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 3 months to 30 March 2017 with a comparison to the same period in the previous 2 years.

Ruby
South Wales / Cardiff
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 62 55 58
Rank change year-on-year -7 +3  
Permanent jobs citing Ruby 5 19 12
As % of all permanent IT jobs advertised in Cardiff 0.89% 2.76% 1.85%
As % of the Programming Languages category 1.63% 5.15% 3.55%
Number of salaries quoted 5 18 7
Median salary £25,000 £48,500 £35,000
Median salary % change year-on-year -48.45% +38.57%  
UK excluding London median salary £45,000 £47,000 £45,000
% change year-on-year -4.25% +4.44%  

Ruby is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Cardiff with a requirement for programming language skills.

Programming Language Skills
Cardiff
Permanent job vacancies with a requirement for programming language skills 307 369 338
As % of all permanent IT job vacancies advertised in Cardiff 54.72% 53.56% 52.16%
Number of salaries quoted 278 311 289
Median salary £37,500 £40,000 £36,000
Median salary % change year-on-year -6.25% +11.11%  
90% offered a salary of more than £25,000 £26,500 £27,500
10% offered a salary of more than £52,500 £50,000 £50,000
UK excluding London median salary £41,000 £41,000 £40,000
% change year-on-year - +2.50%  

Ruby
Job Vacancy Trend in Cardiff

The job posting trend of jobs advertised in Cardiff citing Ruby as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

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 3 months to 30 March 2017.

Salary histogram for Ruby in Cardiff

For the 6 months to 30 March 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 18 (81.82%) Java
1 18 (81.82%) Python
2 8 (36.36%) C#
2 8 (36.36%) C++
2 8 (36.36%) DevOps
3 7 (31.82%) User Experience
3 7 (31.82%) Microsoft Azure
3 7 (31.82%) Amazon AWS
3 7 (31.82%) MySQL
3 7 (31.82%) PHP
3 7 (31.82%) Games
3 7 (31.82%) Scrum
3 7 (31.82%) Agile Software Development
3 7 (31.82%) Software Engineering
4 6 (27.27%) TDD
4 6 (27.27%) QA
4 6 (27.27%) Scala
4 6 (27.27%) Hadoop
4 6 (27.27%) Selenium
4 6 (27.27%) BDD
4 6 (27.27%) MongoDB
4 6 (27.27%) Apache Cassandra
4 6 (27.27%) NoSQL
4 6 (27.27%) Big Data
4 6 (27.27%) Hortonworks
4 6 (27.27%) Cloudera
4 6 (27.27%) HBase
4 6 (27.27%) Sqoop
4 6 (27.27%) Apache Spark
4 6 (27.27%) Elasticsearch

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 (27.27%) Apache Spark
1 6 (27.27%) Cloud Foundry
1 6 (27.27%) Elasticsearch
2 4 (18.18%) Apache
2 4 (18.18%) JBoss
2 4 (18.18%) Tomcat
3 1 (4.55%) Confluence
3 1 (4.55%) OpenStack
3 1 (4.55%) Oracle HTTP Server
Cloud Services
1 7 (31.82%) Amazon AWS
1 7 (31.82%) Microsoft Azure
Communications & Networking
1 4 (18.18%) DNS
1 4 (18.18%) Firewall
2 2 (9.09%) HTTP
2 2 (9.09%) TCP/IP
3 1 (4.55%) BIG-IP
Database & Business Intelligence
1 7 (31.82%) MySQL
2 6 (27.27%) Apache Cassandra
2 6 (27.27%) Big Data
2 6 (27.27%) Hadoop
2 6 (27.27%) HBase
2 6 (27.27%) MongoDB
2 6 (27.27%) NoSQL
2 6 (27.27%) Sqoop
3 4 (18.18%) SQL Server
Development Applications
1 6 (27.27%) Selenium
2 3 (13.64%) Subversion
3 1 (4.55%) Git (software)
3 1 (4.55%) Jenkins
3 1 (4.55%) JIRA
3 1 (4.55%) Rational DOORS
General
1 7 (31.82%) Games
2 1 (4.55%) Aerospace
2 1 (4.55%) Finance
Job Titles
1 10 (45.45%) Developer
2 7 (31.82%) Agile Developer
2 7 (31.82%) Software Developer
2 7 (31.82%) Software Engineer
3 6 (27.27%) Big Data Engineer
3 6 (27.27%) Java Engineer
3 6 (27.27%) Java Software Engineer
3 6 (27.27%) Senior Java Engineer
3 6 (27.27%) Senior Java Software Engineer
3 6 (27.27%) Senior Software Engineer
4 4 (18.18%) Security Engineer
5 3 (13.64%) Infrastructure Engineer
5 3 (13.64%) Infrastructure Security Engineer
5 3 (13.64%) Java Developer
5 3 (13.64%) Junior
5 3 (13.64%) Junior Developer
5 3 (13.64%) Junior Java Developer
6 2 (9.09%) IT Engineer
7 1 (4.55%) DevOps Engineer
7 1 (4.55%) IT Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 4 (18.18%) LAMP
2 3 (13.64%) AngularJS
2 3 (13.64%) Ehcache
2 3 (13.64%) Google Maps API
2 3 (13.64%) Hibernate
2 3 (13.64%) JMS
2 3 (13.64%) Spring MVC
2 3 (13.64%) Twitter Bootstrap
3 1 (4.55%) .NET
3 1 (4.55%) Ajax
3 1 (4.55%) JSON
3 1 (4.55%) WPF
3 1 (4.55%) XML
Miscellaneous
1 7 (31.82%) User Experience
2 4 (18.18%) Computer Science
3 1 (4.55%) Mobile App
Operating Systems
1 5 (22.73%) Linux
2 3 (13.64%) Red Hat Enterprise Linux
3 2 (9.09%) Windows
4 1 (4.55%) CentOS
4 1 (4.55%) VxWorks
4 1 (4.55%) Windows Server
4 1 (4.55%) Windows Server 2008
Processes & Methodologies
1 8 (36.36%) DevOps
2 7 (31.82%) Agile Software Development
2 7 (31.82%) Scrum
2 7 (31.82%) Software Engineering
3 6 (27.27%) BDD
3 6 (27.27%) TDD
4 3 (13.64%) Risk Management
4 3 (13.64%) Vulnerability Scanning
5 1 (4.55%) Infrastructure Management
5 1 (4.55%) Load Balancing
5 1 (4.55%) Mathematics
5 1 (4.55%) OOA/OOD
5 1 (4.55%) OOD
5 1 (4.55%) Open Source
5 1 (4.55%) SDLC
5 1 (4.55%) Security Management
5 1 (4.55%) Validation
5 1 (4.55%) Vulnerability Assessment
Programming Languages
1 18 (81.82%) Java
1 18 (81.82%) Python
2 8 (36.36%) C#
2 8 (36.36%) C++
3 7 (31.82%) PHP
4 6 (27.27%) Go
4 6 (27.27%) Scala
5 4 (18.18%) Bash Shell
5 4 (18.18%) JavaScript
5 4 (18.18%) Perl
6 3 (13.64%) SQL
7 2 (9.09%) C
8 1 (4.55%) Assembly Language
8 1 (4.55%) Fortran
8 1 (4.55%) MATLAB
8 1 (4.55%) R
Qualifications
1 5 (22.73%) Degree
2 1 (4.55%) PhD
Quality Assurance & Compliance
1 6 (27.27%) QA
2 1 (4.55%) DO-178B
2 1 (4.55%) IEC 61508
2 1 (4.55%) MISRA
2 1 (4.55%) MISRA C
System Software
1 6 (27.27%) HDFS
2 1 (4.55%) VMware Infrastructure
2 1 (4.55%) vSphere
Systems Management
1 1 (4.55%) Puppet
Vendors
1 6 (27.27%) Cloudera
1 6 (27.27%) Hortonworks
2 4 (18.18%) Oracle
2 4 (18.18%) Red Hat
3 3 (13.64%) Google
4 1 (4.55%) Atlassian
4 1 (4.55%) Cisco
4 1 (4.55%) F5
4 1 (4.55%) Radware
4 1 (4.55%) VMware
Cardiff, South Glamorgan
IntaPeople
Salary: £35000 - £50000 per annum
Posted: 2 days ago