software engineer

Hai Hung
Nguyen

(tomas) · prg · ftmo since jan 2026

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02 / Manifesto

I like simplifying real-world problems with software and algorithms.

Mostly that means finding the unnecessary parts, deleting them, and shipping what's left. Less code, fewer moving parts, the shortest honest path from problem to result.

02
03 / Selected Work 2024 — 2026
Selected work.
case / 01 2024 — 2026

Hostivio

01

Czech accommodation compliance · SaaS

  • Next.js
  • Django
  • PostgreSQL
  • NextAuth
  • Sentry
case / 02 2026

Matcha Koncept

02

Custom Shopify storefront · brand

  • Shopify
  • Custom Liquid theme
04 / Index every other thing
05 / About timeline · interests
2026
  1. Jan 2026 — present · Full-time

    Software Engineer at FTMO

    • — Maintain and extend production React pages serving the FTMO trader platform
    • — Develop custom server-side rendering pipeline alongside the platform team
    • — Ship new features end-to-end across the React + SSR stack
  2. May 2025 — Dec 2025 · Part-time

    Frontend Engineer at Lolozone

    • — Built an interactive React-based game using Tanstack Router for navigation
    • — Styled components with Tailwind Variants for compositional design tokens
    • — Managed server state and data fetching with Tanstack Query
    • — Integrated auto-generated REST clients via Orval for type-safe API consumption
    • — Used GitLab for version control, code review, and CI/CD
  3. Jan 2024 — Dec 2025 · Full-time

    Full-stack Developer at Yolk Studio

    • — Developed and maintained SPAs using React, TypeScript, and Next.js
    • — Implemented CI/CD pipelines with automated testing, linting, and deployment via GitHub Actions
    • — Introduced Sentry across the majority of projects for error monitoring
    • — Developed and optimized .NET APIs
    • — Built cross-platform mobile apps with React Native using reusable components
    • — Launched newspage.media for iOS and Android with OTA updates
    • — Built a mortgage automation system that reduced manual processing time by 80%
  4. ends Jun 2024 · education

    BSc Computer Science — Web Development & Databases

    Charles University, Faculty of Mathematics and Physics
    Bachelor's thesis: Web-based POS System — featured in a Matfyz article

  5. ends 2021 · education

    Secondary education

    Gymnázium Ostrov
    Graduated with honors

Stack

TypeScript · JavaScript · React · Next.js · React Native · .NET · Python · Django · SQL · NestJS · Astro

Tools

Git · GitHub · GitLab · Sentry · PostgreSQL · REST APIs · Figma

AI tools

Claude Code · Cursor · ChatGPT · GitHub Copilot · v0

Football

Run a team in the Hanspalska league.

Running & hiking

Prague trails.

Badminton

Down for a pickup game.

Photography

Freelance on the side.

visit

Buddhist kids' camp

Supervisor since 2021.

Star Wars

Fan.

06 / Contact say hello
[email protected]