Data Scientist · Banking Analytics

I turn data into practical decisions — and I build products too.

Data scientist with deep experience in banking analytics, risk-focused decision support, and executive dashboards. This portfolio brings together public app work and the methods I use day-to-day.

19years in banking and analytics
Top 3enterprise modeling competition, two years running
2shipped Android apps in the public store

Public apps

Shipped projects that demonstrate product thinking, native development, and execution.

Stupid Small icon

Stupid Small

An Android app that defeats procrastination by using AI to break overwhelming tasks into stupidly small micro-steps, with a built-in focus timer, streak tracking, and celebration animations to keep users moving forward.

KotlinJetpack ComposeRoomWorkManagerGroqCloudflare Workers
Niner icon

Niner

A polished native Android Sudoku app with five difficulties, five game modes, a daily streak puzzle, and a teaching hint engine, all built end-to-end in Kotlin and Jetpack Compose.

KotlinJetpack ComposeStateFlowCoroutinesCustom CanvasOn-device

Selected roles

The short version of the story behind the resume.

Data Scientist, AVP

PNC Financial Services
2025 — Present
  • Build predictive models for operational decision-making in a regulated banking environment, owning the work end-to-end from problem framing to delivery.
  • Design sampling and review workflows that expand QA coverage while keeping process documentation audit-ready.
  • Build Tableau dashboards used by leadership to track operational trends, risk patterns, and team performance.

Sr. Business Analytics Consultant, AVP

PNC Financial Services
2022 — 2025
  • Owned analytics for relationship-operations strategy, supporting decisions for line-of-business leaders.
  • Built SQL, Spark, and Hive pipelines in Cloudera that powered downstream reporting and modeling work.
  • Finished top 3 in enterprise-wide data science competitions two years in a row.

Business Analytics Consultant and earlier roles

PNC Financial Services
2017 — 2022 and prior
  • Built the first analytics function on multiple teams that previously had none.
  • Replaced manual Excel/VBA reporting with automated, maintainable data workflows.
  • Grew from reporting and collections roles into full analytics ownership.

Core stack

Tools and methods I use to move from raw data to business decisions.

Languages and platforms

PythonSQLPySparkHiveTeradataOracleJupyterGit

Modeling and analytics

Scikit-learnXGBoostLightGBMClassificationRegressionFeature EngineeringA/B TestingLLMs

Visualization and storytelling

TableauExecutive DashboardsData StorytellingOperations Metrics

Let's connect.

Open to interesting conversations — data science, banking analytics, product work, or anything in the same neighborhood. Reach out anytime.