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Mikuláš Vojíř

Mikuláš Vojíř

Fullstack developer

Prague, Czech RepublicPowered by APPMAXX

About me

Full-stack software engineer with over 3.5 years of experience building internal business systems, data processing platforms, and developer tools. I deliver end-to-end solutions, from system architecture and data modeling to deployment, translating complex business requirements into reliable, production-ready software. I am also an active open-source developer, maintaining a growing portfolio of public projects and tools.

Tech stack

  • React
  • SvelteKit
  • Next.js
  • Node.js
  • NestJS
  • PHP
  • PostgreSQL
  • MySQL
  • Redis
  • Docker
  • GitHub Actions
  • TypeScript
  • JavaScript
  • Go
  • Rust
  • Swift

Experience

  1. R2B2

    Software Developer

    2022now

    At R2B2, I primarily focus on software development, building and improving internal applications using React, SvelteKit, and PHP. I design and implement new features, maintain existing systems, and resolve production issues to ensure performance and reliability. I work closely with account managers to deliver robust and scalable solutions.

    • React
    • SvelteKit
    • PHP
    • TypeScript
  2. 2018 - 2022

    At SSŠVT, I focused on software development, working with web technologies (HTML, CSS, PHP, Angular) and C#. I built a solid foundation in backend and frontend development, strengthened my SQL skills, and gained experience in application design and networking basics.

    • HTML
    • CSS
    • PHP
    • Angular
    • ASP.NET
    • C#
    • SQL
    • Figma
Featured project

Red

Roughly enough data - a lightweight native database explorer for developers who prefer fast, focused tools. Open source, for macOS, Linux and Windows.

Rust / GPUI / PostgreSQL / MySQL / ClickHouse
  • Nyx

    June 2026

    Fast, native file transfer client supporting SFTP, FTP and FTPS with a modern desktop experience built entirely in Rust.

    Rust / GPUI / SSH / TLS
  • VAC

    May 2026

    A lightweight self-hosted PaaS for deploying applications to a single VPS with Docker, automatic HTTPS and a simple developer workflow.

    Go / SolidJS / Vite / Docker
  • Slate

    April 2026

    A modern personal internet queue that helps users save interesting content without turning bookmarks into clutter.

    React / TypeScript / Tailwind CSS / Plasmo
  • Get Locked In

    March 2026

    An extremely simple iOS app for daily consistency - minimal gamification and no essential features locked behind a paywall.

    React Native / Expo / TypeScript / Local-first

Socials

Git contributions