Period
to 23 November 2017

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

Object-Oriented (OO)
South Wales > Cardiff
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 42 37 38
Rank change year-on-year -5 +1 +14
Permanent jobs citing OO 37 80 93
As % of all permanent IT jobs advertised in Cardiff 4.53% 5.80% 5.97%
As % of the Processes & Methodologies category 4.94% 6.55% 7.01%
Number of salaries quoted 38 78 69
Cardiff median annual salary £39,500 £33,000 £35,000
Median salary % change year-on-year +19.70% -5.71% +12.90%
10th Percentile £21,500 £22,500 £27,500
90th Percentile £60,750 £51,250 £44,000
South Wales median annual salary £38,250 £36,000 £35,000
% change year-on-year +6.25% +2.86% -

OO is in the Processes and Methodologies 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 process or methodology skills.

All Process and Methodology Skills
Cardiff
Permanent vacancies with a requirement for process or methodology skills 749 1222 1326
As % of all permanent IT jobs advertised in Cardiff 91.68% 88.61% 85.05%
Number of salaries quoted 663 1107 1124
Cardiff median annual salary £39,000 £36,000 £36,500
Median salary % change year-on-year +8.33% -1.37% +4.29%
10th Percentile £24,250 £22,500 £23,500
90th Percentile £56,000 £55,000 £55,000
South Wales median annual salary £39,000 £37,500 £36,500
% change year-on-year +4.00% +2.74% +4.29%

OO
Job Vacancy Trend in Cardiff

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

Job vacancy trend for OO in Cardiff

OO
Salary Trend in Cardiff

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

Salary trend for OO in Cardiff

OO
Salary Histogram in Cardiff

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

Salary histogram for OO in Cardiff

For the 6 months to 23 November 2017, IT jobs citing OO 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 OO.

1 23 (62.16%) Agile Software Development
2 21 (56.76%) JavaScript
3 16 (43.24%) Java
4 14 (37.84%) OOP
4 14 (37.84%) Scrum
5 13 (35.14%) PHP
6 12 (32.43%) HTML
6 12 (32.43%) Linux
6 12 (32.43%) RESTful
7 11 (29.73%) Amazon AWS
8 10 (27.03%) HTML5
8 10 (27.03%) AngularJS
8 10 (27.03%) Software Engineering
8 10 (27.03%) CSS
9 9 (24.32%) C++
10 8 (21.62%) C#
10 8 (21.62%) Python
10 8 (21.62%) OOD
10 8 (21.62%) Games
10 8 (21.62%) Spring
10 8 (21.62%) Test Automation
10 8 (21.62%) MongoDB
10 8 (21.62%) CSS3
11 7 (18.92%) Web Development
11 7 (18.92%) TDD
12 6 (16.22%) MVC
12 6 (16.22%) SLA
12 6 (16.22%) Configuration Management
12 6 (16.22%) SQL
12 6 (16.22%) Perl

OO
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 4 (10.81%) Apache
1 4 (10.81%) Elasticsearch
2 2 (5.41%) Drupal
2 2 (5.41%) Tomcat
Cloud Services
1 11 (29.73%) Amazon AWS
2 3 (8.11%) SaaS
Communications & Networking
1 1 (2.70%) TCP/IP
Database & Business Intelligence
1 8 (21.62%) MongoDB
2 4 (10.81%) PostgreSQL
2 4 (10.81%) SQL Server
3 2 (5.41%) MariaDB
3 2 (5.41%) NoSQL
4 1 (2.70%) Big Data
4 1 (2.70%) HPCC
4 1 (2.70%) MySQL
Development Applications
1 3 (8.11%) Bitbucket
1 3 (8.11%) Git (software)
2 2 (5.41%) Bugzilla
2 2 (5.41%) Eclipse
2 2 (5.41%) JMeter
2 2 (5.41%) NetBeans
2 2 (5.41%) Selenium
2 2 (5.41%) Subversion
2 2 (5.41%) Team Foundation Server
2 2 (5.41%) Visual Studio
2 2 (5.41%) VSS/SourceSafe
3 1 (2.70%) Gradle
General
1 8 (21.62%) Games
2 5 (13.51%) Finance
3 1 (2.70%) Manufacturing
3 1 (2.70%) Retail
Job Titles
1 26 (70.27%) Developer
2 8 (21.62%) Java Developer
3 6 (16.22%) DevOps Engineer
3 6 (16.22%) Senior Developer
3 6 (16.22%) Software Developer
4 5 (13.51%) Software Engineer
5 4 (10.81%) JavaScript Developer
5 4 (10.81%) PHP Developer
6 3 (8.11%) Graduate
7 2 (5.41%) C++ Developer
7 2 (5.41%) C++ Software Developer
7 2 (5.41%) Graduate Developer
7 2 (5.41%) Graduate Software Developer
7 2 (5.41%) J2EE Developer
7 2 (5.41%) Java Software Developer
7 2 (5.41%) Java/J2EE Developer
7 2 (5.41%) JavaScript Engineer
7 2 (5.41%) Junior
7 2 (5.41%) Senior Java Developer
7 2 (5.41%) Web Developer
Libraries, Frameworks & Software Standards
1 12 (32.43%) HTML
1 12 (32.43%) RESTful
2 10 (27.03%) AngularJS
2 10 (27.03%) CSS
2 10 (27.03%) HTML5
3 8 (21.62%) CSS3
3 8 (21.62%) Spring
4 6 (16.22%) JSON
4 6 (16.22%) Web Services
5 5 (13.51%) jQuery
6 4 (10.81%) Ajax
6 4 (10.81%) Hibernate
6 4 (10.81%) J2EE
6 4 (10.81%) Kafka
6 4 (10.81%) Spring Boot
6 4 (10.81%) Thymeleaf
6 4 (10.81%) Twitter Bootstrap
6 4 (10.81%) XML
7 3 (8.11%) .NET
7 3 (8.11%) Angular 2
Miscellaneous
1 5 (13.51%) Computer Science
2 3 (8.11%) N-Tier
3 2 (5.41%) Algorithms
3 2 (5.41%) Data Structures
3 2 (5.41%) Fintech
Operating Systems
1 12 (32.43%) Linux
2 1 (2.70%) Android
2 1 (2.70%) Apple iOS
Processes & Methodologies
1 23 (62.16%) Agile Software Development
2 14 (37.84%) OOP
2 14 (37.84%) Scrum
3 10 (27.03%) Software Engineering
4 8 (21.62%) OOD
4 8 (21.62%) Test Automation
5 7 (18.92%) TDD
5 7 (18.92%) Web Development
6 6 (16.22%) Configuration Management
6 6 (16.22%) Continuous Integration
6 6 (16.22%) DevOps
6 6 (16.22%) MVC
7 5 (13.51%) SDLC
8 4 (10.81%) Microservices
8 4 (10.81%) Responsive Web Design
8 4 (10.81%) Web Design
9 3 (8.11%) Open Source
10 2 (5.41%) Agile Testing
10 2 (5.41%) Analytics
10 2 (5.41%) Waterfall
Programming Languages
1 21 (56.76%) JavaScript
2 16 (43.24%) Java
3 13 (35.14%) PHP
4 9 (24.32%) C++
5 8 (21.62%) C#
5 8 (21.62%) Python
6 6 (16.22%) Bash Shell
6 6 (16.22%) Perl
6 6 (16.22%) SQL
7 4 (10.81%) Go
8 3 (8.11%) C
8 3 (8.11%) Groovy
8 3 (8.11%) TypeScript
9 2 (5.41%) Scala
10 1 (2.70%) Apple Swift
10 1 (2.70%) Embedded C++
10 1 (2.70%) Objective-C
Qualifications
1 5 (13.51%) Degree
2 2 (5.41%) Computer Science Degree
2 2 (5.41%) PhD
Quality Assurance & Compliance
1 6 (16.22%) SLA
2 3 (8.11%) QA
System Software
1 2 (5.41%) Docker
1 2 (5.41%) Firmware
Systems Management
1 6 (16.22%) Opscode Chef
1 6 (16.22%) Puppet
2 5 (13.51%) Ansible
3 4 (10.81%) Terraform
Vendors
1 3 (8.11%) Twitter
2 1 (2.70%) Microsoft
2 1 (2.70%) Zend