Senior Data Analyst specializing in high-frequency data modeling, behavioral analytics, and automated reporting systems for enterprise scale.
FinTech Innovations Ltd.
Architected a real-time fraud detection dashboard that reduced unauthorized transactions by 22% within the first quarter. Managing ETL pipelines for over 5M daily records.
Global Tech Solutions
Led the data migration from legacy SQL servers to AWS Redshift. Developed customer segmentation models that increased email marketing ROI by 35%.
Using association rule learning (Apriori) to discover cross-selling opportunities in retail datasets.
Predictive analysis of loan default rates using historical credit data and macro-economic indicators.
A time-series forecasting model for municipal smart-grids using Prophet and historical weather data.
"Jane's ability to simplify complex financial models into actionable dashboards was a game changer for our QBRs."
Robert Chen
Director of Product, FinTech
"The ETL automation Jane built saved our team 20 hours of manual reporting every single week."
Sarah Miller
Head of Operations, Global Tech
I am always open to discussing data projects, full-time opportunities, or the latest trends in predictive analytics.