Senior Data Scientist

5 days ago

San Francisco, California, United States Apps IT Limited Full time $180,000 - $250,000 per year

We're seeking a
Senior Data Scientist
with strong expertise in
driver-based and stochastic demand forecasting
to build next-generation predictive intelligence for enterprise planning. You'll develop scalable, interpretable, and production-grade forecasting models that directly impact supply, finance, and strategy.

Key Responsibilities:

  • Build and deploy
    time series, regression, and probabilistic forecasting models
    in Python.
  • Develop
    driver-based and stochastic models
    using causal, simulation, and Monte Carlo methods.
  • Automate pipelines for model training, validation, and deployment at enterprise scale.
  • Integrate forecasts with
    planning, S&OP, and optimization systems
    .
  • Measure performance through accuracy, bias, and cost-of-error metrics.

Requirements:

  • 5+ years' experience
    in Python-based forecasting (scikit-learn, statsmodels, PyTorch, Prophet, XGBoost, LightGBM).
  • Proven expertise in
    causal/driver-based and stochastic modeling
    .
  • Strong background in
    time series analysis
    and data engineering (Pandas, NumPy, SQL).
  • Track record of delivering
    enterprise-scale forecasting solutions
    .
  • Excellent communication and business translation skills.

Preferred:

  • Experience in
    semiconductor or high-tech manufacturing
    .
  • Familiarity with
    AI-driven demand planning or ERP/S&OP systems
    .
  • Graduate degree (MS/PhD) in Statistics, Data Science, or related field.

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