Data Science Contracts in London

Data Science
England > London

The table below provides summary statistics for contract job vacancies advertised in London requiring Data Science skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited Data Science over the 6 months leading up to 1 May 2025, comparing them to the same period in the previous two years.

6 months to
1 May 2025
Same period 2024 Same period 2023
Rank 103 124 165
Rank change year-on-year +21 +41 -26
Contract jobs citing Data Science 339 339 432
As % of all contract jobs advertised in London 2.70% 1.90% 1.60%
As % of the Processes & Methodologies category 2.93% 2.15% 1.75%
Number of daily rates quoted 233 247 270
10th Percentile £380 £395 £424
25th Percentile £443 £463 £507
Median daily rate (50th Percentile) £550 £550 £600
Median % change year-on-year - -8.33% -
75th Percentile £675 £680 £713
90th Percentile £800 £750 £800
England median daily rate £550 £542 £550
% change year-on-year +1.57% -1.55% -6.78%
Number of hourly rates quoted 4 9 5
10th Percentile - £32.65 £39.50
25th Percentile £22.00 £41.10 £46.25
Median hourly rate £37.25 £42.50 £51.50
Median % change year-on-year -12.35% -17.48% +37.33%
75th Percentile £55.00 £52.50 £65.00
90th Percentile £57.25 £68.75 -
England median hourly rate £25.50 £42.50 £35.00
% change year-on-year -40.00% +21.43% -16.67%

All Process and Methodology Skills
London

Data Science falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring process or methodology skills in London.

Contract vacancies with a requirement for process or methodology skills 11,564 15,790 24,631
As % of all contract IT jobs advertised in London 92.16% 88.55% 91.11%
Number of daily rates quoted 7,847 11,316 17,711
10th Percentile £350 £338 £375
25th Percentile £440 £450 £475
Median daily rate (50th Percentile) £550 £550 £590
Median % change year-on-year - -6.78% +2.61%
75th Percentile £688 £675 £700
90th Percentile £813 £800 £800
England median daily rate £525 £525 £550
% change year-on-year - -4.55% +2.33%
Number of hourly rates quoted 166 324 278
10th Percentile £16.17 £16.00 £18.59
25th Percentile £22.68 £20.00 £22.53
Median hourly rate £31.67 £29.50 £38.13
Median % change year-on-year +7.36% -22.62% +5.90%
75th Percentile £50.75 £47.56 £62.64
90th Percentile £63.75 £65.93 £76.78
England median hourly rate £29.07 £36.00 £37.50
% change year-on-year -19.25% -4.00% +53.06%

Data Science
Job Vacancy Trend in London

Job postings citing Data Science as a proportion of all IT jobs advertised in London.

Job vacancy trend for Data Science in London

Data Science
Contractor Daily Rate Trend in London

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

Daily rate trend for Data Science in London

Data Science
Daily Rate Histogram in London

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

Daily rate histogram for Data Science in London

Data Science
Contractor Hourly Rate Trend in London

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

Hourly rate trend for Data Science in London

Data Science
Hourly Rate Histogram in London

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

Hourly rate histogram for Data Science in London

Data Science
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 Science 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 +17 54 £600 +4.35% 64
East London +21 8 £623 +35.33% 17
South London +6 1 £600 - 2
Data Science
England

Data Science
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 57 (16.81%) Apache Spark
2 20 (5.90%) Apache Airflow
3 13 (3.83%) Apache
4 10 (2.95%) Jupyter
5 9 (2.65%) nginx
6 4 (1.18%) SAS
7 3 (0.88%) Confluence
7 3 (0.88%) SharePoint
8 1 (0.29%) ArcGIS
8 1 (0.29%) CMS
8 1 (0.29%) Luigi
8 1 (0.29%) Oracle Workflow
Applications
1 13 (3.83%) Microsoft Excel
2 5 (1.47%) Adobe XD
2 5 (1.47%) Sketch
3 3 (0.88%) Microsoft Office
3 3 (0.88%) Microsoft PowerPoint
4 2 (0.59%) CPLEX
4 2 (0.59%) Microsoft Project
5 1 (0.29%) Chatbot
5 1 (0.29%) MS Visio
Business Applications
1 1 (0.29%) Oracle 11i
Cloud Services
1 113 (33.33%) Azure
2 106 (31.27%) AWS
3 44 (12.98%) Power Platform
4 39 (11.50%) GCP
5 32 (9.44%) Amazon S3
6 27 (7.96%) GitHub
7 20 (5.90%) Azure Data Factory
7 20 (5.90%) Snowflake
8 19 (5.60%) Amazon SageMaker
8 19 (5.60%) Serverless
9 18 (5.31%) AWS Lambda
10 17 (5.01%) GitHub Actions
11 13 (3.83%) Azure DevOps
12 10 (2.95%) Amazon EC2
12 10 (2.95%) Azure Machine Learning
13 9 (2.65%) AWS CloudFormation
13 9 (2.65%) AWS CodeCommit
13 9 (2.65%) Cloud9 IDE
13 9 (2.65%) dbt
13 9 (2.65%) Textract
Communications & Networking
1 8 (2.36%) Firewall
2 6 (1.77%) HTTP
3 5 (1.47%) Reverse Proxy
3 5 (1.47%) TCP/IP
4 3 (0.88%) Cisco ISE
5 2 (0.59%) 802.11
5 2 (0.59%) Bluetooth
5 2 (0.59%) Broadband
5 2 (0.59%) DOCSIS
5 2 (0.59%) Wi-Fi
5 2 (0.59%) Wireless
5 2 (0.59%) ZigBee
6 1 (0.29%) DNS
6 1 (0.29%) LAN
6 1 (0.29%) WAN
Database & Business Intelligence
1 43 (12.68%) Data Warehouse
2 42 (12.39%) Power BI
3 37 (10.91%) Tableau
4 34 (10.03%) Big Data
5 31 (9.14%) Hadoop
6 27 (7.96%) Data Lake
7 24 (7.08%) PostgreSQL
8 23 (6.78%) Relational Database
9 16 (4.72%) Amazon Redshift
10 15 (4.42%) Data Mining
11 14 (4.13%) SQL Server
12 12 (3.54%) Apache Hive
12 12 (3.54%) Delta Lake
13 11 (3.24%) Amazon Athena
13 11 (3.24%) Metadata
13 11 (3.24%) NoSQL
13 11 (3.24%) Oracle Database
14 10 (2.95%) Data Vault
15 9 (2.65%) BigQuery
16 8 (2.36%) RDBMS
Development Applications
1 15 (4.42%) Git
2 13 (3.83%) GitLab
3 8 (2.36%) JIRA
4 7 (2.06%) MLflow
5 6 (1.77%) ERwin
6 5 (1.47%) Jenkins
6 5 (1.47%) Poetry
7 4 (1.18%) Terragrunt
8 2 (0.59%) Visual Studio Code
9 1 (0.29%) Ant
9 1 (0.29%) Bitbucket
9 1 (0.29%) ER Studio
9 1 (0.29%) IBM UrbanCode
9 1 (0.29%) JUnit
9 1 (0.29%) SoapUI
9 1 (0.29%) Toad
General
1 89 (26.25%) Finance
1 89 (26.25%) Social Skills
2 82 (24.19%) Analytical Skills
3 39 (11.50%) Banking
4 29 (8.55%) Public Sector
5 22 (6.49%) Retail
6 21 (6.19%) Investment Banking
6 21 (6.19%) Marketing
7 16 (4.72%) Front Office
8 14 (4.13%) Financial Institution
9 9 (2.65%) Legal
9 9 (2.65%) Presentation Skills
10 8 (2.36%) Inclusion and Diversity
11 7 (2.06%) Telecoms
12 5 (1.47%) Military
13 4 (1.18%) Documentation Skills
13 4 (1.18%) Influencing Skills
13 4 (1.18%) Police
14 3 (0.88%) Organisational Skills
14 3 (0.88%) Retail Banking
Job Titles
1 90 (26.55%) Data Scientist
2 53 (15.63%) Data Engineer
3 49 (14.45%) Senior
4 31 (9.14%) Developer
4 31 (9.14%) Lead
5 24 (7.08%) Architect
6 22 (6.49%) Python Engineer
7 20 (5.90%) Senior Data Scientist
8 18 (5.31%) Machine Learning Engineer
9 16 (4.72%) AWS Engineer
10 15 (4.42%) Analyst
11 13 (3.83%) Data Architect
11 13 (3.83%) Senior Data Engineer
12 9 (2.65%) Data Analyst
12 9 (2.65%) DevOps Engineer
13 8 (2.36%) Cloud Engineer
13 8 (2.36%) Consultant
13 8 (2.36%) Lead Data Scientist
14 7 (2.06%) Operations Engineer
14 7 (2.06%) Python Developer
Libraries, Frameworks & Software Standards
1 37 (10.91%) TensorFlow
2 34 (10.03%) Pandas
3 31 (9.14%) scikit-learn
4 28 (8.26%) PyTorch
5 24 (7.08%) NumPy
6 21 (6.19%) PySpark
7 19 (5.60%) React
8 18 (5.31%) Kafka
9 13 (3.83%) LangChain
10 12 (3.54%) pydantic
11 10 (2.95%) OpenTelemetry
12 9 (2.65%) OpenCV
12 9 (2.65%) SciPy
13 8 (2.36%) Hugging Face
14 7 (2.06%) FastAPI
14 7 (2.06%) Plotly
15 6 (1.77%) OAuth
15 6 (1.77%) Play Framework
15 6 (1.77%) RESTful
16 5 (1.47%) OAuth2
Miscellaneous
1 42 (12.39%) Algorithms
2 13 (3.83%) Product Ownership
3 10 (2.95%) Data Structures
4 9 (2.65%) Legacy Systems
5 8 (2.36%) Analytical Mindset
5 8 (2.36%) Distributed Computing
5 8 (2.36%) Multi-touch
6 7 (2.06%) Credit Risk
6 7 (2.06%) Greenfield Project
7 6 (1.77%) Distributed Systems
8 5 (1.47%) Equities
8 5 (1.47%) Onboarding
9 4 (1.18%) Cloud Native
9 4 (1.18%) FMCG
9 4 (1.18%) Management Information System
9 4 (1.18%) Self-Motivation
9 4 (1.18%) Virtual Team
10 3 (0.88%) AI Agents
10 3 (0.88%) Public Cloud
10 3 (0.88%) Reference Data
Operating Systems
1 15 (4.42%) Linux
2 5 (1.47%) Unix
3 3 (0.88%) Windows
4 1 (0.29%) AIX
4 1 (0.29%) SUSE
Processes & Methodologies
1 169 (49.85%) Machine Learning
2 120 (35.40%) Artificial Intelligence
3 119 (35.10%) Analytics
4 85 (25.07%) Problem-Solving
5 80 (23.60%) Visualisation
6 69 (20.35%) Agile
7 66 (19.47%) CI/CD
8 63 (18.58%) Data Pipeline
8 63 (18.58%) Data Visualisation
9 62 (18.29%) DevOps
10 61 (17.99%) Data Modelling
11 59 (17.40%) Business Intelligence
12 57 (16.81%) Data Engineering
13 54 (15.93%) Computer Science
14 52 (15.34%) Data Governance
15 49 (14.45%) ETL
16 46 (13.57%) Data Analysis
17 45 (13.27%) Decision-Making
18 42 (12.39%) Generative AI
19 38 (11.21%) LLM
Programming Languages
1 225 (66.37%) Python
2 153 (45.13%) SQL
3 33 (9.73%) R
4 24 (7.08%) Scala
5 18 (5.31%) Java
6 16 (4.72%) JavaScript
7 12 (3.54%) TypeScript
8 7 (2.06%) C++
8 7 (2.06%) T-SQL
9 6 (1.77%) C#
9 6 (1.77%) Shell Script
10 5 (1.47%) MATLAB
10 5 (1.47%) Perl
11 3 (0.88%) Data Analysis Expressions
11 3 (0.88%) PL/SQL
11 3 (0.88%) PowerShell
12 2 (0.59%) ANSI SQL
12 2 (0.59%) Bash
12 2 (0.59%) Go
12 2 (0.59%) VBA
Qualifications
1 59 (17.40%) Degree
2 43 (12.68%) Security Cleared
3 38 (11.21%) SC Cleared
4 24 (7.08%) Computer Science Degree
5 19 (5.60%) Master's Degree
6 12 (3.54%) PhD
7 10 (2.95%) AWS Certification
8 4 (1.18%) AWS Certified Solutions Architect
9 3 (0.88%) Azure Certification
9 3 (0.88%) Microsoft Certification
9 3 (0.88%) PMI Certification
9 3 (0.88%) PMP
10 2 (0.59%) MBA
11 1 (0.29%) DV Cleared
11 1 (0.29%) Numerate Degree
Quality Assurance & Compliance
1 46 (13.57%) Data Quality
2 11 (3.24%) Accessibility
3 10 (2.95%) GDPR
4 9 (2.65%) QA
5 5 (1.47%) Actionable Recommendations
6 4 (1.18%) California Consumer Privacy Act
6 4 (1.18%) Sarbanes-Oxley
7 2 (0.59%) PMO
8 1 (0.29%) EU AI Act
8 1 (0.29%) HIPAA
8 1 (0.29%) HL7
8 1 (0.29%) NIST
8 1 (0.29%) PCI DSS
8 1 (0.29%) SEPA
8 1 (0.29%) SLA
8 1 (0.29%) WCAG
System Software
1 30 (8.85%) Docker
2 1 (0.29%) Active Directory
2 1 (0.29%) Tivoli Workload Scheduler
2 1 (0.29%) VMware Infrastructure
Systems Management
1 37 (10.91%) Kubernetes
2 35 (10.32%) Terraform
3 2 (0.59%) Argo
3 2 (0.59%) Kubeflow
4 1 (0.29%) Ansible
4 1 (0.29%) Grafana
4 1 (0.29%) Kustomize
4 1 (0.29%) Rancher
4 1 (0.29%) Tivoli
Vendors
1 53 (15.63%) Databricks
2 26 (7.67%) Oracle
3 23 (6.78%) Microsoft
4 17 (5.01%) Google
5 10 (2.95%) Dataiku
6 7 (2.06%) Salesforce
7 6 (1.77%) Sybase
8 5 (1.47%) Adobe
8 5 (1.47%) Informatica
8 5 (1.47%) SAP
9 4 (1.18%) MicroStrategy
9 4 (1.18%) Talend
10 3 (0.88%) Cisco
10 3 (0.88%) OpenAI
10 3 (0.88%) Planview
10 3 (0.88%) ServiceNow
10 3 (0.88%) Sparx
10 3 (0.88%) Spotify
11 2 (0.59%) DataRobot
11 2 (0.59%) Workday