Senior Data Scientist, Campaigns

<gh-intro>  <text>We're looking for a seasoned Data Scientist to architect the next generation of our campaign optimization systems. You will design and scale the logic that determines which users to target and which incentives to deploy to maximize investment efficiency. If you're excited to apply Machine Learning and Causal Inference to drive global impact, join us!  </text></gh-intro> <gh-about-us>  <title>About us</title>  <tex