Senior Data Scientist; m​/f​/d

Location & Employment

Full‑time at our location in Berlin or Amsterdam – hybrid working conditions available.

• Participate in the entire modeling process, from data cleaning and feature engineering to model training and evaluation.
• Anticipate potential issues in the model‑building process and suggest strategies to mitigate pitfalls.
• Engage in coding and code reviews to ensure quality and efficiency.
• Collaborate within a cross‑functional team to drive innovation and effectiveness.

• Bachelor's, master's, or Ph.D. in a STEM field (e.g., Computer Science, Mathematics, Statistics, Engineering, or related disciplines).
• 4+ years of relevant experience as a Data Scientist.
• Experience working with transactional databases or case handling systems.
• Ability to work with unstructured data.
• Knowledge of SQL, relational databases, Spark, Databricks, VS Code, and Docker.
• Hands‑on experience deploying models into production.
• Proficiency in Python for data science applications.
• Familiarity with common data science frameworks in Python.
• Experience writing production‑ready Python code.
• A strong interest in learning new tools and technologies.
• Previous experience in the risk and fraud domain is a big plus.

• Widespread flexibility: mix on‑site teamwork and remote work.
• Health and wellness support, including sports and leisure activities.
• Professional development through training sessions and custom development plans.
• Employee benefits and discounts.
• Opportunities within the Bertelsmann Group.

We look forward to applications from candidates who contribute to the diversity of our company. We value diversity in cultural or social origin, religion, age, disability, gender and sexual identity.