Context

For a Product Growth Analyst at Shutterfly, visualization tools are only useful if the underlying SQL produces clean, trustworthy datasets. Interviewers often ask this to understand whether you can connect reporting tools to strong data manipulation practices.

Core question

Explain what data visualization and reporting tools you have used, and focus on how you used SQL to prepare data for those tools. In your answer, address:

1. How you structure SQL outputs so they are easy to visualize in tools such as Tableau, Looker, or Shutterfly growth dashboards
2. What kinds of aggregations, filters, and calculated fields you typically build before data reaches a dashboard
3. How you validate that reported metrics are accurate and consistent across stakeholders

Scope guidance

Keep the answer practical rather than tool-marketing focused. The interviewer is not looking for a list of BI products alone; they want to hear how SQL, data modeling, and reporting habits support reliable decision-making.