Data Scientist, Amazon Ad Sales Analytics (digi)

Amazon Amazon · Big Tech · IN, KA, Bengaluru · Data Science

This role focuses on building and training models for sales forecasts and planning within Amazon's Ad Sales Finance analytics team. It requires strong statistical and machine learning skills, experience with time-series forecasting, and the ability to translate complex findings into actionable business insights. The role involves working with large datasets and partnering with business leaders.

What you'd actually do

  1. Build and train models to support forecasting and planning for Advertising Sales Finance
  2. Have strong technical experience, but also be able to work with non-tech partners and communicate complex and technical topics in a simple and understandable fashion
  3. Have a good understanding of machine learning or statistical modeling techniques, including a strong understanding of model parameters and how they affect performance
  4. Understand time-series forecasting techniques (e.g., STL decomposition, ETS/Holt-Winters, ARIMA, Prophet, or similar models)
  5. Apply theoretical or statistical models in an applied, real-world environment

Skills

Required

  • SQL
  • Python
  • R
  • SAS
  • Matlab
  • statistical modeling
  • machine learning
  • time-series forecasting
  • forecasting
  • model evaluation
  • backtesting
  • validation datasets

Nice to have

  • Ph.D.
  • GenAI model performance benchmarking
  • quantitative analysis
  • complex concept communication

What the JD emphasized

  • 5+ years of data scientist experience
  • 5+ years of data querying languages (e.g. SQL), scripting languages (e.g. Python) or statistical/mathematical software (e.g. R, SAS, Matlab, etc.) experience
  • 3+ years of machine learning/statistical modeling data analysis tools and techniques, and parameters that affect their performance experience

Other signals

  • forecasting
  • time-series
  • statistical modeling