CareerPlan

Senior Machine Learning Engineer, Operations Research

United States - RemoteRemoteFull-time$173k2026-06-15 → 2026-11-10
Based in United States

Core

Designing and deploying machine learning solutions for order batching, shopper routing, service availability prediction, and real-time assignment to optimize a multi-sided marketplace.

Role type

Senior IC machine learning engineer (operations research)

Builds

Production ML models and algorithms for fulfillment optimization

Domain

Grocery delivery / Logistics / Combinatorial optimization

Deliverable

production ML models

Required skills

Operations Research, mathematical programming, combinatorial optimization, Python, SQL, Pandas, scikit-learn, XGBoost, Keras/Tensorflow

Preferred skills

Deep learning frameworks, marketplace optimization techniques

Responsibilities

Design, develop, and deploy machine learning solutions; Collaborate with product managers, data scientists, and backend engineers; Engage with diverse stakeholders to align solutions with business goals; Refine and advance algorithms and models for operational efficiency

Seniority

Senior, hands-on IC