Valentin Roudge is a versatile freelance software engineer and former CTO with 11 years of experience building and leading end-to-end product and infrastructure efforts from Paris. He has co-founded and scaled multiple startups, owning tech and product roadmaps while designing complex, event-driven systems (DDD/CQRS) that power logistics, waste collection, and trading marketplaces. As an engineering manager at WeMaintain he combined hands-on delivery across 40+ microservices with servant leadership, mentoring backend teams and shipping resilient, production-grade stacks on cloud platforms. Deeply practical, he’s fluent across TypeScript/Node, GraphQL, NestJS, Postgres, Kubernetes and Kafka, and has repeatedly bootstrapped CI/CD, observability and multi-datacenter deployments. Outside the org chart, Valentin still writes code that “sometimes actually works” and enjoys turning messy operational constraints into spec-driven, automatable systems.
11 years of coding experience
12 years of employment as a software developer
Game Design & Programmation, Game and Interactive Media Design, Game Design & Programmation, Game and Interactive Media Design at ISART DIGITAL Paris
License de Droit, Law, License de Droit, Law at La Rochelle Université
Contributions:4 PRs, 35 pushes, 2 branches in 1 day
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