The following table provides summary statistics for contract job vacancies advertised in Sheffield 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 27 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
27 Mar 2017
Same period 2016 Same period 2015
Cascading Style Sheets (CSS)
South Yorkshire / Sheffield
Rank 5 21 22
Rank change year-on-year +16 +1  
Contract jobs citing CSS 77 33 10
As % of all contract IT jobs advertised in Sheffield 20.70% 7.64% 3.85%
As % of the Libraries, Frameworks & Software Standards category 55.00% 30.00% 19.23%
Number of daily rates quoted 44 22 7
Median daily rate £425 £300 £310
Median daily rate % change year-on-year +41.66% -3.22%  
90% offered a daily rate of more than £340 £226 £275
10% offered a daily rate of more than £525 £350 £335
UK excluding London median daily rate £375 £350 £335
% change year-on-year +7.14% +4.47%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.00 £32.50 £34.20
% change year-on-year +23.07% -4.97%  

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 Sheffield with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
Sheffield
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 140 110 52
As % of all contract IT job vacancies advertised in Sheffield 37.63% 25.46% 20.00%
Number of daily rates quoted 83 83 33
Median daily rate £400 £350 £325
Median daily rate % change year-on-year +14.28% +7.69%  
90% offered a daily rate of more than £335 £238 £248
10% offered a daily rate of more than £525 £478 £550
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 0 0 1
Median hourly rate - - £40.00
UK excluding London median hourly rate £40.50 £38.00 £36.00
% change year-on-year +6.57% +5.55%  

CSS
Job Vacancy Trend in Sheffield

The job posting trend of jobs advertised in Sheffield 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 Sheffield

CSS
Contractor Daily Rate Trend in Sheffield

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

Contractor daily rate trend for CSS in Sheffield

CSS
Contractor Daily Rate Histogram in Sheffield

The daily rate distribution of IT jobs citing CSS in Sheffield over the 3 months to 27 March 2017.

Contractor daily rate histogram for CSS in Sheffield

CSS
Contractor Hourly Rate Trend in Sheffield

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

Contractor hourly rate trend for CSS in Sheffield

CSS
Top 30 Related IT Skills in Sheffield

For the 6 months to 27 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 Sheffield region with a requirement for CSS.

1 103 (85.12%) HTML
2 90 (74.38%) JavaScript
3 63 (52.07%) Java
3 63 (52.07%) Git (software)
4 61 (50.41%) Agile Software Development
5 58 (47.93%) Front End Development
6 55 (45.45%) Linux
7 53 (43.80%) Web Development
8 46 (38.02%) TDD
8 46 (38.02%) Unix
9 45 (37.19%) Mac OS X
10 37 (30.58%) Relational Database
10 37 (30.58%) Mentoring
11 33 (27.27%) Configuration Management
12 32 (26.45%) Python
13 30 (24.79%) Continuous Integration
13 30 (24.79%) User Experience
14 29 (23.97%) Web Design
15 28 (23.14%) Ruby
15 28 (23.14%) Line Management
15 28 (23.14%) AngularJS
15 28 (23.14%) HTML5
16 27 (22.31%) RESTful
16 27 (22.31%) Responsive Web Design
16 27 (22.31%) DevOps
16 27 (22.31%) Web Services
17 26 (21.49%) Continuous Delivery
17 26 (21.49%) CSS3
18 25 (20.66%) BDD
19 23 (19.01%) Node.js

CSS
Top Related IT Skills in Sheffield 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 4 (3.31%) Drupal
2 2 (1.65%) CMS
2 2 (1.65%) Tomcat
3 1 (0.83%) Adobe Experience Manager
3 1 (0.83%) Apache ServiceMix
3 1 (0.83%) Cloud Foundry
3 1 (0.83%) Confluence
3 1 (0.83%) Oracle SOA Suite
3 1 (0.83%) SharePoint
3 1 (0.83%) SharePoint 2010
3 1 (0.83%) WordPress
Applications
1 1 (0.83%) MS Excel
1 1 (0.83%) MS PowerPoint
1 1 (0.83%) MS Visio
Business Applications
1 3 (2.48%) SAP Oil and Gas
2 1 (0.83%) Dynamics CRM
Cloud Services
1 14 (11.57%) Amazon AWS
2 13 (10.74%) GitHub
3 4 (3.31%) Amazon S3
3 4 (3.31%) Microsoft Azure
4 1 (0.83%) Amazon EC2
4 1 (0.83%) Google Cloud Platform
4 1 (0.83%) Office 365
Communications & Networking
1 22 (18.18%) HTTP
2 1 (0.83%) Intranet
Database & Business Intelligence
1 37 (30.58%) Relational Database
2 10 (8.26%) MySQL
3 4 (3.31%) SQL Server
4 3 (2.48%) PostgreSQL
5 2 (1.65%) Redis
6 1 (0.83%) CouchDB
6 1 (0.83%) MongoDB
6 1 (0.83%) NoSQL
6 1 (0.83%) PerformancePoint
6 1 (0.83%) Power BI
6 1 (0.83%) RDBMS
6 1 (0.83%) SQL Server Integration Services
6 1 (0.83%) SQL Server Reporting Services
Development Applications
1 63 (52.07%) Git (software)
2 6 (4.96%) Subversion
3 5 (4.13%) Jenkins
4 4 (3.31%) Maven
5 3 (2.48%) Grunt
5 3 (2.48%) JUnit
5 3 (2.48%) Mockito
5 3 (2.48%) Team Foundation Server
5 3 (2.48%) TeamCity
6 2 (1.65%) DbUnit
6 2 (1.65%) JIRA
6 2 (1.65%) jMock
6 2 (1.65%) SonarQube
7 1 (0.83%) Axure RP
7 1 (0.83%) Balsamiq Mockups
7 1 (0.83%) Gradle
7 1 (0.83%) gulp
7 1 (0.83%) Spock
7 1 (0.83%) Visual Studio
7 1 (0.83%) VSS/SourceSafe
General
1 5 (4.13%) Manufacturing
2 4 (3.31%) Finance
2 4 (3.31%) Telecoms
3 3 (2.48%) Banking
3 3 (2.48%) Electronics
3 3 (2.48%) Marketing
4 2 (1.65%) Advertising
Job Titles
1 119 (98.35%) Developer
2 48 (39.67%) Front End Developer (Client-Side Developer)
3 39 (32.23%) Java Developer
4 20 (16.53%) JavaScript Developer
5 11 (9.09%) HTML Developer
6 10 (8.26%) Full Stack Developer
7 9 (7.44%) Front End Java Developer (Client-Side Java Developer)
8 7 (5.79%) PHP Developer
9 6 (4.96%) Angular Developer
9 6 (4.96%) HTML CSS Developer
9 6 (4.96%) Web Developer
10 5 (4.13%) Lead Developer
10 5 (4.13%) Node.js Developer
10 5 (4.13%) Python Developer
11 4 (3.31%) AWS Developer
11 4 (3.31%) Ruby Developer
11 4 (3.31%) Senior Developer
11 4 (3.31%) UI Developer
12 3 (2.48%) Senior Java Developer
13 2 (1.65%) Junior Developer
Libraries, Frameworks & Software Standards
1 103 (85.12%) HTML
2 28 (23.14%) AngularJS
2 28 (23.14%) HTML5
3 27 (22.31%) RESTful
3 27 (22.31%) Web Services
4 26 (21.49%) CSS3
5 23 (19.01%) Node.js
6 22 (18.18%) REST
7 20 (16.53%) jQuery
8 19 (15.70%) Backbone.js
9 15 (12.40%) Laravel
9 15 (12.40%) React
10 7 (5.79%) Ember.js
10 7 (5.79%) Sass
11 5 (4.13%) Ajax
11 5 (4.13%) JSON
11 5 (4.13%) Twitter Bootstrap
11 5 (4.13%) XML
12 4 (3.31%) SOAP
13 3 (2.48%) DOM
Miscellaneous
1 30 (24.79%) User Experience
2 1 (0.83%) Analytical Skills
2 1 (0.83%) Computer Science
2 1 (0.83%) Data Structures
2 1 (0.83%) Enterprise Software
2 1 (0.83%) Foreign Exchange (FX)
2 1 (0.83%) Mobile App
2 1 (0.83%) NHS
Operating Systems
1 55 (45.45%) Linux
2 46 (38.02%) Unix
3 45 (37.19%) Mac OS X
4 2 (1.65%) Windows
5 1 (0.83%) Android
5 1 (0.83%) Apple iOS
5 1 (0.83%) Windows Mobile
Processes & Methodologies
1 61 (50.41%) Agile Software Development
2 58 (47.93%) Front End Development
3 53 (43.80%) Web Development
4 46 (38.02%) TDD
5 37 (30.58%) Mentoring
6 33 (27.27%) Configuration Management
7 30 (24.79%) Continuous Integration
8 29 (23.97%) Web Design
9 28 (23.14%) Line Management
10 27 (22.31%) DevOps
10 27 (22.31%) Responsive Web Design
11 26 (21.49%) Continuous Delivery
12 25 (20.66%) BDD
13 19 (15.70%) Visualisation
14 17 (14.05%) Automated Testing
15 16 (13.22%) High-Fidelity Prototypes
16 14 (11.57%) Prototyping
17 12 (9.92%) OO
17 12 (9.92%) Rapid Prototyping
18 6 (4.96%) Open Source
Programming Languages
1 90 (74.38%) JavaScript
2 63 (52.07%) Java
3 32 (26.45%) Python
4 28 (23.14%) Ruby
5 10 (8.26%) PHP
6 6 (4.96%) SQL
7 5 (4.13%) C#
8 4 (3.31%) Scala
9 3 (2.48%) Go
10 2 (1.65%) ES6
11 1 (0.83%) C++
11 1 (0.83%) ECMAScript
11 1 (0.83%) Korn
11 1 (0.83%) PHP 5
11 1 (0.83%) Shell Script
11 1 (0.83%) T-SQL
11 1 (0.83%) TypeScript
11 1 (0.83%) XPath
Qualifications
1 13 (10.74%) Security Cleared
2 7 (5.79%) BC Cleared
3 5 (4.13%) Degree
4 1 (0.83%) BPSS Clearance
4 1 (0.83%) CTC Cleared
4 1 (0.83%) DBS Check
4 1 (0.83%) SC Cleared
Quality Assurance & Compliance
1 8 (6.61%) Disclosure Scotland
2 1 (0.83%) FATCA
2 1 (0.83%) WAI
System Software
1 4 (3.31%) Docker
2 1 (0.83%) VMware Infrastructure
2 1 (0.83%) vSphere
Systems Management
1 2 (1.65%) Ansible
Vendors
1 4 (3.31%) Adobe
1 4 (3.31%) Microsoft
2 3 (2.48%) Ensighten
2 3 (2.48%) SAP
3 2 (1.65%) Oracle
4 1 (0.83%) Google
4 1 (0.83%) IBM
4 1 (0.83%) MuleSoft
4 1 (0.83%) Solace
4 1 (0.83%) TIBCO
4 1 (0.83%) VMware
4 1 (0.83%) Zend