The following table provides summary statistics for contract job vacancies advertised in York with a requirement for CSS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited CSS over the 3 months to 25 March 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.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
Cascading Style Sheets (CSS)
Rank 12 11 5
Rank change year-on-year -1 -6  
Contract jobs citing CSS 3 16 28
As % of all contract IT jobs advertised in York 4.35% 16.33% 26.17%
As % of the Libraries, Frameworks & Software Standards category 33.33% 43.24% 62.22%
Number of daily rates quoted 2 2 18
Median daily rate £320 £350 £325
Median daily rate % change year-on-year -8.57% +7.69%  
90% offered a daily rate of more than £236 £290 £212
10% offered a daily rate of more than £404 £410 £405
UK excluding London median daily rate £375 £350 £335
% change year-on-year +7.14% +4.47%  
Number of hourly rates quoted 0 2 0
Median hourly rate - £32.50 -
UK excluding London median hourly rate £40.00 £32.50 £35.00
% change year-on-year +23.07% -7.14%  

CSS is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in York with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
York
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 9 37 45
As % of all contract IT job vacancies advertised in York 13.04% 37.76% 42.06%
Number of daily rates quoted 7 20 30
Median daily rate £375 £310 £320
Median daily rate % change year-on-year +20.96% -3.12%  
90% offered a daily rate of more than £215 £275 £253
10% offered a daily rate of more than £425 £425 £400
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 0 2 0
Median hourly rate - £32.50 -
UK excluding London median hourly rate £40.00 £38.00 £36.00
% change year-on-year +5.26% +5.55%  

CSS
Job Vacancy Trend in York

The job posting trend of jobs advertised in York citing CSS as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for CSS in York

CSS
Contractor Daily Rate Trend in York

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

Contractor daily rate trend for CSS in York

CSS
Contractor Daily Rate Histogram in York

The daily rate distribution of IT jobs citing CSS in York over the 3 months to 25 March 2017.

Contractor daily rate histogram for CSS in York

CSS
Contractor Hourly Rate Trend in York

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

Contractor hourly rate trend for CSS in York

CSS
Top 30 Related IT Skills in York

For the 6 months to 25 March 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 York region with a requirement for CSS.

1 7 (100.00%) HTML
2 6 (85.71%) JavaScript
3 4 (57.14%) HTML5
4 3 (42.86%) Git (software)
4 3 (42.86%) Amazon AWS
4 3 (42.86%) Sass
4 3 (42.86%) AngularJS
4 3 (42.86%) MVC
4 3 (42.86%) C#
4 3 (42.86%) .NET
4 3 (42.86%) SQL Server
4 3 (42.86%) Visual Studio
4 3 (42.86%) ASP.NET
5 2 (28.57%) SQL
5 2 (28.57%) XML
5 2 (28.57%) SMS
5 2 (28.57%) Agile Software Development
5 2 (28.57%) NUnit
5 2 (28.57%) .NET Framework
5 2 (28.57%) JSON
5 2 (28.57%) LINQ
5 2 (28.57%) Unit Testing
5 2 (28.57%) Continuous Integration
5 2 (28.57%) JSUnit
5 2 (28.57%) ASP.NET Web API
5 2 (28.57%) SQL Server Management Studio (SSMS)
5 2 (28.57%) API Integration
5 2 (28.57%) SOLID
5 2 (28.57%) ASP.NET MVC
5 2 (28.57%) Dependency Injection

CSS
Top Related IT Skills in York 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 1 (14.29%) CMS
1 1 (14.29%) EPiServer
Applications
1 1 (14.29%) OmniGraffle
1 1 (14.29%) Photoshop
Cloud Services
1 3 (42.86%) Amazon AWS
Communications & Networking
1 2 (28.57%) SMS
Database & Business Intelligence
1 3 (42.86%) SQL Server
Development Applications
1 3 (42.86%) Git (software)
1 3 (42.86%) Visual Studio
2 2 (28.57%) JSUnit
2 2 (28.57%) NUnit
2 2 (28.57%) SQL Server Management Studio (SSMS)
3 1 (14.29%) Axure RP
3 1 (14.29%) Bower
3 1 (14.29%) gulp
3 1 (14.29%) JIRA
3 1 (14.29%) Subversion
3 1 (14.29%) TortoiseSVN
Job Titles
1 6 (85.71%) Developer
2 2 (28.57%) .NET Developer
2 2 (28.57%) Agile .NET Developer
2 2 (28.57%) Agile Developer
2 2 (28.57%) Front End Developer (Client-Side Developer)
2 2 (28.57%) HTML Developer
2 2 (28.57%) SQL Developer
3 1 (14.29%) Consultant
3 1 (14.29%) EPiServer Developer
3 1 (14.29%) JavaScript Developer
3 1 (14.29%) User Experience Consultant
Libraries, Frameworks & Software Standards
1 7 (100.00%) HTML
2 4 (57.14%) HTML5
3 3 (42.86%) .NET
3 3 (42.86%) AngularJS
3 3 (42.86%) ASP.NET
3 3 (42.86%) Sass
4 2 (28.57%) .NET Framework
4 2 (28.57%) ASP.NET MVC
4 2 (28.57%) ASP.NET Web API
4 2 (28.57%) Entity Framework
4 2 (28.57%) JSON
4 2 (28.57%) LINQ
4 2 (28.57%) Ninject
4 2 (28.57%) XML
5 1 (14.29%) Ajax
5 1 (14.29%) CSS3
5 1 (14.29%) jQuery
5 1 (14.29%) Node.js
5 1 (14.29%) Razor View Engine
5 1 (14.29%) Web Services
Miscellaneous
1 1 (14.29%) User Experience
1 1 (14.29%) W3C
Processes & Methodologies
1 3 (42.86%) MVC
2 2 (28.57%) Agile Software Development
2 2 (28.57%) API Integration
2 2 (28.57%) Continuous Deployment
2 2 (28.57%) Continuous Integration
2 2 (28.57%) Dependency Injection
2 2 (28.57%) Front End Development
2 2 (28.57%) SOLID
2 2 (28.57%) Unit Testing
3 1 (14.29%) Defect Management
3 1 (14.29%) E-Commerce
3 1 (14.29%) Mobile First
3 1 (14.29%) Responsive Web Design
3 1 (14.29%) Web Accessibility
3 1 (14.29%) Wireframes
Programming Languages
1 6 (85.71%) JavaScript
2 3 (42.86%) C#
3 2 (28.57%) SQL
4 1 (14.29%) CoffeeScript
4 1 (14.29%) PHP
Vendors
1 1 (14.29%) DoubleClick