Period
to 23 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Cardiff with a requirement for Ruby skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Ruby over the 6 months to 23 November 2017 with a comparison to the same period in the previous 2 years.

Ruby
South Wales > Cardiff
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 62 88 77
Rank change year-on-year +26 -11 +11
Permanent jobs citing Ruby 17 23 36
As % of all permanent IT jobs advertised in Cardiff 2.08% 1.67% 2.31%
As % of the Programming Languages category 4.36% 3.17% 4.56%
Number of salaries quoted 13 28 30
Cardiff median annual salary £35,000 £45,000 £35,000
Median salary % change year-on-year -22.22% +28.57% -6.67%
10th Percentile £21,250 £30,000 £28,750
90th Percentile £46,100 £85,000 £46,750
South Wales median annual salary £40,000 £42,500 £35,000
% change year-on-year -5.88% +21.43% -

Ruby is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Cardiff with a requirement for coding skills.

All Programming Languages
Cardiff
Permanent vacancies with a requirement for coding skills 390 725 790
As % of all permanent IT jobs advertised in Cardiff 47.74% 52.57% 50.67%
Number of salaries quoted 356 679 665
Cardiff median annual salary £37,500 £35,000 £35,000
Median salary % change year-on-year +7.14% - -
10th Percentile £24,625 £22,500 £23,000
90th Percentile £52,500 £53,750 £48,750
South Wales median annual salary £38,000 £35,000 £35,000
% change year-on-year +8.57% - -

Ruby
Job Vacancy Trend in Cardiff

Job postings citing Ruby as a percentage of all IT jobs advertised in Cardiff.

Job vacancy trend for Ruby in Cardiff

Ruby
Salary Trend in Cardiff

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Ruby in Cardiff.

Salary trend for Ruby in Cardiff

Ruby
Salary Histogram in Cardiff

The salary distribution of IT jobs citing Ruby in Cardiff over the 6 months to 23 November 2017.

Salary histogram for Ruby in Cardiff

For the 6 months to 23 November 2017, IT jobs citing Ruby also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Cardiff region with a requirement for Ruby.

1 12 (70.59%) Games
1 12 (70.59%) Agile Software Development
2 10 (58.82%) BDD
3 9 (52.94%) Python
4 8 (47.06%) Google
4 8 (47.06%) RESTful
4 8 (47.06%) Microsoft Azure
4 8 (47.06%) Amazon AWS
5 7 (41.18%) C#
5 7 (41.18%) AngularJS
6 6 (35.29%) Twitter Bootstrap
6 6 (35.29%) Elasticsearch
6 6 (35.29%) ASP.NET Web API
6 6 (35.29%) MongoDB
6 6 (35.29%) Entity Framework
6 6 (35.29%) KnockoutJS
6 6 (35.29%) Web Application Development
6 6 (35.29%) Kibana
6 6 (35.29%) SQL Server 2014
6 6 (35.29%) ASP.NET
6 6 (35.29%) MSMQ
6 6 (35.29%) .NET
6 6 (35.29%) SQL Server
6 6 (35.29%) MVC
6 6 (35.29%) TDD
6 6 (35.29%) ASP.NET MVC
6 6 (35.29%) Dependency Injection
6 6 (35.29%) Multithreading
6 6 (35.29%) Kanban
6 6 (35.29%) F#

Ruby
Co-occurring IT Skills in Cardiff by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 6 (35.29%) Elasticsearch
Cloud Services
1 8 (47.06%) Amazon AWS
1 8 (47.06%) Microsoft Azure
2 2 (11.76%) Google Cloud Platform
Database & Business Intelligence
1 6 (35.29%) MongoDB
1 6 (35.29%) SQL Server
1 6 (35.29%) SQL Server 2014
Development Applications
1 6 (35.29%) TeamCity
2 4 (23.53%) Cucumber
3 3 (17.65%) Selenium
4 2 (11.76%) Ant
4 2 (11.76%) CruiseControl
4 2 (11.76%) Jenkins
4 2 (11.76%) Maven
General
1 12 (70.59%) Games
2 4 (23.53%) Finance
Job Titles
1 10 (58.82%) Developer
2 6 (35.29%) .NET Developer
2 6 (35.29%) Graduate
2 6 (35.29%) Graduate .NET Developer
2 6 (35.29%) Graduate Developer
2 6 (35.29%) Junior
2 6 (35.29%) Junior .NET Developer
2 6 (35.29%) Junior Developer
3 4 (23.53%) QA Engineer
3 4 (23.53%) QA Tester
3 4 (23.53%) Software QA Engineer
3 4 (23.53%) Software QA Tester
3 4 (23.53%) Software Tester
3 4 (23.53%) Tester
4 2 (11.76%) Developer in Test
4 2 (11.76%) Integration Engineer
4 2 (11.76%) Java Developer
4 2 (11.76%) Security Engineer
4 2 (11.76%) Software Developer
4 2 (11.76%) Test Automation Developer
Libraries, Frameworks & Software Standards
1 8 (47.06%) RESTful
2 7 (41.18%) AngularJS
3 6 (35.29%) .NET
3 6 (35.29%) .NET Framework
3 6 (35.29%) ASP.NET
3 6 (35.29%) ASP.NET MVC
3 6 (35.29%) ASP.NET Web API
3 6 (35.29%) Entity Framework
3 6 (35.29%) KnockoutJS
3 6 (35.29%) MSMQ
3 6 (35.29%) Twitter Bootstrap
3 6 (35.29%) WCF
3 6 (35.29%) WPF
4 1 (5.88%) Backbone.js
4 1 (5.88%) Ember.js
Miscellaneous
1 6 (35.29%) Computer Science
2 2 (11.76%) Cloud Native
2 2 (11.76%) Enterprise Software
2 2 (11.76%) Fintech
3 1 (5.88%) User Experience
3 1 (5.88%) Xbox
Operating Systems
1 2 (11.76%) Linux
1 2 (11.76%) Unix
Processes & Methodologies
1 12 (70.59%) Agile Software Development
2 10 (58.82%) BDD
3 6 (35.29%) Dependency Injection
3 6 (35.29%) Kanban
3 6 (35.29%) Multithreading
3 6 (35.29%) MVC
3 6 (35.29%) TDD
3 6 (35.29%) Web Application Development
3 6 (35.29%) Web Development
4 5 (29.41%) Mentoring
4 5 (29.41%) Scrum
4 5 (29.41%) Test Automation
5 3 (17.65%) DevOps
5 3 (17.65%) Exploratory Testing
5 3 (17.65%) Task Automation
5 3 (17.65%) Test Scripting
6 2 (11.76%) Continuous Integration
6 2 (11.76%) OWASP
6 2 (11.76%) Penetration Testing
6 2 (11.76%) Risk Analysis
Programming Languages
1 9 (52.94%) Python
2 7 (41.18%) C#
3 6 (35.29%) F#
4 3 (17.65%) Java
5 2 (11.76%) Bash Shell
6 1 (5.88%) C++
6 1 (5.88%) Perl
6 1 (5.88%) PHP
Qualifications
1 2 (11.76%) CEH
1 2 (11.76%) CREST Certified
1 2 (11.76%) OSCP
2 1 (5.88%) Degree
Quality Assurance & Compliance
1 4 (23.53%) QA
System Software
1 2 (11.76%) Docker
2 1 (5.88%) Firmware
Systems Management
1 6 (35.29%) Kibana
2 2 (11.76%) Kubernetes
2 2 (11.76%) Nessus
2 2 (11.76%) Nmap
Vendors
1 8 (47.06%) Google
2 4 (23.53%) TOWER Software
3 2 (11.76%) Qualys