Senior Machine Learning Engineer II, Search & Recommendations Ranking

What this role involves

Instacart is hiring a Senior Machine Learning Engineer II for its Search & Personalization ML team. The role focuses on building ranking models for search, recommendations, and ads, utilizing multi-task learning, value-aware optimization, and LLM-enhanced features. The position offers flexible remote work options.

Skills this posting asks for

• multi-task learning
• multi-objective ranking
• shared encoders
• mmoe
• ple
• llms
• uplift modeling
• causal inference
• value-aware optimization
• search autosuggest
• personalization
• recommendation systems
• ads ranking
• merchandising
• production-grade ml
• inference optimization
• latency optimization
• online experiments
• counterfactual evaluations
• attribution pipelines
• query understanding
• contextual bandits
• deep learning
• python

Requirements

• Level: senior
• Remote policy: remote

From the employer’s posting

We're transforming the grocery industry At Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others see a sim…