work spans end-to-end stacks including Node, Supabase/Postgres, Prisma and Stripe, and he often implements SEO and caching strategies to boost real-world product metrics. Based in Laon, France, Dimitri pairs consulting discipline with product-minded execution—sharing lessons learned on Hexa web’s blog to help clients become autonomous.
9 years of coding experience
6 years of employment as a software developer
Baccalauréat Science et Technologie de l'Industrie et du Développement Durable, Baccalauréat Science et Technologie de l'Industrie et du Développement Durable at Lycée Pierre MéchainLicence Professionnelle WIMSI Informatique, Licence Professionnelle WIMSI Informatique at Université de Reims Champagne-Ardenne
French, English
Stackoverflow
33reputation
4kreached
5answers
4questions
Github Skills (30)
hexagonal-architecture10
nextjs9
clean-architecture9
frontend9
react8
schema-validation8
javascript8
typescript7
create-react-app7
type-inference7
clear-cache6
build-tools6
reload6
angular6
nodejs6
Programming languages (3)
Github contributions (5)
dimitridumont/clean-architecture-front-end
Oct 2021 - Nov 2022
Example of clean architecture in front-end (Next.js)
Contributions:7 commits, 13 pushes, 1 branch in 1 year 1 month
frontendnextjshexagonal-architecturefront-end
dimitridumont/dimitridumont
Sep 2020 - Jan 2026
Contributions:37 pushes, 1 branch in 5 years 4 months
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