Data Scientist

📋 Description

• Develop, improve, and maintain data science products throughout the full lifecycle, from initial
• Continuously enhance existing machine-learning models by incorporating new features, fine-tuning
• Collaborate closely with Machine Learning Engineering teams to design and deploy scalable
• Explore new and existing data sources to identify opportunities for improving model performance and
• Research and evaluate new machine-learning approaches that can optimize different stages of the
• Design, run, and evaluate A/B tests to validate hypotheses, measure impact, and guide product and

🎯 Requirements

• At least 3 years of relevant experience developing data science products, ideally covering the
• Strong programming skills, with a focus on writing clean, reproducible, maintainable, and
• Strong proficiency in Python, Spark, Hadoop, Airflow, Docker, and SQL.
• Hands-on experience working with algorithms designed for sparse and large-scale datasets, including
• Good understanding of data analysis, experimentation, and statistical evaluation, including
• Previous experience in Ad-Tech is required.

🎁 Benefits

• Direct exposure to founders and the opportunity to make a meaningful, direct impact on the business
• Strong career growth and continuous learning opportunities.
• Opportunity to work alongside experienced industry experts and entrepreneurs shaping the future of
• Diverse, driven, and multinational team distributed across Europe, Asia, North America, South
• Fully remote work with a flexible work-from-home arrangement.
• Opportunity to relocate to an office in Berlin.