Places I've worked and what I did there.

Machine Learning Engineer Intern

Real-time incentive decisioning, causal measurement, and ML serving for the OneKey loyalty program on the Membership & Engagement team.

• Built a FastAPI prototype for OneKey, a 100M+ member rewards program, with live profiles and safe fallbacks
• Proved a +0.95pp booking lift in a placebo-clean study of 321k members, then replicated the dollar-lift result
• Designed a typed reward API adopted by two sibling services, isolating clients from model changes

Software Engineer Intern

Built backend APIs, test automation, and data tooling across a Spring Boot and AWS stack.

• Built Java Spring Boot microservices that process and validate 120k accounting events, deployed via Jenkins CI/CD
• Designed GraphQL schema and resolvers to consolidate 200+ REST endpoints, cutting Angular client payload by 60%
• Led a POC comparing Playwright and Cypress, achieving 4x faster tests (8 to 2 minutes) and driving tool migration

AI/ML Research Assistant

Graph-based anomaly detection for financial crime research on GPU supercomputing infrastructure.

• Built scalable graph-analysis pipelines with cuGraph, SciPy, and NetworkX on 1.2M-edge ICIJ and crypto graphs
• Raised AUC-ROC from 0.55 (logistic baseline) to 0.76, surfacing 250 anomalies at 89% precision
• Applied centrality metrics and One-Class SVM to flag and rank illicit transaction patterns

BSCS, Data Science minor

Software Engineer Intern

Built and shipped an AWS-hosted documentation portal with React and Docusaurus.

• Built and deployed an AWS-hosted Docusaurus portal with React and Terraform, serving 500+ engineers
• Integrated AWS CodeBuild to run lint and test checks on pull requests, reducing manual QA
• Cut onboarding tickets 85% (90 to 13) in one month by redesigning site flow and UI after user testing

Started CS at UW-Madison

Transferred to UVA after one year.