Period
to 22 August 2019

The following table provides summary statistics for contract job vacancies advertised in Cardiff with a requirement for CSS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited CSS over the 6 months to 22 August 2019 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 (Cascading Style Sheets)
South Wales > Cardiff
6 months to
22 Aug 2019
Same period 2018 Same period 2017
Rank 11 18 14
Rank change year-on-year +7 -4 -6
Contract jobs citing CSS 67 64 57
As % of all contract IT jobs advertised in Cardiff 10.28% 8.26% 9.09%
As % of the Libraries, Frameworks & Software Standards category 29.26% 23.36% 29.08%
Number of daily rates quoted 50 47 40
Cardiff median daily rate £369 £388 £350
Median daily rate % change year-on-year -4.84% +10.71% -9.68%
10th Percentile £262 £275 £259
90th Percentile £525 £443 £476
South Wales median daily rate £405 £400 £315
% change year-on-year +1.25% +26.98% -18.71%
Number of hourly rates quoted 1 0 0
Cardiff median hourly rate £35.00 - -
South Wales median hourly rate £35.00 - -

CSS 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 229 274 196
As % of all contract IT jobs advertised in Cardiff 35.12% 35.35% 31.26%
Number of daily rates quoted 177 210 155
Cardiff median daily rate £413 £413 £370
Median daily rate % change year-on-year - +11.49% -1.33%
10th Percentile £267 £302 £227
90th Percentile £604 £538 £478
South Wales median daily rate £425 £410 £375
% change year-on-year +3.66% +9.33% -1.32%
Number of hourly rates quoted 4 0 2
Cardiff median hourly rate £35.25 - £19.71
10th Percentile £31.55 - £16.74
90th Percentile £38.93 - £23.61
South Wales median hourly rate £35.75 - £18.25

CSS
Job Vacancy Trend in Cardiff

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

Job vacancy trend for CSS in Cardiff

CSS
Contractor Daily Rate Trend in Cardiff

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

Contractor daily rate trend for CSS in Cardiff

CSS
Contractor Daily Rate Histogram in Cardiff

The daily rate distribution of IT jobs citing CSS in Cardiff over the 6 months to 22 August 2019.

Contractor daily rate histogram for CSS in Cardiff

CSS
Contractor Hourly Rate Trend in Cardiff

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing CSS in Cardiff.

Contractor hourly rate trend for CSS in Cardiff

For the 6 months to 22 August 2019, IT contractor jobs citing CSS 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 CSS.

1 64 (95.52%) HTML
2 43 (64.18%) JavaScript
3 35 (52.24%) Front End Development
4 29 (43.28%) HTML5
5 28 (41.79%) AngularJS
6 26 (38.81%) CSS3
7 24 (35.82%) Agile Software Development
8 21 (31.34%) C#
9 19 (28.36%) .NET
9 19 (28.36%) React
10 17 (25.37%) REST
11 16 (23.88%) Node.js
11 16 (23.88%) ASP.NET
12 14 (20.90%) Git (software)
12 14 (20.90%) User Experience
12 14 (20.90%) npm
13 13 (19.40%) Java
14 12 (17.91%) SQL
14 12 (17.91%) Scrum
14 12 (17.91%) MVC
15 11 (16.42%) Finance
15 11 (16.42%) Python
15 11 (16.42%) JSON
15 11 (16.42%) LESS
16 10 (14.93%) Twitter Bootstrap
16 10 (14.93%) ES6
16 10 (14.93%) Automation Anywhere
16 10 (14.93%) Web Development
16 10 (14.93%) PowerShell
16 10 (14.93%) SOAP

CSS
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 7 (10.45%) Confluence
2 4 (5.97%) Drupal
2 4 (5.97%) SharePoint
3 3 (4.48%) CMS
4 2 (2.99%) WordPress
5 1 (1.49%) ColdFusion
5 1 (1.49%) EPiServer
5 1 (1.49%) IIS
Applications
1 5 (7.46%) Microsoft Excel
1 5 (7.46%) Microsoft Office
1 5 (7.46%) Microsoft PowerPoint
2 1 (1.49%) Photoshop
Cloud Services
1 14 (20.90%) npm
2 3 (4.48%) AWS
3 2 (2.99%) Azure
4 1 (1.49%) Serverless
Communications & Networking
1 1 (1.49%) Internet
1 1 (1.49%) Intranet
Database & Business Intelligence
1 3 (4.48%) SQL Server
2 2 (2.99%) MySQL
3 1 (1.49%) Apache Cassandra
3 1 (1.49%) MongoDB
3 1 (1.49%) NoSQL
3 1 (1.49%) PostgreSQL
Development Applications
1 14 (20.90%) Git (software)
2 7 (10.45%) JIRA
3 4 (5.97%) Grunt
3 4 (5.97%) gulp
3 4 (5.97%) webpack
4 1 (1.49%) Bitbucket
4 1 (1.49%) Jenkins
4 1 (1.49%) JUnit
4 1 (1.49%) Maven
4 1 (1.49%) Team Foundation Server
4 1 (1.49%) Visual Studio
4 1 (1.49%) Visual Studio Team System
General
1 11 (16.42%) Finance
2 7 (10.45%) Banking
2 7 (10.45%) Investment Banking
2 7 (10.45%) Retail
3 4 (5.97%) Marketing
4 2 (2.99%) Financial Institution
5 1 (1.49%) Public Sector
Job Titles
1 57 (85.07%) Developer
2 33 (49.25%) Front End Developer (Client-Side Developer)
3 10 (14.93%) Architect
3 10 (14.93%) Robotic Process Automation Architect
3 10 (14.93%) Solutions Architect
4 8 (11.94%) .NET Developer
5 7 (10.45%) Web Developer
6 6 (8.96%) Front End Web Developer (Client-Side Developer)
6 6 (8.96%) React Developer
7 4 (5.97%) Angular Developer
7 4 (5.97%) Drupal Developer
7 4 (5.97%) Full Stack Developer
7 4 (5.97%) HTML CSS Developer
7 4 (5.97%) HTML Developer
8 3 (4.48%) ASP.NET Developer
8 3 (4.48%) C# ASP.NET Developer
8 3 (4.48%) C# Developer
8 3 (4.48%) Java Developer
8 3 (4.48%) PHP Developer
8 3 (4.48%) Software Developer
Libraries, Frameworks & Software Standards
1 64 (95.52%) HTML
2 29 (43.28%) HTML5
3 28 (41.79%) AngularJS
4 26 (38.81%) CSS3
5 19 (28.36%) .NET
5 19 (28.36%) React
6 17 (25.37%) REST
7 16 (23.88%) ASP.NET
7 16 (23.88%) Node.js
8 11 (16.42%) JSON
8 11 (16.42%) LESS
9 10 (14.93%) SOAP
9 10 (14.93%) Twitter Bootstrap
9 10 (14.93%) XML
10 9 (13.43%) jQuery
11 8 (11.94%) Sass
12 7 (10.45%) Angular 2
13 4 (5.97%) Redux
13 4 (5.97%) Semantic HTML
13 4 (5.97%) Vue.js
Miscellaneous
1 14 (20.90%) User Experience
2 9 (13.43%) Robotics
3 4 (5.97%) Greenfield Project
4 2 (2.99%) Mobile App
4 2 (2.99%) W3C
5 1 (1.49%) Social Media
5 1 (1.49%) Virtual Team
Operating Systems
1 1 (1.49%) Unix
Processes & Methodologies
1 35 (52.24%) Front End Development
2 24 (35.82%) Agile Software Development
3 12 (17.91%) MVC
3 12 (17.91%) Scrum
4 10 (14.93%) Web Development
5 9 (13.43%) Artificial Intelligence
5 9 (13.43%) Machine Learning
5 9 (13.43%) Robotic Process Automation
5 9 (13.43%) Unit Testing
6 8 (11.94%) Continuous Improvement
6 8 (11.94%) Integration Testing
6 8 (11.94%) Project Management
6 8 (11.94%) Responsive Web Design
6 8 (11.94%) Stakeholder Management
6 8 (11.94%) Time Management
6 8 (11.94%) Use Case
7 7 (10.45%) Creative Thinking
7 7 (10.45%) Product Roadmap
8 4 (5.97%) DOM Manipulation/Scripting
8 4 (5.97%) Transpiler
Programming Languages
1 43 (64.18%) JavaScript
2 21 (31.34%) C#
3 13 (19.40%) Java
4 12 (17.91%) SQL
5 11 (16.42%) Python
6 10 (14.93%) ES6
6 10 (14.93%) PHP
6 10 (14.93%) PowerShell
6 10 (14.93%) VB.NET
7 8 (11.94%) T-SQL
8 3 (4.48%) TypeScript
9 1 (1.49%) VB
Qualifications
1 3 (4.48%) Security Cleared
System Software
1 3 (4.48%) Docker
Vendors
1 10 (14.93%) Automation Anywhere
2 8 (11.94%) Blue Prism
2 8 (11.94%) UiPath
3 6 (8.96%) Microsoft
4 1 (1.49%) Adobe