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 28 January 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
28 Jan 2015
Same period 2014 Same period 2013
Sencha Ext JS
Rank 350 362 348
Rank change year-on-year
+12 -14
Contract jobs citing Ext JS 36 39 24
As % of all contract IT jobs located in London 0.17% 0.18% 0.12%
As % of the Libraries, Frameworks & Software Standards category 0.58% 0.61% 0.39%
Number of daily rates quoted 27 18 17
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£500 £459 £485
Average daily rate % change year-on-year
+8.99% -5.41%
90% offered a daily rate of more than £360 £350 £187
10% offered a daily rate of more than £620 £515 £550
UK excluding London average daily rate £350 £333 £301
% change year-on-year
+5.26% +10.37%
Number of hourly rates quoted 0 0 5
Average hourly rate - - £19.59
UK excluding London average hourly rate - - £35.00
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
6178 6407 6168
As % of all contract IT jobs located in London 29.87% 29.31% 31.31%
Number of daily rates quoted 4625 4562 4472
Average daily rate £425 £405 £400
Average daily rate % change year-on-year
+4.93% +1.25%
90% offered a daily rate of more than £313 £297 £285
10% offered a daily rate of more than £575 £550 £563
UK excluding London average daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 28 53 60
Average hourly rate £37.00 £35.00 £21.76
Average hourly rate % change year-on-year
+5.71% +60.84%
90% offered a hourly rate of more than £16.00 £18.00 £17.00
10% offered a hourly rate of more than £58.00 £77.50 £48.25
UK excluding London average hourly rate £33.50 £32.50 £35.00
% change year-on-year
+3.07% -7.14%

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 28 January 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 28 January 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 +6 3 £443 -5.34% 1
Docklands, London - 1 £525 -
Ext JS
England

Ext JS
Top 30 Related IT Skills in London

For the 6 months to 28 January 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 60 (86.96%) JavaScript
2 52 (75.36%) HTML
2 52 (75.36%) CSS
3 50 (72.46%) HTML5
4 37 (53.62%) CSS3
4 37 (53.62%) Agile Software Development
5 32 (46.38%) Backbone.js
6 28 (40.58%) OO
7 27 (39.13%) Node.js
7 27 (39.13%) AngularJS
8 26 (37.68%) KnockoutJS
9 24 (34.78%) User Experience
10 22 (31.88%) MVC
11 21 (30.43%) Scrum
11 21 (30.43%) REST
11 21 (30.43%) jQuery
12 19 (27.54%) Banking
12 19 (27.54%) Ember.js
13 18 (26.09%) D3.js
14 17 (24.64%) Twitter Bootstrap
15 16 (23.19%) Visualisation
16 15 (21.74%) Kanban
17 14 (20.29%) TDD
18 13 (18.84%) Java
18 13 (18.84%) Performance Tuning
19 12 (17.39%) Web Services
19 12 (17.39%) Selenium
20 10 (14.49%) Sencha
21 9 (13.04%) Sencha Touch
21 9 (13.04%) Jasmine

Ext JS
Top Related IT Skills in London by Category

For the 6 months to 28 January 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 27 (39.13%) Node.js
2 7 (10.14%) Lightstreamer
3 4 (5.80%) Apache Spark
4 3 (4.35%) Tomcat
5 2 (2.90%) Apache
6 1 (1.45%) Adobe CQ
6 1 (1.45%) Alfresco
6 1 (1.45%) Documentum
Applications
1 2 (2.90%) Photoshop
Cloud Services
1 2 (2.90%) SaaS
Communications & Networking
1 9 (13.04%) HTTP
Database & Business Intelligence
1 4 (5.80%) Hadoop
1 4 (5.80%) Apache Hive
2 2 (2.90%) Sybase IQ
2 2 (2.90%) Sybase ASE
3 1 (1.45%) Relational Database
3 1 (1.45%) DB2
3 1 (1.45%) RDBMS
3 1 (1.45%) IDOL
Development Applications
1 12 (17.39%) Selenium
2 9 (13.04%) Jasmine
3 8 (11.59%) Maven
4 7 (10.14%) Git (software)
4 7 (10.14%) QUnit
4 7 (10.14%) Subversion
4 7 (10.14%) Sinon.JS
4 7 (10.14%) Karma Test Runner
5 6 (8.70%) Mocha
6 5 (7.25%) Cucumber
6 5 (7.25%) WebDriver
7 3 (4.35%) JUnit
8 2 (2.90%) Eclipse
8 2 (2.90%) Ant
8 2 (2.90%) ClearCase
8 2 (2.90%) Atlassian Bamboo
8 2 (2.90%) TeamCity
8 2 (2.90%) Jenkins
9 1 (1.45%) jMock
General
1 19 (27.54%) Banking
2 9 (13.04%) Finance
3 7 (10.14%) Investment Banking
3 7 (10.14%) Front Office
4 1 (1.45%) Publishing
Job Titles
1 64 (92.75%) Developer
2 32 (46.38%) JavaScript Developer
3 11 (15.94%) Front-End Developer
3 11 (15.94%) Web Developer
4 10 (14.49%) Senior Developer
5 6 (8.70%) UI Developer
5 6 (8.70%) UI Programmer
6 5 (7.25%) Java Developer
7 3 (4.35%) Technical Leader
8 2 (2.90%) .NET Developer
8 2 (2.90%) Senior Java Developer
8 2 (2.90%) Senior .NET Developer
8 2 (2.90%) Senior Front-End Developer
8 2 (2.90%) Senior JavaScript Developer
9 1 (1.45%) Scala Developer
9 1 (1.45%) Senior UI Developer
9 1 (1.45%) Senior Web Developer
9 1 (1.45%) Software Developer
9 1 (1.45%) Front Office Developer
Libraries, Frameworks & Software Standards
1 52 (75.36%) HTML
1 52 (75.36%) CSS
2 50 (72.46%) HTML5
3 37 (53.62%) CSS3
4 32 (46.38%) Backbone.js
5 27 (39.13%) AngularJS
6 26 (37.68%) KnockoutJS
7 21 (30.43%) REST
7 21 (30.43%) jQuery
8 19 (27.54%) Ember.js
9 18 (26.09%) D3.js
10 17 (24.64%) Twitter Bootstrap
11 12 (17.39%) Web Services
12 9 (13.04%) Sencha Touch
12 9 (13.04%) YUI
12 9 (13.04%) Spring
12 9 (13.04%) Hibernate
12 9 (13.04%) XML
12 9 (13.04%) LESS
13 8 (11.59%) Ajax
Miscellaneous
1 24 (34.78%) User Experience
2 16 (23.19%) Visualisation
3 9 (13.04%) Fixed Income
4 5 (7.25%) Market Risk
5 4 (5.80%) Data Integration
5 4 (5.80%) Computer Science
6 3 (4.35%) Analytical Skills
6 3 (4.35%) Digital Media
6 3 (4.35%) Equities
6 3 (4.35%) W3C
7 2 (2.90%) Foreign Exchange (FX)
7 2 (2.90%) Derivative
7 2 (2.90%) Equity Derivative
8 1 (1.45%) Mobile App
8 1 (1.45%) N-Tier
Operating Systems
1 5 (7.25%) Linux
2 3 (4.35%) Windows
3 1 (1.45%) UNIX
Processes & Methodologies
1 37 (53.62%) Agile Software Development
2 28 (40.58%) OO
3 22 (31.88%) MVC
4 21 (30.43%) Scrum
5 15 (21.74%) Kanban
6 14 (20.29%) TDD
7 13 (18.84%) Performance Tuning
8 6 (8.70%) Pair Programming
8 6 (8.70%) Web Development
8 6 (8.70%) Unit Testing
9 5 (7.25%) Software Architecture
9 5 (7.25%) Continuous Integration
9 5 (7.25%) Integration Testing
10 4 (5.80%) Multithreading
10 4 (5.80%) Web Application Development
10 4 (5.80%) Web Usability
10 4 (5.80%) Progressive Enhancement
10 4 (5.80%) Graceful Degradation
11 3 (4.35%) E-Commerce
12 2 (2.90%) Risk Management
Programming Languages
1 60 (86.96%) JavaScript
2 13 (18.84%) Java
3 8 (11.59%) Scala
4 7 (10.14%) SQL
5 6 (8.70%) PHP
6 3 (4.35%) Python
7 2 (2.90%) C#
7 2 (2.90%) T-SQL
7 2 (2.90%) Bash Shell
8 1 (1.45%) Ruby
Quality Assurance & Compliance
1 2 (2.90%) QA
Systems Management
1 2 (2.90%) Control-M
Vendors
1 10 (14.49%) Sencha
2 3 (4.35%) Adobe
3 2 (2.90%) Oracle
3 2 (2.90%) Sybase
4 1 (1.45%) EMC
4 1 (1.45%) Interwoven