Senior Data Scientist, Trust & Safety and Content Quality

📋 Description

• Design ML-assisted sampling for unsafe content measurement.
• Build data pipelines to aggregate queries & responses.
• Collaborate with Trust & Safety teams on policies & prompts.
• Develop online/offline dashboards for safety monitoring.
• Translate safety policies into actionable metrics & processes.
• Influence how high-quality content is surfaced on Pinterest.

🎯 Requirements

• 5+ years in data-driven analysis with web-scale data.
• Experience in ML, modeling, forecasting or econometrics.
• Hands-on safety/content quality measurement expertise.
• Strong stats with multimodal data interpretation.
• Python, SQL; ML pipelines & up-sampling experience.
• Excellent communication & cross-functional collaboration.

🎁 Benefits

• Hybrid work model (Ontario) with occasional in-office collaboration.
• Opportunity to influence platform safety at scale.
• Collaborate with product, engineering, design, and data teams.
• AI-driven approaches to accelerate impact and learning.