Max Keilbach
← Selected work

Employee · 2025–2026

Spectarium · Mintarium

Principal Developer at the game studio Spectarium and tech lead of its browser-based project Mintarium, a soft-launched card-gaming platform built by a team of nine. AI-driven development since December 2025.

  • ·A real-time backend that keeps every player's game in sync, distributed across several servers.
  • ·The game in the browser: a web frontend with integrated 3D cards and visual effects.
  • ·The services around the game, plus automated build and deployment (CI/CD).
  • ·On the side: moved the platform's card-image processing into its own Rust service, with 4x the performance, in production.
  • ·Two prototypes, built solo: a platform for game identity, telemetry, and live-ops, and a server-authoritative multiplayer demo in Rust.

Stack

  • Svelte
  • Three.js
  • ASP.NET Core
  • Microsoft Orleans
  • Rust
  • MongoDB
  • PostgreSQL
  • AWS
  • GitHub Actions
  • Dokploy
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