Open to opportunities

Jeff Angeles

@jeffangeles

Data Analyst with 10+ years building executive dashboards and analytics solutions—turning complex data into decisions with Tableau and SQL.

United States

Message

What I'm looking for

I’m looking for a role where I can own executive reporting and analytics end-to-end—building Tableau/SQL solutions, optimizing data models and ETL, and delivering fraud, cost, and performance insights that stakeholders can act on.

I’m a Data Analyst with 10+ years building executive dashboards and analytics solutions that drive measurable business outcomes across healthcare, tech, and higher education. I specialize in Tableau and SQL, with production experience in Power BI and Alteryx, and I’m known for translating complex data into decisions stakeholders act on.

In my recent IBM role, I delivered performance reporting, audience segmentation, fraud detection, and dashboard infrastructure—building Power BI dashboards that improved ROI by 15%, cutting dashboard refresh time by 50%, and reducing manual reporting requests by 30%. Earlier, at InnovaCare Health, I designed board-adopted Tableau dashboards, built Medicare Star Ratings and risk-focused views that supported lower readmission rates, and led pharmaceutical cost analysis that reduced average prescription spend by 12% per patient.

Experience

Work history, roles, and key accomplishments

Data Analyst

IBM

Jan 2022 - Jan 2024 (2 years)

Delivered full-cycle analytics for social media and telecommunications clients, including performance reporting, audience segmentation, and fraud detection. Built Power BI dashboards and optimized SQL data models to cut refresh time 50%, reduce manual reporting 30%, improve ROI by 15%, and support fraud detection pipelines that prevented millions in projected losses.

Power BI SQL Python Data Pipelines Tableau Fraud Detection Segmentation Data Modeling Dashboard And Reports

Data Analyst

InnovaCare Health

Jan 2018 - Jan 2021 (3 years)

Supported executive and clinical reporting for a value-based care organization operating 30+ clinics. Designed board-adopted Tableau dashboards, built Medicare Star Ratings and readmissions analytics to enable targeted interventions, and reduced average prescription spend by 12% while cutting dashboard load times by 30%.

Tableau Data Modeling Healthcare Analytics Dashboards Cost Analysis Data Governance

Assistant Institutional Research Analyst

City University of New York

Jan 2013 - Jan 2018 (5 years)

Managed student and institutional data to support recruitment strategy and academic program improvement. Analyzed survey data in SPSS to identify retention drivers, built Tableau dashboards and geographic maps for admissions/enrollment patterns, and produced Excel yield and demographic reporting to guide enrollment leadership decisions.

SPSS Tableau Excel Survey Analysis Mapping Admissions Reporting Data Visualization