About

Building robust backend systems

Sergey Riavzon Profile Picture

Intro

Full-Stack Engineer based in Afula, Israel.With six years of operational leadership experience and a deep focus on backend infrastructure, I combine disciplined execution with system-level thinking to build secure, distributed web architectures.I specialize in the TypeScript ecosystem, heavily utilizing Node.js, Express, Nuxt, and H3 to engineer robust authentication systems, defensive protocols, and real-time traffic analysis engines that harden applications against real-world abuse.When I am not building IAM services or bot detection pipelines, I continuously push the boundaries of my knowledge through self-directed study in cryptography, virtualization, and security engineering.

Experiences

Full-Stack Engineer

2023 - Present

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Independent

Operational Lead & General Manager

2017 - 2023

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Popular Northern Israel Restaurant

Logistics Operator (12-Tonne)

2015 - 2018

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IDF – Maglan Unit