Senior Data Scientist — Personalization & LLM Apps

kununu; Wien; Hybrid; EUR 60.000 - 82.000; Vollzeit

Benefits dieser Stelle

6 week vacation

Remote work option

Trust-based working hours

Restaurant vouchers

Communication on equal terms

Zusammenfassung

kununu is seeking an experienced Senior Data Scientist to enhance its recommendation landscape. You will work on a high-traffic platform, drive projects that transform user experiences, and develop LLM-driven applications with workplace insights.

Your role involves applying advanced machine learning techniques and mentoring junior team members. The salary ranges between €60,000 and €82,000 based on experience. Benefits include flexible work hours, remote options, and generous vacation.

Qualifikationen

• Several years of hands-on data science experience, including at least one recommendation or personalization system.
• Strong foundation in statistics and machine learning; practical experience with multi-armed bandit experimentation is a plus.
• Real production experience with LLM-based applications.

Aufgaben

• Drive the evolution of our recommendation landscape.
• Own the full data science process from problem framing to production rollout.
• Apply methods such as bandits and reinforcement learning for personalization.

Kenntnisse

Data science experience

Statistics

Machine learning

Python

SQL

Reinforcement learning

Code reviews

Mentoring

Tools

dbt

Jobbeschreibung

kununu is seeking an experienced Senior Data Scientist to enhance its recommendation landscape. You will work on a high-traffic platform, drive projects that transform user experiences, and develop LLM-driven applications with workplace insights.

Your role involves applying advanced machine learning techniques and mentoring junior team members. The salary ranges between €60,000 and €82,000 based on experience. Benefits include flexible work hours, remote options, and generous vacation.