Interactive executive portals, performance optimization, row-level security, DAX best practices & report automation.
SQL data pipelines, cohort analysis, A/B testing analysis, segmentation & dashboards for insights.
Attribution, campaign measurement, MMM consultation, uplift measurement & experiment design.
Forecasting, classification, recommendation systems, feature engineering, model evaluation and production support.
RAG architecture, chatbot development, prompt engineering, and integrations with business workflows.