Principal Data Scientist (m/f/d)
About the Job
As a key growth accelerator, A11 partners with Europe’s most ambitious startups and scaleups, corporates and SMBs to connect them with top-tier talent ready to make an impact.
We’re looking for a Principal Data Scientist (m/f/d) in Credit & Risk Management to take ownership of the Smart Risk engine at the core of one of Europe’s leading B2B mobility and payment platforms.
Our partner company serves customers across more than 50 countries. Built on over 90 years of continuous growth and innovation, the company has evolved into a market-leading platform with around 2,700 employees, processing €19 billion in transaction volume. As the business enters its next phase of development, it is investing heavily in data, AI, and technology-enabled commercial excellence to strengthen its market position and unlock new opportunities at scale.
In this role, you will own the Smart Risk Engine end to end. From feature strategy and model training to calibration, backtesting, drift monitoring, and explainability. This is a hands-
