Period
to 17 November 2017

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 17 November 2017 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
17 Nov 2017
Same period 2016 Same period 2015
Rank 11 26 21
Rank change year-on-year +15 -5 +23
Contract jobs citing CSS 33 15 3
As % of all contract IT jobs advertised in Swansea 29.73% 9.55% 1.91%
As % of the Libraries, Frameworks & Software Standards category 45.21% 18.52% 17.65%
Number of daily rates quoted 19 7 3
Swansea median daily rate £525 £475 £400
Median daily rate % change year-on-year +10.53% +18.75% -27.27%
10th Percentile £373 £398 £270
90th Percentile £594 £488 £440
West Wales median daily rate £475 £475 £275
% change year-on-year - +72.73% -50.00%
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 73 81 17
As % of all contract IT jobs advertised in Swansea 65.77% 51.59% 10.83%
Number of daily rates quoted 46 58 12
Swansea median daily rate £513 £495 £400
Median daily rate % change year-on-year +3.54% +23.75% -5.88%
10th Percentile £384 £363 £233
90th Percentile £597 £618 £449
West Wales median daily rate £500 £495 £325
% change year-on-year +1.01% +52.31% -23.08%
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

CSS
Contractor Daily Rate Histogram in Swansea

The daily rate distribution of IT jobs citing CSS in Swansea over the 6 months to 17 November 2017.

Contractor daily rate histogram for CSS in Swansea

For the 6 months to 17 November 2017, IT contractor jobs citing CSS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Swansea region with a requirement for CSS.

1 33 (100.00%) HTML
2 31 (93.94%) Agile Software Development
3 30 (90.91%) JavaScript
4 29 (87.88%) Java
4 29 (87.88%) SQL
5 28 (84.85%) NoSQL
5 28 (84.85%) Dropwizard
6 27 (81.82%) Node.js
6 27 (81.82%) Git (software)
6 27 (81.82%) RESTful
6 27 (81.82%) Amazon AWS
6 27 (81.82%) Web Services
6 27 (81.82%) Python
7 26 (78.79%) Open Source
7 26 (78.79%) PaaS
7 26 (78.79%) CQRS
7 26 (78.79%) Serverless
8 10 (30.30%) Security Cleared
8 10 (30.30%) SC Cleared
9 6 (18.18%) BPSS Clearance
10 5 (15.15%) Scrum
11 4 (12.12%) .NET
11 4 (12.12%) C#
11 4 (12.12%) Software Delivery
12 3 (9.09%) Analytical Skills
12 3 (9.09%) Web Development
13 2 (6.06%) .NET Framework
13 2 (6.06%) JSON
13 2 (6.06%) Marketing
13 2 (6.06%) QA

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:

Application Platforms
1 2 (6.06%) WebLogic
2 1 (3.03%) Elasticsearch
2 1 (3.03%) WordPress
Cloud Services
1 27 (81.82%) Amazon AWS
2 26 (78.79%) PaaS
2 26 (78.79%) Serverless
3 2 (6.06%) BrowserStack
Database & Business Intelligence
1 28 (84.85%) NoSQL
2 1 (3.03%) Apache Cassandra
2 1 (3.03%) MongoDB
2 1 (3.03%) SQL Server
Development Applications
1 27 (81.82%) Git (software)
2 2 (6.06%) Cucumber
2 2 (6.06%) JBehave
2 2 (6.06%) Jenkins
2 2 (6.06%) JUnit
2 2 (6.06%) Selenium
2 2 (6.06%) Team Foundation Server
3 1 (3.03%) FxCop
3 1 (3.03%) NUnit
3 1 (3.03%) ReSharper
3 1 (3.03%) Visual Studio
General
1 2 (6.06%) Electronics
1 2 (6.06%) Finance
1 2 (6.06%) Manufacturing
1 2 (6.06%) Marketing
1 2 (6.06%) Telecoms
Job Titles
1 33 (100.00%) Developer
2 22 (66.67%) Java Developer
3 4 (12.12%) SC Cleared Java Developer
4 3 (9.09%) AWS Developer
5 2 (6.06%) Cloud Developer
5 2 (6.06%) UI Developer
6 1 (3.03%) .NET Developer
6 1 (3.03%) Applications Developer
6 1 (3.03%) Full Stack Developer
6 1 (3.03%) Java Applications Developer
6 1 (3.03%) Java Software Developer
6 1 (3.03%) JavaScript Developer
6 1 (3.03%) Node.js Developer
6 1 (3.03%) Software Developer
6 1 (3.03%) Web Developer
6 1 (3.03%) Web UI Developer
Libraries, Frameworks & Software Standards
1 33 (100.00%) HTML
2 28 (84.85%) Dropwizard
3 27 (81.82%) Node.js
3 27 (81.82%) RESTful
3 27 (81.82%) Web Services
4 4 (12.12%) .NET
5 2 (6.06%) .NET Framework
5 2 (6.06%) JSON
5 2 (6.06%) XML
6 1 (3.03%) AngularJS
6 1 (3.03%) ASP.NET
6 1 (3.03%) ASP.NET MVC
6 1 (3.03%) CSS3
6 1 (3.03%) HTML5
6 1 (3.03%) jQuery
6 1 (3.03%) KnockoutJS
6 1 (3.03%) Material Design
Miscellaneous
1 3 (9.09%) Analytical Skills
Operating Systems
1 2 (6.06%) Linux
1 2 (6.06%) Unix
1 2 (6.06%) Windows
Processes & Methodologies
1 31 (93.94%) Agile Software Development
2 26 (78.79%) CQRS
2 26 (78.79%) Open Source
3 5 (15.15%) Scrum
4 4 (12.12%) Software Delivery
5 3 (9.09%) Web Development
6 2 (6.06%) Business Intelligence
6 2 (6.06%) Continuous Improvement
6 2 (6.06%) Digital Marketing
6 2 (6.06%) Mentoring
6 2 (6.06%) MVC
6 2 (6.06%) Programme Management
6 2 (6.06%) Test Automation
7 1 (3.03%) Continuous Integration
7 1 (3.03%) OO
7 1 (3.03%) OOP
7 1 (3.03%) Software Engineering
7 1 (3.03%) TDD
7 1 (3.03%) Unit Testing
7 1 (3.03%) Web Application Development
Programming Languages
1 30 (90.91%) JavaScript
2 29 (87.88%) Java
2 29 (87.88%) SQL
3 27 (81.82%) Python
4 4 (12.12%) C#
5 1 (3.03%) PHP
Qualifications
1 10 (30.30%) SC Cleared
1 10 (30.30%) Security Cleared
2 6 (18.18%) BPSS Clearance
3 1 (3.03%) BC Cleared
3 1 (3.03%) DV Cleared
Quality Assurance & Compliance
1 2 (6.06%) Disclosure Scotland
1 2 (6.06%) QA
Vendors
1 2 (6.06%) SAP
2 1 (3.03%) Microsoft