Data Scientist Contracts in London

Data Scientist
England > London

The median Data Scientist daily rate in London is £520, according to job vacancies posted in the 6 months leading up to 1 May 2025.

The table below provides contractor rate benchmarking and summary statistics, comparing them to the same period in the previous two years.

6 months to
1 May 2025
Same period 2024 Same period 2023
Rank 263 297 426
Rank change year-on-year +34 +129 +8
Contract jobs requiring a Data Scientist 90 94 67
As % of all contract jobs advertised in London 0.72% 0.53% 0.25%
As % of the Job Titles category 0.77% 0.57% 0.26%
Number of daily rates quoted 63 70 49
10th Percentile £401 £388 £415
25th Percentile £437 £488 £463
Median daily rate (50th Percentile) £520 £550 £525
Median % change year-on-year -5.45% +4.76% -8.70%
75th Percentile £644 £629 £625
90th Percentile £700 £718 £692
England median daily rate £525 £550 £533
% change year-on-year -4.55% +3.29% -7.39%
Number of hourly rates quoted 4 4 0
10th Percentile - - -
25th Percentile £22.00 £41.25 -
Median hourly rate £37.25 £43.75 -
Median % change year-on-year -14.86% - -
75th Percentile £55.00 £48.75 -
90th Percentile £57.25 £51.00 -
England median hourly rate £23.75 £42.50 £19.99
% change year-on-year -44.12% +112.66% -55.59%

All Contract IT Job Vacancies
London

For comparison with the information above, the following table provides summary statistics for all contract IT job vacancies in London. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of contract jobs in our overall sample.

Contract vacancies in London with a recognized job title 11,726 16,625 25,758
% of contract IT jobs with a recognized job title 93.45% 93.24% 95.28%
Number of daily rates quoted 8,034 12,022 18,663
10th Percentile £341 £325 £363
25th Percentile £431 £444 £463
Median daily rate (50th Percentile) £550 £550 £575
Median % change year-on-year - -4.35% -
75th Percentile £675 £675 £700
90th Percentile £800 £800 £800
England median daily rate £525 £525 £550
% change year-on-year - -4.55% +4.76%
Number of hourly rates quoted 143 336 290
10th Percentile £20.45 £16.01 £18.00
25th Percentile £23.90 £20.02 £22.53
Median hourly rate £34.00 £27.81 £35.00
Median % change year-on-year +22.26% -20.54% -
75th Percentile £50.75 £43.75 £60.00
90th Percentile £64.75 £65.00 £76.03
England median hourly rate £30.62 £36.31 £45.00
% change year-on-year -15.67% -19.32% +100.00%

Data Scientist
Job Vacancy Trend in London

Job postings that featured Data Scientist in the job title as a proportion of all IT jobs advertised in London.

Job vacancy trend for Data Scientist in London

Data Scientist
Contractor Daily Rate Trend in London

3-month moving average daily rate quoted in jobs citing Data Scientist in London.

Daily rate trend for Data Scientist in London

Data Scientist
Daily Rate Histogram in London

Daily rate distribution for jobs citing Data Scientist in London over the 6 months to 1 May 2025.

Daily rate histogram for Data Scientist in London

Data Scientist
Contractor Hourly Rate Trend in London

3-month moving average hourly rates quoted in jobs citing Data Scientist in London.

Hourly rate trend for Data Scientist in London

Data Scientist
Hourly Rate Histogram in London

Hourly rate distribution of jobs citing Data Scientist in London over the 6 months to 1 May 2025.

Hourly rate histogram for Data Scientist in London

Data Scientist
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Scientist within the London region over the 6 months to 1 May 2025. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
Central London +15 20 £650 - 20
Data Scientist
England

Data Scientist Skill Set
Top 30 Co-occurring Skills and Capabilities in London

For the 6 months to 1 May 2025, Data Scientist contract job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the London region featuring Data Scientist in the job title.

1 90 (100.00%) Data Science
2 81 (90.00%) Python
3 60 (66.67%) Machine Learning
4 56 (62.22%) SQL
5 36 (40.00%) Visualisation
6 32 (35.56%) Artificial Intelligence
7 29 (32.22%) Data Visualisation
8 28 (31.11%) Analytics
8 28 (31.11%) Statistics
9 25 (27.78%) Data Analysis
9 25 (27.78%) Azure
9 25 (27.78%) AWS
10 24 (26.67%) Statistical Modelling
11 22 (24.44%) Security Cleared
12 21 (23.33%) Pandas
12 21 (23.33%) Analytical Skills
12 21 (23.33%) Apache Spark
13 20 (22.22%) Algorithms
14 19 (21.11%) SC Cleared
14 19 (21.11%) Mathematics
14 19 (21.11%) R
15 18 (20.00%) Problem-Solving
16 17 (18.89%) scikit-learn
16 17 (18.89%) Predictive Modelling
17 16 (17.78%) Natural Language Processing
17 16 (17.78%) Degree
17 16 (17.78%) TensorFlow
17 16 (17.78%) Decision-Making
17 16 (17.78%) Databricks
18 15 (16.67%) Finance

Data Scientist Skill Set
Co-occurring Skills and Capabilities in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 21 (23.33%) Apache Spark
2 2 (2.22%) Jupyter
2 2 (2.22%) SAS
3 1 (1.11%) Apache
3 1 (1.11%) Apache Airflow
Applications
1 4 (4.44%) Microsoft Excel
Cloud Services
1 25 (27.78%) AWS
1 25 (27.78%) Azure
2 14 (15.56%) Power Platform
3 10 (11.11%) Amazon SageMaker
4 9 (10.00%) Amazon S3
4 9 (10.00%) AWS CodeCommit
4 9 (10.00%) AWS Lambda
4 9 (10.00%) Cloud9 IDE
4 9 (10.00%) Serverless
4 9 (10.00%) Textract
5 8 (8.89%) GCP
6 6 (6.67%) Azure Machine Learning
7 5 (5.56%) Azure Data Factory
8 4 (4.44%) Snowflake
9 3 (3.33%) Matillion
9 3 (3.33%) SaaS
10 2 (2.22%) GitHub
11 1 (1.11%) Azure Cosmos DB
11 1 (1.11%) Azure Synapse Analytics
11 1 (1.11%) Google Workspace
Database & Business Intelligence
1 14 (15.56%) Power BI
2 13 (14.44%) Tableau
3 9 (10.00%) Data Mining
3 9 (10.00%) PostgreSQL
4 8 (8.89%) Big Data
4 8 (8.89%) Hadoop
4 8 (8.89%) Oracle Database
5 6 (6.67%) Data Lake
6 4 (4.44%) Relational Database
7 2 (2.22%) Amazon Athena
7 2 (2.22%) Amazon Redshift
7 2 (2.22%) Delta Lake
7 2 (2.22%) Neo4j
7 2 (2.22%) PowerPivot
8 1 (1.11%) Amazon RDS
8 1 (1.11%) Apache Hive
8 1 (1.11%) Data Warehouse
8 1 (1.11%) GIS
8 1 (1.11%) NoSQL
8 1 (1.11%) SQL Server
Development Applications
1 5 (5.56%) Git
2 2 (2.22%) JIRA
2 2 (2.22%) Visual Studio Code
3 1 (1.11%) GitLab
General
1 21 (23.33%) Analytical Skills
2 15 (16.67%) Finance
3 13 (14.44%) Public Sector
4 12 (13.33%) Marketing
4 12 (13.33%) Social Skills
5 7 (7.78%) Retail
6 3 (3.33%) Banking
6 3 (3.33%) Military
6 3 (3.33%) Telecoms
7 2 (2.22%) Front Office
7 2 (2.22%) Games
7 2 (2.22%) Inclusion and Diversity
7 2 (2.22%) Investment Banking
7 2 (2.22%) Police
7 2 (2.22%) Presentation Skills
8 1 (1.11%) Advertising
8 1 (1.11%) Documentation Skills
8 1 (1.11%) Influencing Skills
8 1 (1.11%) Organisational Skills
8 1 (1.11%) Social Science
Libraries, Frameworks & Software Standards
1 21 (23.33%) Pandas
2 17 (18.89%) scikit-learn
3 16 (17.78%) TensorFlow
4 12 (13.33%) NumPy
4 12 (13.33%) PyTorch
5 9 (10.00%) OpenCV
5 9 (10.00%) pydantic
5 9 (10.00%) SciPy
6 6 (6.67%) LangChain
7 5 (5.56%) PySpark
8 4 (4.44%) Hugging Face
8 4 (4.44%) Plotly
9 3 (3.33%) React
10 2 (2.22%) Matplotlib
10 2 (2.22%) Regular Expression
11 1 (1.11%) D3.js
11 1 (1.11%) JSON
11 1 (1.11%) Statsmodels
11 1 (1.11%) XGBoost
11 1 (1.11%) XML
Miscellaneous
1 20 (22.22%) Algorithms
2 8 (8.89%) Multi-touch
3 4 (4.44%) Data Structures
4 3 (3.33%) Analytical Mindset
4 3 (3.33%) FMCG
4 3 (3.33%) Legacy Systems
5 2 (2.22%) Credit Risk
5 2 (2.22%) Derivative
5 2 (2.22%) Distributed Systems
5 2 (2.22%) Equities
5 2 (2.22%) Fixed Income
5 2 (2.22%) Foreign Exchange (FX)
5 2 (2.22%) IoT
6 1 (1.11%) Acoustics
6 1 (1.11%) Greenfield Project
6 1 (1.11%) Mobile Games
6 1 (1.11%) Oculus
6 1 (1.11%) Renewable Energy
6 1 (1.11%) SCADA
6 1 (1.11%) Self-Motivation
Processes & Methodologies
1 90 (100.00%) Data Science
2 60 (66.67%) Machine Learning
3 36 (40.00%) Visualisation
4 32 (35.56%) Artificial Intelligence
5 29 (32.22%) Data Visualisation
6 28 (31.11%) Analytics
6 28 (31.11%) Statistics
7 25 (27.78%) Data Analysis
8 24 (26.67%) Statistical Modelling
9 19 (21.11%) Mathematics
10 18 (20.00%) Problem-Solving
11 17 (18.89%) Predictive Modelling
12 16 (17.78%) Decision-Making
12 16 (17.78%) Natural Language Processing
13 15 (16.67%) Business Intelligence
14 14 (15.56%) Computer Science
14 14 (15.56%) Computer Vision
15 13 (14.44%) Actionable Insight
16 12 (13.33%) Deep Learning
17 11 (12.22%) A/B Testing
Programming Languages
1 81 (90.00%) Python
2 56 (62.22%) SQL
3 19 (21.11%) R
4 6 (6.67%) JavaScript
5 3 (3.33%) C++
5 3 (3.33%) Java
5 3 (3.33%) MATLAB
5 3 (3.33%) Scala
5 3 (3.33%) T-SQL
6 2 (2.22%) Go
6 2 (2.22%) VBA
7 1 (1.11%) Bash
7 1 (1.11%) C
7 1 (1.11%) Shell Script
Qualifications
1 22 (24.44%) Security Cleared
2 19 (21.11%) SC Cleared
3 16 (17.78%) Degree
4 6 (6.67%) Master's Degree
4 6 (6.67%) PhD
5 5 (5.56%) Computer Science Degree
6 2 (2.22%) MBA
7 1 (1.11%) Numerate Degree
Quality Assurance & Compliance
1 6 (6.67%) Data Quality
2 2 (2.22%) GDPR
3 1 (1.11%) Actionable Recommendations
3 1 (1.11%) QA
System Software
1 1 (1.11%) Docker
Systems Management
1 2 (2.22%) Kubernetes
Vendors
1 16 (17.78%) Databricks
2 9 (10.00%) Oracle
3 8 (8.89%) Microsoft
4 3 (3.33%) Talend
5 2 (2.22%) Spotify
5 2 (2.22%) Virgin Media
6 1 (1.11%) Amplitude
6 1 (1.11%) Google
6 1 (1.11%) Instagram
6 1 (1.11%) OpenAI
6 1 (1.11%) ServiceNow