Renee Foster
Data Analyst Β· SQL & Dashboards
Phoenix, United States
About
Data Analyst with 5 years of experience turning raw data into decisions for retail and marketing teams. Builds dashboards in Tableau and Power BI, writes SQL against BigQuery, and runs the A/B testing and forecasting behind promotional campaigns. Known for data storytelling: executives act on her recommendations because the number, the chart and the next step arrive together.
Experience
- Saguaro Retail GroupΒ· Senior Data AnalystPhoenix, AZ (hybrid)2023-02 β Present
- Own weekly merchandising dashboards in Tableau used by 30 stakeholders across 12 regions, replacing 9 manually built spreadsheets.
- Found a checkout drop-off through cohort analysis in SQL and BigQuery; the fix recovered about $600,000 in annual revenue.
- Run A/B testing for promotional campaigns and set the forecasting baseline that separates seasonal noise from real change.
- Added data validation checks to the nightly reporting pipeline, cutting reporting errors from 12 a month to under 2.
- Present a monthly KPIs review to the leadership team, translating trend analysis into three recommended actions each time.
- Copper Peak MarketingΒ· Data AnalystPhoenix, AZ2020-08 β 2023-01
- Cleaned and modeled marketing datasets in Python with Pandas, then published results in Looker for a growth team of 8.
- Automated recurring campaign reports in Excel and Power BI, saving the team roughly 10 hours a week.
- Ran requirements sessions with stakeholders and defined the 15 KPIs the marketing dashboard still tracks today.
- Led the evaluation that standardized the team on Tableau, migrating 40 reports in one quarter.
- Desert Bloom NonprofitΒ· Junior Data AnalystPhoenix, AZ2019-06 β 2020-07
- Built the donor database dashboards in Excel and Tableau for the fundraising team.
- Documented data definitions for 60 fields so program staff could pull their own numbers.
Education
- Arizona State UniversityΒ· B.S. Business AnalyticsBusiness Analytics2015-08 β 2019-05
Projects
- budget-dashboardΒ· Creatorhttps://github.com/renee-foster-analytics/budget-dashboard
Self-serve Power BI dashboard template for small nonprofits, published with a walkthrough guide and used by two local organizations.
Certifications
- Google Data Analytics Professional Certificate Β· Google (2020)
- Tableau Desktop Certified Associate Β· Tableau (2022)
- Microsoft Certified: Power BI Data Analyst Associate Β· Microsoft (2023)