Chief Data Science Officer

Responsibilities

• Lead and scale the Data Science function and the Data Science UA team in Barcelona
• Translate business and product goals into actionable DS/ML initiatives and execution plans
• Oversee the development, deployment, and monitoring of ML models across the monetization ecosystem
• Partner with Product, Engineering, and Revenue teams to integrate data science into product roadmaps
• Mentor and develop a multidisciplinary team of Data Scientists, Analysts, and ML/AI specialists
• Collaborate with Data Engineering and MLOps to ensure robust pipelines and model deployment workflows

Requirements

• Bachelor's or Master's degree in Data Science, Computer Science, Engineering, Math, or a related field
• 5+ years of experience in Data Science, Machine Learning, or Applied Analytics
• 3+ years in a Data Science leadership role (e.g., Lead, Head, or Director of DS)
• Proficiency in Python and ML frameworks such as TensorFlow, PyTorch, or Scikit-learn
• Strong understanding of ML algorithms, experimentation, predictive modeling, and statistical analysis
• Proven track record of delivering DS/ML solutions that drive real business impact

Preferred Qualifications

• Experience in AdTech, attribution, auction mechanics, or optimization algorithms
• PhD in a quantitative field

Benefits

• Opportunity to build and lead the Data Science function of a global product company
• Direct influence on product roadmap and business outcomes
• Collaborative and international team environment
• Competitive compensation package and growth opportunities

About the Company

Appodeal is a dynamic US-based product company with a global presence and offices in Warsaw, Barcelona, and Parkland (FL). We are a leader in the mobile app monetization space, dedicated to helping people discover and grow their talents through products that enable successful mobile app businesses.