updated october 2026

Data Science Jobs in London (October 2026)

898 open data science positions in London as of October 2026, across 298 hiring companies — 124 of them remote-friendly. Wise leads with 46 openings. Listings are updated daily, and every role links straight to the employer's official application page.

Managing Consultant - E&U - Data Science

PAConsulting·London, United Kingdom·On-site

Senior·Other

Strategic data solutions Business development Client relationship management Digital transformation

2mo ago→

Research Director, Program Lead (Quantitative Research)

Inizio Ignite·London, United Kingdom·On-site

Senior·Research Scientist

Healthcare market research Quantitative analysis Syndicated data management Brand tracking analytics

2mo ago→

Senior Quantitative Researcher - Options Market Making

Maven Securities·London·On-site

Senior·Research Scientist

Options Volatility Pricing Algorithm design

2mo ago→

Quantitative Trading Analyst

Maven Securities·London·On-site

Mid·Analytics Engineer

Python pandas NumPy SQL

2mo ago→

Senior Director, Data & Analytics Value Creation

Accordion·London·On-site

Senior·Other

Data analytics Data engineering AI Machine learning

2mo ago→

Director, Data & Analytics

Accordion·London·On-site

Senior·Analytics Engineer

Data analysis Machine learning AI SQL

2mo ago→

Senior Machine Learning Engineer

PhysicsX·London, United Kingdom·On-site

Senior·ML Engineer

Deep learning Multi physics simulation High fidelity ai inference Automated ml pipelines

2mo ago→

Quantitative Researcher - Equities

IMC Financial Markets·London, United Kingdom·On-site

Mid·Data Scientist

Machine learning Quantitative analysis Equities Finance

2mo ago→

Principal Research Scientist - Machine Learning

IMC Financial Markets·London, United Kingdom·Hybrid

Senior·Research Scientist

Machine learning Deep learning Natural language processing Time series

2mo ago→

Machine Learning Engineer

IMC Financial Markets·Amsterdam, Netherlands; London, United Kingdom·Hybrid

Mid·ML Engineer

Machine learning Distributed computing Large scale datasets Gpu acceleration

2mo ago→

Quantitative Developer

Point72·London·On-site

Mid·Data Engineer

Python Quantitative research Systematic trading Data pipelines

2mo ago→

Lead Data Scientist

Monzo·Cardiff, London or Remote (UK)·Hybrid

Senior·Data Scientist·£95k – £130k

Python Machine learning Statistics Data analysis

2mo ago→

Cross Asset XVA Quantitative Analyst - Assistant Vice President

Citigroup·London United Kingdom·On-site

Mid·Data Scientist

Probability theory Financial mathematics Numerical methods Xva calculations

2mo ago→

Cross Asset XVA Quantitative Analyst - Vice President

Citigroup·London United Kingdom·On-site

Senior·Analytics Engineer

Xva modeling Cross-asset quantitative analysis Financial risk analytics Regulatory compliance frameworks

2mo ago→

Senior Quantitative Engineer, Systematic Cross Commodity

Millennium·London, United Kingdom·On-site

Senior·Data Engineer

Python C++Systems programming Alpha research tools

2mo ago→

Research Engineer

Hudson River Trading·London, United Kingdom; New York, NY, United States·On-site

Mid·Research Scientist·$200k – $300k

Quantitative programming Algorithm development Low latency systems Collaborative coding

2mo ago→

Senior ML Engineering Lead - Financial Crime

Wise·London, England, United Kingdom·On-site

Senior·ML Engineer·£135k – £175k

Machine learning Python Software engineering Cloud computing

2mo ago→

Senior Applied AI Scientist (AI Learning)

Preply·London·Hybrid

Senior·AI Engineer

Reinforcement learning Natural language processing Personalized recommendation systems LLMs

2mo ago→

Lead Data Analyst - Wise Platform Pricing

Wise·London, United Kingdom·On-site

Senior·Data Analyst·£75k – £115k

SQL Python Cost analysis Profitability modeling

2mo ago→

Python Analytics Engineer

Lendable·London·On-site

Mid·Analytics Engineer

Python Data pipelines SQL ETL

2mo ago→

Analytics Engineer

Lendable·London·On-site

Mid·Analytics Engineer

SQL Etl pipelines Data warehousing dbt

2mo ago→

Research Scientist (London)

Goodfire·London, England·On-site

Senior·Research Scientist·£150k – £300k

Neural network interpretability Model debugging Ai safety research Attention mechanisms

2mo ago→

Data Scientist, Growth

Lovable·London·On-site

Senior·Data Scientist

Python Statistics Machine learning Experimentation

2mo ago→

Core AI Engineer

Lseg·GBR-London-10 Paternoster Square·On-site

Senior·AI Engineer

Machine learning Financial data pipelines Distributed computing Risk analytics

2mo ago→

Data Analytics Software Architect

Marsh McLennan·B-dul 21 Decembrie 1989 No. 77 Building D-E-F, The Office, 400604 Cluj-Napoca, Romania; Tower Place West, Tower Place, London, EC3R 5BU, United Kingdom·On-site

Staff·AI Engineer

Python Ai-agent-frameworks Distributed systems Data pipelines

2mo ago→