updated october 2026

Research Scientist Jobs in London (October 2026)

110 open Research Scientist positions in London as of October 2026, across 59 hiring companies — 6 of them remote-friendly. Jane Street leads with 7 openings. Listings are updated daily, and every role links straight to the employer's official application page.

All data science jobs in London →

AI Research Engineer - Foundation Models

Helsing·Berlin; London; Munich; Paris·On-site

Senior·Research Scientist

Foundation models LLMs Machine learning research Defense ai applications

1mo ago→

AI Research Engineer - AI Safety

Helsing·Berlin; London; Munich·On-site

Mid·Research Scientist

Adversarial robustness Uncertainty quantification Causal inference Scalable evaluation

1mo ago→

AI Research Engineer - 3D Computer Vision

Helsing·Berlin; London; Munich; Paris·On-site

Senior·Research Scientist

3d computer vision Deep learning Computer graphics Point cloud processing

1mo ago→

Staff Machine Learning Scientist

Intercom·London, England·On-site

Staff·Research Scientist

Python PyTorch TensorFlow Natural language processing

1mo ago→

Senior Machine Learning Scientist

Intercom·London, England·On-site

Senior·Research Scientist

Python PyTorch TensorFlow Natural language processing

1mo ago→

Staff Research Engineer (LLM Pre-Training)

JetBrains·Amsterdam, Netherlands; Berlin, Germany; Limassol, Cyprus; London, United Kingdom; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Remote, Germany; Warsaw, Poland; Yerevan, Armenia·Hybrid

Staff·Research Scientist

Python PyTorch Transformers Distributed training

1mo ago→

Research Engineer (FICCO)

Drweng·London·On-site

Senior·Research Scientist

Quantitative modeling Fixed-income analytics Market data processing Algorithm development

1mo ago→

Quantitative Trading Analyst Intern

DRW·London·On-site

Junior·Research Scientist

Python Statistics Machine learning Time series

1mo ago→

Quantitative Trading Analyst

DRW·London·On-site

Mid·Research Scientist

Python Statistics Machine learning Time series

1mo ago→

Quantitative Researcher - Machine Learning

DRW·London, Singapore·On-site

Senior·Research Scientist

Python Machine learning Statistical modeling Time series

1mo ago→

Quantitative Researcher Equities

DRW·London, Singapore·On-site

Senior·Research Scientist

Python C++Statistical modeling Machine learning

1mo ago→

Quantitative Researcher - Commodities

DRW·London·On-site

Senior·Research Scientist

Python C++Statistical modeling Time series

1mo ago→

Quantitative AI Strategist

DRW·London·On-site

Senior·Research Scientist

Python C++Machine learning Time series

1mo ago→

Staff/Principal Machine Learning Scientist - Ranking & Retrieval

TripAdvisor·London, United Kingdom·On-site

Staff·Research Scientist

Ranking Retrieval Search Recommendation

1mo ago→

Principal Machine Learning Scientist

TripAdvisor·London, United Kingdom·On-site

Staff·Research Scientist

Python Machine learning Deep learning Natural language processing

1mo ago→

Graduate Machine Learning Researcher - London

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

Junior·Research Scientist

Python Machine learning Statistical modeling Overfitting control

1mo 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→

Associate Director (Quantitative Research)

Inizio Ignite·London, United Kingdom·On-site

Senior·Research Scientist

Healthcare data analysis Market research methodology Statistical modeling 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→

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→

Founding AI Research Scientist (LLMs)

Kangal AI·London, England, United Kingdom·On-site

Senior·Research Scientist·$100k – $160k

Python Deep learning Natural language processing LLMs

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→

Quantitative Researcher - Machine Learning

Point72·New York, London, or Hong Kong·Hybrid

Mid·Research Scientist

Machine learning Quantitative research Trading signal development Proprietary data analysis

2mo ago→

Quantitative Researcher - Intern

Point72·London, Paris, Hong Kong, Tokyo·On-site

Junior·Research Scientist·$120k – $180k

Python Statistical modeling Time series Feature engineering

2mo ago→

Quantitative Researcher

Point72·London ·On-site

Mid·Research Scientist

Python Statistical arbitrage Time series Equity market data

2mo ago→

Fund Flow Quantitative Researcher

Point72·New York, Stamford, London·On-site

Mid·Research Scientist

Python R Time series Statistical modeling

2mo ago→

Cubist Quantitative Researcher

Point72·Dubai, London, Paris, Hong Kong, Sydney, Toronto·On-site

Mid·Research Scientist

Statistical modeling Time series Backtesting Market anomaly research

2mo ago→

Cubist Quantitative Researcher

Point72·Dubai, London, Paris, Hong Kong, Sydney, Toronto·On-site

Junior·Research Scientist

Time series Statistical modeling Python r Market data analysis

2mo ago→

Research Engineer, Machine Learning (Reinforcement Learning)

Anthropic·London, UK·On-site

Mid·Research Scientist·$260k – $630k

Reinforcement learning LLMs Autonomous agents Code generation

2mo ago→

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→

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→

Data Science Internship

G-Research·London, UK·On-site

Junior·Research Scientist

Python Machine learning Data science Quantitativefinance

2mo ago→

Quantitative Researcher – PhD & Postdoc Opportunities

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

Junior·Research Scientist

C++Python Quantitative research High frequency trading

2mo ago→

Crypto - Quantitative Researcher

Qube Research And Technologies·London·On-site

Mid·Research Scientist

Python Machine learning Time series forecasting Quantitative research

2mo ago→

ML Research Engineer, London

Isomorphic Labs·London·On-site

Mid·Research Scientist

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

2mo ago→

Research Scientist (Machine Learning), London

Isomorphic Labs·London·On-site

Mid·Research Scientist

Deep learning Protein folding Generative AI Biomedical ml

2mo ago→

Research Scientist (Applied LLMs), London

Isomorphic Labs·London·On-site

Mid·Research Scientist

LLMs Transformer architectures Protein folding Drug discovery

2mo ago→

Quantitative Research Internship: Summer 2027

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

Junior·Research Scientist

Stochastic optimization Machine learning Probability theory Numerical analysis

2mo ago→

Quantitative Researcher - Graduate: 2027

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

Junior·Research Scientist

Stochastic optimization Machine learning Probability theory Numerical analysis

2mo ago→

Quantitative Systematic Trading Internship: Summer 2027

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

Junior·Research Scientist

Quantitative research Trading signal identification Strategy development Python programming

2mo ago→

Research Scientist - Generative Audio

Spotify·London·On-site

Research Scientist

Generative ai models Audio signal processing Music generation Neural networks

3mo ago→

Applied Scientist / Research Engineer (Internship)

Mistral AI·Paris, London·On-site

Junior·Research Scientist

LLMs Reinforcement learning Distributed computing Model optimization

3mo ago→

Quantitative Research Analyst, Mortgages

Pimco·London, GBR·On-site

Mid·Research Scientist

Fixed income analysis Credit risk modeling Time series forecasting Statistical arbitrage

3mo ago→

Senior Applied Scientist

Thomson Reuters·United States of America, Eagan, Minnesota; Canada, Toronto, Ontario; United States of America, New York, New York; United States of America, Ann Arbor, Michigan; United Kingdom, London; Switzerland, Zug, Zug; United States of America, Frisco, Texas·On-site

Senior·Research Scientist

Deep learning Natural language processing Computer vision Reinforcement learning

3mo ago→