The following table provides summary statistics for contract job vacancies advertised in South Yorkshire with a requirement for CSS3 skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited CSS3 over the 3 months to 27 June 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 3
Yorkshire / South Yorkshire
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 37 44 41
Rank change year-on-year +7 -3  
Contract jobs citing CSS3 7 6 8
As % of all contract IT jobs advertised in South Yorkshire 2.12% 1.35% 1.86%
As % of the Libraries, Frameworks & Software Standards category 6.19% 4.35% 7.27%
Number of daily rates quoted 4 2 0
Median daily rate £250 £238 -
Median daily rate % change year-on-year +5.26% -  
UK excluding London median daily rate £375 £360 £338
% change year-on-year +4.16% +6.66%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £45.00 £21.75 £40.00
% change year-on-year +106.89% -45.62%  

CSS3 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 South Yorkshire with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
South Yorkshire
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 113 138 110
As % of all contract IT job vacancies advertised in South Yorkshire 34.24% 30.94% 25.64%
Number of daily rates quoted 72 106 60
Median daily rate £375 £380 £338
Median daily rate % change year-on-year -1.31% +12.59%  
90% offered a daily rate of more than £125 £265 £288
10% offered a daily rate of more than £500 £525 £400
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £42.50 £36.00 £40.00
% change year-on-year +18.05% -10.00%  

CSS3
Job Vacancy Trend in South Yorkshire

The job posting trend of jobs advertised in South Yorkshire citing CSS3 as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for CSS3 in South Yorkshire

CSS3
Contractor Daily Rate Trend in South Yorkshire

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

Contractor daily rate trend for CSS3 in South Yorkshire

CSS3
Contractor Daily Rate Histogram in South Yorkshire

The daily rate distribution of IT jobs citing CSS3 in South Yorkshire over the 3 months to 27 June 2017.

Contractor daily rate histogram for CSS3 in South Yorkshire

CSS3
Contract Job Locations in South Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing CSS3 within the South Yorkshire region over the 3 months to 27 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Sheffield +11 5 £388 +26.53% 1
Doncaster -6 1 £125 -47.36% 2
CSS3
Yorkshire

For the 6 months to 27 June 2017, IT contractor jobs citing CSS3 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 South Yorkshire region with a requirement for CSS3.

1 23 (100.00%) HTML
1 23 (100.00%) CSS
2 20 (86.96%) JavaScript
3 19 (82.61%) HTML5
4 15 (65.22%) AngularJS
5 10 (43.48%) Node.js
5 10 (43.48%) Agile Software Development
5 10 (43.48%) Front End Development
6 9 (39.13%) Java
7 8 (34.78%) Git (software)
8 6 (26.09%) REST
8 6 (26.09%) C#
8 6 (26.09%) React
9 5 (21.74%) SQL Server
9 5 (21.74%) ASP.NET
9 5 (21.74%) .NET
9 5 (21.74%) OO
9 5 (21.74%) RESTful
10 4 (17.39%) jQuery
10 4 (17.39%) Web Development
10 4 (17.39%) Degree
10 4 (17.39%) BDD
10 4 (17.39%) Responsive Web Design
10 4 (17.39%) Sass
10 4 (17.39%) Ember.js
10 4 (17.39%) Relational Database
10 4 (17.39%) Web Design
10 4 (17.39%) TDD
10 4 (17.39%) JMS
10 4 (17.39%) Web Services

CSS3
Co-occurring IT Skills in South Yorkshire 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 3 (13.04%) Apache ServiceMix
2 1 (4.35%) Cloud Foundry
2 1 (4.35%) Oracle SOA Suite
Applications
1 1 (4.35%) Microsoft Excel
1 1 (4.35%) Microsoft PowerPoint
1 1 (4.35%) MS Visio
Cloud Services
1 2 (8.70%) Microsoft Azure
2 1 (4.35%) Amazon AWS
2 1 (4.35%) Google Cloud Platform
Communications & Networking
1 1 (4.35%) HTTP
Database & Business Intelligence
1 5 (21.74%) SQL Server
2 4 (17.39%) Relational Database
3 3 (13.04%) NoSQL
3 3 (13.04%) RDBMS
4 2 (8.70%) Redis
5 1 (4.35%) CouchDB
5 1 (4.35%) MongoDB
5 1 (4.35%) MySQL
Development Applications
1 8 (34.78%) Git (software)
2 3 (13.04%) JIRA
2 3 (13.04%) Subversion
3 2 (8.70%) Grunt
3 2 (8.70%) Maven
4 1 (4.35%) Gradle
4 1 (4.35%) Jenkins
4 1 (4.35%) JUnit
4 1 (4.35%) Mockito
4 1 (4.35%) Spock
4 1 (4.35%) TeamCity
4 1 (4.35%) VSS/SourceSafe
General
1 2 (8.70%) Banking
1 2 (8.70%) Finance
2 1 (4.35%) Games
Job Titles
1 21 (91.30%) Developer
2 5 (21.74%) .NET Developer
3 4 (17.39%) Front End Developer (Client-Side Developer)
3 4 (17.39%) Java Developer
3 4 (17.39%) JavaScript Developer
3 4 (17.39%) Junior
3 4 (17.39%) Junior .NET Developer
3 4 (17.39%) Junior Developer
3 4 (17.39%) Junior VB.NET Developer
3 4 (17.39%) VB.NET Developer
4 3 (13.04%) UI Developer
5 2 (8.70%) Web Developer
6 1 (4.35%) .NET Web Developer
6 1 (4.35%) Architect
6 1 (4.35%) HTML Developer
6 1 (4.35%) Senior Developer
6 1 (4.35%) Senior Web Developer
6 1 (4.35%) Solutions Architect
6 1 (4.35%) Technical Architect
6 1 (4.35%) Tester
Libraries, Frameworks & Software Standards
1 23 (100.00%) CSS
1 23 (100.00%) HTML
2 19 (82.61%) HTML5
3 15 (65.22%) AngularJS
4 10 (43.48%) Node.js
5 6 (26.09%) React
5 6 (26.09%) REST
6 5 (21.74%) .NET
6 5 (21.74%) ASP.NET
6 5 (21.74%) RESTful
7 4 (17.39%) Classic ASP
7 4 (17.39%) Ember.js
7 4 (17.39%) JMS
7 4 (17.39%) jQuery
7 4 (17.39%) Sass
7 4 (17.39%) Web Services
8 3 (13.04%) ActiveMQ
8 3 (13.04%) Apache Camel
8 3 (13.04%) Hibernate
8 3 (13.04%) Spring
Miscellaneous
1 3 (13.04%) Analytical Skills
1 3 (13.04%) Enterprise Software
1 3 (13.04%) Greenfield Project
2 2 (8.70%) iPad
2 2 (8.70%) Web 2.0
3 1 (4.35%) Data Structures
3 1 (4.35%) Foreign Exchange (FX)
3 1 (4.35%) Mobile App
3 1 (4.35%) NHS
3 1 (4.35%) User Experience
Operating Systems
1 2 (8.70%) Apple iOS
2 1 (4.35%) Android
2 1 (4.35%) Linux
2 1 (4.35%) Unix
2 1 (4.35%) Windows
2 1 (4.35%) Windows Mobile
Processes & Methodologies
1 10 (43.48%) Agile Software Development
1 10 (43.48%) Front End Development
2 5 (21.74%) OO
3 4 (17.39%) BDD
3 4 (17.39%) Responsive Web Design
3 4 (17.39%) TDD
3 4 (17.39%) Web Design
3 4 (17.39%) Web Development
4 3 (13.04%) Open Source
4 3 (13.04%) Root Cause Analysis
4 3 (13.04%) Scrum
4 3 (13.04%) SDLC
4 3 (13.04%) Waterfall
5 2 (8.70%) Business Analysis
5 2 (8.70%) Unit Testing
6 1 (4.35%) Continuous Integration
6 1 (4.35%) Data Protection
6 1 (4.35%) Investment Management
6 1 (4.35%) Load Balancing
6 1 (4.35%) Refactoring
Programming Languages
1 20 (86.96%) JavaScript
2 9 (39.13%) Java
3 6 (26.09%) C#
4 4 (17.39%) VB.NET
5 2 (8.70%) Scala
6 1 (4.35%) ECMAScript
6 1 (4.35%) ES6
6 1 (4.35%) Korn
6 1 (4.35%) PHP
6 1 (4.35%) Python
6 1 (4.35%) Ruby
6 1 (4.35%) Shell Script
6 1 (4.35%) SQL
6 1 (4.35%) TypeScript
6 1 (4.35%) XPath
Qualifications
1 4 (17.39%) Degree
2 1 (4.35%) BC Cleared
2 1 (4.35%) Security Cleared
Quality Assurance & Compliance
1 1 (4.35%) Disclosure Scotland
1 1 (4.35%) FATCA
Vendors
1 1 (4.35%) Google
1 1 (4.35%) IBM
1 1 (4.35%) Microsoft
1 1 (4.35%) MuleSoft
1 1 (4.35%) Oracle
1 1 (4.35%) Solace
1 1 (4.35%) TIBCO