Period
to 18 January 2020

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 18 January 2020 with a comparison to the same period in the previous 2 years.

CSS 3
South Wales > Cardiff
6 months to
18 Jan 2020
Same period 2019 Same period 2018
Rank 80 56 57
Rank change year-on-year -24 +1 -15
Permanent jobs citing CSS3 15 28 20
As % of all permanent IT jobs advertised in Cardiff 1.29% 2.63% 2.56%
As % of the Libraries, Frameworks & Software Standards category 3.37% 6.64% 6.78%
Number of salaries quoted 13 24 19
Cardiff median annual salary £40,000 £34,500 £35,000
Median salary % change year-on-year +15.94% -1.43% +7.69%
10th Percentile £31,300 £22,000 £23,300
90th Percentile £73,079 £62,500 £48,500
South Wales median annual salary £40,000 £37,500 £36,937
% change year-on-year +6.67% +1.52% +13.65%

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 445 422 295
As % of all permanent IT jobs advertised in Cardiff 38.23% 39.70% 37.82%
Number of salaries quoted 410 367 257
Cardiff median annual salary £45,000 £40,000 £39,000
Median salary % change year-on-year +12.50% +2.56% +11.43%
10th Percentile £30,000 £27,500 £25,000
90th Percentile £65,000 £64,700 £55,000
South Wales median annual salary £45,000 £40,000 £40,000
% change year-on-year +12.50% - +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 18 January 2020.

Salary histogram for CSS3 in Cardiff

For the 6 months to 18 January 2020, IT jobs citing CSS3 also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Cardiff region with a requirement for CSS3.

1 15 (100.00%) HTML
1 15 (100.00%) CSS
1 15 (100.00%) HTML5
2 12 (80.00%) JavaScript
3 9 (60.00%) Agile Software Development
4 7 (46.67%) Microsoft
4 7 (46.67%) C#
4 7 (46.67%) Azure
5 6 (40.00%) Git (software)
5 6 (40.00%) DevOps
5 6 (40.00%) SQL Server
5 6 (40.00%) Degree
6 5 (33.33%) JSON
6 5 (33.33%) MVC
6 5 (33.33%) React
6 5 (33.33%) jQuery
7 4 (26.67%) Kanban
7 4 (26.67%) WordPress
7 4 (26.67%) Visual Studio Team System
7 4 (26.67%) REST
7 4 (26.67%) Scrum
7 4 (26.67%) JIRA
7 4 (26.67%) .NET
7 4 (26.67%) PHP
7 4 (26.67%) Linux
7 4 (26.67%) Critical Thinking
8 3 (20.00%) SQL Server 2017
8 3 (20.00%) Project Delivery
8 3 (20.00%) API Integration
8 3 (20.00%) Front End Development

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 (26.67%) WordPress
2 3 (20.00%) CMS
2 3 (20.00%) EPiServer
Cloud Services
1 7 (46.67%) Azure
2 1 (6.67%) AWS
2 1 (6.67%) GitHub
2 1 (6.67%) npm
2 1 (6.67%) SaaS
2 1 (6.67%) Serverless
Communications & Networking
1 3 (20.00%) DNS
Database & Business Intelligence
1 6 (40.00%) SQL Server
2 3 (20.00%) MySQL
2 3 (20.00%) SQL Server 2012
2 3 (20.00%) SQL Server 2017
Development Applications
1 6 (40.00%) Git (software)
2 4 (26.67%) JIRA
2 4 (26.67%) Visual Studio Team System
3 3 (20.00%) Team Foundation Server
4 1 (6.67%) ESLint
General
1 3 (20.00%) Marketing
Job Titles
1 12 (80.00%) Developer
2 4 (26.67%) Full Stack Developer
2 4 (26.67%) Software Developer
3 3 (20.00%) Delivery Manager
3 3 (20.00%) Digital Delivery Manager
3 3 (20.00%) PHP Developer
3 3 (20.00%) PHP WordPress Developer
3 3 (20.00%) Senior Developer
3 3 (20.00%) Senior Software Developer
3 3 (20.00%) WordPress Developer
4 2 (13.33%) Front End Developer (Client-Side Developer)
5 1 (6.67%) React Developer
5 1 (6.67%) Web Developer
Libraries, Frameworks & Software Standards
1 15 (100.00%) CSS
1 15 (100.00%) HTML
1 15 (100.00%) HTML5
2 5 (33.33%) jQuery
2 5 (33.33%) JSON
2 5 (33.33%) React
3 4 (26.67%) .NET
3 4 (26.67%) REST
4 3 (20.00%) ASP.NET
4 3 (20.00%) Twitter Bootstrap
5 2 (13.33%) AngularJS
5 2 (13.33%) Node.js
5 2 (13.33%) Redux
5 2 (13.33%) Sass
6 1 (6.67%) Enzyme
6 1 (6.67%) Jest
6 1 (6.67%) KnockoutJS
6 1 (6.67%) Vue.js
6 1 (6.67%) WCF
6 1 (6.67%) Web Services
Miscellaneous
1 3 (20.00%) User Experience
2 1 (6.67%) Mobile App
Operating Systems
1 4 (26.67%) Linux
Processes & Methodologies
1 9 (60.00%) Agile Software Development
2 6 (40.00%) DevOps
3 5 (33.33%) MVC
4 4 (26.67%) Critical Thinking
4 4 (26.67%) Kanban
4 4 (26.67%) Scrum
5 3 (20.00%) API Integration
5 3 (20.00%) Computer Science
5 3 (20.00%) Continuous Deployment
5 3 (20.00%) Continuous Integration
5 3 (20.00%) Digital Marketing
5 3 (20.00%) Front End Development
5 3 (20.00%) Process Improvement
5 3 (20.00%) Project Delivery
5 3 (20.00%) Project Management
5 3 (20.00%) Resource Allocation
5 3 (20.00%) SEO
5 3 (20.00%) Stakeholder Management
5 3 (20.00%) User Stories
5 3 (20.00%) Workflow
Programming Languages
1 12 (80.00%) JavaScript
2 7 (46.67%) C#
3 4 (26.67%) PHP
4 3 (20.00%) SQL
5 1 (6.67%) ES6
Qualifications
1 6 (40.00%) Degree
System Software
1 2 (13.33%) Docker
Vendors
1 7 (46.67%) Microsoft