Intern – Logistics & Supply Chain Strategy
Berlin (Hybrid, 3 days in-office) · 5–6 months · Start: Sep 1 – Oct 1, 2025
About CarOnSale
CarOnSale is building the premier pan-European B2B used car marketplace. Through a fully integrated platform covering vehicle inspections, logistics, fintech services, and fulfillment, we empower professional car dealers and OEMs to trade used vehicles with greater speed, trust, and transparency. Founded in Berlin in 2018, we're already working with major OEMs and thousands of dealers across Europe, digitising a traditional industry that has long resisted change. We recently closed a €70M Series C round, and are targeting over one million annual transactions across Europe's €450B+ used car market. CarOnSale
The Role
We're looking for a driven, analytical intern to join our logistics team. You'll take on real end-to-end project ownership tied to measurable OKRs — not ad-hoc tasks. If you're passionate about process innovation, data, and transport strategy, this role is for you.
What you'll do
What we're looking for

Our vision is to make automotive wholesale frictionless across Europe. We developed an innovative marketplace to connect buyers and sellers. We are ambitious, digital and reliable. We are committed to provide our customers with the easiest, most profitable and personal solution.
Together with our ambitious team, we set new standards in the remarking of used cars. We are looking for talents who believe in our vision and support us in the digitization of automotive wholesale. If you are looking for a place to realize your full potential and grow beyond your limits - COS is your place!
CarOnSale (Castle Tech GmbH)
Hauptstraße 27
Haus 9 Aufgang N
10827 Berlin
Managing Director: Tom Krüger
Phone: +49 30 311 96 400
E-Mail: info@caronsale.de
Registry court: Charlottenburg Local Court (Berlin), HRB 213350 B
Sales tax identification number according to §27a Umsatzsteuergesetz: DE320199054 Tax number: 241/123/11331
Privacy policy
https://www.caronsale.com/de/datenschutz