Period
to 9 December 2018

The following table provides summary statistics for contract job vacancies advertised in Cardiff with a requirement for CSS3 skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited CSS3 over the 6 months to 9 December 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

CSS 3
South Wales > Cardiff
6 months to
9 Dec 2018
Same period 2017 Same period 2016
Rank 60 36 40
Rank change year-on-year -24 +4 +14
Contract jobs citing CSS3 22 26 20
As % of all contract IT jobs advertised in Cardiff 2.49% 4.27% 3.60%
As % of the Libraries, Frameworks & Software Standards category 6.11% 14.53% 14.81%
Number of daily rates quoted 15 12 18
Cardiff median daily rate £400 £450 £358
Median daily rate % change year-on-year -11.11% +25.87% +5.54%
10th Percentile £333 £304 £137
90th Percentile £550 £480 £513
South Wales median daily rate £400 £425 £370
% change year-on-year -5.88% +14.86% +13.85%
Number of hourly rates quoted 0 0 0
Cardiff median hourly rate - - -
South Wales median hourly rate - - -

CSS3 is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Cardiff with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Cardiff
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 360 179 135
As % of all contract IT jobs advertised in Cardiff 40.72% 29.39% 24.28%
Number of daily rates quoted 258 127 103
Cardiff median daily rate £413 £375 £375
Median daily rate % change year-on-year +10.00% - +13.64%
10th Percentile £313 £191 £263
90th Percentile £571 £475 £513
South Wales median daily rate £416 £396 £425
% change year-on-year +5.05% -6.76% +18.88%
Number of hourly rates quoted 2 1 1
Cardiff median hourly rate £27.50 £23.14 £21.50
Median hourly rate % change year-on-year +18.84% +7.63% +43.33%
South Wales median hourly rate £24.00 £23.14 £21.50
% change year-on-year +3.69% +7.63% +34.38%

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
Contractor Daily Rate Trend in Cardiff

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing CSS3 in Cardiff.

Contractor daily rate trend for CSS3 in Cardiff

CSS3
Contractor Daily Rate Histogram in Cardiff

The daily rate distribution of IT jobs citing CSS3 in Cardiff over the 6 months to 9 December 2018.

Contractor daily rate histogram for CSS3 in Cardiff

For the 6 months to 9 December 2018, IT contractor 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 contract job ads across the Cardiff region with a requirement for CSS3.

1 22 (100.00%) HTML
1 22 (100.00%) CSS
1 22 (100.00%) HTML5
2 20 (90.91%) AngularJS
3 19 (86.36%) Agile Software Development
4 14 (63.64%) Front End Development
5 12 (54.55%) Git (software)
5 12 (54.55%) Unit Testing
6 11 (50.00%) Scrum
7 10 (45.45%) Node.js
7 10 (45.45%) npm
8 9 (40.91%) LESS
8 9 (40.91%) Java
9 8 (36.36%) jQuery
10 7 (31.82%) JSON
10 7 (31.82%) JavaScript
10 7 (31.82%) SOAP
10 7 (31.82%) Marketing
10 7 (31.82%) REST
10 7 (31.82%) User Experience
11 6 (27.27%) Finance
11 6 (27.27%) JIRA
12 5 (22.73%) Confluence
13 4 (18.18%) Test Automation
13 4 (18.18%) Adobe
13 4 (18.18%) Twitter Bootstrap
13 4 (18.18%) Sass
13 4 (18.18%) Wireframes
13 4 (18.18%) Prototyping
14 3 (13.64%) Decision-Making

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 5 (22.73%) Confluence
2 2 (9.09%) WebLogic
Applications
1 2 (9.09%) Photoshop
2 1 (4.55%) InVision
Cloud Services
1 10 (45.45%) npm
Database & Business Intelligence
1 2 (9.09%) Big Data
1 2 (9.09%) Blockchain
2 1 (4.55%) Couchbase
2 1 (4.55%) MongoDB
2 1 (4.55%) NoSQL
2 1 (4.55%) SQL Server
2 1 (4.55%) SQL Server 2008
2 1 (4.55%) SQL Server 2012
Development Applications
1 12 (54.55%) Git (software)
2 6 (27.27%) JIRA
3 3 (13.64%) Jenkins
3 3 (13.64%) Visual Studio
4 2 (9.09%) Android Studio
4 2 (9.09%) Selenium
4 2 (9.09%) Subversion
5 1 (4.55%) Jasmine
5 1 (4.55%) MbUnit
5 1 (4.55%) Mercurial
5 1 (4.55%) MSTest
5 1 (4.55%) NUnit
5 1 (4.55%) Protractor
5 1 (4.55%) SpecFlow
5 1 (4.55%) TeamCity
5 1 (4.55%) WebDriver
General
1 7 (31.82%) Marketing
2 6 (27.27%) Finance
3 1 (4.55%) Banking
3 1 (4.55%) Dutch Language
Job Titles
1 21 (95.45%) Developer
2 12 (54.55%) Front End Developer (Client-Side Developer)
3 11 (50.00%) Angular Developer
4 2 (9.09%) UI Developer
4 2 (9.09%) UX Developer
5 1 (4.55%) C# Developer
5 1 (4.55%) Designer
5 1 (4.55%) Developer/Software Engineer
5 1 (4.55%) HTML CSS Developer
5 1 (4.55%) HTML Developer
5 1 (4.55%) JIRA Developer
5 1 (4.55%) Senior Developer
5 1 (4.55%) Senior Web Developer
5 1 (4.55%) Software Engineer
5 1 (4.55%) UI Engineer
5 1 (4.55%) UI/UX Designer
5 1 (4.55%) UI/UX Developer
5 1 (4.55%) UX Designer
5 1 (4.55%) UX Engineer
5 1 (4.55%) Web Developer
Libraries, Frameworks & Software Standards
1 22 (100.00%) CSS
1 22 (100.00%) HTML
1 22 (100.00%) HTML5
2 20 (90.91%) AngularJS
3 10 (45.45%) Node.js
4 9 (40.91%) LESS
5 8 (36.36%) jQuery
6 7 (31.82%) JSON
6 7 (31.82%) REST
6 7 (31.82%) SOAP
7 4 (18.18%) Sass
7 4 (18.18%) Twitter Bootstrap
8 2 (9.09%) Django
8 2 (9.09%) RequireJS
9 1 (4.55%) .NET
9 1 (4.55%) .NET Framework
9 1 (4.55%) ASP.NET Web API
9 1 (4.55%) Gherkin
9 1 (4.55%) KnockoutJS
9 1 (4.55%) WCF
Miscellaneous
1 7 (31.82%) User Experience
2 2 (9.09%) Analytical Skills
2 2 (9.09%) Blog
2 2 (9.09%) Enterprise Software
2 2 (9.09%) Greenfield Project
3 1 (4.55%) Fintech
Operating Systems
1 2 (9.09%) Android
Processes & Methodologies
1 19 (86.36%) Agile Software Development
2 14 (63.64%) Front End Development
3 12 (54.55%) Unit Testing
4 11 (50.00%) Scrum
5 4 (18.18%) Prototyping
5 4 (18.18%) Test Automation
5 4 (18.18%) Wireframes
6 3 (13.64%) Decision-Making
6 3 (13.64%) User-Centered Design (UCD)
7 2 (9.09%) Artificial Intelligence
7 2 (9.09%) Continuous Improvement
7 2 (9.09%) Creative Thinking
7 2 (9.09%) Design Thinking
7 2 (9.09%) Machine Learning
7 2 (9.09%) Mobile First
7 2 (9.09%) Problem-Solving
7 2 (9.09%) Responsive Web Design
7 2 (9.09%) Service Design
7 2 (9.09%) User Stories
7 2 (9.09%) Web Accessibility
Programming Languages
1 9 (40.91%) Java
2 7 (31.82%) JavaScript
3 2 (9.09%) Python
4 1 (4.55%) C#
4 1 (4.55%) Groovy
4 1 (4.55%) SQL
4 1 (4.55%) TypeScript
Quality Assurance & Compliance
1 1 (4.55%) QA
Vendors
1 4 (18.18%) Adobe
2 2 (9.09%) Oracle