CareerPlan

AI Research Engineer 6 - TL, Algo Core - AI for Member Systems

USA - RemoteFull-time$600k–$1066k2026-08-08 → 2026-11-03

Core

Technical lead for reward modeling, utility estimation, and multi-objective optimization to combine member and business value in Netflix's promotion and recommendation systems.

Role type

Senior IC research engineer (technical lead)

Builds

Tunable frameworks for allocating promotional real estate across member experiences

Domain

Streaming entertainment + ML optimization

Deliverable

production ML models

Required skills

ML and optimization algorithms, reward modeling, utility estimation, constrained-optimization, auction-based allocation, Python, Scala/Java, A/B testing, mentorship

Preferred skills

80/20 mindset, cross-functional partnership

Technologies

Python, Scala, Java

Responsibilities

Drive technical vision and roadmap for reward modeling and multi-objective optimization; Partner with Merchandising, Ads, and Data Science teams; Design and run offline experiments and A/B tests; Mentor team members and raise engineering standards

Seniority

Senior, hands-on IC with leadership responsibilities