Period
to 25 September 2018

The following table provides summary statistics for contract job vacancies advertised in Swansea 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 25 September 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 (Cascading Style Sheets)
West Wales > Swansea
6 months to
25 Sep 2018
Same period 2017 Same period 2016
Rank 19 11 21
Rank change year-on-year -8 +10 +1
Contract jobs citing CSS 3 32 2
As % of all contract IT jobs advertised in Swansea 3.37% 32.99% 2.27%
As % of the Libraries, Frameworks & Software Standards category 15.79% 52.46% 8.33%
Number of daily rates quoted 2 18 2
Swansea median daily rate £550 £518 £425
Median daily rate % change year-on-year +6.28% +21.76% -
West Wales median daily rate £550 £450 £425
% change year-on-year +22.22% +5.88% +6.25%
Number of hourly rates quoted 0 0 0
Swansea median hourly rate - - -
West Wales median hourly rate - - -

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

All Software Libraries and Frameworks
Swansea
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 19 61 24
As % of all contract IT jobs advertised in Swansea 21.35% 62.89% 27.27%
Number of daily rates quoted 14 36 19
Swansea median daily rate £513 £505 £465
Median daily rate % change year-on-year +1.49% +8.60% +9.41%
10th Percentile £413 £369 £344
90th Percentile £641 £593 £595
West Wales median daily rate £513 £483 £465
% change year-on-year +6.22% +3.76% +16.25%
Number of hourly rates quoted 0 0 0
Swansea median hourly rate - - -
West Wales median hourly rate - - -

CSS
Job Vacancy Trend in Swansea

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

Job vacancy trend for CSS in Swansea

CSS
Contractor Daily Rate Trend in Swansea

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

Contractor daily rate trend for CSS in Swansea

For the 6 months to 25 September 2018, 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 Swansea region with a requirement for CSS.

1 3 (100.00%) HTML
1 3 (100.00%) AngularJS
1 3 (100.00%) React
1 3 (100.00%) Front End Development
2 2 (66.67%) Security Cleared
2 2 (66.67%) Software Engineering
2 2 (66.67%) Ruby
2 2 (66.67%) Ruby on Rails
2 2 (66.67%) jQuery
2 2 (66.67%) HTML5
2 2 (66.67%) BDD
2 2 (66.67%) Node.js
2 2 (66.67%) CSS3
2 2 (66.67%) Backbone.js
2 2 (66.67%) KnockoutJS
2 2 (66.67%) Agile Software Development
2 2 (66.67%) TDD
2 2 (66.67%) JavaScript
2 2 (66.67%) XML
3 1 (33.33%) E-Commerce
3 1 (33.33%) JSF
3 1 (33.33%) Sass
3 1 (33.33%) Ember.js
3 1 (33.33%) Continuous Integration
3 1 (33.33%) Ext JS
3 1 (33.33%) Continuous Delivery

CSS
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:

Job Titles
1 3 (100.00%) Developer
1 3 (100.00%) Front End Developer (Client-Side Developer)
2 1 (33.33%) Ruby Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) AngularJS
1 3 (100.00%) HTML
1 3 (100.00%) React
2 2 (66.67%) Backbone.js
2 2 (66.67%) CSS3
2 2 (66.67%) HTML5
2 2 (66.67%) jQuery
2 2 (66.67%) KnockoutJS
2 2 (66.67%) Node.js
2 2 (66.67%) Ruby on Rails
2 2 (66.67%) XML
3 1 (33.33%) Ember.js
3 1 (33.33%) Ext JS
3 1 (33.33%) JSF
3 1 (33.33%) Sass
Processes & Methodologies
1 3 (100.00%) Front End Development
2 2 (66.67%) Agile Software Development
2 2 (66.67%) BDD
2 2 (66.67%) Software Engineering
2 2 (66.67%) TDD
3 1 (33.33%) Continuous Delivery
3 1 (33.33%) Continuous Integration
3 1 (33.33%) E-Commerce
Programming Languages
1 2 (66.67%) JavaScript
1 2 (66.67%) Ruby
Qualifications
1 2 (66.67%) Security Cleared