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.

K

Data Architect

Kainos·Home worker, United Kingdom; Belfast, United Kingdom; Birmingham, West Midlands, United Kingdom; London, United Kingdom·Hybrid

Senior·Data Engineer

Data structures Data governance Data flow design Etl pipelines

2mo ago→

W

Data Scientist

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

Mid·ML Engineer·£90k – £110k

Machine learning Eta prediction Feature engineering Model deployment

2mo ago→

W

Associate Data Scientist - Operations Research

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

Mid·Data Scientist·£50k – £70k

Operations research Optimization algorithms Python Statistical modeling

2mo ago→

T

Senior Machine Learning Scientist (Experiences)

TripAdvisor·London, United Kingdom·On-site

Senior·ML Engineer

Deep learning Reinforcement learning Recommendation systems Nlp for recommendations

2mo ago→

SA

Staff Applied AI Engineer

Scale AI·London, UK·On-site

Staff·AI Engineer

Python Machine learning MLOps AI

2mo ago→

G

Quantitative Researcher – Experienced

Gresearch·London, UK·On-site

Senior·Research Scientist

Machine learning Statistical modeling High performance computing Time series

2mo ago→

JC

Applied AI & ML Lead – Markets Operations

JPMorgan Chase·LONDON, LONDON, United Kingdom·On-site

Senior·AI Engineer

Machine learning model deployment Team leadership Business stakeholder collaboration Scalable ai pipelines

2mo ago→

G

AI Research Engineer

Graphcore·London, UK·On-site

Mid·AI Engineer

Neural network architecture Ai compute optimization Semiconductor ai integration Large scale distributed training

2mo ago→

AC

Quantitative Researcher, Intern (Summer 2027)

Aquatic Capital Management·Chicago; London·On-site

Junior·Research Scientist

Statistical modeling Trading signal development Python Time series

2mo ago→

MA

Applied Scientist/Research Engineer, EMEA

Mistral AI·Paris, Amsterdam, London, Lausanne·On-site

Senior·Research Scientist

LLMs Distributed systems Custom ai architecture Enterprise ai integration

2mo ago→

FH

Senior AI/ML engineer

Flo Health·London·On-site

Senior·AI Engineer·£120k – £150k

LLMs Fine-tuning Personalized recommendation systems Conversational ai

2mo ago→

G

Infrastructure and MLOps Engineer

Graphcore·London, UK·On-site

Mid·MLOps

Docker Kubernetes Terraform Aws gcp cloud

2mo ago→

M

Actuary - Risk Consulting & Analytics Solutions

Marsh·London - Tower Place East·On-site

Senior·Other

Actuarial Risk modeling Pricing Statistical modeling

2mo ago→

M

Quantitative Developer / Researcher - Treasury

Millennium·London, United Kingdom·On-site

Mid·Research Scientist

Quantitative modeling Treasury derivatives Proprietary trading systems Risk management frameworks

2mo ago→

A

Lead Applied Scientist

Axiscapital·Halifax, NS; London - Scalpel·On-site

Senior·Data Scientist·$110k – $130k

Risk modeling Insurance analytics Machine learning Statistics

2mo ago→

M

Quantitative Developer, Research & ML Engineering, Systematic Macro

Millennium·London, United Kingdom·On-site

Senior·ML Engineer

Machine learning model development High frequency data processing Deep learning Quantitative research infrastructure

2mo ago→

T

Senior Director of Machine Learning (Experiences)

TripAdvisor·London, Oxford, Poland, Krakow ·On-site

Senior·ML Engineer

Deep learning Reinforcement learning Distributed training Nlp for recommendations

2mo ago→

A

Machine Learning Engineer 3D Geometry/ Multi-Modal

Autodesk·EMEA - United Kingdom - London - Agar St·Hybrid

Mid·ML Engineer

Generative ai implementation 3d geometry processing Multi-modal data pipelines Python software engineering

2mo ago→

TV

Quantitative Trading Team Lead

The Voleon Group·London·On-site

Senior·ML Engineer

Machine learning Quantitative finance Algorithmic trading Deep learning

2mo ago→

S

Sr. Forward Deployed AI Engineer (Remote Eligible in the UK)

Smartsheet·London, UK·Hybrid

Staff·AI Engineer

Multi-agent-system-architecture Mcp-resource-pack-design Deployment-kit-development Ai-agent-orchestration

2mo ago→

M

Data Scientist – Decision Science & Modelling

M3USA·London, England, United Kingdom·Hybrid

Mid·Data Scientist

Statistical modeling Probabilistic programming Simulation methods Decision support systems

3mo ago→

G

Quantitative Analyst

Gresearch·London, UK·On-site

Mid·Research Scientist

Quantitative modeling Financial time-series analysis Machine learning for trading strategies High-performance computing

3mo ago→

G

NLP Performance Engineer

Gresearch·London, UK·On-site

Senior·AI Engineer

Large language model inference optimization Distributed system architecture Scalable nlp pipelines Quantitative performance benchmarking

3mo ago→

G

Data Science Internship

G-Research·London, UK·On-site

Junior·Research Scientist

Python Machine learning Data science Quantitativefinance

3mo ago→

T

Senior Data Analytics Engineer

TelefonicaTech·London, England, United Kingdom·Hybrid

Senior·Analytics Engineer

Data modeling Etl pipelines SQL Data warehouse optimization

3mo ago→

G

Quantitative Researcher – Fundamental Equity Research

Gresearch·London, UK·On-site

Mid·Research Scientist

Machine learning Statistical modeling High performance computing Time series

3mo ago→

BG

BXCI, Asset Management, Risk Analytics, VP

Blackstone Group·London·On-site

Senior·Analytics Engineer

Risk modeling Credit analytics Portfolio optimization Statistics

3mo ago→

QR

Risk Reporting & Analytics Lead

Qube Research And Technologies·London·On-site

Mid·Analytics Engineer

Variance-covariance modeling Stress-testing Risk-metrics Python

3mo ago→

B

Machine Learning Engineer, Applied AI - Deployed

BrainCo·London·On-site

Mid·ML Engineer

Python Machine learning Model deployment Distributed systems

3mo ago→

QR

Quantitative Strategist

Qube Research And Technologies·London·On-site

Mid·Data Scientist

Python R Statistical modeling Time series

3mo ago→

QR

Quantitative Researcher – PhD & Postdoc Opportunities

Qube Research And Technologies·London, Paris, Zurich·On-site

Junior·Research Scientist

C++Python Quantitative research High frequency trading

3mo ago→

QR

Crypto - Quantitative Trader

Qube Research And Technologies·London·On-site

Mid·Data Scientist

Cryptocurrency analysis Quantitative trading Risk management Signal monitoring

3mo ago→

QR

Crypto - Quantitative Researcher

Qube Research And Technologies·London·On-site

Mid·Research Scientist

Python Machine learning Time series forecasting Quantitative research

3mo ago→

RA

Member of Technical Staff - Data Platform

Reflection AI·New York, NY, San Francisco, CA, London·Hybrid

Staff·Data Engineer

Data pipeline orchestration High throughput data ingestion Sre practices Distributed system architecture

3mo ago→

S

Engineering Manager - Data Platform

Spotify·London·On-site

Senior·Data Engineer

Distributed systems Event streaming Data pseudonymisation Privacy compliance

3mo ago→

C

Senior AI Engineer

Capco·UK - London·On-site

Senior·AI Engineer

Generative AI Multi agent system architecture Production ml deployment Enterprise ai integration

3mo ago→

C

Senior Data Scientist

Checkout.com·London·On-site

Senior·Data Scientist

Python Machine learning Data analysis Statistics

3mo ago→

A

Lead Agentic AI Engineer

Accenture·London·On-site

Senior·AI Engineer

Azure Generative AI Agentic workflows Microsoft agent framework

3mo ago→

E

Forward Deployed AI Engineer (London)

Edra·London·On-site

Senior·AI Engineer

Agent-based ai systems Process automation Knowledge graph construction Confidence scoring models

3mo ago→

FR

Campus Full Time 2027 - Quantitative Trader - London

Five Rings·London·On-site

Mid·Other

Quantitative modeling Market data analysis Real time feedback loop Strategy tuning

3mo ago→

C

Senior Data Scientist

Capco·UK - London·Hybrid

Senior·Data Scientist

Machine learning Deep learning Statistical modeling Ai tool integration

3mo ago→

IL

ML Research Engineer, London

Isomorphic Labs·London·On-site

Mid·Research Scientist

Machine learning research Drug discovery ml Frontier ai models Scientific data pipelines

3mo ago→

IL

Research Scientist (Machine Learning), London

Isomorphic Labs·London·On-site

Mid·Research Scientist

Deep learning Protein folding Generative AI Biomedical ml

3mo ago→

IL

Research Scientist (Applied LLMs), London

Isomorphic Labs·London·On-site

Mid·Research Scientist

LLMs Transformer architectures Protein folding Drug discovery

3mo ago→

W

Senior Data Analyst - CRM Analytics

Wise·London, United Kingdom·On-site

Senior·Data Analyst·£60k – £85k

SQL Tableau/powerbi Customer lifecycle analytics Segmentation clustering

3mo ago→

B

Senior Director, Quantitative Solutions

BNY·London, United Kingdom·On-site

Senior·Analytics Engineer

Quantitative modeling Xva analytics Pricing frameworks Securities finance

3mo ago→

P

Senior Applied AI Scientist (AI Marketplace)

Preply·London·Hybrid

Senior·AI Engineer

Large-scale ml systems Nlp for education Personalized learning algorithms Ai-human interaction design

3mo ago→

G

Core AI Engineer

Gresearch·London, UK·On-site

Senior·AI Engineer

Distributed systems architecture Model serving frameworks Secure sandboxing Mcp server deployment

3mo ago→

SI

Quantitative Research Internship: Summer 2027

Susquehanna International Group·London, United Kingdom·On-site

Junior·Research Scientist

Stochastic optimization Machine learning Probability theory Numerical analysis

3mo ago→

SI

Quantitative Researcher - Graduate: 2027

Susquehanna International Group·London, United Kingdom·On-site

Junior·Research Scientist

Stochastic optimization Machine learning Probability theory Numerical analysis

3mo ago→

page 14 of 18 · 898 roles

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Methodology: live data science listings whose location includes London, updated daily. Multi-office roles appear under every listed location.