Senior Finance Data Scientist: IFRS9 & Portfolio Modelling

Company: Capital on Tap
Apply for the Senior Finance Data Scientist: IFRS9 & Portfolio Modelling
Location: London
Job Description:

Capital on Tap in London is hiring a Senior Data Scientist to join the Finance team, focusing on IFRS9 ECL and portfolio modelling across UK and US portfolios. You will own model development, calibration and production runs, collaborating with FP&A, Risk and Data Science to inform forecasts.

You’ll apply Python/SQL to build robust credit risk models and leverage AI tools to improve workflow while maintaining explainability and control in a fast-growing fintech environment.

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Posted: August 18th, 2026