Jefferson V.

@jeffersonvalle

Full Stack Expert in High Performance Systems: NodeJS, TS, React

Spanien

Englisch, Spanisch

Einige Informationen werden in englischer Sprache angezeigt.

Über mich

Hey! I’m a Software Engineer with 4+ years of experience building real-world MERN (Node, React, TypeScript) applications. I design user-driven, scalable systems that save costs and boost performance, such as cutting DB costs by 71% or decreasing job executions from hours to 2 minutes. Using my circular knowledge in backend, frontend, and cloud, I can completely build entire vertical stacks fully ready for production. Let's discuss further your ideas!... Mehr lesen

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