Margaret Anderson Kilfoil

Data Professional & Knitter

About Me

I’m a data professional, knitter, and curler. My career has spanned the extremes of data infrastructure: from building large-scale systems supporting Shopify’s infrastructure through periods of rapid growth, to developing and maintaining small, focused systems as an independent entrepreneur.

I care deeply about teaching, mentoring, and developing others. Whether I’m leading teams, sharing analytics best practices, or teaching knitting I believe the best work comes from helping people grow. I’ve worked across data science, data engineering, and people management, and I’m energized by the challenge of making complex systems understandable.