Economist Ii, Gmac Economics

Amazon Amazon · Big Tech · London, United Kingdom · Economics

Economist II role focused on causal inference and machine learning for Prime Video Ads, involving experiment design, model building, and translating findings into business decisions. Requires a quantitative approach and end-to-end model implementation.

What you'd actually do

  1. Design, execute, and analyze experiments to measure the impact of ad policies on customer behavior and business outcomes
  2. Develop causal inference models (experimental and observational) to estimate short- and long-term effects of strategic initiatives
  3. Collaborate with scientists, engineers, and product teams to deliver measurable business impact
  4. Influence business leaders based on empirical findings

Skills

Required

  • PhD in Economics, Statistics, or a related quantitative field
  • 2+ years of post-PhD work experience, ideally in industry
  • Experience distilling informal customer requirements into problem definitions, dealing with ambiguity and competing objectives
  • Proficiency in Python, R, or similar

Nice to have

  • Experience with heterogeneous treatment effect estimation (causal forests, meta-learners, or similar)
  • Familiarity with structural demand models or discrete choice frameworks
  • Track record of translating research into business decisions in an industry setting
  • Experience with experimentation platforms or A/B testing at scale

What the JD emphasized

  • rigorous economics meets production-scale ML

Other signals

  • econometrics
  • experimentation
  • machine learning
  • causal inference
  • production-scale ML