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 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 410 413 326
Rank change year-on-year +3 -87 +8
Contract jobs citing Ruby 109 189 458
As % of all contract jobs advertised in the UK 0.37% 0.43% 0.77%
As % of the Programming Languages category 1.10% 1.47% 2.19%
Number of daily rates quoted 75 132 320
10th Percentile £361 £388 £425
25th Percentile £413 £450 £475
Median daily rate (50th Percentile) £500 £525 £600
Median % change year-on-year -4.76% -12.50% +4.35%
75th Percentile £620 £602 £675
90th Percentile £665 £711 £700
UK excluding London median daily rate £438 £563 £615
% change year-on-year -22.22% -8.54% +6.96%
Number of hourly rates quoted 1 0 0
10th Percentile - - -
25th Percentile £39.25 - -
Median hourly rate £44.50 - -
75th Percentile £49.75 - -
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 9,942 12,854 20,901
As % of all contract IT jobs advertised in the UK 34.01% 29.49% 35.02%
Number of daily rates quoted 6,743 9,130 15,092
10th Percentile £360 £350 £400
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 £769 £760 £780
UK excluding London median daily rate £475 £489 £500
% change year-on-year -2.86% -2.20% +3.09%
Number of hourly rates quoted 245 485 471
10th Percentile £22.49 £31.25 £26.25
25th Percentile £33.91 £46.25 £50.00
Median hourly rate £62.50 £60.50 £60.70
Median % change year-on-year +3.31% -0.33% +21.40%
75th Percentile £68.00 £70.00 £70.00
90th Percentile £85.00 £78.75 £77.00
UK excluding London median hourly rate £63.87 £62.50 £62.50
% change year-on-year +2.20% - +26.21%

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 30 April 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 14 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 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 -4 81 £500 -4.76% 414
London -21 51 £488 -7.14% 184
Work from Home +1 35 £500 -4.76% 303
UK excluding London +31 29 £438 -22.22% 247
North of England +13 10 £379 -29.53% 93
Midlands +27 7 £450 -54.95% 50
West Midlands +19 7 £450 -54.95% 22
South East +40 5 £500 +5.26% 68
Yorkshire +14 5 £369 -32.91% 28
North West -3 5 £500 +11.11% 58
Wales +7 4 £425 -12.82% 5
South West +46 2 £600 - 14
East of England - 2 - - 5
Scotland -2 1 £375 -39.76% 4

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 4 (3.67%) Confluence
2 3 (2.75%) SharePoint
3 2 (1.83%) JBoss
4 1 (0.92%) Apache
Business Applications
1 4 (3.67%) Oracle ERP
2 3 (2.75%) Oracle EBS
3 2 (1.83%) Payment Gateway
4 1 (0.92%) Fidessa
Cloud Services
1 43 (39.45%) AWS
2 28 (25.69%) Azure
3 11 (10.09%) GCP
3 11 (10.09%) IaaS
3 11 (10.09%) PaaS
3 11 (10.09%) SaaS
4 10 (9.17%) Serverless
5 9 (8.26%) GitHub
6 5 (4.59%) Amazon Bedrock
6 5 (4.59%) Azure DevOps
6 5 (4.59%) Entra ID
7 4 (3.67%) AWS Lambda
8 3 (2.75%) Power Platform
9 2 (1.83%) Amazon Cognito
9 2 (1.83%) Copilot Studio
9 2 (1.83%) GitHub Actions
9 2 (1.83%) Microsoft Copilot
9 2 (1.83%) OpenShift
9 2 (1.83%) Power Automate
9 2 (1.83%) PowerApps
Communications & Networking
1 1 (0.92%) IPv4
1 1 (0.92%) Kerberos
1 1 (0.92%) Multicast
Database & Business Intelligence
1 15 (13.76%) MySQL
2 13 (11.93%) MongoDB
3 11 (10.09%) Relational Database
4 8 (7.34%) NoSQL
5 6 (5.50%) PostgreSQL
6 4 (3.67%) RDBMS
7 3 (2.75%) Elasticsearch
7 3 (2.75%) Power BI
7 3 (2.75%) SQL Server
8 2 (1.83%) Azure SQL Database
9 1 (0.92%) Adabas
9 1 (0.92%) DB2
9 1 (0.92%) Geospatial Data
9 1 (0.92%) GIS
9 1 (0.92%) Hadoop
9 1 (0.92%) Oracle Database 11g
9 1 (0.92%) Redis
9 1 (0.92%) SQL Server Reporting Services
9 1 (0.92%) SQLite
9 1 (0.92%) Sybase ASE
Development Applications
1 22 (20.18%) Git
2 13 (11.93%) Jenkins
3 8 (7.34%) GitLab
3 8 (7.34%) JIRA
4 7 (6.42%) Cucumber
5 6 (5.50%) CircleCI
6 5 (4.59%) Gatling
6 5 (4.59%) JMeter
6 5 (4.59%) Selenium
7 4 (3.67%) Appium
7 4 (3.67%) NeoLoad
7 4 (3.67%) SpecFlow
7 4 (3.67%) Visual Studio
8 3 (2.75%) TeamCity
8 3 (2.75%) Vagrant
9 2 (1.83%) Bitbucket
9 2 (1.83%) Burp Suite
9 2 (1.83%) Metasploit
9 2 (1.83%) SonarQube
9 2 (1.83%) Sonatype Nexus
General
1 28 (25.69%) Social Skills
2 24 (22.02%) Public Sector
3 15 (13.76%) Finance
4 13 (11.93%) Analytical Skills
5 5 (4.59%) Legal
6 4 (3.67%) Banking
7 3 (2.75%) Front Office
7 3 (2.75%) Investment Banking
8 2 (1.83%) Military
9 1 (0.92%) Aviation
9 1 (0.92%) Back Office
9 1 (0.92%) Documentation Skills
Job Titles
1 49 (44.95%) Developer
2 24 (22.02%) Senior
3 16 (14.68%) Ruby Developer
4 12 (11.01%) Senior Developer
5 8 (7.34%) Full-Stack Developer
5 8 (7.34%) Tester
6 7 (6.42%) DevOps Engineer
6 7 (6.42%) Java Developer
6 7 (6.42%) Software Developer
6 7 (6.42%) Test Engineer
7 6 (5.50%) Architect
7 6 (5.50%) Senior Ruby Developer
8 5 (4.59%) Lead
8 5 (4.59%) Ruby on Rails Developer
8 5 (4.59%) Senior Tester
8 5 (4.59%) Site Reliability Engineer
9 4 (3.67%) Data Engineer
9 4 (3.67%) Developer in Test
9 4 (3.67%) Site Engineer
9 4 (3.67%) Software Test Engineer
Libraries, Frameworks & Software Standards
1 24 (22.02%) Ruby on Rails
2 19 (17.43%) HTML
3 18 (16.51%) CSS
4 14 (12.84%) .NET
5 12 (11.01%) React
6 10 (9.17%) RESTful
7 9 (8.26%) AngularJS
8 8 (7.34%) Elastic Stack
8 8 (7.34%) Node.js
8 8 (7.34%) XML
9 7 (6.42%) ASP.NET
9 7 (6.42%) JSON
10 5 (4.59%) OpenAPI
10 5 (4.59%) Spring Boot
10 5 (4.59%) Swagger
11 4 (3.67%) ASP.NET Core
11 4 (3.67%) GraphQL
11 4 (3.67%) Play Framework
11 4 (3.67%) Playwright
11 4 (3.67%) RAML
Miscellaneous
1 5 (4.59%) Cyber Defence
1 5 (4.59%) Cyber Kill Chain
1 5 (4.59%) Foreign Exchange (FX)
1 5 (4.59%) Management Information System
2 4 (3.67%) Enterprise Software
2 4 (3.67%) Genomics
2 4 (3.67%) LIMS
3 3 (2.75%) Cloud Native
3 3 (2.75%) Data Protection Act
3 3 (2.75%) Distributed Systems
3 3 (2.75%) Fixed Income
3 3 (2.75%) Legacy Systems
3 3 (2.75%) Onboarding
4 2 (1.83%) Data Centre
4 2 (1.83%) Distributed Applications
4 2 (1.83%) Distributed Architecture
4 2 (1.83%) Low-Code
4 2 (1.83%) N-Tier
4 2 (1.83%) PKI
4 2 (1.83%) Public Cloud
Operating Systems
1 11 (10.09%) Linux
2 8 (7.34%) Windows
3 7 (6.42%) Red Hat Enterprise Linux
4 4 (3.67%) Windows Server
5 3 (2.75%) Windows Server 2016
6 1 (0.92%) CentOS
6 1 (0.92%) Debian
6 1 (0.92%) Solaris
6 1 (0.92%) Ubuntu
Processes & Methodologies
1 32 (29.36%) Agile
1 32 (29.36%) Problem-Solving
2 29 (26.61%) DevOps
3 27 (24.77%) CI/CD
4 24 (22.02%) Test Automation
5 16 (14.68%) Full-Stack Development
5 16 (14.68%) Microservices
6 15 (13.76%) Software Engineering
7 14 (12.84%) Computer Science
7 14 (12.84%) Mentoring
8 11 (10.09%) Containerisation
8 11 (10.09%) Continuous Integration
9 10 (9.17%) Configuration Management
9 10 (9.17%) Scrum
10 9 (8.26%) Continuous Improvement
10 9 (8.26%) Technical Leadership
11 8 (7.34%) Artificial Intelligence
11 8 (7.34%) Code Quality
11 8 (7.34%) Infrastructure as Code
11 8 (7.34%) Project Management
Programming Languages
1 70 (64.22%) Python
2 43 (39.45%) Java
3 33 (30.28%) JavaScript
4 25 (22.94%) SQL
5 17 (15.60%) C#
5 17 (15.60%) PHP
6 11 (10.09%) Bash
7 9 (8.26%) PowerShell
8 7 (6.42%) Perl
8 7 (6.42%) TypeScript
9 6 (5.50%) C++
9 6 (5.50%) Shell Script
10 4 (3.67%) Scala
10 4 (3.67%) T-SQL
11 3 (2.75%) Go
11 3 (2.75%) PL/SQL
12 2 (1.83%) C
12 2 (1.83%) Rust
13 1 (0.92%) CoffeeScript
13 1 (0.92%) Natural
Qualifications
1 21 (19.27%) Degree
2 17 (15.60%) Security Cleared
3 14 (12.84%) SC Cleared
4 9 (8.26%) Computer Science Degree
5 7 (6.42%) GPEN
5 7 (6.42%) GWAPT
5 7 (6.42%) OSCP
6 6 (5.50%) AWS Certification
7 5 (4.59%) BPSS Clearance
7 5 (4.59%) CCSAS
7 5 (4.59%) CEH
7 5 (4.59%) CREST Certified
7 5 (4.59%) GIAC
8 4 (3.67%) Azure Certification
9 3 (2.75%) CISSP
9 3 (2.75%) CompTIA Security+
9 3 (2.75%) Master's Degree
10 2 (1.83%) OSCE
10 2 (1.83%) RHCE
11 1 (0.92%) MCITP
Quality Assurance & Compliance
1 14 (12.84%) QA
2 3 (2.75%) GDPR
2 3 (2.75%) ISO/IEC 27001
3 2 (1.83%) HIPAA
3 2 (1.83%) PCI DSS
4 1 (0.92%) Accessibility
4 1 (0.92%) EMIR
4 1 (0.92%) MiFID
4 1 (0.92%) Sarbanes-Oxley
System Software
1 19 (17.43%) Docker
2 10 (9.17%) Active Directory
3 3 (2.75%) VirtualBox
4 1 (0.92%) Firmware
4 1 (0.92%) Oracle RAC
4 1 (0.92%) VMware ESXi
4 1 (0.92%) VMware Infrastructure
Systems Management
1 21 (19.27%) Kubernetes
2 14 (12.84%) Ansible
2 14 (12.84%) Puppet
3 13 (11.93%) Terraform
4 10 (9.17%) Prometheus
5 8 (7.34%) Progress Chef
6 6 (5.50%) Grafana
7 5 (4.59%) Single Sign-On
8 2 (1.83%) Kibana
9 1 (0.92%) Control-M
9 1 (0.92%) Data Guard
9 1 (0.92%) EMC NetWorker
9 1 (0.92%) Enterprise Manager Cloud Control
9 1 (0.92%) Nagios
9 1 (0.92%) QRadar
9 1 (0.92%) Tivoli
9 1 (0.92%) Tivoli Storage Manager
Vendors
1 15 (13.76%) Oracle
2 8 (7.34%) Splunk
3 6 (5.50%) Red Hat
4 4 (3.67%) LabVantage
4 4 (3.67%) Microsoft
4 4 (3.67%) MuleSoft
4 4 (3.67%) Salesforce
5 3 (2.75%) Virgin Media
6 2 (1.83%) AppDynamics
6 2 (1.83%) CyberArk
6 2 (1.83%) Google
6 2 (1.83%) IBM
7 1 (0.92%) Atlassian
7 1 (0.92%) Bloomberg
7 1 (0.92%) BMC
7 1 (0.92%) Cloudera
7 1 (0.92%) EMC
7 1 (0.92%) Imperva
7 1 (0.92%) Qualys
7 1 (0.92%) Reuters