Alex Levacher is a Tech Lead and entrepreneur with 10 years crafting full-stack and backend systems across fast-moving startups and product teams in France and the US. He has led critical projects at scale—driving billing and payment systems at Swile, architecting backend foundations at Trésoria and Defacto, and currently shaping design-focused tooling at Vizcom while running his own on-demand studio, Yellow Bear. Deeply fluent in Node.js, Typescript and modern infrastructure patterns, he combines hands-on coding with product-minded leadership and a track record of shipping end-to-end features and internal developer tools. Alex also founded Padlie, a niche sports SaaS that grew into significant real usage, and contributes to freelance collectives, highlighting his blend of startup building, consulting, and team coaching. Notably, he pairs commercial engineering with UX sensibility learned from launching and operating his own product, enabling rapid, maintainable deliveries for both startups and enterprise clients.
10 years of coding experience
4 years of employment as a software developer
Epitech
Computer Science, Computer Science at California State University, Long Beach
Contributions:18 pushes, 1 branch in 2 years 2 months
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