AI & Emerging technologies

Lead Data Scientist

Quant Capital

London · Greater London · United Kingdom

Overview

In this role you lead a data science team within a fintech consumer lending context, shaping end-to-end credit modelling and data infrastructure. You will drive the development of the data warehouse and data environment, and oversee a range of credit models from scorecards to IFRS9, while building challenger models and monitoring performance. You operate in a startup-like culture that values technical excellence and rapid impact. This is a high-impact position offering exposure to scalable credit solutions and a collaborative, innovation-focused environment.

Pay / Benefits
  • Remote working
  • 10% bonus
  • competitive salary
Responsibilities
  • Lead and manage the Data Science team
  • Build and evolve the data warehouse
  • Develop the data environment to support analytics
  • Create and enhance credit models across the portfolio
  • Work with scorecards, propensity models, and IFRS9 models
  • Develop challenger models to improve the modelling suite
  • Monitor and report on model performance and governance
  • Provide oversight of the modelling process
Key requirements
  • Seven years of Data Science experience
  • Experience building a data warehouse
  • Experience building a new data environment
  • Machine Learning expertise
  • At least 1 year of finance industry experience
  • Strong SQL
  • Proficiency in Python/SQL or R
  • Solid understanding of data warehousing
  • AI tooling experience
  • Ideally familiarity with Credit Bureau Data
  • leadership and team management
  • strong communication
  • problem-solving orientation
  • Machine Learning
  • Python
  • SQL

Reference: WJ-747_31188785 · Posted 01 Nov 2026

Find more on GigBlows

This role is listed on GigBlows for discovery and search. Hiring decisions and applications are handled by the employer or their chosen application system.