Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Cardiff with a requirement for CSS3 skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited CSS3 over the 6 months to 22 November 2017 with a comparison to the same period in the previous 2 years.

CSS 3
South Wales > Cardiff
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 55 46 36
Rank change year-on-year -9 -10 +55
Permanent jobs citing CSS3 22 66 89
As % of all permanent IT jobs advertised in Cardiff 2.70% 4.79% 5.73%
As % of the Libraries, Frameworks & Software Standards category 7.19% 12.22% 14.91%
Number of salaries quoted 21 61 79
Cardiff median annual salary £35,000 £32,500 £35,000
Median salary % change year-on-year +7.69% -7.14% -
10th Percentile £25,750 £22,500 £23,200
90th Percentile £52,500 £45,000 £44,750
South Wales median annual salary £37,500 £32,500 £32,500
% change year-on-year +15.38% - -7.14%

CSS3 is in the Software Libraries and Frameworks 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 technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Cardiff
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 306 540 597
As % of all permanent IT jobs advertised in Cardiff 37.50% 39.22% 38.44%
Number of salaries quoted 279 503 500
Cardiff median annual salary £39,500 £35,000 £35,000
Median salary % change year-on-year +12.86% - -
10th Percentile £24,200 £23,000 £23,750
90th Percentile £55,000 £53,750 £51,250
South Wales median annual salary £40,000 £35,000 £35,000
% change year-on-year +14.29% - -

CSS3
Job Vacancy Trend in Cardiff

Job postings citing CSS3 as a percentage of all IT jobs advertised in Cardiff.

Job vacancy trend for CSS3 in Cardiff

CSS3
Salary Trend in Cardiff

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing CSS3 in Cardiff.

Salary trend for CSS3 in Cardiff

CSS3
Salary Histogram in Cardiff

The salary distribution of IT jobs citing CSS3 in Cardiff over the 6 months to 22 November 2017.

Salary histogram for CSS3 in Cardiff

For the 6 months to 22 November 2017, IT jobs citing CSS3 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 CSS3.

1 22 (100.00%) CSS
2 21 (95.45%) HTML
2 21 (95.45%) JavaScript
2 21 (95.45%) HTML5
3 16 (72.73%) Agile Software Development
4 13 (59.09%) Scrum
5 12 (54.55%) AngularJS
6 9 (40.91%) XML
7 8 (36.36%) PHP
7 8 (36.36%) MVC
7 8 (36.36%) OO
8 7 (31.82%) ASP.NET
8 7 (31.82%) .NET
8 7 (31.82%) Ajax
8 7 (31.82%) jQuery
8 7 (31.82%) Front End Development
8 7 (31.82%) Node.js
8 7 (31.82%) Twitter Bootstrap
9 6 (27.27%) ASP.NET Web API
9 6 (27.27%) Twitter
9 6 (27.27%) JSON
10 5 (22.73%) Retail
10 5 (22.73%) OOP
10 5 (22.73%) Finance
10 5 (22.73%) Microsoft
10 5 (22.73%) React
11 4 (18.18%) Angular 2
11 4 (18.18%) Responsive Web Design
11 4 (18.18%) Microsoft Azure
11 4 (18.18%) Sass

CSS3
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 (18.18%) Apache
2 3 (13.64%) Elasticsearch
2 3 (13.64%) IIS
2 3 (13.64%) WordPress
3 2 (9.09%) CMS
3 2 (9.09%) Tomcat
4 1 (4.55%) Mule
Cloud Services
1 4 (18.18%) Microsoft Azure
2 2 (9.09%) GitHub
Database & Business Intelligence
1 4 (18.18%) SQL Server
2 3 (13.64%) Big Data
2 3 (13.64%) Hadoop
2 3 (13.64%) MySQL
3 1 (4.55%) CouchDB
Development Applications
1 3 (13.64%) Team Foundation Server
2 2 (9.09%) Eclipse
2 2 (9.09%) GitLab
2 2 (9.09%) Subversion
3 1 (4.55%) Grunt
3 1 (4.55%) gulp
3 1 (4.55%) webpack
General
1 5 (22.73%) Finance
1 5 (22.73%) Retail
2 2 (9.09%) Marketing
Job Titles
1 19 (86.36%) Developer
2 7 (31.82%) Front End Developer (Client-Side Developer)
3 6 (27.27%) PHP Developer
4 3 (13.64%) Junior
4 3 (13.64%) Junior Developer
4 3 (13.64%) Scrum Master
5 2 (9.09%) .NET Team Leader
5 2 (9.09%) Java Developer
5 2 (9.09%) JavaScript Developer
5 2 (9.09%) Junior Java Developer
5 2 (9.09%) Team Leader
5 2 (9.09%) Web Developer
6 1 (4.55%) .NET Developer
6 1 (4.55%) HTML Developer
6 1 (4.55%) JavaScript Engineer
6 1 (4.55%) Junior Front End Developer (Client-Side Developer)
6 1 (4.55%) Senior Front-End Developer
6 1 (4.55%) Sitecore Developer
6 1 (4.55%) UI Engineer
6 1 (4.55%) WordPress Developer
Libraries, Frameworks & Software Standards
1 22 (100.00%) CSS
2 21 (95.45%) HTML
2 21 (95.45%) HTML5
3 12 (54.55%) AngularJS
4 9 (40.91%) XML
5 7 (31.82%) .NET
5 7 (31.82%) Ajax
5 7 (31.82%) ASP.NET
5 7 (31.82%) jQuery
5 7 (31.82%) Node.js
5 7 (31.82%) Twitter Bootstrap
6 6 (27.27%) ASP.NET Web API
6 6 (27.27%) JSON
7 5 (22.73%) React
8 4 (18.18%) Angular 2
8 4 (18.18%) LESS
8 4 (18.18%) RESTful
8 4 (18.18%) Sass
9 3 (13.64%) REST
9 3 (13.64%) WCF
Miscellaneous
1 3 (13.64%) Computer Science
2 1 (4.55%) Analytical Skills
2 1 (4.55%) Social Media
Operating Systems
1 3 (13.64%) Android
2 2 (9.09%) Linux
2 2 (9.09%) Unix
3 1 (4.55%) Apple iOS
Processes & Methodologies
1 16 (72.73%) Agile Software Development
2 13 (59.09%) Scrum
3 8 (36.36%) MVC
3 8 (36.36%) OO
4 7 (31.82%) Front End Development
5 5 (22.73%) OOP
6 4 (18.18%) Responsive Web Design
6 4 (18.18%) Web Design
7 3 (13.64%) Kanban
7 3 (13.64%) Open Source
7 3 (13.64%) Web Development
8 2 (9.09%) Continuous Integration
8 2 (9.09%) Statistics
8 2 (9.09%) Workflow
9 1 (4.55%) Analytics
9 1 (4.55%) Digital Marketing
9 1 (4.55%) E-Commerce
9 1 (4.55%) High Availability
9 1 (4.55%) OOD
9 1 (4.55%) SDLC
Programming Languages
1 21 (95.45%) JavaScript
2 8 (36.36%) PHP
3 4 (18.18%) C
3 4 (18.18%) C#
3 4 (18.18%) Java
3 4 (18.18%) SQL
4 2 (9.09%) Bash Shell
4 2 (9.09%) Perl
4 2 (9.09%) Python
5 1 (4.55%) Apple Swift
5 1 (4.55%) ES6
5 1 (4.55%) Groovy
5 1 (4.55%) Objective-C
5 1 (4.55%) TypeScript
Qualifications
1 3 (13.64%) Degree
2 2 (9.09%) Computer Science Degree
3 1 (4.55%) Microsoft Certification
Quality Assurance & Compliance
1 3 (13.64%) QA
System Software
1 3 (13.64%) Docker
Vendors
1 6 (27.27%) Twitter
2 5 (22.73%) Microsoft
3 1 (4.55%) Sitecore