Léandre Daumont is a Senior Software Engineer based in Paris with a decade of professional experience and 17 years of coding practice, blending startup agility with production-grade engineering. He specializes in backend systems using TypeScript, Go, FastAPI and event-driven architectures, and has a track record of simplifying tech stacks—migrating monoliths to microservices, moving sync Python to async, and standardizing CI-generated clients to accelerate team autonomy. As a hands-on lead he’s built search & recommendation services, payout systems, WebRTC recording clients, and scalable media pipelines, while also stepping into frontend and DevEx work to unblock product teams. Comfortable in small, fast teams (no PMs, rapid iteration), he pairs data-driven decision making with pragmatic infrastructure choices and a curiosity for new tech that keeps prototypes moving to production. An under-the-radar strength is his focus on developer experience: templates, tests and onboarding practices that make hiring and scaling engineers smoother.
10 years of coding experience
9 years of employment as a software developer
BTS, Programmation informatique, applications spécifiques, BTS, Programmation informatique, applications spécifiques at Lycée Le Rebours
Mastère expert en Développement Logiciel, Mobile & IoT , Informatique, Mastère expert en Développement Logiciel, Mobile & IoT , Informatique at Paris YNOV Campus
Licence professionnelle : Administration et Conceptions des Systèmes d'Information Décisionels, Licence professionnelle : Administration et Conceptions des Systèmes d'Information Décisionels at Conservatoire national des arts et métiers - Cnam
Contributions:32 reviews, 75 PRs, 167 pushes in 11 months
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Léandre Daumont - Senior Software Engineer at Revyze