Open Source Contracts in the UK excluding London

Open Source
UK > UK excluding London

The table below provides summary statistics for contract job vacancies advertised in the UK excluding London requiring Open Source skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited Open Source 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 244 221 289
Rank change year-on-year -23 +68 -65
Contract jobs citing Open Source 92 185 175
As % of all contract jobs advertised in the UK excluding London 0.72% 0.89% 0.73%
As % of the Processes & Methodologies category 0.80% 1.05% 0.81%
Number of daily rates quoted 68 126 109
10th Percentile £319 £369 £440
25th Percentile £410 £521 £475
Median daily rate (50th Percentile) £473 £595 £550
Median % change year-on-year -20.59% +8.18% +4.76%
75th Percentile £528 £675 £638
90th Percentile £591 £741 £723
UK median daily rate £572 £575 £600
% change year-on-year -0.61% -4.17% +4.35%
Number of hourly rates quoted 0 2 0
Median hourly rate - £71.93 -
UK median hourly rate £95.00 £55.00 £75.00
% change year-on-year +72.73% -26.67% +36.36%

All Process and Methodology Skills
UK excluding London

Open Source 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 the UK excluding London.

Contract vacancies with a requirement for process or methodology skills 11,543 17,602 21,544
As % of all contract IT jobs advertised in the UK excluding London 90.42% 84.74% 89.52%
Number of daily rates quoted 7,249 10,520 14,947
10th Percentile £235 £250 £255
25th Percentile £375 £380 £400
Median daily rate (50th Percentile) £483 £500 £500
Median % change year-on-year -3.50% - +5.26%
75th Percentile £588 £600 £600
90th Percentile £662 £688 £688
UK median daily rate £520 £525 £550
% change year-on-year -0.95% -4.55% +4.76%
Number of hourly rates quoted 825 2,048 1,307
10th Percentile £14.20 £12.33 £11.00
25th Percentile £17.30 £15.28 £16.00
Median hourly rate £27.50 £37.34 £36.00
Median % change year-on-year -26.35% +3.72% +80.00%
75th Percentile £64.50 £60.00 £65.00
90th Percentile £75.00 £72.50 £72.98
UK median hourly rate £29.00 £35.65 £37.30
% change year-on-year -18.65% -4.42% +49.20%

Open Source
Job Vacancy Trend in the UK excluding London

Job postings citing Open Source as a proportion of all IT jobs advertised in the UK excluding London.

Job vacancy trend for Open Source in the UK excluding London

Open Source
Contractor Daily Rate Trend in the UK excluding London

3-month moving average daily rate quoted in jobs citing Open Source in the UK excluding London.

Daily rate trend for Open Source in the UK excluding London

Open Source
Daily Rate Histogram in the UK excluding London

Daily rate distribution for jobs citing Open Source in the UK excluding London over the 6 months to 1 May 2025.

Daily rate histogram for Open Source in the UK excluding London

Open Source
Contractor Hourly Rate Trend in the UK excluding London

3-month moving average hourly rates quoted in jobs citing Open Source in the UK excluding London.

Hourly rate trend for Open Source in the UK excluding London

Open Source
Contract Job Locations in the UK excluding London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Open Source within the UK excluding 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
Scotland +33 28 £498 -12.72% 24
North of England +5 23 £465 +3.33% 68
Midlands +20 15 £432 -36.07% 20
North West +9 15 £464 +15.94% 50
South East +20 13 £500 -13.04% 103
East of England +21 8 £400 +33.33% 56
West Midlands +12 8 £432 -21.55% 14
East Midlands +11 7 £413 -38.81% 3
Wales - 5 £331 - 10
Yorkshire -2 4 - - 12
North East - 4 £465 - 6
South West -20 3 £625 +4.17% 47
Open Source
UK

Open Source
Co-occurring Skills and Capabilities in the UK excluding 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 7 (7.61%) Apache
2 5 (5.43%) Confluence
3 4 (4.35%) Apache Airflow
3 4 (4.35%) Apache Spark
4 2 (2.17%) Camunda
5 1 (1.09%) Adobe Experience Manager
5 1 (1.09%) CMS
5 1 (1.09%) JBoss
5 1 (1.09%) Microsoft Exchange
5 1 (1.09%) SAS
5 1 (1.09%) Tomcat
5 1 (1.09%) WebSphere
Applications
1 1 (1.09%) Chatbot
Business Applications
1 3 (3.26%) Magento
1 3 (3.26%) Sage 200
2 2 (2.17%) Workday HCM
Cloud Services
1 30 (32.61%) AWS
2 14 (15.22%) Azure
3 11 (11.96%) GitHub
4 7 (7.61%) dbt
4 7 (7.61%) GCP
5 6 (6.52%) Amazon CloudWatch
6 5 (5.43%) Azure DevOps
6 5 (5.43%) Kong
7 4 (4.35%) Amazon EC2
7 4 (4.35%) Amazon S3
7 4 (4.35%) Amazon SQS
7 4 (4.35%) AWS KMS
7 4 (4.35%) Route 53
8 3 (3.26%) Power Platform
8 3 (3.26%) SaaS
8 3 (3.26%) Vertex AI
9 2 (2.17%) Amazon ECS
9 2 (2.17%) Amazon EKS
9 2 (2.17%) AWS Fargate
9 2 (2.17%) Serverless
Communications & Networking
1 3 (3.26%) HTTPS
2 2 (2.17%) DNS
3 1 (1.09%) 3GPP
3 1 (1.09%) DHCP
3 1 (1.09%) HTTP
3 1 (1.09%) Radio Access Network
3 1 (1.09%) TCP/IP
3 1 (1.09%) VPN
Database & Business Intelligence
1 29 (31.52%) Relational Database
2 27 (29.35%) MongoDB
3 20 (21.74%) DB2
4 16 (17.39%) PostgreSQL
5 12 (13.04%) Big Data
6 11 (11.96%) NoSQL
7 8 (8.70%) Amazon RDS
8 7 (7.61%) Hadoop
9 6 (6.52%) MySQL
10 5 (5.43%) Amazon Aurora
10 5 (5.43%) DynamoDB
11 4 (4.35%) Airbyte
11 4 (4.35%) RDBMS
11 4 (4.35%) Tableau
12 3 (3.26%) BigQuery
12 3 (3.26%) Data Lake
12 3 (3.26%) Delta Lake
12 3 (3.26%) Looker
12 3 (3.26%) Power BI
13 2 (2.17%) Parquet
Development Applications
1 31 (33.70%) JUnit
2 21 (22.83%) Jenkins
3 17 (18.48%) Git
4 12 (13.04%) Maven
5 10 (10.87%) SonarQube
6 6 (6.52%) Selenium
7 5 (5.43%) Artifactory
7 5 (5.43%) GitLab
7 5 (5.43%) gulp
7 5 (5.43%) JIRA
7 5 (5.43%) Sonatype Nexus
8 4 (4.35%) Bitbucket Server
8 4 (4.35%) DbUnit
8 4 (4.35%) jMock
8 4 (4.35%) Mockito
9 3 (3.26%) HP UFT
9 3 (3.26%) IntelliJ
9 3 (3.26%) NetBeans
9 3 (3.26%) SpecFlow
9 3 (3.26%) Subversion
General
1 37 (40.22%) Social Skills
2 35 (38.04%) Finance
3 33 (35.87%) Analytical Skills
4 17 (18.48%) Public Sector
5 15 (16.30%) Front Office
6 14 (15.22%) Banking
7 12 (13.04%) Investment Banking
8 3 (3.26%) Financial Institution
9 2 (2.17%) Military
10 1 (1.09%) Billing
10 1 (1.09%) Organisational Skills
10 1 (1.09%) Presentation Skills
10 1 (1.09%) Telecoms
10 1 (1.09%) Welsh Language
Job Titles
1 41 (44.57%) Developer
2 30 (32.61%) Java Developer
3 15 (16.30%) Architect
4 7 (7.61%) Data Engineer
4 7 (7.61%) Investment Banking Java Developer
4 7 (7.61%) Senior
4 7 (7.61%) SQL Developer
4 7 (7.61%) Sybase Developer
5 5 (5.43%) Cloud Platform Engineer
5 5 (5.43%) Lead
5 5 (5.43%) Platform Engineer
5 5 (5.43%) Senior Data Engineer
6 4 (4.35%) AWS Engineer
6 4 (4.35%) AWS Platform Engineer
6 4 (4.35%) Full-Stack Developer
6 4 (4.35%) Software Engineer
6 4 (4.35%) Solutions Architect
7 3 (3.26%) ForgeRock Engineer
7 3 (3.26%) Technical Architect
7 3 (3.26%) Test Engineer
Libraries, Frameworks & Software Standards
1 40 (43.48%) Kafka
2 37 (40.22%) Spring
3 23 (25.00%) JMS
4 19 (20.65%) AngularJS
5 14 (15.22%) Spring Boot
6 13 (14.13%) Hibernate
7 10 (10.87%) Node.js
7 10 (10.87%) REST
8 9 (9.78%) CSS
8 9 (9.78%) HTML
9 8 (8.70%) React
9 8 (8.70%) SOAP
9 8 (8.70%) Web Services
10 7 (7.61%) Bootstrap
10 7 (7.61%) Express.js
10 7 (7.61%) RESTful
10 7 (7.61%) Spring Integration
11 6 (6.52%) .NET
11 6 (6.52%) Pandas
11 6 (6.52%) PySpark
Miscellaneous
1 27 (29.35%) Data Structures
2 19 (20.65%) Equities
3 9 (9.78%) Distributed Systems
4 6 (6.52%) Cloud Native
5 5 (5.43%) Self-Motivation
6 4 (4.35%) PKI
7 3 (3.26%) Data Protection Act
7 3 (3.26%) Derivative
7 3 (3.26%) Equity Derivative
7 3 (3.26%) Mainframe
7 3 (3.26%) NHS
7 3 (3.26%) Taxonomies
8 2 (2.17%) Cyber Threat
8 2 (2.17%) Digital TV
8 2 (2.17%) Embedded Systems
8 2 (2.17%) Social Media
8 2 (2.17%) STB
9 1 (1.09%) Enterprise Software
9 1 (1.09%) Legacy Systems
9 1 (1.09%) Private Cloud
Operating Systems
1 36 (39.13%) Linux
2 5 (5.43%) Ubuntu
2 5 (5.43%) Windows
2 5 (5.43%) Windows Server
3 4 (4.35%) Unix
4 1 (1.09%) Kali Linux
Processes & Methodologies
1 47 (51.09%) Agile
2 40 (43.48%) Problem-Solving
3 21 (22.83%) SDLC
4 19 (20.65%) Performance Tuning
5 18 (19.57%) Database Tuning
5 18 (19.57%) Multithreading
6 16 (17.39%) Microservices
7 13 (14.13%) CI/CD
7 13 (14.13%) DevOps
8 12 (13.04%) Analytics
8 12 (13.04%) Containerisation
8 12 (13.04%) Software Engineering
9 11 (11.96%) Test Automation
10 10 (10.87%) Mentoring
10 10 (10.87%) Scrum
11 9 (9.78%) Coaching
11 9 (9.78%) Stakeholder Management
12 8 (8.70%) Data Pipeline
12 8 (8.70%) ETL
12 8 (8.70%) Visualisation
Programming Languages
1 46 (50.00%) Java
2 41 (44.57%) SQL
3 40 (43.48%) Python
4 23 (25.00%) Shell Script
5 16 (17.39%) JavaScript
6 7 (7.61%) C#
7 6 (6.52%) PowerShell
8 4 (4.35%) SPARQL
8 4 (4.35%) TypeScript
9 3 (3.26%) PHP
10 2 (2.17%) Ruby
10 2 (2.17%) Scala
11 1 (1.09%) C
11 1 (1.09%) C++
11 1 (1.09%) Go
11 1 (1.09%) Perl
11 1 (1.09%) R
11 1 (1.09%) Rust
Qualifications
1 15 (16.30%) Security Cleared
2 10 (10.87%) Degree
3 8 (8.70%) SC Cleared
4 4 (4.35%) Master's Degree
5 3 (3.26%) AWS Certification
5 3 (3.26%) AWS Certified Solutions Architect
6 1 (1.09%) Azure Certification
6 1 (1.09%) CITP
6 1 (1.09%) Computer Science Degree
6 1 (1.09%) DV Cleared
Quality Assurance & Compliance
1 4 (4.35%) Data Quality
1 4 (4.35%) Disclosure Scotland
2 3 (3.26%) GDPR
3 2 (2.17%) NCSC
3 2 (2.17%) NIST
4 1 (1.09%) Actionable Recommendations
4 1 (1.09%) NIST 800
4 1 (1.09%) QA
4 1 (1.09%) WCAG
System Software
1 12 (13.04%) Docker
2 4 (4.35%) Postfix
3 1 (1.09%) Active Directory
Systems Management
1 21 (22.83%) Terraform
2 15 (16.30%) Kubernetes
3 6 (6.52%) Ansible
4 5 (5.43%) Grafana
5 4 (4.35%) Prometheus
6 3 (3.26%) Progress Chef
6 3 (3.26%) Puppet
6 3 (3.26%) Single Sign-On
Vendors
1 20 (21.74%) Sybase
2 10 (10.87%) Microsoft
3 9 (9.78%) Databricks
4 5 (5.43%) Google
5 4 (4.35%) Atlassian
5 4 (4.35%) Jaspersoft
6 3 (3.26%) CA Agile Central
6 3 (3.26%) ForgeRock
6 3 (3.26%) Ping Identity
7 2 (2.17%) Cloudera
7 2 (2.17%) Sun
7 2 (2.17%) Workday
8 1 (1.09%) Adobe
8 1 (1.09%) Amdocs
8 1 (1.09%) Cisco
8 1 (1.09%) Dell
8 1 (1.09%) IBM
8 1 (1.09%) Informatica
8 1 (1.09%) Oracle
8 1 (1.09%) Samsung