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Senior Data Scientist

UK - London💼 Full-time🗓 2026-06-15 → 2026-07-31

Core

Design and implement cutting-edge data science solutions to drive commercial and customer outcomes in financial services.

Role type

Senior IC data scientist (ML & architecture)

Builds

Intelligent systems, PoCs, MVPs, and production ML deployments for Tier 1 financial institutions

Domain

Financial services / Banking

Deliverable

production ML models

Required skills

Python, applied machine learning, data engineering, cloud environments (Azure, AWS, GCP), Spark, Hive, Redshift, ML architecture, model calibration, productionisation

Preferred skills

MLOps practices, advanced NLP frameworks (spaCy, Transformers), Kaggle experience

Technologies

Python, Spark, Hive, Redshift, Azure, AWS, GCP, spaCy, Transformers

Responsibilities

Lead end-to-end delivery of data science solutions including PoCs, MVPs, and production deployments; Develop and prototype ML models to solve complex business challenges; Collaborate with engineers and domain experts to translate requirements into deliverables; Guide and coach data science pods; Act as a subject matter expert on ML architecture and productionisation

Seniority

Senior, hands-on IC with mentorship responsibilities

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