As the solo scientist on the forecasting algorithm, I designed the model stack behind Dynamics 365 Customer Service volume forecasting. The feature supports daily forecasts up to six months and intraday 15-minute forecasts up to six weeks, with slicing by channel and queue, seasonality-aware views, holiday support, and forecast confidence bands.
From the design and implementation perspective, I structured the pipeline as a sequence of practical stages: outlier detection, data preprocessing, smoothing, modeling, fine-tune, cross-validation, holiday effect learning, and forecasting. The goal was to learn stable demand patterns from aggregate operational history rather than rely on raw customer content, so the system could stay accurate, robust, and production-ready.
The work turned an ML pipeline into a shipping product capability. It gave Customer Service teams a reliable way to anticipate demand, plan staffing, and make decisions from a forecasting system that is built for real operational use.