The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for WAI skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited WAI over the 3 months to 23 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Web Accessibility Initiative (WAI)
England / London
Rank - 642 642
Permanent jobs citing WAI 0 3 7
As % of all permanent IT jobs advertised in London - 0.007% 0.017%
As % of the Quality Assurance & Compliance category - 0.055% 0.13%
Number of salaries quoted 0 3 6
Median salary - £55,000 £40,125
Median salary % change year-on-year - +37.07%  
UK excluding London median salary £36,250 £37,500 £37,500
% change year-on-year -3.33% -  

WAI is in the quality assurance and compliance skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for quality assurance and compliance skills.

Quality Assurance & Compliance Skills
London
Permanent job vacancies with a requirement for quality assurance and compliance skills 4334 5500 5237
As % of all permanent IT job vacancies advertised in London 13.05% 13.25% 12.55%
Number of salaries quoted 3473 4414 4138
Median salary £57,500 £55,000 £55,000
Median salary % change year-on-year +4.54% -  
90% offered a salary of more than £37,150 £37,500 £35,000
10% offered a salary of more than £82,500 £80,000 £80,000
UK excluding London median salary £42,500 £44,000 £42,500
% change year-on-year -3.40% +3.52%  

WAI
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing WAI as a proportion of all permanent or contract IT jobs with a match in the Quality Assurance & Compliance category.

Job vacancy trend for WAI in London

WAI
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing WAI in London.

Salary trend for WAI in London

WAI
Top 20 Related IT Skills in London

For the 6 months to 23 March 2017, IT jobs citing WAI also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for WAI.

1 13 (100.00%) HTML
1 13 (100.00%) JavaScript
1 13 (100.00%) CSS
1 13 (100.00%) Grunt
1 13 (100.00%) gulp
2 10 (76.92%) E-Commerce
2 10 (76.92%) Front End Development
2 10 (76.92%) Twitter Bootstrap
2 10 (76.92%) W3C
2 10 (76.92%) jQuery
3 3 (23.08%) DOM
3 3 (23.08%) HTML5
3 3 (23.08%) REST
3 3 (23.08%) WebSockets
3 3 (23.08%) Sass
3 3 (23.08%) AngularJS
3 3 (23.08%) Software Engineering
3 3 (23.08%) Client/Server
3 3 (23.08%) Bower
3 3 (23.08%) Functional Programming

WAI
Top Related IT Skills in London 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:

Development Applications
1 13 (100.00%) Grunt
1 13 (100.00%) gulp
2 3 (23.08%) Bower
Job Titles
1 10 (76.92%) Developer
1 10 (76.92%) HTML CSS Developer
1 10 (76.92%) HTML Developer
1 10 (76.92%) JavaScript Developer
1 10 (76.92%) UI Developer
2 8 (61.54%) Lead Developer
2 8 (61.54%) Team Leader
3 3 (23.08%) UI Engineer
Libraries, Frameworks & Software Standards
1 13 (100.00%) CSS
1 13 (100.00%) HTML
2 10 (76.92%) jQuery
2 10 (76.92%) Twitter Bootstrap
3 3 (23.08%) AngularJS
3 3 (23.08%) DOM
3 3 (23.08%) HTML5
3 3 (23.08%) REST
3 3 (23.08%) Sass
3 3 (23.08%) WebSockets
Miscellaneous
1 10 (76.92%) W3C
2 3 (23.08%) Client/Server
Processes & Methodologies
1 10 (76.92%) E-Commerce
1 10 (76.92%) Front End Development
2 3 (23.08%) Functional Programming
2 3 (23.08%) Software Engineering
Programming Languages
1 13 (100.00%) JavaScript