At Tyco Electronics Connectivity, I delivered data-driven forecasting solutions using Python and statistical modeling, improving forecast accuracy by 20%. I analyzed historical data for patterns, seasonality, and anomalies to inform business decisions.
I developed and evaluated statistical and machine learning models, including ARIMA, SARIMA, Exponential Smoothing, Random Forest, and XGBoost. I also built and maintained dashboards to report forecasts, model performance, and business metrics.
At WebcastTechnologies Inc., I supported business decisions with quantitative and qualitative analysis, built Looker Studio dashboards, and automated HR workflows, reducing processing time by over 90%. In my disaster detection project, I evaluated classifiers on English and Tagalog tweets using NLP pipelines and achieved an approximately 0.80+ F1 score with advanced models.
