Marc Julian Schwarz

I love building and using software. At day I work as an AI Engineer at GovRadar, building AI-powered solutions for public procurement. At night I create the missing pieces for knowledge workers: sammlung.app and Obsidian for Raycast.

2026–Today
GovRadar Munich, Germany (Remote)

AI Engineer building AI-powered solutions that help public administrations prepare procurement processes faster and more efficiently.

2024–2026
AHEAD Automotive Hamburg, Germany

Data Scientist & Software Engineer working on Qira, an intelligent assistant that supports car mechanics in their daily work.

2022–2024
AI Office at DATEV Nuremberg, Germany

Data Scientist / Working Student. Worked on semantic-preserving PII anonymization, mixed integer program optimization, retrieval augmented generation, fine-tuning of large language models.

2021–2022
Fraunhofer IIS Nuremberg, Germany

Research Assistant / Working Student in the "Machine Learning and Validation" research group. Supported the team in analyzing motion capture data, built a Python Flask API and web application dashboard.

sammlung.app Make your own. Built for knowledge workers wizard.marc-julian.com Wizard card game companion app obsidian-raycast Obsidian notes at your fingertips on Mac macmousefix-raycast Control Mac Mouse Fix with Raycast the-brew-code.de German coffee wiki and digital garden notes.marc-julian.com My public notes shots.marc-julian.com My photography gallery mdsnip.com Instantly share beautifully formatted markdown snippets personio-raycast Manage Personio attendance times podcast-note-obsidian Take notes on podcasts with rich metadata file-link-obsidian Link to local files outside vault telekom-widget iOS widget for data usage tracking blog Tech articles and things I learned
Obsidian Dataview Serializer Copy Permalink to Line in Zed Serve Hugging Face Models in Ollama OpenTelemetry gRPC Exporter Remove macOS Sequoia Screen Capture Notifications Debugger Nest.js App 1-year Anniversary at AHEAD Automotive
Zed Ghostty Raycast CleanShot X Mac Mouse Fix Obsidian AltTab Docker NetNewsWire