Senior Full-Stack Developer / AI Engineer / Data Scientist (m/w/d)

Location: Berlin / Remote (DACH time zone)
Employment Type: Full-time, permanent
Start Date: Immediate
Language: Native-level English proficiency (C1-C2 level, German a bonus)

sandan AI is a Berlin-based AI-native startup serving enterprise customers across the DACH region. We are shaping what marketing looks like in an agentic economy — and building the platform on which this new generation of marketing workflows runs.

Our ambition is to build software the way software should be built in 2026: agentic, iterative, and with AI as an integral part of the engineering workflow.

We use code harnesses such as Claude Code and Codex not as gimmicks, but as a core part of our development process. Our engineers work daily with agentic coding workflows — from architecture sketches and implementation to refactoring and testing.

People joining us either already work productively with the...