updated october 2026

Data Science Jobs in the UK (October 2026)

1104 open data science positions in the UK as of October 2026, across 384 hiring companies — 158 of them remote-friendly. JPMorgan Chase leads with 42 openings. Listings are updated daily, and every role links straight to the employer's official application page.

Analytics Engineer

Checkout.com·London·On-site

Mid·Analytics Engineer

SQL Etl pipelines Data warehousing Cloud computing

6mo ago→

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

H Company·Hybrid London·Hybrid

Agentic AI AI LLMs Fine-tuning

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

Agentic AI AI Model serving Software engineering

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

Python Machine learning Distributed training

6mo ago→

Data Analyst

for Humanity·Manchester, England, United Kingdom·On-site

Mid·Data Analyst

SQL Data cleaning Performance metrics Compliance reporting

6mo ago→

Quantrepreneur - Quantitative Developer

Intropic·London UK·On-site

Data Engineer

Python SQL pandas NumPy

6mo ago→

Principal AI Engineer

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

Staff·AI Engineer

LLMs Agent frameworks Enterprise ai architecture Mloops pipelines

6mo ago→

Lead AI Engineer

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

Staff·AI Engineer

LLMs Agentic AI Enterprise ai architecture Mloops pipelines

6mo ago→

Senior Data Scientist

Sardine·United Kingdom, Europe·Hybrid

Senior·Data Scientist·$85k – $140k

Fraud detection models Anomaly detection Machine learning at scale Graph neural networks

6mo 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

Python Machine learning Distributed training

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→

Associate Data Scientist (HEO)

for Humanity·Newport, Wales, United Kingdom·On-site

Junior·Data Scientist

Python Statistical modeling Data pipelines SQL

7mo ago→

Head of Analytics - Commercial

Octoenergy·London (GB)·On-site

React SQL Python Software engineering

7mo ago→

Principal AI Engineer

Matillion·Manchester·On-site

Staff·AI Engineer

Python Machine learning Data engineering Cloud computing

7mo ago→

Senior AI Engineer

Causaly·London·On-site

Senior·AI Engineer

Knowledge graph Generative AI Biomedical nlp LLMs

7mo ago→

Growth Analytics Lead

ARQ·London·Hybrid

Data analysis Recommendation systems SQL Data visualization

7mo ago→

Senior Strategy and Data Analyst

Lendable·London, United Kingdom·On-site

Senior·Data Analyst

Python SQL Statistical modeling Credit scoring

7mo 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

7mo ago→