Viridiana Sanchez
Bellevue,WA
Summary
Experienced Analyst with expertise in SQL, Python, and Tableau, specializing in data-driven decision-making, process improvement, and business process automation. Skilled at analyzing complex datasets to uncover insights and develop actionable strategies that optimize operations.
Overview
6
6
years of professional experience
1
1
Certification
Work History
Data Analyst
Washington State Department of Children, Youth and Families
08.2024 - Current
- Developed interactive Tableau dashboards to visualize KPIs, reducing manual reporting time by 80%
- Conducted exploratory data analysis to monitor business performance and optimize resource allocation
- Applied statistical modeling techniques to analyze foster care provider retention trends, supporting strategic decision-making for statewide program implementation
- Engineered SQL-based ETL pipelines for data collection and reporting, reducing processing time from days to minutes and enabling faster, data-driven decision-making
- Partnered with leadership teams to present data-driven insights and improve program performance
Case Resource Manager
Washington State Department of Social and Health Services
09.2021 - 07.2024
- Built Power Query reports to aggregate caseload metrics for 70+ clients, enhancing service compliance tracking
- Utilized SQL to query service utilization data, preventing service lapses and optimizing resource management
- Conducted trend analysis on assessment data to identify and address gaps in service delivery
Independent Contractor- Data Analyst
California State University San Marcos
02.2019 - 09.2020
- Automated data processing workflow (SQL, R), reducing multi-source data preparation time by 50%
- Conducted statistical analysis (SQL, R, SPSS) to support research publications and funding proposals
- Led a 14-member team data collection, processing, and analyses across five behavioral research studies
Education
Some College (No Degree) - Data Analytics
Bellevue College
Bellevue, WAB.A. - Psychology
California State University San Marcos
San Marcos, CA05.2020
Skills
- SQL (MySQL, PostgreSQL)
- Python (NumPy, Pandas, Matplotlib)
- R
- Advanced Excel (Power Query, VBA, Macros)
- Statistical Modeling
- Predictive Analytics
- Data Storytelling
- Segmentation
- Dashboard Development (Tableau, PowerBI)
- KPI Tracking
- Stakeholder Reporting
- Data Visualization
- Machine learning
- KPI analysis
- BI dashboards
Certification
Azure Data Scientist Associate, Microsoft Certification, 11/01/23
Timeline
Data Analyst
Washington State Department of Children, Youth and Families
08.2024 - Current
Case Resource Manager
Washington State Department of Social and Health Services
09.2021 - 07.2024
Independent Contractor- Data Analyst
California State University San Marcos
02.2019 - 09.2020
Some College (No Degree) - Data Analytics
Bellevue College
B.A. - Psychology
California State University San Marcos
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