PhD Contract Job Trends

Doctor of Philosophy (PhD, DPhil, EngD, Doctorate)
UK

The table below provides summary statistics for contract job vacancies with a requirement for PhD qualifications. It includes a benchmarking guide to the contractor rates offered over the 6 months leading up to 18 September 2025, comparing them to the same period in the previous two years.

6 months to
18 Sep 2025
Same period 2024 Same period 2023
Rank 502 504 550
Rank change year-on-year +2 +46 +110
Contract jobs citing PhD 66 55 101
As % of all contract jobs advertised in the UK 0.20% 0.14% 0.21%
As % of the Qualifications category 0.64% 0.49% 0.73%
Number of daily rates quoted 27 25 80
10th Percentile £450 £455 £438
25th Percentile £495 £540 £624
Median daily rate (50th Percentile) £575 £650 £750
Median % change year-on-year -11.54% -13.33% +20.00%
75th Percentile £669 £825 £1,000
90th Percentile £710 £863 -
UK excluding London median daily rate £503 £600 £579
% change year-on-year -16.25% +3.63% +15.80%
Number of hourly rates quoted 5 11 0
10th Percentile - - -
25th Percentile £30.29 £20.12 -
Median hourly rate £82.50 £20.24 -
Median % change year-on-year +307.71% - -
75th Percentile £86.25 £21.81 -
90th Percentile £90.00 £63.75 -
UK excluding London median hourly rate £30.29 £20.24 -
% change year-on-year +49.69% - -

All Academic and Professional Certifications
UK

PhD falls under the Academic Qualifications and Professional Certifications category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring academic qualifications or professional certifications.

Contract vacancies requiring academic qualifications or professional certifications 10,329 11,269 13,846
As % of all contract IT jobs advertised in the UK 31.35% 29.26% 28.12%
Number of daily rates quoted 6,453 6,946 8,930
10th Percentile £300 £313 £325
25th Percentile £413 £425 £440
Median daily rate (50th Percentile) £525 £525 £550
Median % change year-on-year - -4.55% -
75th Percentile £625 £638 £650
90th Percentile £711 £731 £738
UK excluding London median daily rate £500 £525 £525
% change year-on-year -4.76% - +2.44%
Number of hourly rates quoted 835 654 722
10th Percentile £17.91 £17.00 £16.55
25th Percentile £18.87 £24.18 £26.00
Median hourly rate £25.15 £49.50 £54.53
Median % change year-on-year -49.19% -9.22% +21.18%
75th Percentile £45.40 £68.00 £70.00
90th Percentile £71.00 £76.00 £78.36
UK excluding London median hourly rate £25.15 £52.50 £52.50
% change year-on-year -52.10% - +16.67%

PhD
Job Vacancy Trend

Job postings citing PhD as a proportion of all IT jobs advertised.

Job vacancy trend for PhD in the UK

PhD
Daily Rate Trend

Contractor daily rate distribution trend for jobs in the UK citing PhD.

Contractor daily rate distribution trend for jobs in the UK citing PhD

PhD
Daily Rate Histogram

Daily rate distribution for jobs citing PhD over the 6 months to 18 September 2025.

Daily rate histogram for PhD in the UK

PhD
Hourly Rate Trend

Contractor hourly rate distribution trend for jobs in the UK citing PhD.

Contractor hourly rate distribution trend for jobs in the UK citing PhD

PhD
Hourly Rate Histogram

Hourly rate distribution of jobs citing PhD over the 6 months to 18 September 2025.

Hourly rate histogram for PhD in the UK

PhD
Top 11 Contract Job Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing PhD within the UK over the 6 months to 18 September 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
England +23 55 £566 -12.92% 321
London +30 40 £575 -17.86% 179
Work from Home +48 28 £537 -0.56% 140
UK excluding London -11 15 £503 -16.25% 192
East of England +8 10 £456 - 34
South East +17 2 £500 -16.67% 86
West Midlands - 1 - - 10
Yorkshire - 1 - - 11
Midlands - 1 - - 13
Scotland - 1 £600 - 17
North of England - 1 - - 31

PhD
Co-occurring Skills and Capabilities 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 28 (42.42%) Apache Spark
2 3 (4.55%) SAS
Applications
1 2 (3.03%) Chatbot
2 1 (1.52%) Simulink
Cloud Services
1 21 (31.82%) Azure
2 20 (30.30%) AWS
3 2 (3.03%) Azure DevOps
3 2 (3.03%) Cloud Computing
3 2 (3.03%) GCP
3 2 (3.03%) GitHub
4 1 (1.52%) Amazon Bedrock
4 1 (1.52%) Amazon SageMaker
4 1 (1.52%) Azure AI
4 1 (1.52%) Azure Machine Learning
4 1 (1.52%) Google Gemini
Communications & Networking
1 1 (1.52%) Network Security
Database & Business Intelligence
1 12 (18.18%) Hadoop
2 9 (13.64%) Big Data
3 6 (9.09%) Tableau
4 4 (6.06%) Data Mining
4 4 (6.06%) Geospatial Data
5 3 (4.55%) Apache Hive
6 2 (3.03%) Electronic Patient Records
6 2 (3.03%) Text Mining
7 1 (1.52%) GIS
7 1 (1.52%) MySQL
7 1 (1.52%) Pinecone
Development Applications
1 3 (4.55%) Git
2 2 (3.03%) MLflow
2 2 (3.03%) Visual Studio
3 1 (1.52%) Bitbucket
3 1 (1.52%) JIRA
3 1 (1.52%) ReSharper
3 1 (1.52%) Subversion
3 1 (1.52%) TeamCity
General
1 16 (24.24%) Finance
2 14 (21.21%) Analytical Skills
3 13 (19.70%) Marketing
4 6 (9.09%) Public Sector
5 5 (7.58%) Telecoms
6 4 (6.06%) Banking
6 4 (6.06%) Electronics
6 4 (6.06%) Manufacturing
6 4 (6.06%) Social Skills
7 3 (4.55%) Financial Institution
7 3 (4.55%) Front Office
8 2 (3.03%) Legal
8 2 (3.03%) Pharmaceutical
9 1 (1.52%) Aerospace
9 1 (1.52%) Agriculture
9 1 (1.52%) Agrochemical
9 1 (1.52%) Military
9 1 (1.52%) Retail
Job Titles
1 18 (27.27%) Data Scientist
2 11 (16.67%) Developer
3 9 (13.64%) Machine Learning Engineer
4 8 (12.12%) Senior
5 6 (9.09%) Artificial Intelligence Developer
5 6 (9.09%) Data Science Developer
6 5 (7.58%) AWS Engineer
6 5 (7.58%) Senior Data Scientist
7 4 (6.06%) FPGA Engineer
8 2 (3.03%) Analyst
8 2 (3.03%) Architect
8 2 (3.03%) Artificial Intelligence Engineer
8 2 (3.03%) Artificial Intelligence Specialist
8 2 (3.03%) Big Data Engineer
8 2 (3.03%) Firmware Engineer
8 2 (3.03%) Information Scientist
8 2 (3.03%) Java Engineer
8 2 (3.03%) Qualitative Analyst
8 2 (3.03%) Quantitative Analyst
8 2 (3.03%) Trainer
Libraries, Frameworks & Software Standards
1 17 (25.76%) Pandas
2 13 (19.70%) TensorFlow
3 10 (15.15%) PyTorch
4 9 (13.64%) scikit-learn
5 6 (9.09%) Matplotlib
5 6 (9.09%) Seaborn
6 5 (7.58%) NumPy
6 5 (7.58%) PySpark
7 3 (4.55%) REST
8 2 (3.03%) .NET
8 2 (3.03%) .NET Core
8 2 (3.03%) .NET Framework
8 2 (3.03%) LangChain
8 2 (3.03%) WCF
8 2 (3.03%) WPF
9 1 (1.52%) Faiss
9 1 (1.52%) FIX Protocol
9 1 (1.52%) HTML
9 1 (1.52%) Silverlight
9 1 (1.52%) Web Services
Miscellaneous
1 19 (28.79%) Algorithms
2 9 (13.64%) Distributed Computing
3 8 (12.12%) Multi-touch
4 7 (10.61%) Derivative
4 7 (10.61%) Equity Derivative
5 4 (6.06%) Distributed Systems
5 4 (6.06%) FPGA
5 4 (6.06%) Verilog
5 4 (6.06%) VHDL
6 3 (4.55%) AI Agents
6 3 (4.55%) Credit Risk
7 2 (3.03%) Data Structures
7 2 (3.03%) Life Science
7 2 (3.03%) Omics
7 2 (3.03%) Social Media
8 1 (1.52%) Acoustics
8 1 (1.52%) Analytical Mindset
8 1 (1.52%) Cloud Native
8 1 (1.52%) Distributed Architecture
8 1 (1.52%) IoT
Operating Systems
1 3 (4.55%) Linux
2 1 (1.52%) Windows
Processes & Methodologies
1 39 (59.09%) Computer Science
2 35 (53.03%) Machine Learning
3 32 (48.48%) Data Science
4 31 (46.97%) Mathematics
5 24 (36.36%) Artificial Intelligence
6 19 (28.79%) Validation
7 18 (27.27%) Data Analysis
8 16 (24.24%) Model Validation
8 16 (24.24%) Statistical Modelling
9 15 (22.73%) LLM
10 14 (21.21%) Generative AI
11 12 (18.18%) Deep Learning
11 12 (18.18%) Statistics
12 11 (16.67%) Analytics
13 10 (15.15%) Data Extraction
13 10 (15.15%) Physics
13 10 (15.15%) Visualisation
14 9 (13.64%) Bayesian Methods
14 9 (13.64%) Data Collection
14 9 (13.64%) Marketing Mix
Programming Languages
1 51 (77.27%) Python
2 17 (25.76%) SQL
3 16 (24.24%) R
4 12 (18.18%) C++
5 8 (12.12%) Java
6 7 (10.61%) C
7 4 (6.06%) SystemVerilog
8 3 (4.55%) MATLAB
9 2 (3.03%) Bash
9 2 (3.03%) C#
9 2 (3.03%) JavaScript
9 2 (3.03%) Shell Script
9 2 (3.03%) TypeScript
10 1 (1.52%) XAML
Qualifications
1 65 (98.48%) Degree
2 46 (69.70%) Master's Degree
3 5 (7.58%) Computer Science Degree
4 4 (6.06%) Security Cleared
5 2 (3.03%) SC Cleared
Quality Assurance & Compliance
1 6 (9.09%) Data Quality
2 2 (3.03%) NIST
2 2 (3.03%) QA
System Software
1 4 (6.06%) Docker
1 4 (6.06%) Firmware
Systems Management
1 2 (3.03%) Kubeflow
1 2 (3.03%) Kubernetes
Vendors
1 6 (9.09%) SAP
2 2 (3.03%) Microsoft
2 2 (3.03%) PayPal
3 1 (1.52%) OpenAI