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

Yahoo! User Interface Library (YUI)
England / London
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 610 615 653
Rank change year-on-year +5 +38  
Permanent jobs citing YUI 5 17 35
As % of all permanent IT jobs advertised in London 0.014% 0.042% 0.078%
As % of the Libraries, Frameworks & Software Standards category 0.034% 0.10% 0.21%
Number of salaries quoted 5 8 35
Median salary £30,000 £67,500 £57,500
Median salary % change year-on-year -55.55% +17.39%  
UK excluding London median salary £50,000 £42,500 £35,000
% change year-on-year +17.64% +21.42%  

YUI 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 permanent job vacancies advertised in London with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
London
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 14800 16191 17054
As % of all permanent IT job vacancies advertised in London 40.41% 40.46% 37.98%
Number of salaries quoted 12260 14290 14681
Median salary £58,500 £55,000 £55,000
Median salary % change year-on-year +6.36% -  
90% offered a salary of more than £40,000 £38,000 £35,000
10% offered a salary of more than £80,000 £75,000 £77,500
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

YUI
Job Vacancy Trend in London

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

Job vacancy trend for YUI in London

YUI
Salary Trend in London

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

Salary trend for YUI in London

YUI
Salary Histogram in London

The salary distribution of IT jobs citing YUI in London over the 3 months to 23 June 2017.

Salary histogram for YUI in London

YUI
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing YUI within the London region over the 3 months to 23 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +19 1 £31,500 -37.00%
YUI
England

For the 6 months to 23 June 2017, IT jobs citing YUI 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 YUI.

1 11 (100.00%) HTML
1 11 (100.00%) JavaScript
1 11 (100.00%) CSS
2 10 (90.91%) Degree
3 7 (63.64%) CSS3
3 7 (63.64%) Java
3 7 (63.64%) Agile Software Development
3 7 (63.64%) TDD
4 6 (54.55%) Finance
4 6 (54.55%) Scrum
4 6 (54.55%) MySQL
4 6 (54.55%) B2B
4 6 (54.55%) RabbitMQ
4 6 (54.55%) RESTful
4 6 (54.55%) Amazon AWS
4 6 (54.55%) HTML5
4 6 (54.55%) Grails
4 6 (54.55%) Groovy
4 6 (54.55%) SDLC
4 6 (54.55%) Dropwizard
5 5 (45.45%) Sass
6 4 (36.36%) Redis
6 4 (36.36%) AngularJS
6 4 (36.36%) ASP.NET Web Forms
6 4 (36.36%) Microsoft Azure
6 4 (36.36%) TeamCity
6 4 (36.36%) jQuery
6 4 (36.36%) ReSharper
6 4 (36.36%) ASP.NET MVC
6 4 (36.36%) MongoDB

YUI
Co-occurring 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:

Cloud Services
1 6 (54.55%) Amazon AWS
2 4 (36.36%) Microsoft Azure
Database & Business Intelligence
1 6 (54.55%) MySQL
2 4 (36.36%) MongoDB
2 4 (36.36%) Redis
2 4 (36.36%) SQL Server
Development Applications
1 4 (36.36%) NUnit
1 4 (36.36%) ReSharper
1 4 (36.36%) TeamCity
2 1 (9.09%) Jasmine
2 1 (9.09%) Mocha
2 1 (9.09%) PhantomJS
2 1 (9.09%) QUnit
2 1 (9.09%) Selenium
General
1 6 (54.55%) Finance
Job Titles
1 11 (100.00%) Developer
2 6 (54.55%) Java Developer
3 4 (36.36%) .NET Developer
3 4 (36.36%) C# .NET Developer
3 4 (36.36%) C# Developer
3 4 (36.36%) Graduate
3 4 (36.36%) Graduate Developer
3 4 (36.36%) Graduate Java Developer
4 3 (27.27%) Junior
4 3 (27.27%) Junior Developer
5 2 (18.18%) ASP.NET Developer
5 2 (18.18%) ASP.NET MVC Developer
5 2 (18.18%) C# ASP.NET Developer
5 2 (18.18%) Java Scala Developer
5 2 (18.18%) Junior .NET Developer
5 2 (18.18%) Junior C# .NET Developer
5 2 (18.18%) Junior C# Developer
5 2 (18.18%) Scala Developer
5 2 (18.18%) Senior Developer
5 2 (18.18%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 11 (100.00%) CSS
1 11 (100.00%) HTML
2 7 (63.64%) CSS3
3 6 (54.55%) Dropwizard
3 6 (54.55%) Grails
3 6 (54.55%) HTML5
3 6 (54.55%) RabbitMQ
3 6 (54.55%) RESTful
4 5 (45.45%) Sass
5 4 (36.36%) .NET
5 4 (36.36%) AngularJS
5 4 (36.36%) ASP.NET
5 4 (36.36%) ASP.NET MVC
5 4 (36.36%) ASP.NET Web Forms
5 4 (36.36%) jQuery
5 4 (36.36%) Razor View Engine
6 3 (27.27%) JRuby
7 1 (9.09%) Ext JS
7 1 (9.09%) JPA
7 1 (9.09%) Spring
Miscellaneous
1 4 (36.36%) Digital Media
2 3 (27.27%) Analytical Skills
Processes & Methodologies
1 7 (63.64%) Agile Software Development
1 7 (63.64%) TDD
2 6 (54.55%) B2B
2 6 (54.55%) Scrum
2 6 (54.55%) SDLC
3 4 (36.36%) MVC
4 3 (27.27%) Continuous Integration
5 2 (18.18%) SOLID
6 1 (9.09%) BDD
6 1 (9.09%) Unit Testing
Programming Languages
1 11 (100.00%) JavaScript
2 7 (63.64%) Java
3 6 (54.55%) Groovy
4 4 (36.36%) C#
5 3 (27.27%) Clojure
5 3 (27.27%) Jython
5 3 (27.27%) Python
5 3 (27.27%) Scala
Qualifications
1 10 (90.91%) Degree
2 2 (18.18%) Computer Science Degree
2 2 (18.18%) Master's Degree
Vendors
1 1 (9.09%) Sencha