The first table below looks at the demand for YUI skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited YUI over the 3 months to 17 May 2013 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Application Development category for the City of London region.

Location
3 months to
17 May 2013
Same period 2012 Same period 2011
Yahoo! User Interface Library (YUI)
Rank 262 289 313
Rank change year-on-year
+27 +24
Permanent jobs citing YUI 55 37 23
As % of all permanent IT jobs located in the City of London 0.471% 0.281% 0.150%
As % of the Application Development category 1.226% 0.757% 0.409%
Number of salaries quoted 48 36 23
Average salary £55,000 £47,500 £50,000
Average salary % change year-on-year
+15.78% -5.00%
90% offered a salary of more than £40,000 £34,000 £35,000
10% offered a salary of more than £60,000 £55,000 £68,000
UK excluding London average salary £35,500 £45,000 £35,000
% change year-on-year
-21.11% +28.57%
All Application Development
City of London
Permanent IT job ads with a match in the
Application Development category
4486 4885 5629
As % of all permanent IT jobs located in the City of London 38.43% 37.15% 36.76%
Number of salaries quoted 3953 4586 5181
Average salary £52,500 £50,000 £52,500
Average salary % change year-on-year
+5.00% -4.76%
90% offered a salary of more than £35,000 £35,000 £35,000
10% offered a salary of more than £72,500 £80,000 £75,000
UK excluding London average salary £37,500 £37,500 £35,000
% change year-on-year
- +7.14%
YUI
London

YUI
Jobs Demand Trend

This chart provides a 3-month moving total of permanent IT jobs citing YUI across the City of London region as a proportion of the total demand within the Application Development category.

City of London YUI Jobs Demand Trend

YUI
Salary Trend

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

City of London YUI Salary Trend

YUI
Salary Histogram

This chart provides a salary histogram for IT jobs citing YUI across the City of London region over the 3 months to 17 May 2013.

City of London YUI Salary Histogram

YUI
Top 30 Related IT Skills

For the 6 months to 17 May 2013, IT jobs across the City of London region citing YUI also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited YUI.

1 65 (100.00%) JavaScript
2 55 (84.62%) CSS
3 49 (75.38%) OO
4 46 (70.77%) jQuery
5 43 (66.15%) HTML
6 30 (46.15%) Ext JS
7 29 (44.62%) Ajax
8 25 (38.46%) Dojo
9 24 (36.92%) CSS3
10 23 (35.38%) AngularJS
11 22 (33.85%) HTML5
12 21 (32.31%) Degree
12 21 (32.31%) Computer Science
13 20 (30.77%) XML
14 19 (29.23%) Finance
15 17 (26.15%) REST
15 17 (26.15%) KnockoutJS
16 16 (24.62%) Ember.js
16 16 (24.62%) JSON
16 16 (24.62%) Subversion
17 15 (23.08%) MVC
18 14 (21.54%) TDD
18 14 (21.54%) JSP
18 14 (21.54%) BDD
19 13 (20.00%) Web Development
19 13 (20.00%) Linux
19 13 (20.00%) Agile Software Development
19 13 (20.00%) LESS
20 12 (18.46%) XHTML
21 11 (16.92%) Games

YUI
Top Related IT Skills by Category

For the 6 months to 17 May 2013, IT jobs across the City of London region citing YUI also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited YUI. Up to 20 skills are shown per category.

Application Development
1 55 (84.62%) CSS
2 46 (70.77%) jQuery
3 43 (66.15%) HTML
4 30 (46.15%) Ext JS
5 29 (44.62%) Ajax
6 25 (38.46%) Dojo
7 24 (36.92%) CSS3
8 23 (35.38%) AngularJS
9 22 (33.85%) HTML5
10 20 (30.77%) XML
11 17 (26.15%) REST
11 17 (26.15%) KnockoutJS
12 16 (24.62%) Ember.js
12 16 (24.62%) JSON
13 14 (21.54%) JSP
14 13 (20.00%) LESS
15 12 (18.46%) XHTML
16 8 (12.31%) Spine.js
17 7 (10.77%) XSLT
17 7 (10.77%) CodeIgniter
Application Platforms
1 6 (9.231%) ExpressionEngine
2 2 (3.077%) Tomcat
2 2 (3.077%) Oracle Coherence
3 1 (1.538%) Apache
3 1 (1.538%) CMS
Applications
1 2 (3.077%) Photoshop
2 1 (1.538%) Adobe Illustrator
Database & Business Intelligence
1 7 (10.77%) MySQL
2 2 (3.077%) Oracle 11g
3 1 (1.538%) Hadoop
3 1 (1.538%) NoSQL
3 1 (1.538%) Big Data
3 1 (1.538%) SQL Server
Development Applications
1 16 (24.62%) Subversion
2 11 (16.92%) Git (software)
3 10 (15.38%) Maven
4 9 (13.85%) Jasmine
5 2 (3.077%) Selenium
5 2 (3.077%) JUnit
6 1 (1.538%) Eclipse
6 1 (1.538%) IntelliJ
6 1 (1.538%) Xcode
6 1 (1.538%) Cucumber
6 1 (1.538%) Capybara
General
1 19 (29.23%) Finance
2 11 (16.92%) Games
3 2 (3.077%) Marketing
3 2 (3.077%) Publishing
4 1 (1.538%) Back Office
4 1 (1.538%) Legal
4 1 (1.538%) Retail
Job Titles
1 39 (60.00%) Developer
2 18 (27.69%) JavaScript Developer
3 10 (15.38%) Front-End Developer
4 9 (13.85%) Team Leader
5 8 (12.31%) Development Team Leader
6 7 (10.77%) PHP Developer
6 7 (10.77%) UI Programmer
6 7 (10.77%) UI Developer
7 4 (6.154%) Software Developer
8 2 (3.077%) Senior Developer
8 2 (3.077%) Lead Developer
9 1 (1.538%) Java Developer
9 1 (1.538%) Senior Web Developer
9 1 (1.538%) Programmer
9 1 (1.538%) Architect
9 1 (1.538%) Software Engineer
9 1 (1.538%) Web Developer
9 1 (1.538%) Senior Java Developer
9 1 (1.538%) Technical Leader
9 1 (1.538%) Lead Software Engineer
Miscellaneous
1 21 (32.31%) Computer Science
2 9 (13.85%) Open Source
3 3 (4.615%) Social Media
4 2 (3.077%) iPhone
4 2 (3.077%) Visualisation
4 2 (3.077%) Web 2.0
5 1 (1.538%) iPad
5 1 (1.538%) Machine Learning
5 1 (1.538%) Mobile App
Operating Systems
1 13 (20.00%) Linux
2 1 (1.538%) Android
Processes & Methodologies
1 49 (75.38%) OO
2 15 (23.08%) MVC
3 14 (21.54%) TDD
3 14 (21.54%) BDD
4 13 (20.00%) Web Development
4 13 (20.00%) Agile Software Development
5 10 (15.38%) Systems Analysis
6 9 (13.85%) Continuous Integration
6 9 (13.85%) Performance Management
7 7 (10.77%) Scrum
8 6 (9.231%) Software Engineering
9 5 (7.692%) Pair Programming
10 3 (4.615%) Time Management
10 3 (4.615%) Graceful Degradation
11 2 (3.077%) Data Visualisation
12 1 (1.538%) Kanban
12 1 (1.538%) Information Architecture
12 1 (1.538%) Progressive Enhancement
12 1 (1.538%) Game Development
12 1 (1.538%) Unit Testing
Programming Languages
1 65 (100.00%) JavaScript
2 9 (13.85%) PHP
3 8 (12.31%) SQL
4 7 (10.77%) XPath
4 7 (10.77%) PHP5
5 3 (4.615%) Java
6 1 (1.538%) ActionScript
6 1 (1.538%) Shell Script
6 1 (1.538%) Objective-C
Qualifications
1 21 (32.31%) Degree
Quality Assurance & Compliance
1 1 (1.538%) QA
Vendors
1 3 (4.615%) Apple
2 2 (3.077%) Facebook
2 2 (3.077%) Oracle
2 2 (3.077%) Adobe
City, London
JavaScript Developer with Object Orientated Javascript ( OO Javascript ) experience required for an eCommerce client based in London. Key skills & experience: Highly experienced at JavaScript with extensive experience developing...
E-synergy Solutions
Salary: £50000 - £60000 per annum
Posted: 17 May 2013
City, London
Web Developer / Front End Developer (JavaScript PHP5 HTML5 Facebook)... Requirements: Demonstrable skills with JavaScript (YUI, Flot, jQuery), HTML5, CSS3 - must have an online portfolio of work... Degree educated.
Client Server
Salary: £60k to £75k + options
Posted: 14 May 2013
City of London
This is an excellent opportunity for any frontend/JavaScript developer as my client are constantly testing the limits of web browser capability, this role also includes the chance...
Mint
Salary: £40000 - £60000 per annum + Benefits
Posted: 8 May 2013
City, London
Web Developer / UI Programmer (JavaScript UX HTML5 CSS3 AJAX JSP)... Requirements for Web Developer: Strong experience with front end / web technologies: JavaScript (jQuery, YUI, ExtJs, Prototype), AJAX, CSS3,...
Client Server
Salary: £45k to £60k + bonus + benefits
Posted: 13 May 2013
City, London
Proven experience using HTML, CSS and JavaScript, including HTML5 CSS3, in fast paced environment... Our development team has around 25 developers and use a variety of technologies including...
BrightTALK
Salary: Competative + Benefits
Posted: 9 May 2013
City, London
JavaScript Developer (JavaScript, OOP, CSS, Ajax, JSP, SVN, Unit Testing, TDD, BDD, HTML, JQuery, Spring, Maven, Java, C#) Spread Betting and Trading Platform Provider - London City £30,000...
Harrington Starr
Salary: £30000 - £60000 per annum + Benefits
Posted: 13 May 2013
City, London
Ext.js , Sench , Sench Touch , Sproutcore , Dojo , Backbone.js , Knockout , Ember , YUI , Mootools , Angular , Coffeescript , Traceur , Node.JS... CSS3. Strong OOP Javascript / JQuery... Test Driven Development... The company...
BTR Recruitment Ltd.
Salary: From £55,000 to £65,000 per annum
Posted: 13 May 2013
City, London
Requirements: Demonstrable track record of delivering high quality websites using JavaScript and HTML5 within a content management system... Degree educated - Computer Science or similar technical discipline. Desirable: CQ5,...
Client Server
Salary: £55k to £65k + bonus + benefits
Posted: 17 May 2013
City, London
The ideal UI Development Team Leader should have excellent JavaScript development knowledge specifically OO style JavaScript and Ajax interaction patterns. You should also show experience of JavaScript toolkits...
Experis IT
Salary: £55000 - £60000 per annum + Bonus and benefits
Posted: 14 May 2013
City, London
JavaScript Developer / Software Engineer (JavaScript Data Visualisation Graphics HTML5)... OO design skills. Understanding of agile development methodologies (Scrum, Kanban) Desirable: Canvas, SVG, WebGL or any other graphics programming...
Client Server
Salary: £30k to £55k + bonus + benefits
Posted: 14 May 2013