Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Swansea 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
West Wales > Swansea
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 49 20 25
Rank change year-on-year -29 +5 0
Permanent jobs citing CSS3 15 32 1
As % of all permanent IT jobs advertised in Swansea 4.13% 18.82% 0.97%
As % of the Libraries, Frameworks & Software Standards category 13.16% 26.45% 1.82%
Number of salaries quoted 15 31 1
Swansea median annual salary £35,000 £35,000 £25,000
Median salary % change year-on-year - +40.00% -44.44%
10th Percentile £22,500 £27,500 £22,500
90th Percentile £40,000 £42,500 £27,500
West Wales median annual salary £35,000 £35,000 £29,500
% change year-on-year - +18.64% -34.44%

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 Swansea with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Swansea
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 114 121 55
As % of all permanent IT jobs advertised in Swansea 31.40% 71.18% 53.40%
Number of salaries quoted 111 119 46
Swansea median annual salary £39,351 £37,500 £30,250
Median salary % change year-on-year +4.93% +23.97% -10.37%
10th Percentile £27,000 £27,500 £21,750
90th Percentile £50,000 £53,750 £42,500
West Wales median annual salary £37,500 £37,500 £30,000
% change year-on-year - +25.00% -11.11%

CSS3
Job Vacancy Trend in Swansea

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

Job vacancy trend for CSS3 in Swansea

CSS3
Salary Trend in Swansea

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

Salary trend for CSS3 in Swansea

CSS3
Salary Histogram in Swansea

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

Salary histogram for CSS3 in Swansea

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 Swansea region with a requirement for CSS3.

1 15 (100.00%) HTML
1 15 (100.00%) .NET
1 15 (100.00%) CSS
1 15 (100.00%) HTML5
2 13 (86.67%) AngularJS
3 11 (73.33%) C#
3 11 (73.33%) JavaScript
4 10 (66.67%) Visual Studio
5 9 (60.00%) Agile Software Development
5 9 (60.00%) jQuery
5 9 (60.00%) LESS
5 9 (60.00%) Front End Development
6 7 (46.67%) MVC
6 7 (46.67%) Web Development
6 7 (46.67%) Twitter Bootstrap
7 5 (33.33%) TypeScript
7 5 (33.33%) User Experience
7 5 (33.33%) Scrum
7 5 (33.33%) ASP.NET
7 5 (33.33%) .NET Core
7 5 (33.33%) Greenfield Project
8 4 (26.67%) SQL Server
8 4 (26.67%) ASP.NET Web API
8 4 (26.67%) Vue (Vue.js)
8 4 (26.67%) Microsoft Azure
8 4 (26.67%) ASP.NET MVC
8 4 (26.67%) Backbone.js
8 4 (26.67%) Sass
9 3 (20.00%) Web Application Development
9 3 (20.00%) KnockoutJS

CSS3
Co-occurring IT Skills in Swansea 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:

Cloud Services
1 4 (26.67%) Microsoft Azure
Database & Business Intelligence
1 4 (26.67%) SQL Server
2 3 (20.00%) MongoDB
2 3 (20.00%) RavenDB
2 3 (20.00%) SQL Server 2014
Development Applications
1 10 (66.67%) Visual Studio
2 3 (20.00%) gulp
2 3 (20.00%) webpack
3 2 (13.33%) Team Foundation Server
4 1 (6.67%) Visual Studio Team System
Job Titles
1 15 (100.00%) Developer
2 8 (53.33%) Front End Developer (Client-Side Developer)
3 5 (33.33%) .NET Developer
4 4 (26.67%) .NET Software Developer
5 2 (13.33%) Mobile Developer
5 2 (13.33%) Senior Developer
5 2 (13.33%) Senior Front-End Developer
6 1 (6.67%) Front End Web Developer (Client-Side Developer)
6 1 (6.67%) Software Developer
6 1 (6.67%) Web Developer
Libraries, Frameworks & Software Standards
1 15 (100.00%) .NET
1 15 (100.00%) CSS
1 15 (100.00%) HTML
1 15 (100.00%) HTML5
2 13 (86.67%) AngularJS
3 9 (60.00%) jQuery
3 9 (60.00%) LESS
4 7 (46.67%) Twitter Bootstrap
5 5 (33.33%) .NET Core
5 5 (33.33%) ASP.NET
6 4 (26.67%) ASP.NET MVC
6 4 (26.67%) ASP.NET Web API
6 4 (26.67%) Backbone.js
6 4 (26.67%) Sass
6 4 (26.67%) Vue (Vue.js)
7 3 (20.00%) ASP.NET MVC 5
7 3 (20.00%) Browserify
7 3 (20.00%) Handlebars
7 3 (20.00%) KnockoutJS
7 3 (20.00%) React
Miscellaneous
1 5 (33.33%) Greenfield Project
1 5 (33.33%) User Experience
2 1 (6.67%) Computer Science
Operating Systems
1 3 (20.00%) Windows
2 2 (13.33%) Android
2 2 (13.33%) Apple iOS
Processes & Methodologies
1 9 (60.00%) Agile Software Development
1 9 (60.00%) Front End Development
2 7 (46.67%) MVC
2 7 (46.67%) Web Development
3 5 (33.33%) Scrum
4 3 (20.00%) Web Application Development
5 2 (13.33%) Android Development
5 2 (13.33%) Mobile Development
5 2 (13.33%) Responsive Web Design
6 1 (6.67%) MVVM
6 1 (6.67%) OO
6 1 (6.67%) Wireframes
Programming Languages
1 11 (73.33%) C#
1 11 (73.33%) JavaScript
2 5 (33.33%) TypeScript
3 3 (20.00%) T-SQL
4 2 (13.33%) Java
5 1 (6.67%) SQL
5 1 (6.67%) VB.NET
Qualifications
1 3 (20.00%) Computer Science Degree
1 3 (20.00%) Degree
Vendors
1 2 (13.33%) Microsoft
1 2 (13.33%) Xamarin