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

WebKit
UK
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 582 649 634
Rank change year-on-year +67 -15  
Contract jobs citing WebKit 5 3 2
As % of all contract IT jobs advertised in the UK 0.011% 0.006% 0.004%
As % of the Libraries, Frameworks & Software Standards category 0.034% 0.020% 0.013%
Number of daily rates quoted 4 0 1
Median daily rate £375 - £310
UK excluding London median daily rate £375 - £310
Number of hourly rates quoted 0 3 1
Median hourly rate - £42.50 £40.00
Median hourly rate % change year-on-year - +6.25%  
UK excluding London median hourly rate - £45.00 £40.00
% change year-on-year - +12.50%  

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

Contract Software Library & Framework Skills
UK
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 14838 15088 15400
As % of all contract IT job vacancies advertised in the UK 32.06% 28.44% 27.48%
Number of daily rates quoted 10253 10630 10284
Median daily rate £425 £420 £385
Median daily rate % change year-on-year +1.19% +9.09%  
90% offered a daily rate of more than £315 £300 £280
10% offered a daily rate of more than £580 £550 £550
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 194 180 213
Median hourly rate £42.50 £36.00 £37.45
Median hourly rate % change year-on-year +18.05% -3.87%  
90% offered a hourly rate of more than £21.00 £18.80 £17.86
10% offered a hourly rate of more than £55.00 £50.00 £55.00
UK excluding London median hourly rate £42.50 £36.00 £40.00
% change year-on-year +18.05% -10.00%  

WebKit
Job Vacancy Trend

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

Job vacancy trend for WebKit in the UK

WebKit
Contractor Daily Rate Trend

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

Contractor daily rate trend for WebKit in the UK

WebKit
Contractor Hourly Rate Trend

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

Contractor hourly rate trend for WebKit in the UK

WebKit
Top 2 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing WebKit within the UK over the 3 months to 25 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
Glasgow - 5 £375 -
Scotland - 5 £375 -

For the 6 months to 25 June 2017, IT contractor jobs citing WebKit also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for WebKit.

1 8 (80.00%) HTML
1 8 (80.00%) HTML5
2 7 (70.00%) Data Structures
2 7 (70.00%) Algorithms
3 6 (60.00%) AngularJS
3 6 (60.00%) CSS3
3 6 (60.00%) JavaScript
3 6 (60.00%) CSS
4 5 (50.00%) Computer Science
4 5 (50.00%) Finance
4 5 (50.00%) Twitter Bootstrap
4 5 (50.00%) Ext JS
5 4 (40.00%) Java
5 4 (40.00%) C++
6 3 (30.00%) Linux
6 3 (30.00%) Perforce
6 3 (30.00%) Git (software)
6 3 (30.00%) Linux Command Line
6 3 (30.00%) Grunt
7 2 (20.00%) Android Development
7 2 (20.00%) iOS Development
7 2 (20.00%) Xamarin
7 2 (20.00%) Front End Development
7 2 (20.00%) Embedded Systems
7 2 (20.00%) Mobile App
7 2 (20.00%) Mobile Application Development
7 2 (20.00%) Android
7 2 (20.00%) Apple iOS
7 2 (20.00%) Node.js
7 2 (20.00%) Objective-C

WebKit
Co-occurring IT Skills 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:

Business Applications
1 1 (10.00%) SAP Oil and Gas
Development Applications
1 3 (30.00%) Git (software)
1 3 (30.00%) Grunt
General
1 5 (50.00%) Finance
2 2 (20.00%) Electronics
2 2 (20.00%) Publishing
3 1 (10.00%) Manufacturing
3 1 (10.00%) Marketing
3 1 (10.00%) Telecoms
Job Titles
1 9 (90.00%) Developer
2 6 (60.00%) JavaScript Developer
3 3 (30.00%) HTML Developer
4 2 (20.00%) Android Developer
4 2 (20.00%) C++ Developer
5 1 (10.00%) C++ GUI Developer
5 1 (10.00%) C++ Software Developer
5 1 (10.00%) C++/Java Developer
5 1 (10.00%) Full Stack Developer
5 1 (10.00%) GUI Developer
5 1 (10.00%) iOS Android Developer
5 1 (10.00%) iOS Developer
5 1 (10.00%) Java Android Developer
5 1 (10.00%) Java Developer
5 1 (10.00%) Objective-C Developer
5 1 (10.00%) Senior Web Engineer
5 1 (10.00%) Software Developer
5 1 (10.00%) Web Engineer
Libraries, Frameworks & Software Standards
1 8 (80.00%) HTML
1 8 (80.00%) HTML5
2 6 (60.00%) AngularJS
2 6 (60.00%) CSS
2 6 (60.00%) CSS3
3 5 (50.00%) Ext JS
3 5 (50.00%) Twitter Bootstrap
4 2 (20.00%) Node.js
4 2 (20.00%) XML
5 1 (10.00%) Apache Flex
5 1 (10.00%) OpenGL
5 1 (10.00%) Polymer
5 1 (10.00%) Qt
5 1 (10.00%) Qt Quick
5 1 (10.00%) React
Miscellaneous
1 7 (70.00%) Algorithms
1 7 (70.00%) Data Structures
2 5 (50.00%) Computer Science
3 3 (30.00%) Linux Command Line
4 2 (20.00%) Embedded Systems
4 2 (20.00%) Mobile App
4 2 (20.00%) Smartphone
5 1 (10.00%) W3C
Operating Systems
1 3 (30.00%) Linux
2 2 (20.00%) Android
2 2 (20.00%) Apple iOS
2 2 (20.00%) Windows
Processes & Methodologies
1 2 (20.00%) Android Development
1 2 (20.00%) Front End Development
1 2 (20.00%) iOS Development
1 2 (20.00%) Mobile Application Development
2 1 (10.00%) Business Intelligence
2 1 (10.00%) Cybersecurity
2 1 (10.00%) Digital Marketing
2 1 (10.00%) IT Strategy
2 1 (10.00%) Open Source
2 1 (10.00%) Programme Management
2 1 (10.00%) SDLC
Programming Languages
1 6 (60.00%) JavaScript
2 4 (40.00%) C++
2 4 (40.00%) Java
3 2 (20.00%) Objective-C
4 1 (10.00%) C
Qualifications
1 1 (10.00%) SC Cleared
1 1 (10.00%) Security Cleared
Vendors
1 3 (30.00%) Perforce
2 2 (20.00%) Xamarin
3 1 (10.00%) SAP