Senior Data Scientist II - Ads Optimization

📋 Description

• Own the analytics and experimentation strategy for pacing, targeting, budget allocation, and
• Design and develop intelligent pacing algorithms and budget allocation systems
• Lead end-to-end experimentation across optimization systems
• Apply causal inference, statistical modeling, and machine learning techniques
• Balance advertiser objectives, user experience, platform efficiency, and revenue considerations
• Partner closely with Product, Engineering, Machine Learning, Data Science, and Analytics teams

🎯 Requirements

• 6+ years of experience in data science or related quantitative field
• Hands-on experience with advertising systems such as pacing, targeting, bidding, budget allocation
• Strong foundation in product and data analytics, A/B experimentation, causal inference, statistical
• Demonstrated experience shipping optimization systems into production
• Strong understanding of experimentation and statistical analysis in high-scale environments
• Excellent communication skills to synthesize technical findings

🎁 Benefits

• Canadian base salary of $192,000–$202,500 CAD for eligible candidates
• Eligibility for a new-hire equity grant and annual equity refresh grants
• Market-competitive compensation and benefits based on work location
• Remote-first flexibility (position currently available only to candidates in Ontario, Alberta
• Comprehensive benefits designed to support employees across financial, health, and overall
• Opportunity to work on large-scale advertising optimization systems with direct impact on