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.

Product Data Science Manager

Similarweb·London·On-site

Senior·Data Scientist

Machine learning model development Data pipeline management Customer insights analysis Sql or no sql querying

5mo ago→

Senior Data Scientist

Preply·London·On-site

Senior·ML Engineer

Machine learning Natural language processing Recommendation systems Large scale data pipelines

5mo ago→

Senior Data Scientist

Preply·London·Hybrid

Senior·ML Engineer

Machine learning Natural language processing Recommendation systems Python

5mo ago→

Senior Staff Machine Learning Engineer, Content Platform

Spotify·London·On-site

Staff·ML Engineer

Distributed systems Large scale ml pipelines Content classification Nlp for audio text

5mo ago→

AI Research Engineer, Post-Training

Lovable·Stockholm, London·On-site

Senior·ML Engineer

Post-training pipelines Production mlops Code generation models Agentic workloads

5mo ago→

Senior Staff Machine Learning Engineer - Content Policy & Safety

Spotify·London·On-site

Staff·ML Engineer

Machine learning model development Content classification Natural language processing Safety policy enforcement

5mo ago→

Medium Frequency Quantitative Researcher

Tudor Group·New York City, London, Singapore·On-site

Mid·Research Scientist·$150k

Statistical modeling Time series Python programming Large scale data processing

5mo ago→

Low Latency Quantitative Researcher

Tudor Group·New York City, London, Singapore·On-site

Senior·Research Scientist·$150k

Low latency trading Futures signal research Tick data processing Statistical optimization

5mo ago→

Sr. Applied AI Engineer

Taktile·London Office , Berlin Office ·On-site

Senior·AI Engineer

Python SQL Api development Generative AI

5mo ago→

Data Platform Architect

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

Staff·Data Engineer

Data pipeline design Cloud data architectures Etl elt solutions Data governance

6mo ago→

AI Engineer

Accenture·London; Birmingham; Manchester·On-site

Mid·AI Engineer

Azure Copilot studio Azure ai foundry Power platform

6mo ago→

VP, Quantitative Developer

Galaxy Digital·London·On-site

Senior·Data Engineer

Quantitative modeling Derivatives pricing C++/rust Blockchain/smart contracts

6mo ago→

Senior Data Analyst - Expansion

Preply·Barcelona, London·On-site

Senior·Data Analyst

SQL Python Data visualization Business intelligence

6mo ago→

Analytics Engineering (London)

Trade Republic·London·On-site

Mid·Analytics Engineer

Data pipelines Etl processing Data modeling SQL

6mo ago→

Business Development Director - Public Sector Data Analytics

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

Senior·Other

Data analytics AI Machine learning Data visualization

6mo ago→

Principal AI/ML Scientist & Engineer

Pipedrive·UK, London·On-site

Staff·AI Engineer

Machine learning model development Team leadership Scalable ai pipelines Business impact analysis

6mo ago→

Research Engineer / Scientist, Post-training & Reinforcement Learning - London

H Company·Hybrid London·Hybrid

Senior·Research Scientist

Reinforcement learning Post-training optimization LLMs Vision-language models

6mo ago→

Senior AI Engineer

Bluefish AI·London - Remote in the UK·Hybrid

Senior·AI Engineer

LLMs Natural language processing Machine learning Llm technology stack

6mo ago→

Data Scientist (London)

The Voleon Group·London·On-site

Mid·Data Scientist

Python Machine learning Statistical modeling Time series

6mo ago→

Research Engineer, Model Inference & Serving - London

H Company·Hybrid London·Hybrid

Senior·AI Engineer

Vllm Sglang Multimodal inference Disaggregated inference

6mo ago→

AI engineer

Lucis·Paris, Barcelona, London·Hybrid

Senior·AI Engineer

LLMs Clinical data pipelines RAG Biomarker analysis

6mo ago→

Internship - Search Machine Learning Engineer

Perplexity·London·On-site

Junior·ML Engineer

Retrieval augmentation Ranking algorithms Fine-tuning Search model evaluation

6mo ago→

Senior Data Engineer - Real time analytics

Aircall·London Office·On-site

Senior·Data Engineer

Real time data pipelines Stream processing Kafka Spark

6mo ago→

Quantitative Developer

Gresearch·London, UK·On-site

Mid·Data Engineer

C++Quantitative modeling High-performance computing Distributed systems

6mo ago→

Applied AI Engineer, Codex Core Agent

OpenAI·San Francisco; New York City; Seattle; London, UK·Hybrid

Senior·AI Engineer·$230k – $385k

Python Machine learning Natural language processing Software engineering

7mo ago→

Quantrepreneur - Quantitative Developer

Intropic·London UK·On-site

Data Engineer

Python SQL pandas NumPy

7mo ago→

Principal AI Engineer

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

Staff·AI Engineer

LLMs Agent frameworks Enterprise ai architecture Mloops pipelines

7mo ago→

Lead AI Engineer

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

Staff·AI Engineer

LLMs Agentic AI Enterprise ai architecture Mloops pipelines

7mo ago→

Senior Credit Risk Data Scientist

Wayflyer·London ·On-site

Senior·Data Scientist

Credit risk modeling Machine learning Feature engineering Predictive modeling

7mo ago→

Research Engineer

Gresearch·London, UK·On-site

Mid·Data Engineer

Quantitative programming Distributed systems High frequency trading Financial data pipelines

7mo ago→

Product Analytics Manager - Liquidity (Investments)

Wise·London, United Kingdom·On-site

Senior·Data Scientist

Liquidity modeling Stress testing frameworks Portfolio optimization Risk analytics

7mo ago→

Head of Analytics - Commercial

Octoenergy·London (GB)·On-site

Senior·Analytics Engineer

Time series forecasting Customer segmentation Dynamic pricing optimization Sql data wrangling

7mo ago→

Senior AI Engineer

Causaly·London·On-site

Senior·AI Engineer

Knowledge graph Generative AI Biomedical nlp LLMs

7mo ago→

Senior Strategy and Data Analyst

Lendable·London, United Kingdom·On-site

Senior·Data Analyst

Python SQL Statistical modeling Credit scoring

8mo ago→

Data Engineer

Ripjar·Bristol, England, United Kingdom; Cheltenham, England, United Kingdom; London, England, United Kingdom; Manchester, England, United Kingdom·Hybrid

Mid·Data Engineer

Etl pipelines Data warehousing Streaming processing Sql postgresql

8mo ago→