Rory Rose
SStaff Data Scientist, Goldman Sachs - Bayesian statistics · SQL · causal inference
- Goldman Sachs
- Oxford, UK · GMT (UTC+0)
- 12+ years experience
- University of Leeds
- English
Messaging unavailable
Overview
Currently at Goldman Sachs, where I work on experimentation. Taught SQL to 137 non-analysts. Cut the time to a trustworthy experiment readout from 4 weeks to 4 days. Before that: Deloitte and Meta. Most at home with SQL and Python. Learning woodworking.
Good reasons to reach out
- Second opinions on A/B testing decisions
- Working sessions on CUPED
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- Courses and coaching offers
Checks messages twice a week
Skills
A/B testingCUPEDPythonBayesian statisticsSQLcausal inference
Experience
- Staff Data ScientistApr 2025 - PresentGoldman Sachs · 1 yr 6 mo · Full-time · Oxford, UK
- Wrote the metric definitions the leadership team reviews every week.
- Cut the time to a trustworthy experiment readout from 3 weeks to 5 days.
- Data AnalystFeb 2023 - Mar 2025Deloitte · 2 yr 1 mo · Contract · Oxford, UK
- Replaced 76 hand-built dashboards with one metrics layer people trust.
- Wrote the metric definitions the leadership team reviews every week.
- Senior Data ScientistNov 2019 - Feb 2023Meta · 3 yr 3 mo · Full-time · Oxford, UK
- Replaced 119 hand-built dashboards with one metrics layer people trust.
- Data AnalystMay 2016 - Nov 2019Indeed · 3 yr 6 mo · Full-time · Oxford, UK
- Wrote the metric definitions the leadership team reviews every week.
- Ran 61 experiments last year and made the readouts self-serve.
- Data AnalystDec 2014 - May 2016Monzo · 1 yr 5 mo · Full-time · Oxford, UK
- Cut the time to a trustworthy experiment readout from 3 weeks to 5 days.
- Ran 209 experiments last year and made the readouts self-serve.
Projects
Side project: a commute planner
2025Built with A/B testing and CUPED. 851 people used it last year.
References
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Education
- University of LeedsBSc, Economics2011 - 2014
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