Sr. Research Scientist, Community Operations

Amazon Amazon · Big Tech · Bellevue, WA · Research Science

Senior Research Scientist role focused on building and validating AI models to quantify the impact of Amazon's operational presence on local communities. The role involves designing causal frameworks, predictive models, and automated causal discovery systems using LLMs and document understanding. It also includes deploying production ML forecasting systems with multi-modal data sources and mentoring junior scientists. The work is at the intersection of computational social science, AI, and operational planning, influencing decisions affecting thousands of communities daily.

What you'd actually do

  1. Collaborate with operational science teams to integrate community risk signals into existing operational models and decision-making systems, with a focus on quantifying performance lift and defining integration architecture
  2. Design and execute experiments to measure how community-impacting operational policies affect business outcomes
  3. Build automated causal discovery systems leveraging knowledge graphs, LLMs, and document understanding to uncover relationships between operational policies and community outcomes
  4. Design and deploy production ML forecasting systems with extended prediction horizons using multi-modal data sources, including survey-based indices, geospatial risk features, and operational metrics
  5. Mentor junior scientists and contribute to building a research culture that balances high-risk, high-reward innovation with reliable product delivery

Skills

Required

  • PhD, or Master's degree and 5+ years of quantitative field research experience
  • Experience with big data technologies such as AWS, Hadoop, Spark, Pig, Hive etc.
  • Knowledge of quantitative approaches (e.g., t-tests, regressions, ANOVAs, etc.)
  • Knowledge of AWS platforms such as S3, Glue, Athena, Sagemaker
  • Experience in standard machine-learning and statistical modeling tools and techniques (e.g. random forests, gradient-boosted regression, LASSO, logistic regression)
  • Experience applying theoretical models in an applied environment

Nice to have

  • Experience converting research studies into tangible real-world changes
  • Experience with discrete and continuous optimization methodologies and algorithms
  • Experience applying quantitative analysis to solve business problems and making data-driven business decisions

What the JD emphasized

  • quantitative field research experience
  • standard machine-learning and statistical modeling tools and techniques
  • applying theoretical models in an applied environment

Other signals

  • build and validate models
  • applied AI and causal inference
  • production ML forecasting systems
  • automated causal discovery systems leveraging knowledge graphs, LLMs, and document understanding