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Data Scientist (Mid and Senior Level)

London💼 Full-time🗓 2026-08-28 → 2026-09-26

Core

Build and maintain robust models for consumer credit decisions, risk modeling, and value prediction (revenue, profit, customer lifetime value) at a peer-to-peer lending company.

Role type

Mid to Senior Individual Contributor Data Scientist (Credit Risk)

Builds

Production-grade classification and regression models for credit strategy and risk management

Domain

Consumer Finance / Credit Risk / Lending

Deliverable

production ML models

Required skills

Python, Git, statistical learning models, machine learning algorithms (classification/regression), hypothesis testing, experimental design, statistical fundamentals

Preferred skills

consumer credit/lending domain experience, sequence-based deep learning or transformer models, building production-grade Python microservices

Responsibilities

Translate ambiguous credit questions into practical modeling and analysis; build and maintain models supporting consumer-credit decisions; work on flagship risk and value-driver models; use Python for classification and regression solutions; partner with Credit Strategy to define priorities; collaborate with Product and Engineering for productionization; explain technical choices and build consensus; own problem delivery.

Seniority

Mid to Senior, hands-on IC

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