Ruby Contracts

Ruby
UK

The table below provides summary statistics for contract job vacancies requiring Ruby skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited Ruby over the 6 months leading up to 5 May 2025, comparing them to the same period in the previous two years.

6 months to
5 May 2025
Same period 2024 Same period 2023
Rank 419 418 343
Rank change year-on-year -1 -75 -5
Contract jobs citing Ruby 111 183 436
As % of all contract jobs advertised in the UK 0.38% 0.42% 0.74%
As % of the Programming Languages category 1.12% 1.43% 2.12%
Number of daily rates quoted 76 125 299
10th Percentile £361 £388 £424
25th Percentile £413 £450 £473
Median daily rate (50th Percentile) £500 £525 £600
Median % change year-on-year -4.76% -12.50% +3.36%
75th Percentile £618 £600 £675
90th Percentile £663 £708 £702
UK excluding London median daily rate £450 £525 £613
% change year-on-year -14.29% -14.29% +6.52%
Number of hourly rates quoted 1 1 0
10th Percentile - - -
25th Percentile £39.25 £52.50 -
Median hourly rate £44.50 £55.00 -
Median % change year-on-year -19.09% - -
75th Percentile £49.75 £57.50 -
90th Percentile - - -
UK excluding London median hourly rate - - -

All Programming Languages
UK

Ruby falls under the Programming Languages category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring coding skills.

Contract vacancies with a requirement for coding skills 9,926 12,769 20,585
As % of all contract IT jobs advertised in the UK 34.14% 29.59% 34.85%
Number of daily rates quoted 6,749 9,080 14,839
10th Percentile £358 £350 £394
25th Percentile £419 £425 £463
Median daily rate (50th Percentile) £525 £525 £550
Median % change year-on-year - -4.55% -
75th Percentile £638 £650 £675
90th Percentile £775 £763 £775
UK excluding London median daily rate £475 £488 £500
% change year-on-year -2.56% -2.50% +2.04%
Number of hourly rates quoted 250 487 463
10th Percentile £22.50 £31.70 £26.15
25th Percentile £33.91 £46.25 £49.84
Median hourly rate £62.50 £61.60 £60.00
Median % change year-on-year +1.46% +2.67% +20.00%
75th Percentile £68.00 £70.00 £70.00
90th Percentile £85.00 £79.50 £77.80
UK excluding London median hourly rate £64.00 £62.50 £60.63
% change year-on-year +2.40% +3.09% +21.86%

Ruby
Job Vacancy Trend

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

Job vacancy trend for Ruby in the UK

Ruby
Contractor Daily Rate Trend

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

Daily rate trend for Ruby in the UK

Ruby
Daily Rate Histogram

Daily rate distribution for jobs citing Ruby over the 6 months to 5 May 2025.

Daily rate histogram for Ruby in the UK

Ruby
Contractor Hourly Rate Trend

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

Hourly rate trend for Ruby in the UK

Ruby
Top 13 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Ruby within the UK over the 6 months to 5 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
England +8 85 £500 -4.76% 485
London -3 51 £488 -7.14% 213
Work from Home +1 34 £500 -4.76% 381
UK excluding London +33 31 £450 -14.29% 328
North of England +17 14 £485 +7.78% 117
North West +8 9 £500 +11.11% 79
Midlands +21 7 £450 -54.95% 56
West Midlands +21 7 £450 -54.95% 23
South East +39 5 £500 +5.26% 112
Yorkshire +16 5 £369 -38.50% 32
Wales +9 3 £425 -12.82% 4
South West +36 2 £600 - 19
East of England - 2 - - 14

Ruby
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 5 (4.50%) Confluence
2 3 (2.70%) SharePoint
3 2 (1.80%) JBoss
4 1 (0.90%) Apache
Business Applications
1 4 (3.60%) Oracle ERP
2 3 (2.70%) Oracle EBS
3 2 (1.80%) Payment Gateway
4 1 (0.90%) Fidessa
Cloud Services
1 42 (37.84%) AWS
2 28 (25.23%) Azure
3 11 (9.91%) GCP
3 11 (9.91%) IaaS
3 11 (9.91%) PaaS
3 11 (9.91%) SaaS
3 11 (9.91%) Serverless
4 9 (8.11%) GitHub
5 5 (4.50%) Amazon Bedrock
5 5 (4.50%) AWS Lambda
5 5 (4.50%) Azure DevOps
5 5 (4.50%) Entra ID
6 2 (1.80%) Amazon Cognito
6 2 (1.80%) Copilot Studio
6 2 (1.80%) GitHub Actions
6 2 (1.80%) Microsoft Copilot
6 2 (1.80%) OpenShift
6 2 (1.80%) Power Automate
6 2 (1.80%) Power Platform
6 2 (1.80%) PowerApps
Communications & Networking
1 1 (0.90%) IPv4
1 1 (0.90%) Kerberos
1 1 (0.90%) Multicast
Database & Business Intelligence
1 15 (13.51%) MySQL
2 13 (11.71%) MongoDB
3 11 (9.91%) Relational Database
4 8 (7.21%) NoSQL
5 6 (5.41%) PostgreSQL
6 4 (3.60%) RDBMS
7 3 (2.70%) Elasticsearch
7 3 (2.70%) SQL Server
8 2 (1.80%) Azure SQL Database
8 2 (1.80%) Power BI
9 1 (0.90%) Amazon Athena
9 1 (0.90%) Apache Iceberg
9 1 (0.90%) Geospatial Data
9 1 (0.90%) GIS
9 1 (0.90%) Oracle Database
9 1 (0.90%) Oracle Database 11g
9 1 (0.90%) Oracle Database 12c
9 1 (0.90%) Redis
9 1 (0.90%) SQL Server Reporting Services
9 1 (0.90%) Sybase ASE
Development Applications
1 22 (19.82%) Git
2 14 (12.61%) Jenkins
3 8 (7.21%) GitLab
3 8 (7.21%) JIRA
4 7 (6.31%) Cucumber
5 6 (5.41%) CircleCI
5 6 (5.41%) Selenium
6 5 (4.50%) Gatling
6 5 (4.50%) JMeter
7 4 (3.60%) Appium
7 4 (3.60%) NeoLoad
7 4 (3.60%) SpecFlow
7 4 (3.60%) Visual Studio
8 3 (2.70%) SonarQube
8 3 (2.70%) TeamCity
8 3 (2.70%) Vagrant
9 2 (1.80%) Burp Suite
9 2 (1.80%) CA Release Automation
9 2 (1.80%) Metasploit
9 2 (1.80%) Sonatype Nexus
General
1 29 (26.13%) Social Skills
2 24 (21.62%) Public Sector
3 15 (13.51%) Finance
4 13 (11.71%) Analytical Skills
5 5 (4.50%) Legal
6 4 (3.60%) Banking
7 3 (2.70%) Front Office
7 3 (2.70%) Investment Banking
8 2 (1.80%) Military
9 1 (0.90%) Aviation
9 1 (0.90%) Back Office
9 1 (0.90%) Documentation Skills
Job Titles
1 48 (43.24%) Developer
2 24 (21.62%) Senior
3 16 (14.41%) Ruby Developer
4 12 (10.81%) Senior Developer
5 8 (7.21%) Tester
6 7 (6.31%) DevOps Engineer
6 7 (6.31%) Full-Stack Developer
6 7 (6.31%) Java Developer
6 7 (6.31%) Software Developer
6 7 (6.31%) Test Engineer
7 6 (5.41%) Architect
7 6 (5.41%) Linux Engineer
7 6 (5.41%) Senior Ruby Developer
8 5 (4.50%) Lead
8 5 (4.50%) Ruby on Rails Developer
8 5 (4.50%) Senior Tester
8 5 (4.50%) Site Reliability Engineer
9 4 (3.60%) Developer in Test
9 4 (3.60%) Site Engineer
9 4 (3.60%) Software Test Engineer
Libraries, Frameworks & Software Standards
1 24 (21.62%) Ruby on Rails
2 18 (16.22%) HTML
3 17 (15.32%) CSS
4 14 (12.61%) .NET
5 11 (9.91%) React
6 10 (9.01%) RESTful
7 9 (8.11%) AngularJS
8 8 (7.21%) Elastic Stack
8 8 (7.21%) Node.js
8 8 (7.21%) XML
9 7 (6.31%) ASP.NET
9 7 (6.31%) JSON
10 5 (4.50%) OpenAPI
10 5 (4.50%) Spring Boot
10 5 (4.50%) Swagger
11 4 (3.60%) ASP.NET Core
11 4 (3.60%) GraphQL
11 4 (3.60%) Play Framework
11 4 (3.60%) Playwright
11 4 (3.60%) RAML
Miscellaneous
1 5 (4.50%) Cyber Defence
1 5 (4.50%) Cyber Kill Chain
1 5 (4.50%) Foreign Exchange (FX)
1 5 (4.50%) Management Information System
2 4 (3.60%) Enterprise Software
2 4 (3.60%) Genomics
2 4 (3.60%) LIMS
3 3 (2.70%) Cloud Native
3 3 (2.70%) Data Protection Act
3 3 (2.70%) Distributed Systems
3 3 (2.70%) Fixed Income
3 3 (2.70%) Legacy Systems
3 3 (2.70%) Onboarding
4 2 (1.80%) Data Centre
4 2 (1.80%) Distributed Applications
4 2 (1.80%) Distributed Architecture
4 2 (1.80%) Low-Code
4 2 (1.80%) N-Tier
4 2 (1.80%) PKI
4 2 (1.80%) Public Cloud
Operating Systems
1 14 (12.61%) Linux
2 10 (9.01%) Red Hat Enterprise Linux
3 9 (8.11%) Windows
4 5 (4.50%) Windows Server
5 3 (2.70%) Windows Server 2016
6 1 (0.90%) CentOS
6 1 (0.90%) Debian
6 1 (0.90%) Solaris
6 1 (0.90%) Ubuntu
Processes & Methodologies
1 32 (28.83%) Agile
1 32 (28.83%) Problem-Solving
2 29 (26.13%) DevOps
3 28 (25.23%) CI/CD
4 25 (22.52%) Test Automation
5 16 (14.41%) Microservices
6 15 (13.51%) Full-Stack Development
6 15 (13.51%) Software Engineering
7 14 (12.61%) Computer Science
7 14 (12.61%) Mentoring
8 11 (9.91%) Configuration Management
8 11 (9.91%) Containerisation
8 11 (9.91%) Continuous Integration
9 10 (9.01%) Scrum
10 9 (8.11%) Code Quality
10 9 (8.11%) Continuous Improvement
10 9 (8.11%) Technical Leadership
11 8 (7.21%) Artificial Intelligence
11 8 (7.21%) Infrastructure as Code
11 8 (7.21%) Project Management
Programming Languages
1 73 (65.77%) Python
2 43 (38.74%) Java
3 32 (28.83%) JavaScript
4 24 (21.62%) SQL
5 17 (15.32%) C#
5 17 (15.32%) PHP
6 12 (10.81%) Bash
7 9 (8.11%) PowerShell
7 9 (8.11%) Shell Script
8 7 (6.31%) Perl
8 7 (6.31%) TypeScript
9 6 (5.41%) C++
10 4 (3.60%) Scala
10 4 (3.60%) T-SQL
11 3 (2.70%) Go
11 3 (2.70%) PL/SQL
12 2 (1.80%) C
12 2 (1.80%) Rust
13 1 (0.90%) Groovy
13 1 (0.90%) Natural
Qualifications
1 21 (18.92%) Degree
2 17 (15.32%) Security Cleared
3 14 (12.61%) SC Cleared
4 9 (8.11%) Computer Science Degree
5 7 (6.31%) GPEN
5 7 (6.31%) GWAPT
5 7 (6.31%) OSCP
6 6 (5.41%) AWS Certification
7 5 (4.50%) BPSS Clearance
7 5 (4.50%) CCSAS
7 5 (4.50%) CEH
7 5 (4.50%) CREST Certified
7 5 (4.50%) GIAC
7 5 (4.50%) RHCE
8 4 (3.60%) Azure Certification
9 3 (2.70%) CISSP
9 3 (2.70%) CompTIA Security+
9 3 (2.70%) Master's Degree
10 2 (1.80%) OSCE
11 1 (0.90%) RHCSA
Quality Assurance & Compliance
1 14 (12.61%) QA
2 3 (2.70%) GDPR
2 3 (2.70%) ISO/IEC 27001
3 2 (1.80%) HIPAA
3 2 (1.80%) PCI DSS
4 1 (0.90%) Accessibility
4 1 (0.90%) EMIR
4 1 (0.90%) MiFID
4 1 (0.90%) Sarbanes-Oxley
System Software
1 20 (18.02%) Docker
2 10 (9.01%) Active Directory
3 3 (2.70%) VirtualBox
4 1 (0.90%) Firmware
4 1 (0.90%) Oracle RAC
4 1 (0.90%) VMware ESXi
4 1 (0.90%) VMware Infrastructure
Systems Management
1 22 (19.82%) Kubernetes
2 14 (12.61%) Ansible
2 14 (12.61%) Puppet
3 13 (11.71%) Terraform
4 10 (9.01%) Prometheus
5 9 (8.11%) Progress Chef
6 6 (5.41%) Grafana
7 5 (4.50%) Single Sign-On
8 2 (1.80%) Kibana
9 1 (0.90%) Control-M
9 1 (0.90%) Data Guard
9 1 (0.90%) Docker Swarm
9 1 (0.90%) EMC NetWorker
9 1 (0.90%) Enterprise Manager Cloud Control
9 1 (0.90%) Nagios
9 1 (0.90%) QRadar
9 1 (0.90%) Tivoli
9 1 (0.90%) Tivoli Storage Manager
Vendors
1 15 (13.51%) Oracle
2 9 (8.11%) Red Hat
3 8 (7.21%) Splunk
4 5 (4.50%) Microsoft
5 4 (3.60%) LabVantage
5 4 (3.60%) MuleSoft
5 4 (3.60%) Salesforce
6 3 (2.70%) Virgin Media
7 2 (1.80%) AppDynamics
7 2 (1.80%) CyberArk
7 2 (1.80%) Google
7 2 (1.80%) IBM
8 1 (0.90%) Atlassian
8 1 (0.90%) BMC
8 1 (0.90%) EMC
8 1 (0.90%) Imperva
8 1 (0.90%) Qualys
8 1 (0.90%) Reuters
8 1 (0.90%) SAP
8 1 (0.90%) Sybase