Senior Backend Engineer (Java/Spring Boot)

About Us

We are allO—the digital backbone of restaurants, the future of gastronomy, and the reliable partner of local businesses. We are bringing a revolution to restaurants in Europe and empowering them to become local champions with an all-in-one operating system. We are a team with people over 15 different nationalities and serve more than a thousand restaurants in Germany. Join allO and help revolutionize the future of gastronomy with us!

About This Position

We’re hiring a backend‑leaning engineer who can ship fast prototypes to validate ideas, then turn validated MVPs into clean, reusable, high‑quality production code. You’ll work on core platform services and integrations that power restaurant operations daily – and you’ll also maintain and improve parts of our current codebase (yes, some of it is “legacy” and less structured than our newer projects). You’ll start as a senior individual contributor reporting directly to the Head of Engineering, w...