SATHSARA DIAS

Data Scientist with a PhD in Applied Mathematics and 6+ years of experience delivering data- driven insights, predictive models, and decision-support analyses across complex real-world datasets. Proficient in Python and R, with strong foundations in statistical learning, time-series analysis, and machine learning model development—from data preparation and feature engi- neering to model selection, evaluation, and deployment-ready reporting.
Experienced working in remote, fast-paced environments, translating business questions into clear hypotheses, well- scoped analytics tasks, and measurable deliverables that support strategy and improve customer outcomes. Strong communicator with a track record of presenting results and recommendations clearly to both technical and non-technical stakeholders, using concise narratives and effective visuals. Comfortable with cloud-based workflows (AWS) and building reproducible, maintain- able pipelines using Git and Docker, ensuring reliable handover and consistent results across client pro jects.