Max-Leon Ernst

18 · Near Düsseldorf, Germany

I like building clean desktop interfaces and tools that automate tedious work.

C# TypeScript SQL

.NET Core .NET Framework ASP.NET Core WPF WinForms Avalonia Vue.js Entity Framework ReactiveUI CommunityToolkit.Mvvm WebAssembly Autofac

Azure Azure Functions Docker Traefik Portainer Nexus OSS Ubuntu Raspberry Pi

Git Bitbucket JIRA Confluence SQL Server LiteDB Serilog Selenium DevExpress

OpenAI Anthropic Claude Ollama OpenCV

OOP MVVM IoC WebSockets Agile

Projects

Game · Steam

Papered

A fast-paced first-person arena hack-and-slash set inside a living sketchbook. Fight paper enemies, collect fragments, and build your run.

Unity C# →

Open Source · GitHub

StorkDrop

Manifest-driven software deployment for servers and workstations. Browse, install, and update software from Nexus OSS registries, with a WPF marketplace UI and CLI support.

C# .NET WPF →

Experience

C# Software Engineer

creativITy GmbH · Full-time · Hybrid, Mettmann

Aug 2025 – Present

.NET Framework and .NET Core development.

Founder & Engineer

AutoTF · Self-employed · Remote

Aug 2024 – Aug 2025

Led development of train automation systems for the German market. Full ownership across system architecture, embedded development, cloud engineering, and sales partnerships with railway operators.

Fullstack C# Software Engineer

empower · Apprenticeship · Cologne, on-site

Aug 2023 – Oct 2024

Fullstack development of the empower AI Assistant.

Software Developer

empower · Internship · Cologne, on-site

Feb – Mar 2023

Software development internship.

System Administrator

Stadt Schwelm · Internship · Schwelm, on-site

Mar 2022

3-week school internship as IT systems integrator.