Principal Machine Learning Engineer (Personalization, Matchmaking, & Player Experience AI) - Publishing Platform
Los Angeles, USA; Mercer Island, USA
USD 292K-437K Senior-level Full Time
Tasks
- Build real-time inference systems
- Define modeling architecture for personalization and matchmaking
- Develop skill inference and behavior prediction models
- Drive adoption of contextual bandits and reinforcement learning
- Implement responsible AI fairness audits and bias mitigation
- Mentor machine learning engineers and data scientists
- Optimize model orchestration and drift detection
- Partner with data and product teams on data schemas and telemetry
- Perform post launch evaluations of algorithmic impact
Perks/Benefits
- 401k company match
- Dental insurance
- Flexible work schedules
- Life insurance
- Medical insurance
- Open paid time off
- Parental leave
Skills/Tech-stack
A/B | A/B Testing | Artificial Intelligence | B testing | Bias Mitigation | Contextual Bandits | Drift Detection | Experiment design | Fairness auditing | Flink | Graph Machine Learning | JAX | Kafka | Machine Learning | Multi-Objective Optimization | Objective optimization | PyTorch | Ray | Real Time | Real-time Machine Learning | Redis | Reinforcement Learning | Representation Learning | TensorFlow
Education
N/A
Regions
Countries
States
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