Staff Data Scientist

Company: Airwallex
Apply for the Staff Data Scientist
Location: London
Job Description:

Overview

In this role you will help Airwallex make strategic decisions through rigorous analysis and data storytelling. You will lead and mentor the data science team, partnering with cross-functional teams to steer investment choices and product direction. You will build forecasts, monitor key metrics, and scale analytics into robust decision systems. You will work with data science as a strategic capability, focusing on impactful, scalable solutions. This is a chance to shape how data informs real-time business outcomes at a fast-growing fintech leader.

Responsibilities

  • Uplevel the data science team through mentorship and leadership on complex analyses
  • Act as a strategic partner to cross-functional teams to influence strategy and investments
  • Apply quantitative analysis, forecasting, and data storytelling to answer business questions
  • Define goals, build forecasts, and monitor key metrics across the organization
  • Evolve data science into scalable systems of decision support with robust analytical approaches
  • Develop systems of decision and action that guide product behavior and business outcomes
  • Architect and govern AI analytics harness, including evaluation and governance components

Key requirements

  • 8+ years of industry experience
  • Advanced degree (PhD or MS) in a quantitative field
  • Experience communicating analytical results to leadership to influence strategy
  • Experience providing technical mentorship in data science
  • Expert-level SQL, Python, and/or R
  • ownership and accountability
  • thriving in ambiguity
  • cross-functional collaboration
  • SQL
  • Python
  • R

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Posted: October 22nd, 2026