The following table provides summary statistics for contract job vacancies advertised in South Yorkshire 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 28 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 (Cascading Style Sheets)
Yorkshire / South Yorkshire
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 10 12 31
Rank change year-on-year +2 +19  
Contract jobs citing CSS 40 42 18
As % of all contract IT jobs advertised in South Yorkshire 11.94% 9.50% 4.20%
As % of the Libraries, Frameworks & Software Standards category 35.71% 28.97% 16.36%
Number of daily rates quoted 23 27 7
Median daily rate £375 £375 £310
Median daily rate % change year-on-year - +20.96%  
90% offered a daily rate of more than £125 £246 £259
10% offered a daily rate of more than £500 £408 £345
UK excluding London median daily rate £375 £350 £325
% change year-on-year +7.14% +7.69%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £38.50 £27.50 £36.00
% change year-on-year +40.00% -23.61%  

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 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 112 145 110
As % of all contract IT job vacancies advertised in South Yorkshire 33.43% 32.81% 25.64%
Number of daily rates quoted 71 111 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 £305 £288
10% offered a daily rate of more than £500 £501 £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%  

CSS
Job Vacancy Trend in South Yorkshire

The job posting trend of jobs advertised in South Yorkshire 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 South Yorkshire

CSS
Contractor Daily Rate Trend in South Yorkshire

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

Contractor daily rate trend for CSS in South Yorkshire

CSS
Contractor Daily Rate Histogram in South Yorkshire

The daily rate distribution of IT jobs citing CSS in South Yorkshire over the 3 months to 28 June 2017.

Contractor daily rate histogram for CSS in South Yorkshire

CSS
Contractor Hourly Rate Trend in South Yorkshire

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

Contractor hourly rate trend for CSS in South Yorkshire

CSS
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 CSS within the South Yorkshire region over the 3 months to 28 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 +1 31 £475 +26.66% 10
Doncaster -2 6 £125 -58.84% 4
CSS
Yorkshire

For the 6 months to 28 June 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 South Yorkshire region with a requirement for CSS.

1 102 (82.93%) JavaScript
2 95 (77.24%) HTML
3 81 (65.85%) Java
4 74 (60.16%) Git (software)
5 73 (59.35%) Agile Software Development
6 68 (55.28%) Linux
7 65 (52.85%) TDD
8 60 (48.78%) Unix
9 58 (47.15%) Mac OS X
10 52 (42.28%) Relational Database
11 51 (41.46%) Web Development
12 49 (39.84%) Front End Development
13 48 (39.02%) Mentoring
14 46 (37.40%) Configuration Management
15 41 (33.33%) User Experience
16 40 (32.52%) Python
16 40 (32.52%) Line Management
17 39 (31.71%) Continuous Integration
18 38 (30.89%) BDD
19 37 (30.08%) DevOps
19 37 (30.08%) Ruby
20 36 (29.27%) Continuous Delivery
21 35 (28.46%) Web Services
22 33 (26.83%) Web Design
22 33 (26.83%) REST
23 29 (23.58%) Responsive Web Design
24 28 (22.76%) Test Automation
25 25 (20.33%) Security Cleared
26 23 (18.70%) AngularJS
26 23 (18.70%) HTTP

CSS
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 (2.44%) Apache ServiceMix
2 2 (1.63%) Moodle
2 2 (1.63%) Tomcat
3 1 (0.81%) Apache
3 1 (0.81%) Apache Solr
3 1 (0.81%) Cloud Foundry
3 1 (0.81%) CMS
3 1 (0.81%) JBoss
3 1 (0.81%) Liferay
3 1 (0.81%) nginx
3 1 (0.81%) Oracle SOA Suite
3 1 (0.81%) SharePoint
3 1 (0.81%) SharePoint 2010
3 1 (0.81%) SharePoint 2013
3 1 (0.81%) WebLogic
3 1 (0.81%) WebLogic Portal
3 1 (0.81%) WebSphere
3 1 (0.81%) WebSphere Application Server
3 1 (0.81%) WebSphere Portal
Applications
1 1 (0.81%) Microsoft Excel
1 1 (0.81%) Microsoft PowerPoint
1 1 (0.81%) MS Visio
1 1 (0.81%) OmniGraffle
Business Applications
1 11 (8.94%) SAP Oil and Gas
Cloud Services
1 6 (4.88%) Amazon AWS
2 4 (3.25%) Microsoft Azure
3 3 (2.44%) GitHub
4 2 (1.63%) Google Cloud Platform
5 1 (0.81%) Amazon EC2
5 1 (0.81%) Amazon S3
Communications & Networking
1 23 (18.70%) HTTP
2 1 (0.81%) SSL
Database & Business Intelligence
1 52 (42.28%) Relational Database
2 7 (5.69%) SQL Server
3 6 (4.88%) MySQL
4 4 (3.25%) NoSQL
5 3 (2.44%) PostgreSQL
5 3 (2.44%) RDBMS
6 2 (1.63%) MongoDB
6 2 (1.63%) Redis
7 1 (0.81%) Apache Cassandra
7 1 (0.81%) Big Data
7 1 (0.81%) CouchDB
Development Applications
1 74 (60.16%) Git (software)
2 4 (3.25%) Grunt
2 4 (3.25%) Maven
3 3 (2.44%) Jenkins
3 3 (2.44%) JIRA
3 3 (2.44%) JUnit
3 3 (2.44%) Mockito
3 3 (2.44%) Subversion
4 2 (1.63%) DbUnit
4 2 (1.63%) gulp
4 2 (1.63%) jMock
4 2 (1.63%) SonarQube
5 1 (0.81%) Axure RP
5 1 (0.81%) Bitbucket
5 1 (0.81%) Gradle
5 1 (0.81%) IntelliJ
5 1 (0.81%) Spock
5 1 (0.81%) TeamCity
5 1 (0.81%) VSS/SourceSafe
General
1 14 (11.38%) Finance
2 13 (10.57%) Telecoms
3 11 (8.94%) Electronics
3 11 (8.94%) Manufacturing
3 11 (8.94%) Marketing
4 4 (3.25%) Banking
5 1 (0.81%) Games
Job Titles
1 119 (96.75%) Developer
2 52 (42.28%) Java Developer
3 44 (35.77%) Front End Developer (Client-Side Developer)
4 14 (11.38%) Front End Java Developer (Client-Side Java Developer)
5 13 (10.57%) .NET Developer
5 13 (10.57%) Full Stack Developer
6 12 (9.76%) JavaScript Developer
7 9 (7.32%) HTML Developer
8 7 (5.69%) Junior
8 7 (5.69%) Junior Developer
9 6 (4.88%) Junior .NET Developer
9 6 (4.88%) Senior Developer
9 6 (4.88%) VB.NET Developer
10 5 (4.07%) Junior VB.NET Developer
10 5 (4.07%) Lead Developer
10 5 (4.07%) Python Developer
10 5 (4.07%) SQL Developer
11 4 (3.25%) Ruby Developer
11 4 (3.25%) Senior Java Developer
11 4 (3.25%) UI Developer
Libraries, Frameworks & Software Standards
1 95 (77.24%) HTML
2 35 (28.46%) Web Services
3 33 (26.83%) REST
4 23 (18.70%) AngularJS
5 22 (17.89%) CSS3
6 20 (16.26%) HTML5
6 20 (16.26%) React
7 16 (13.01%) Node.js
8 15 (12.20%) .NET
9 14 (11.38%) ASP.NET
10 12 (9.76%) jQuery
10 12 (9.76%) RESTful
11 7 (5.69%) Spring
12 6 (4.88%) Classic ASP
13 5 (4.07%) Apache Camel
13 5 (4.07%) J2EE
13 5 (4.07%) Sass
14 4 (3.25%) Backbone.js
14 4 (3.25%) Hibernate
14 4 (3.25%) SOAP
Miscellaneous
1 41 (33.33%) User Experience
2 9 (7.32%) Greenfield Project
3 3 (2.44%) Analytical Skills
3 3 (2.44%) Enterprise Software
4 2 (1.63%) iPad
4 2 (1.63%) Web 2.0
5 1 (0.81%) Computer Science
5 1 (0.81%) Data Structures
5 1 (0.81%) Foreign Exchange (FX)
5 1 (0.81%) Mobile App
5 1 (0.81%) NHS
5 1 (0.81%) W3C
Operating Systems
1 68 (55.28%) Linux
2 60 (48.78%) Unix
3 58 (47.15%) Mac OS X
4 2 (1.63%) Apple iOS
5 1 (0.81%) Android
5 1 (0.81%) Ubuntu
5 1 (0.81%) Windows
5 1 (0.81%) Windows Mobile
Processes & Methodologies
1 73 (59.35%) Agile Software Development
2 65 (52.85%) TDD
3 51 (41.46%) Web Development
4 49 (39.84%) Front End Development
5 48 (39.02%) Mentoring
6 46 (37.40%) Configuration Management
7 40 (32.52%) Line Management
8 39 (31.71%) Continuous Integration
9 38 (30.89%) BDD
10 37 (30.08%) DevOps
11 36 (29.27%) Continuous Delivery
12 33 (26.83%) Web Design
13 29 (23.58%) Responsive Web Design
14 28 (22.76%) Test Automation
15 23 (18.70%) Prototyping
16 20 (16.26%) Data Visualisation
16 20 (16.26%) Visualisation
17 18 (14.63%) Rapid Prototyping
18 12 (9.76%) Business Intelligence
19 11 (8.94%) Programme Management
Programming Languages
1 102 (82.93%) JavaScript
2 81 (65.85%) Java
3 40 (32.52%) Python
4 37 (30.08%) Ruby
5 14 (11.38%) C#
6 12 (9.76%) SQL
7 7 (5.69%) Scala
8 6 (4.88%) PHP
8 6 (4.88%) VB.NET
9 3 (2.44%) Go
10 2 (1.63%) Shell Script
10 2 (1.63%) T-SQL
10 2 (1.63%) TypeScript
10 2 (1.63%) VB
11 1 (0.81%) C++
11 1 (0.81%) ECMAScript
11 1 (0.81%) ES6
11 1 (0.81%) Korn
11 1 (0.81%) PL/SQL
11 1 (0.81%) XPath
Qualifications
1 25 (20.33%) Security Cleared
2 11 (8.94%) CTC Cleared
2 11 (8.94%) SC Cleared
3 8 (6.50%) BC Cleared
4 7 (5.69%) Degree
5 2 (1.63%) BPSS Clearance
6 1 (0.81%) Computer Science Degree
6 1 (0.81%) DBS Check
Quality Assurance & Compliance
1 8 (6.50%) Disclosure Scotland
2 1 (0.81%) FATCA
2 1 (0.81%) WAI
System Software
1 3 (2.44%) Docker
2 1 (0.81%) VMware Infrastructure
2 1 (0.81%) vSphere
Vendors
1 11 (8.94%) SAP
2 4 (3.25%) Microsoft
3 3 (2.44%) Oracle
4 2 (1.63%) Google
5 1 (0.81%) ATG
5 1 (0.81%) IBM
5 1 (0.81%) MuleSoft
5 1 (0.81%) Solace
5 1 (0.81%) TIBCO
5 1 (0.81%) VMware
5 1 (0.81%) Zend