Senior Machine Learning Engineer, Search & Recommendations Ranking

Instacart(8 days ago)

RemoteFull TimeSenior$173,000 - $219,000Machine Learning

About this role

Senior Machine Learning role on Instacart’s Search & Recommendations ML team focused on building the ranking backbone that powers search, discovery, ads, and merchandising across the marketplace. This posting represents multiple senior ML openings with a team-matching step late in the interview process. The team emphasizes value-aware, multi-objective ranking and applied ML research for grocery e-commerce.

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Required Skills

Multi-Task Learning
Ranking
Causal Modeling
Python
SQL
TensorFlow
PyTorch
LLMs
Experimentation
Low Latency

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About Instacart

instacart.careers

Instacart is a grocery technology company that offers same‑day delivery and pickup by connecting consumers with personal shoppers and local retailers through a digital marketplace. It partners with thousands of national and regional stores to power online storefronts, fulfillment and logistics, and offers a subscription service (Instacart+) alongside merchant tools and advertising solutions. Instacart’s platform combines consumer apps, retail integrations, and data-driven tools for inventory, marketing and operations to help retailers reach customers and shoppers get groceries conveniently. The company’s mission centers on making the food people love accessible and convenient through technology and partnerships.