Staff Data Scientist, Marketing
Alajuela, Costa Rica (remote); Cartago, Costa Rica (remote); Heredia, Costa Rica (remote); San Jose, Costa Rica (remote)
R
USD 120K-160K (estimate) Senior-level Full Time
Tasks
- Analyze live ROAS performance
- Build and validate machine learning models
- Deploy models and monitor performance
- Document and validate modeling outputs
- Frame business problem with stakeholders
- Identify new modeling opportunities
- Improve buying models for positive ROAS and quality
- Optimize lead quality across funnel and content
- Own data science end to end
Perks/Benefits
Skills/Tech-stack
AWS | AdTech Algorithms | Collaborative Filtering | Content-Based Recommendations | Content-based | Funnel Optimization | Hybrid Recommendations | Lifetime Value | Lifetime value modeling | Machine Learning | Monetization Optimization | Multi-Armed Bandit | Python | ROAS modeling | Ranking Systems | Recommendation Systems | Reinforcement Learning | SQL | Value modeling
Education
N/A
Roles
Regions
Countries
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