Senior Data Scientist (f/m/d)

Zenjob is an AI-powered flexible staffing platform that has efficiently connected companies and temporary workers since 2015. We're looking for a Senior Data Scientist to work on data products that actually ship and shape how thousands of people find work every day.

Requirements

• 4+ years of applied Data Science experience, ideally in marketplaces or other matching-heavy environments
• A curious, proactive, impact-driven mindset with strong business acumen
• Solid ML expertise in scoring, ranking, and optimization techniques used in matching and allocation systems
• Experience building forecasting models using time-series and probabilistic approaches
• Strong experimentation skills, including A/B testing and quasi-experimental methods, with the ability to interpret results clearly
• Proficiency in SQL and Python with the ability to move from exploration to production
• Clear communication and strong product thinking, able to influence decisions and define success metrics

Benefits

• 28 days of paid vacation
• 1 day of special leave for community service
• 5 days of paid educational leave
• The possibility of unpaid leave
• Hybrid working model
• Dog-lover policy
• Personal growth opportunities
• Healthy mind in a healthy body
• Always mobile
• Legendary Events