Data Science Jobs in United Kingdom
There are 1,057 open Data Science jobs in United Kingdom on freehire right now. 174 of them were posted recently. The skills employers ask for most often are data-science, machine-learning and python.
Salary
| Currency | Period | 25th | Median | 75th | Postings |
|---|---|---|---|---|---|
| GBP | year | £70,000 | £85,000 | £107,800 | 105 |
| GBP | day | £500 | £550 | £680 | 14 |
From postings that disclose pay. Currencies are counted separately, never converted.
Most requested skills
- data-science 63%
- machine-learning 60%
- python 54%
- ai 50%
- analytics 37%
- sql 34%
- cloud 23%
- statistics 21%
How the work is done
- Hybrid 260 · 25%
- Remote 75 · 7%
- Onsite 25 · 2%
Visa sponsorship offered in 50% of the 117 postings that state a position on it.
Seniority
- Senior 337
- Lead 123
- Principal 45
- C-level 32
- Staff 18
- Intern 15
Who is hiring
- 1000+ employees 145
- 501-1000 employees 97
- 51-200 employees 23
- 11-50 employees 7
- 201-500 employees 5
- 1-10 employees 2
Data Science Manager, Pricing
Lead Marshmallow’s pricing team to analyze risk, set competitive car-loan rates, and translate data into commercial strategy while managing a small team of data scientists.
Principal Data Scientist
Lead data-science projects in Marshmallow’s Claims team, designing and shipping ML and Generative-AI systems that automate fraud detection and claims validation while setting engineering standards for scalable, production-grade AI.
eDV Data Scientist
Data Scientist builds and deploys ML and GenAI models for public and private sector projects, requiring enhanced DV clearance and on-site work in Central London.
Lead Data Scientist, Sports
Lead a team building real-time probabilistic models for sports betting odds and in-play decisions using Python/R and ML frameworks.
Principal Data Scientist, Water Sector — Hybrid & Impactful
Principal Data Scientist builds and leads data models and analytics tools in Azure to optimize water-sector assets and digital strategies for Stantec and its clients.
Senior Data Scientist – Personalisation & GenAI Lead
Build and deploy ML/GenAI systems for personalized product recommendations, outfit suggestions, and conversational AI Stylist to engage millions of customers.
Senior Data Scientist
Senior Data Scientist builds and deploys AI/ML solutions (LLMs, NLP, computer vision) for clients in defence, energy and health, using Python, SQL and MLOps tooling.
Data Scientist
Build AI-powered recommendation and personalization models, apply machine learning to product features, and drive data-driven decisions in a fast-growing tech platform.
Remote Data Scientist / ML Engineer: Physics & Optimisation
Build and deploy AI models for secure environments using Python, NumPy, SciPy, and optimisation techniques, scaling systems for regulated settings.
Data Scientist
Build ML models to boost customer retention, engagement, and lifetime value; run A/B tests and anomaly detection for an ecommerce business.
Head of Labs, Data Science, AI, LLMs, SLMs, Agentic AI, Remote
Lead a data science and AI innovation lab, focusing on LLMs, SLMs, and agentic AI, with occasional travel to London offices.
Senior Data Scientist: AI Risk & Assurance Leader
Build and deploy ML models for AI risk monitoring and assurance, shape AI strategy for Internal Audit, and create data pipelines on cloud platforms like Azure/AWS/GCP.