CareerPlan

Applied Scientist, Fulfilled-by-Amazon (FBA)

Bellevue, Washington, United StatesFull-time$143k–$193k2026-10-19 → 2026-11-10
Based in United States

Core

Develop optimization models and algorithms to plan and place seller inventory across Amazon's worldwide fulfillment network, optimizing flow, cost, and delivery speed.

Role type

Senior Applied Scientist (Operations Research/Optimization)

Builds

Large-scale optimization models and algorithms for inventory planning and placement systems

Domain

Supply chain optimization, logistics, and operations research

Deliverable

production ML models

Required skills

Operations research, optimization modeling, algorithm design, Java/C++/Python programming, production deployment

Preferred skills

Supply chain optimization, demand forecasting, reinforcement learning, mechanism design, auction theory, game theory

Technologies

Java, C++, Python

Responsibilities

Own development of replenishment, placement, and transportation-planning algorithms; Design and implement large-scale optimization models; Partner with Product Managers and engineers to define high-impact problems; Build and deploy science solutions into production pipelines

Seniority

Senior, hands-on IC