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György Gutai

[email protected] · 06 20 497 4897

Full Stack Developer

I do frontend

React, Next.js, TypeScript, Material UI, Tailwind, Storybook, micro-frontends, design systems

I do backend

Node.js, NestJS, REST APIs, GraphQL, OpenAPI specs, SQL, Headless CMS, WordPress

I do AI, ops & tooling

Agent orchestration, context engineering, GPU cloud infra, serverless deployment, generative image & video, CI/CD pipelines, Docker, Cloudflare

Resume

PDF Download (chronological), PDF Download (project-based)

Work

My Github, Source of this CV, Generative AI Prompting

Project History

2025.09 -

AI Liaison / Vibe Checker

  • E-learning platform for the Biznisz Boyz community
  • Supported the migration to headless Woocommerce and a React frontend
  • Designed the architecture of the new freemium subscription model
  • Introduced tests, specs, LLM log monitoring and (AI) tools to reduce drift
  • Engineering context to prevent fatal AI mistakes; prepared when they happen anyway
  • Technologies: React Vite Hermes Agent Supabase Playwright Headless WP Openapi

MBH Vault

2024. 12. - 2025. 08.

Full Stack Developer

  • Contributor in rolling out two new major features for Hungary's largest bank
  • Shipped solutions across multiple micro-frontends in a Next.js federated architecture
  • Designed new subgraphs for the GraphQL Federation; built new NestJS microservices
  • Onboarded new team members, documenting and automating the process to reduce friction
  • Technologies: React Next.js Federated GraphQL NestJS TypeScript Storybook

Fuse Oncology (Allwin)

2024. 06. - 2024. 08.

Frontend Developer

  • Dashboard-style interface for radiation oncology, U.S. healthcare market
  • Contributed frontend and UI best practices to the last sprints before handoff
  • Collaborated with a remote design team on a daily basis to ship a polished UI
  • Technologies: React Next.js TypeScript React Query Material UI Figma OpenAPI

OpenCart (McKinsey)

2022. 06. - 2023. 03.

Full Stack Developer

  • E-commerce platform for OTP, went on to be Fizz.hu
  • Responsible for improving the Budapest frontend team's code quality and velocity
  • Introduced new coding guidelines, a design system and performance load tests
  • Technologies: React Next.js TypeScript GraphQL NestJS Material UI Tailwind Storybook k6 Figma GitLab

2020 - 2024

Full Stack Developer

  • Lake Tisza local tourism magazine
  • Built a CI pipeline for Headless WP that works unattended to this day
  • Technologies: React Gatsby Headless WordPress GraphQL Styled System GH Actions Netlify Vercel

2020 - 2023

Full Stack Developer

  • Took over the development of a backend system handling online payments
  • Built donation campaign solutions and microsites for unicef.hu
  • Technologies: JavaScript PHP WordPress MySQL Tailwind Laravel REST Figma

2013 - 2024

Lead Frontend Developer / Full Stack Developer

  • Startup receiving multiple rounds of funding, 10+ employees
  • Built and led the team responsible for the games' front end development
  • Technologies: React TypeScript Material UI ProtobufJS Storybook GH Actions