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moshe rubin

Chicago-based data analyst

I build reliable reporting and decision-support tools with Oracle SQL, Python, and Power BI. My work sits at the intersection of institutional analytics, dashboard design, and stakeholder-facing analysis.

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About

Analytics with clear decision support

I currently work at National Louis University, where I help turn messy, loosely defined questions into usable metrics, analyses, and dashboards. I care about correctness, reproducibility, and making technical work readable for non-technical audiences.

Current work

Oracle, Power BI, and institutional data

My recent work focuses on graduation, persistence, and career outcomes reporting. That includes building and maintaining Oracle-based data models, shaping reporting layers, and creating dashboards that leadership teams can actually use for planning and resource decisions.

Background

Teaching, accounting, and applied analytics

Before moving fully into analytics, I taught math, computer science, and hospitality accounting. That background still shapes how I work: I like practical metrics, strong definitions, and explanations that hold up under scrutiny. It also means I am comfortable moving between technical detail, business context, and instruction.

  • Data Analyst, Strategic Data Center at National Louis University
  • Former math and computer science specialist and teaching assistant
  • Former hospitality and culinary accounting instructor at Kendall College
  • Seasonal public accounting experience during the first TCJA filing season

Toolbox

What I work in

  • Oracle SQL and PL/SQL for reporting layers and validation
  • Python, pandas, and Jupyter for analysis and recurring workflows
  • Power BI for dashboards, delivery, and stakeholder communication
  • Git and reproducible pipelines for version-controlled analytics

Education

Quantitative foundation

I earned a B.S. in Mathematics with a minor in Physics from the University of Illinois Chicago, and later completed an M.S. in Business Data Analytics at National Louis University.

GitHub

Open-source and personal projects

I use GitHub for analytics tooling, experiments, and utility projects. The activity graph below is a quick snapshot of what I have been building and maintaining recently.

GitHub contribution heatmap for Moshe Rubin

A prime fact:

I discovered the prime number 915 · 23 141 942 + 1 through the PrimeGrid distributed computing project.