Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Language
English
Fluent
Work Experience
Machine Learning Engineer at Shopify
February 1, 2019 - July 1, 2023Developed merchant recommendation models using TensorFlow Recommenders (TFRS), PyTorch, and XGBoost, improving app-install and feature adoption rates by 24% across new and existing merchants. Built large-scale feature pipelines in Apache Spark and PySpark, processing behavioral signals such as traffic trends, GMV growth, product catalog size, marketing spend, and storefront engagement patterns.
Machine Learning Engineer at Stripe
December 1, 2024 - PresentDeveloped real-time fraud detection models using XGBoost, LightGBM, and deep anomaly detection networks, increasing high-risk transaction catch-rate by 24%. Engineered end-to-end ML pipelines and provided model monitoring, retraining workflows, and governance. Built dashboards and tooling to support risk ops and merchant fraud detection.
Education
Master's in Computer Science at SUNY Binghamton
January 11, 2030 - May 1, 2025Qualifications
Industry Experience
Software & Internet, Financial Services, Retail, Professional Services, Education
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Hire a AI Engineer
We have the best ai engineer experts on Twine. Hire a ai engineer in Melbourne today.