The table below looks at the statistics for Ext JS skills in IT contracts advertised for the London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Ext JS over the 3 months to 23 September 2014 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
23 Sep 2014
Same period 2013 Same period 2012
Sencha Ext JS
Rank 395 406 376
Rank change year-on-year
+11 -30
Contract jobs citing Ext JS 20 24 44
As % of all contract IT jobs located in London 0.082% 0.096% 0.17%
As % of the Libraries, Frameworks & Software Standards category 0.27% 0.31% 0.57%
Number of daily rates quoted 16 19 34
Average daily rate
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of your Daily Rate
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£513 £463 £375
Average daily rate % change year-on-year
+10.81% +23.33%
90% offered a daily rate of more than £413 £335 £250
10% offered a daily rate of more than £600 £725 £500
UK excluding London average daily rate £350 £305 £275
% change year-on-year
+14.75% +10.90%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £42.50 £15.50 -
% change year-on-year
+174.19% -
Ext JS
England

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in contract jobs advertised in the London region.

Libraries, Frameworks & Software Standards Category
London
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
7391 7839 7778
As % of all contract IT jobs located in London 30.15% 31.20% 29.72%
Number of daily rates quoted 5314 5678 5442
Average daily rate £415 £405 £400
Average daily rate % change year-on-year
+2.46% +1.25%
90% offered a daily rate of more than £300 £285 £275
10% offered a daily rate of more than £563 £575 £559
UK excluding London average daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 41 47 69
Average hourly rate £40.00 £37.50 £37.50
Average hourly rate % change year-on-year
+6.66% -
90% offered a hourly rate of more than £15.00 £25.00 £13.03
10% offered a hourly rate of more than £137.50 £59.88 £45.00
UK excluding London average hourly rate £34.00 £35.00 £32.50
% change year-on-year
-2.85% +7.69%

Ext JS
Jobs Demand Trend in London

This chart provides a 3-month moving total of IT contractor jobs citing Ext JS across the London region as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

Ext JS Jobs Demand Trend in London

Ext JS
Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Ext JS across the London region.

Ext JS Daily Rate Trend in London

Ext JS
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Ext JS across the London region over the 3 months to 23 September 2014.

Ext JS Daily Rate Histogram in London

Ext JS
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Ext JS across the London region.

Ext JS Hourly Rate Trend in London

Ext JS
Contract Job Locations in London

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Ext JS within the London region over the 3 months to 23 September 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +11 1 £525 +13.51% 1
Hammersmith - - - -
Sidcup - - - - 2
Ext JS
England

Ext JS
Top 30 Related IT Skills in London

For the 6 months to 23 September 2014, IT contractor jobs across the London region citing Ext JS 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 contract IT job ads sampled that cited Ext JS.

1 51 (85.00%) CSS
2 48 (80.00%) JavaScript
3 43 (71.67%) HTML
4 39 (65.00%) Agile Software Development
5 38 (63.33%) KnockoutJS
6 37 (61.67%) OO
7 33 (55.00%) CSS3
8 31 (51.67%) HTML5
9 29 (48.33%) Scrum
10 28 (46.67%) Node.js
10 28 (46.67%) Backbone.js
11 20 (33.33%) User Experience
12 19 (31.67%) AngularJS
13 18 (30.00%) Ember.js
14 14 (23.33%) TDD
15 13 (21.67%) Adobe
16 12 (20.00%) Finance
16 12 (20.00%) Java
16 12 (20.00%) Visualisation
16 12 (20.00%) Kanban
16 12 (20.00%) Subversion
17 11 (18.33%) Dojo
17 11 (18.33%) YUI
17 11 (18.33%) MVC
18 10 (16.67%) W3C
18 10 (16.67%) REST
18 10 (16.67%) D3.js
18 10 (16.67%) Ajax
19 9 (15.00%) JSON
20 8 (13.33%) jQuery

Ext JS
Top Related IT Skills in London by Category

For the 6 months to 23 September 2014, IT contractor jobs across the London region citing Ext JS also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Ext JS. Up to 20 skills are shown per category.

Application Platforms
1 28 (46.67%) Node.js
2 8 (13.33%) Adobe CQ
3 4 (6.67%) Tomcat
4 2 (3.33%) Sitecore CMS
4 2 (3.33%) WordPress
4 2 (3.33%) ExpressionEngine
4 2 (3.33%) CMS
5 1 (1.67%) Documentum
5 1 (1.67%) Apache
5 1 (1.67%) Alfresco
Applications
1 5 (8.33%) Photoshop
Communications & Networking
1 1 (1.67%) HTTP
Database & Business Intelligence
1 3 (5.00%) Sybase IQ
1 3 (5.00%) Sybase ASE
2 2 (3.33%) Big Data
2 2 (3.33%) MongoDB
2 2 (3.33%) SQL Server
2 2 (3.33%) MySQL
3 1 (1.67%) IDOL
3 1 (1.67%) RDBMS
3 1 (1.67%) DB2
3 1 (1.67%) SQL Server 2008
3 1 (1.67%) Relational Database
Development Applications
1 12 (20.00%) Subversion
2 5 (8.33%) Eclipse
2 5 (8.33%) IntelliJ
2 5 (8.33%) Cucumber
2 5 (8.33%) Sublime Text
2 5 (8.33%) Capybara
3 4 (6.67%) Sinon.JS
3 4 (6.67%) JUnit
4 3 (5.00%) Maven
4 3 (5.00%) TeamCity
5 2 (3.33%) Mocha
5 2 (3.33%) Selenium
6 1 (1.67%) Visual Studio
6 1 (1.67%) jMock
6 1 (1.67%) Jasmine
6 1 (1.67%) Git (software)
General
1 12 (20.00%) Finance
2 2 (3.33%) Front Office
2 2 (3.33%) Banking
3 1 (1.67%) Games
3 1 (1.67%) Marketing
3 1 (1.67%) Investment Banking
Job Titles
1 60 (100.00%) Developer
2 30 (50.00%) JavaScript Developer
3 11 (18.33%) UI Developer
4 7 (11.67%) UI Programmer
5 4 (6.67%) Java Developer
6 3 (5.00%) Senior Developer
6 3 (5.00%) Front-End Developer
7 1 (1.67%) .NET Developer
7 1 (1.67%) C# Developer
7 1 (1.67%) Team Leader
7 1 (1.67%) Senior Software Developer
7 1 (1.67%) Senior C# Developer
7 1 (1.67%) Developer Analyst
7 1 (1.67%) Support Analyst
7 1 (1.67%) Software Developer
7 1 (1.67%) Analyst
7 1 (1.67%) Web Developer
7 1 (1.67%) Front Office Developer
7 1 (1.67%) UI Designer
7 1 (1.67%) Designer
Libraries, Frameworks & Software Standards
1 51 (85.00%) CSS
2 43 (71.67%) HTML
3 38 (63.33%) KnockoutJS
4 33 (55.00%) CSS3
5 31 (51.67%) HTML5
6 28 (46.67%) Backbone.js
7 19 (31.67%) AngularJS
8 18 (30.00%) Ember.js
9 11 (18.33%) Dojo
9 11 (18.33%) YUI
10 10 (16.67%) REST
10 10 (16.67%) D3.js
10 10 (16.67%) Ajax
11 9 (15.00%) JSON
12 8 (13.33%) jQuery
12 8 (13.33%) JSLint
12 8 (13.33%) JSP
13 4 (6.67%) Spring
13 4 (6.67%) Hibernate
13 4 (6.67%) Web Services
Miscellaneous
1 20 (33.33%) User Experience
2 12 (20.00%) Visualisation
3 10 (16.67%) W3C
4 6 (10.00%) Equities
5 5 (8.33%) Graphic Design
5 5 (8.33%) Analytical Skills
6 3 (5.00%) Taxonomies
7 2 (3.33%) Market Risk
7 2 (3.33%) N-Tier
8 1 (1.67%) Computer Science
8 1 (1.67%) Social Network
8 1 (1.67%) Open Source
Operating Systems
1 4 (6.67%) Windows
1 4 (6.67%) Linux
2 1 (1.67%) UNIX
Processes & Methodologies
1 39 (65.00%) Agile Software Development
2 37 (61.67%) OO
3 29 (48.33%) Scrum
4 14 (23.33%) TDD
5 12 (20.00%) Kanban
6 11 (18.33%) MVC
7 7 (11.67%) BDD
8 6 (10.00%) Continuous Integration
8 6 (10.00%) Pair Programming
9 4 (6.67%) Responsive Web Design
10 3 (5.00%) Risk Management
10 3 (5.00%) OOD
10 3 (5.00%) Unit Testing
10 3 (5.00%) Kalman Filter
11 2 (3.33%) Analytics
11 2 (3.33%) Performance Tuning
11 2 (3.33%) Data Visualisation
11 2 (3.33%) Web Design
11 2 (3.33%) Web Development
11 2 (3.33%) Workflow
Programming Languages
1 48 (80.00%) JavaScript
2 12 (20.00%) Java
3 7 (11.67%) C#
4 4 (6.67%) PHP
5 3 (5.00%) SQL
5 3 (5.00%) T-SQL
6 2 (3.33%) Scala
6 2 (3.33%) C++
6 2 (3.33%) C
7 1 (1.67%) Python
7 1 (1.67%) Ruby
Qualifications
1 1 (1.67%) Degree
Quality Assurance & Compliance
1 6 (10.00%) QA
Vendors
1 13 (21.67%) Adobe
2 6 (10.00%) Sencha
3 3 (5.00%) Sybase
4 2 (3.33%) Sitecore
5 1 (1.67%) EMC
5 1 (1.67%) Interwoven
5 1 (1.67%) Oracle
5 1 (1.67%) Facebook