Jan Ludwig — Zürich, Switzerland

I build things that ship.

Young engineer — software engineering apprentice at Google Zürich by day, building AI-assisted software, 3D-printed hardware, and a self-built server after hours.

Connect with me See projects

Idea → Object

Journey

School, an apprenticeship at Google, and the projects in between.

until 2024 Primar- & Sekundarschule nine years of school · Switzerland

2024 – 25 Basislehrjahr — Noser Young Year 1 · programming foundations

2024 – TBZ Zürich vocational school, alongside work

2025 – 26 Google Zürich — YouTube Feed Ads Year 2 · apprentice software engineer

2026 – Google Zürich — new team Year 3 · just started

More about me

Projects

Built by hand, documented in public — and open source once they're ready.

DIY Fan

Ongoing

A 3D-printed electric fan, designed from scratch around an FMS motor — and built in public.

Fusion 3603D printingHardware

The Server

Done

My home server — picked every part, built it myself, and it has been running my projects ever since.

HardwareSelf-hosted

My PC

Done

The self-built workstation everything else gets designed, coded, and rendered on.

HardwareWorkstation