Staff Machine Learning Engineer - Retention

📋 Description

• Own the reliability and performance of our core ranking system, ensuring accurate tasker-to-job
• Increase repeat purchase frequency through intelligent matching, personalized recommendations, and
• Expand customer lifetime value by helping customers find and return for new service categories.
• Optimize affordability and relevance via dynamic pricing, smart segmentation, and category-specific
• Reduce friction and churn through predictive quality interventions and proactive customer success.
• Build marketplace resilience by building systems that keep high-value customers engaged and loyal.

🎯 Requirements

• BS, MS, or PhD in Computer Science, Statistics, Operations Research, or a related quantitative
• 8+ years of industry experience building and deploying high-quality, production-grade machine
• Strong theoretical knowledge and hands-on experience in machine learning, particularly in search
• Solid software engineering skills with proficiency in one or more programming languages, including
• Proficiency in SQL for writing complex queries and transforming data.
• Experience building REST API-based services.

🎁 Benefits

• Employer-paid health insurance
• 401k match with immediate vesting (US-based employees)
• Generous and flexible time off
• 2 company-wide closure weeks
• Taskrabbit product stipends
• Wellness + productivity + education stipends