Noah Fischer
Data Analyst
Edinburgh
Professional summary
Data analyst with 6 years of experience turning messy operational and customer data into clear dashboards and written recommendations. Strong in SQL, Python and Tableau, with a focus on experiment analysis and consistent metric definitions across teams.
Experience
Data Analyst · Harbourline Retail Group
2021 – Present
- Built 12 Tableau dashboards on sales and stock levels, replacing manual weekly Excel reports and saving the merchandising team about 8 hours a week
- Analyzed 15 A/B tests on checkout and email changes, advising on rollouts that raised average conversion by 0.6 percentage points
- Standardized 25 KPI definitions in a shared BigQuery metric layer, ending recurring disputes over revenue and margin figures in monthly reviews
Junior Data Analyst · Northgate Insights
2018 – 2021
- Wrote SQL and Python scripts to clean and merge survey and CRM data, cutting monthly reporting preparation time from three days to one
- Produced exploratory analyses of customer churn for account managers, identifying two segments that guided a retention campaign
- Presented quarterly findings in concise slide decks to department heads, leading to the adoption of three new tracking metrics
Skills
SQL · Python · Tableau · Power BI · Excel · BigQuery · A/B Testing · Statistical Analysis · Data Cleaning · Dashboard Design
Education
- BSc, Statistics — University of Edinburgh (2018)




