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Sa Bui

@sabui

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Data Analyst specializing in SQL, Tableau, and healthcare compliance insights.

Zimbabwe

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What I'm looking for

I’m looking for data-driven work where I can deepen my analytical expertise—especially roles using SQL/Python and Tableau dashboards to translate complex data into actionable insights for compliance and decision-making.

I’m a data analyst focused on applied analytics that turns complex information into clear, actionable insights. My work has centered on healthcare claims data, program compliance monitoring, operational reporting, and dashboard development, with a strong emphasis on stakeholder collaboration.

In my recent role, I analyze healthcare claims using SQL and Python to monitor HEDIS measures and program performance, and I build Tableau dashboards that help teams track compliance trends and identify where intervention is needed. Earlier, I optimized data reporting by integrating Oracle and SQL sources through stored procedures and views, streamlined reporting by consolidating 130+ obsolete outputs into 30 interactive Tableau dashboards, and trained staff to use Tableau for data-driven decision-making.

Experience

Work history, roles, and key accomplishments

Current

Data Analyst

Current

Colorado Department of Health Care Policy & Financing

Sep 2025 - Present (10 months)

Analyze healthcare claims data using SQL and Python to monitor HEDIS measures and program performance, supporting compliance and operational decision-making. Develop Tableau dashboards for compliance trend monitoring and identifying areas needing intervention.

SQL Python Tableau Healthcare Claims Data HEDIS Data Analysis Compliance Monitoring Dashboard Development

Outcome Coordinator

Boulder County Department of Housing & Human Services

Jan 2017 - Jan 2018 (1 year)

Developed an audit framework to evaluate human service contracts to ensure thorough assessments and compliance. Collaborated with human services experts to define data and reporting requirements for contracts aligned to service evaluation objectives.

MS Word Contract Evaluation Data Reporting

Data Analyst

Colorado Department of Public Health & Environment

Jan 2016 - Jan 2017 (1 year)

Optimized data reporting by extracting and integrating data from Oracle and SQL databases via stored procedures and views, creating reports and visualizations with SAS and Tableau. Streamlined reporting by consolidating obsolete reports into interactive Tableau dashboards and maintaining internal and public Tableau sites.

Oracle SQL Stored Procedures Database View SAS Tableau Data Reporting Data Visualization Dashboard Development

Data Analyst

ColoradoEd (Online Public Charter School)

Jan 2014 - Jan 2015 (1 year)

Compiled state-required data reports and internal reports such as student report cards. Used MS Excel and Stata to provide analytical solutions aimed at improving student performance and supporting marketing efforts.

Excel Stata Data Reporting Reporting Marketing Analytics

People Analyst

Level 3 Communications (Lumen Technologies)

Jan 2015 - Present (11 years 6 months)

Evaluated the Emerging Leadership Program to assess effectiveness and impact on participants. Cleaned, manipulated, and analyzed data in R using advanced statistical techniques to measure program outcomes.

R Data Cleaning Survival Analysis Logistic Regression Statistical Analysis Program Evaluation