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 31 March 2015 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
31 Mar 2015
Same period 2014 Same period 2013
Sencha Ext JS
Rank 371 368 340
Rank change year-on-year
-3 -28
Contract jobs citing Ext JS 32 40 37
As % of all contract IT jobs located in London 0.15% 0.17% 0.18%
As % of the Libraries, Frameworks & Software Standards category 0.49% 0.58% 0.61%
Number of daily rates quoted 29 31 30
Average daily rate
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£450 £455 £475
Average daily rate % change year-on-year
-1.09% -4.21%
90% offered a daily rate of more than £356 £350 £295
10% offered a daily rate of more than £560 £643 £553
UK excluding London average daily rate £350 £325 £313
% change year-on-year
+7.69% +4.00%
Number of hourly rates quoted 0 0 1
Average hourly rate - - £19.59
UK excluding London average hourly rate £125.00 - -
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
6523 6840 6107
As % of all contract IT jobs located in London 29.76% 29.74% 29.26%
Number of daily rates quoted 4711 4886 4482
Average daily rate £425 £400 £400
Average daily rate % change year-on-year
+6.25% -
90% offered a daily rate of more than £305 £295 £288
10% offered a daily rate of more than £563 £550 £575
UK excluding London average daily rate £350 £330 £325
% change year-on-year
+6.06% +1.53%
Number of hourly rates quoted 26 44 48
Average hourly rate £27.37 £35.00 £37.50
Average hourly rate % change year-on-year
-21.80% -6.66%
90% offered a hourly rate of more than £20.00 £30.00 £17.00
10% offered a hourly rate of more than £55.00 £160.00 £49.68
UK excluding London average hourly rate £36.00 £35.00 £35.00
% change year-on-year
+2.85% -

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 31 March 2015.

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 31 March 2015. 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 +13 8 £463 -1.06% 2
Canary Wharf +4 2 £500 -23.07%
Docklands, London - 1 £525 -
Kingston Upon Thames - - - - 1
Ext JS
England

Ext JS
Top 30 Related IT Skills in London

For the 6 months to 31 March 2015, 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 69 (90.79%) JavaScript
2 64 (84.21%) CSS
3 63 (82.89%) HTML
4 60 (78.95%) HTML5
5 40 (52.63%) CSS3
6 37 (48.68%) Backbone.js
6 37 (48.68%) AngularJS
7 35 (46.05%) Agile Software Development
8 31 (40.79%) User Experience
9 28 (36.84%) jQuery
10 27 (35.53%) OO
11 25 (32.89%) Ember.js
12 24 (31.58%) Twitter Bootstrap
12 24 (31.58%) Node.js
13 22 (28.95%) REST
13 22 (28.95%) KnockoutJS
14 20 (26.32%) Banking
14 20 (26.32%) MVC
14 20 (26.32%) Scrum
15 18 (23.68%) YUI
16 17 (22.37%) LESS
17 15 (19.74%) Sass
18 14 (18.42%) D3.js
19 13 (17.11%) Sencha
19 13 (17.11%) TDD
20 12 (15.79%) Java
20 12 (15.79%) Visualisation
20 12 (15.79%) Web Development
21 11 (14.47%) Ajax
21 11 (14.47%) Kanban

Ext JS
Top Related IT Skills in London by Category

For the 6 months to 31 March 2015, 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 24 (31.58%) Node.js
2 7 (9.21%) Lightstreamer
3 4 (5.26%) Apache Spark
4 3 (3.95%) Apache
5 2 (2.63%) Tomcat
6 1 (1.32%) CMS
Applications
1 2 (2.63%) Photoshop
Cloud Services
1 2 (2.63%) SaaS
Communications & Networking
1 9 (11.84%) HTTP
Database & Business Intelligence
1 4 (5.26%) Hadoop
1 4 (5.26%) Apache Hive
2 3 (3.95%) MySQL
3 2 (2.63%) MariaDB
4 1 (1.32%) SQL Server
Development Applications
1 10 (13.16%) Selenium
1 10 (13.16%) Jasmine
2 9 (11.84%) Git (software)
2 9 (11.84%) Subversion
3 8 (10.53%) Sinon.JS
3 8 (10.53%) Karma Test Runner
3 8 (10.53%) QUnit
4 6 (7.89%) Bower
4 6 (7.89%) Cucumber
4 6 (7.89%) Maven
4 6 (7.89%) WebDriver
5 3 (3.95%) Mocha
5 3 (3.95%) ClearCase
6 2 (2.63%) Eclipse
6 2 (2.63%) Atlassian Bamboo
6 2 (2.63%) Ant
6 2 (2.63%) Jenkins
6 2 (2.63%) Grunt
7 1 (1.32%) Bugzilla
7 1 (1.32%) JIRA
General
1 20 (26.32%) Banking
2 8 (10.53%) Investment Banking
3 7 (9.21%) Finance
4 6 (7.89%) Front Office
5 1 (1.32%) Publishing
Job Titles
1 71 (93.42%) Developer
2 29 (38.16%) JavaScript Developer
3 19 (25.00%) Front-End Developer
4 13 (17.11%) Web Developer
5 11 (14.47%) Senior Developer
6 9 (11.84%) UI Developer
6 9 (11.84%) UI Programmer
7 3 (3.95%) Senior Front-End Developer
7 3 (3.95%) Technical Leader
8 2 (2.63%) Senior Java Developer
8 2 (2.63%) Senior .NET Developer
8 2 (2.63%) Java Developer
8 2 (2.63%) .NET Developer
8 2 (2.63%) Architect
8 2 (2.63%) Senior JavaScript Developer
9 1 (1.32%) AWS Developer
9 1 (1.32%) Full Stack Developer
9 1 (1.32%) Software Developer
9 1 (1.32%) Applications Developer
9 1 (1.32%) Senior Web Developer
Libraries, Frameworks & Software Standards
1 64 (84.21%) CSS
2 63 (82.89%) HTML
3 60 (78.95%) HTML5
4 40 (52.63%) CSS3
5 37 (48.68%) Backbone.js
5 37 (48.68%) AngularJS
6 28 (36.84%) jQuery
7 25 (32.89%) Ember.js
8 24 (31.58%) Twitter Bootstrap
9 22 (28.95%) REST
9 22 (28.95%) KnockoutJS
10 18 (23.68%) YUI
11 17 (22.37%) LESS
12 15 (19.74%) Sass
13 14 (18.42%) D3.js
14 11 (14.47%) Sencha Touch
14 11 (14.47%) Web Services
14 11 (14.47%) Ajax
15 10 (13.16%) JSON
16 8 (10.53%) Spring
Miscellaneous
1 31 (40.79%) User Experience
2 12 (15.79%) Visualisation
3 9 (11.84%) Fixed Income
4 4 (5.26%) W3C
4 4 (5.26%) Computer Science
4 4 (5.26%) Data Integration
5 3 (3.95%) Digital Media
5 3 (3.95%) Mobile App
5 3 (3.95%) Market Risk
5 3 (3.95%) Equities
6 2 (2.63%) Derivative
6 2 (2.63%) Equity Derivative
6 2 (2.63%) Foreign Exchange (FX)
6 2 (2.63%) Analytical Skills
7 1 (1.32%) Hedge funds
Operating Systems
1 4 (5.26%) Linux
Processes & Methodologies
1 35 (46.05%) Agile Software Development
2 27 (35.53%) OO
3 20 (26.32%) MVC
3 20 (26.32%) Scrum
4 13 (17.11%) TDD
5 12 (15.79%) Web Development
6 11 (14.47%) Kanban
6 11 (14.47%) Performance Tuning
7 6 (7.89%) Unit Testing
7 6 (7.89%) Integration Testing
7 6 (7.89%) Pair Programming
8 5 (6.58%) Graceful Degradation
8 5 (6.58%) Software Architecture
8 5 (6.58%) Progressive Enhancement
9 4 (5.26%) Web Application Development
9 4 (5.26%) Web Usability
9 4 (5.26%) Software Delivery
9 4 (5.26%) Continuous Integration
9 4 (5.26%) Multithreading
9 4 (5.26%) E-Commerce
Programming Languages
1 69 (90.79%) JavaScript
2 12 (15.79%) Java
3 8 (10.53%) PHP
4 7 (9.21%) SQL
4 7 (9.21%) Scala
5 2 (2.63%) Bash Shell
5 2 (2.63%) Python
6 1 (1.32%) Ruby
6 1 (1.32%) PHP5
6 1 (1.32%) PHP4
6 1 (1.32%) C#
6 1 (1.32%) Perl
Quality Assurance & Compliance
1 2 (2.63%) QA
Systems Management
1 2 (2.63%) Control-M
Vendors
1 13 (17.11%) Sencha
2 2 (2.63%) Adobe
3 1 (1.32%) Perforce
3 1 (1.32%) Facebook
3 1 (1.32%) Oracle
City, London
Oliver Bernard
Rate: From £400 to £450 per day
Posted: 6 days ago