PhD Contracts

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 30 April 2025, comparing them to the same period in the previous two years.

6 months to
30 Apr 2025
Same period 2024 Same period 2023
Rank 452 516 573
Rank change year-on-year +64 +57 +135
Contract jobs citing PhD 67 84 140
As % of all contract jobs advertised in the UK 0.23% 0.19% 0.23%
As % of the Qualifications category 0.75% 0.63% 0.86%
Number of daily rates quoted 29 48 81
10th Percentile £510 £375 £231
25th Percentile £513 £504 £579
Median daily rate (50th Percentile) £650 £600 £795
Median % change year-on-year +8.33% -24.53% +32.50%
75th Percentile £675 £738 £950
90th Percentile £780 £808 £1,300
UK excluding London median daily rate £650 £600 £565
% change year-on-year +8.33% +6.29% -4.32%
Number of hourly rates quoted 3 5 1
10th Percentile - - -
25th Percentile - - -
Median hourly rate £45.00 £65.00 £20.47
Median % change year-on-year -30.77% +217.54% -58.65%
75th Percentile £65.63 - -
90th Percentile £78.00 £73.25 -
UK excluding London median hourly rate £45.00 £65.00 £20.47
% change year-on-year -30.77% +217.54% +2.81%

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 8,989 13,363 16,304
As % of all contract IT jobs advertised in the UK 30.75% 30.65% 27.32%
Number of daily rates quoted 5,678 8,219 10,866
10th Percentile £288 £300 £325
25th Percentile £413 £425 £450
Median daily rate (50th Percentile) £525 £535 £550
Median % change year-on-year -1.87% -2.73% +4.76%
75th Percentile £625 £650 £650
90th Percentile £707 £738 £743
UK excluding London median daily rate £501 £530 £530
% change year-on-year -5.57% - +6.00%
Number of hourly rates quoted 516 1,077 849
10th Percentile £18.13 £13.87 £15.25
25th Percentile £22.00 £17.88 £20.00
Median hourly rate £40.72 £40.00 £54.00
Median % change year-on-year +1.79% -25.93% +29.75%
75th Percentile £66.00 £61.60 £68.25
90th Percentile £80.34 £75.25 £80.00
UK excluding London median hourly rate £45.00 £40.94 £49.57
% change year-on-year +9.92% -17.41% +55.44%

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
Contractor Daily Rate Trend

3-month moving average daily rate quoted in jobs citing PhD.

Daily rate trend for PhD in the UK

PhD
Daily Rate Histogram

Daily rate distribution for jobs citing PhD over the 6 months to 30 April 2025.

Daily rate histogram for PhD in the UK

PhD
Contractor Hourly Rate Trend

3-month moving average hourly rates quoted in jobs citing PhD.

Hourly rate trend for PhD in the UK

PhD
Hourly Rate Histogram

Hourly rate distribution of jobs citing PhD over the 6 months to 30 April 2025.

Hourly rate histogram for PhD in the UK

PhD
Top 8 Contract 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 30 April 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 +36 54 £650 +8.33% 670
London +25 34 £750 +25.00% 375
UK excluding London +45 24 £650 +8.33% 339
Work from Home +29 16 £560 -8.57% 407
East of England +27 13 £650 -18.75% 76
Wales - 9 - - 5
South East +36 1 £625 - 81
Scotland - 1 - - 40

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 40 (59.70%) Apache Spark
2 2 (2.99%) Apache
2 2 (2.99%) SAS
3 1 (1.49%) Ethereum
3 1 (1.49%) Hyperledger
3 1 (1.49%) MetaMask
Applications
1 1 (1.49%) Simulink
Business Applications
1 1 (1.49%) R3 Corda
Cloud Services
1 25 (37.31%) Azure
2 21 (31.34%) AWS
3 2 (2.99%) Azure DevOps
4 1 (1.49%) Azure Machine Learning
4 1 (1.49%) GCP
4 1 (1.49%) GitHub
Communications & Networking
1 4 (5.97%) Firewall
2 2 (2.99%) Network Security
3 1 (1.49%) Wireless
Database & Business Intelligence
1 22 (32.84%) Hadoop
2 19 (28.36%) Big Data
3 12 (17.91%) Tableau
4 6 (8.96%) Apache Hive
5 4 (5.97%) Data Mining
6 3 (4.48%) MySQL
7 2 (2.99%) Text Mining
8 1 (1.49%) Electronic Patient Records
8 1 (1.49%) MongoDB
8 1 (1.49%) PostgreSQL
Development Applications
1 4 (5.97%) Git
2 2 (2.99%) Visual Studio
3 1 (1.49%) Bitbucket
3 1 (1.49%) Hardhat
3 1 (1.49%) JIRA
3 1 (1.49%) ReSharper
3 1 (1.49%) TeamCity
General
1 19 (28.36%) Analytical Skills
2 13 (19.40%) Marketing
3 11 (16.42%) Finance
4 8 (11.94%) Banking
5 7 (10.45%) Presentation Skills
5 7 (10.45%) Social Skills
6 4 (5.97%) Digital Health
6 4 (5.97%) Financial Institution
6 4 (5.97%) Telecoms
7 3 (4.48%) Electronics
7 3 (4.48%) Manufacturing
7 3 (4.48%) Public Sector
8 1 (1.49%) Front Office
8 1 (1.49%) Investment Banking
8 1 (1.49%) Legal
8 1 (1.49%) Mandarin Language
8 1 (1.49%) Pharmaceutical
8 1 (1.49%) Retail
Job Titles
1 28 (41.79%) Senior
2 17 (25.37%) Developer
3 13 (19.40%) Data Science Developer
4 12 (17.91%) Data Scientist
4 12 (17.91%) Machine Learning Engineer
5 10 (14.93%) Senior Developer
6 8 (11.94%) Senior Data Scientist
7 6 (8.96%) AWS Engineer
8 5 (7.46%) Java Engineer
8 5 (7.46%) Research Scientist
9 4 (5.97%) Gen AI Specialist
9 4 (5.97%) Senior User Experience Researcher
9 4 (5.97%) User Experience Researcher
10 3 (4.48%) Python Engineer
10 3 (4.48%) Security Researcher
11 2 (2.99%) Artificial Intelligence Developer
11 2 (2.99%) Artificial Intelligence Specialist
11 2 (2.99%) Big Data Engineer
11 2 (2.99%) FPGA Engineer
11 2 (2.99%) Machine Learning Scientist
Libraries, Frameworks & Software Standards
1 20 (29.85%) TensorFlow
2 16 (23.88%) Pandas
3 15 (22.39%) scikit-learn
4 14 (20.90%) PyTorch
5 12 (17.91%) Matplotlib
5 12 (17.91%) NumPy
5 12 (17.91%) Seaborn
6 8 (11.94%) PySpark
7 3 (4.48%) Ray
8 2 (2.99%) .NET
8 2 (2.99%) .NET Core
8 2 (2.99%) .NET Framework
8 2 (2.99%) React
8 2 (2.99%) WCF
8 2 (2.99%) WPF
9 1 (1.49%) FIX Protocol
9 1 (1.49%) RESTful
9 1 (1.49%) Silverlight
9 1 (1.49%) Smart Contracts
9 1 (1.49%) Web Services
Miscellaneous
1 20 (29.85%) Algorithms
2 14 (20.90%) Distributed Computing
3 8 (11.94%) Multi-touch
4 5 (7.46%) Credit Risk
4 5 (7.46%) Distributed Systems
4 5 (7.46%) Life Science
5 4 (5.97%) Cyberattack
6 3 (4.48%) Blog
7 2 (2.99%) FPGA
7 2 (2.99%) Onboarding
7 2 (2.99%) Self-Motivation
7 2 (2.99%) Verilog
7 2 (2.99%) VHDL
8 1 (1.49%) Acoustics
8 1 (1.49%) Analytical Mindset
8 1 (1.49%) Blockchain
8 1 (1.49%) Cloud Native
8 1 (1.49%) Data Structures
8 1 (1.49%) Distributed Architecture
8 1 (1.49%) Molecular Biology
Operating Systems
1 1 (1.49%) Windows
Processes & Methodologies
1 48 (71.64%) Computer Science
2 47 (70.15%) Machine Learning
3 31 (46.27%) Artificial Intelligence
3 31 (46.27%) Data Science
4 25 (37.31%) Data Analysis
5 22 (32.84%) Analytics
6 21 (31.34%) Statistical Modelling
7 19 (28.36%) LLM
7 19 (28.36%) Mathematics
8 18 (26.87%) Generative AI
9 17 (25.37%) Data Analytics
9 17 (25.37%) Deep Learning
10 16 (23.88%) Decision-Making
10 16 (23.88%) Visualisation
11 14 (20.90%) Reinforcement Learning
11 14 (20.90%) Statistics
12 13 (19.40%) Data Munging
12 13 (19.40%) Feature Engineering
13 12 (17.91%) Predictive Analytics
13 12 (17.91%) Time Series Forecasting
Programming Languages
1 51 (76.12%) Python
2 19 (28.36%) R
3 17 (25.37%) SQL
4 16 (23.88%) C++
5 14 (20.90%) Java
6 13 (19.40%) C
7 10 (14.93%) Shell Script
8 6 (8.96%) Rust
9 2 (2.99%) C#
9 2 (2.99%) MATLAB
9 2 (2.99%) SystemVerilog
10 1 (1.49%) Go
10 1 (1.49%) JavaScript
10 1 (1.49%) Solidity
10 1 (1.49%) XAML
Qualifications
1 66 (98.51%) Degree
2 55 (82.09%) Master's Degree
3 9 (13.43%) Computer Science Degree
4 4 (5.97%) CCNA
4 4 (5.97%) Cisco Certification
5 3 (4.48%) BPSS Clearance
6 1 (1.49%) Numerate Degree
6 1 (1.49%) SC Cleared
6 1 (1.49%) Security Cleared
Quality Assurance & Compliance
1 12 (17.91%) Data Quality
2 1 (1.49%) QA
System Software
1 2 (2.99%) Docker
1 2 (2.99%) Firmware
Systems Management
1 2 (2.99%) Kubernetes
Vendors
1 4 (5.97%) Cisco
1 4 (5.97%) SAP
2 2 (2.99%) OpenAI
3 1 (1.49%) Databricks
3 1 (1.49%) Microsoft
3 1 (1.49%) Oracle
3 1 (1.49%) Salesforce