The table below looks at the statistics for Ext JS skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited Ext JS over the 3 months to 20 January 2017 with a comparison to the same period over 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.

3 months to
20 Jan 2017
Same period 2016 Same period 2015
Sencha Ext JS
UK
Rank 578 574 547
Rank change year-on-year
-4 -27
Contract jobs citing Ext JS 19 48 57
As % of all contract IT jobs located in the UK 0.042% 0.095% 0.11%
As % of the Libraries, Frameworks & Software Standards category 0.14% 0.33% 0.41%
Number of daily rates quoted 12 38 44
Median daily rate £375 £438 £450
Median daily rate % change year-on-year
-14.28% -2.77%
90% offered a daily rate of more than £350 £293 £325
10% offered a daily rate of more than £562 £600 £600
UK excluding London median daily rate £350 £431 £350
% change year-on-year
-18.84% +23.21%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

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

Libraries, Frameworks & Software Standards Category
UK
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
13765 14661 13927
As % of all contract IT jobs located in the UK 30.75% 28.86% 27.37%
Number of daily rates quoted 9459 10107 9416
Median daily rate £425 £400 £395
Median daily rate % change year-on-year
+6.25% +1.26%
90% offered a daily rate of more than £310 £300 £275
10% offered a daily rate of more than £575 £550 £550
UK excluding London median daily rate £375 £370 £350
% change year-on-year
+1.35% +5.71%
Number of hourly rates quoted 161 261 184
Median hourly rate £38.00 £38.00 £34.00
Median hourly rate % change year-on-year
- +11.76%
90% offered a hourly rate of more than £16.50 £20.50 £20.93
10% offered a hourly rate of more than £52.00 £55.64 £50.00
UK excluding London median hourly rate £37.50 £37.50 £33.50
% change year-on-year
- +11.94%

Ext JS
Jobs Demand Trend

The demand trend of contract jobs citing Ext JS as a proportion of all IT contracts with a match in the Libraries, Frameworks & Software Standards category.

Ext JS Jobs Demand Trend in the UK

Ext JS
Daily Rate Trend

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

Ext JS Daily Rate Trend in the UK

Ext JS
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Ext JS within the UK over the 3 months to 20 January 2017.

Ext JS Daily Rate Histogram in the UK

Ext JS
Hourly Rate Trend

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

Ext JS Hourly Rate Trend in the UK

Ext JS
Top 11 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Ext JS within the UK over the 3 months to 20 January 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
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +5 18 £375 -11.76% 23
London -12 12 £400 -8.57% 11
North West +28 3 £350 +16.66%
South West - 3 £350 - 5
Bath - 3 £350 -
Manchester - 3 £350 -
Somerset - 3 £350 -
Scotland +22 1 £243 -46.11%
City of London -7 1 £400 -11.11% 1
Canary Wharf - 1 £575 -
Edinburgh - 1 £243 -

Ext JS
Top 30 Related IT Skills

For the 6 months to 20 January 2017, IT contractor jobs citing Ext JS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for Ext JS.

1 31 (77.50%) JavaScript
2 26 (65.00%) CSS
3 25 (62.50%) HTML
4 24 (60.00%) Agile Software Development
5 22 (55.00%) Java
6 20 (50.00%) jQuery
7 18 (45.00%) OO
8 16 (40.00%) AngularJS
9 14 (35.00%) Git (software)
10 13 (32.50%) CSS3
11 11 (27.50%) Front End Development
12 10 (25.00%) HTML5
12 10 (25.00%) Apache
12 10 (25.00%) Linux
12 10 (25.00%) Finance
13 9 (22.50%) Oracle
13 9 (22.50%) Hibernate
13 9 (22.50%) Spring
13 9 (22.50%) REST
13 9 (22.50%) Sass
14 8 (20.00%) Ajax
14 8 (20.00%) JSON
14 8 (20.00%) TDD
14 8 (20.00%) Open Source
15 7 (17.50%) Unit Testing
15 7 (17.50%) Maven
15 7 (17.50%) J2EE
15 7 (17.50%) SQL
15 7 (17.50%) JSP
15 7 (17.50%) Web Services

Ext JS
Top Related IT Skills 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:

Application Platforms
1 10 (25.00%) Apache
2 6 (15.00%) Adobe Experience Manager
2 6 (15.00%) Tomcat
3 5 (12.50%) JBoss
3 5 (12.50%) Oracle Workflow
4 4 (10.00%) CMS
5 2 (5.00%) SAS
6 1 (2.50%) Elasticsearch
Applications
1 2 (5.00%) Photoshop
2 1 (2.50%) Adobe Illustrator
Business Applications
1 5 (12.50%) Oracle BPM
2 1 (2.50%) Dynamics CRM
Cloud Services
1 2 (5.00%) GitHub
Communications & Networking
1 2 (5.00%) Internet
Database & Business Intelligence
1 6 (15.00%) NoSQL
2 5 (12.50%) MarkLogic
2 5 (12.50%) MySQL
3 4 (10.00%) Jackrabbit
3 4 (10.00%) SQL Server
4 3 (7.50%) Big Data
4 3 (7.50%) Hadoop
4 3 (7.50%) RDBMS
4 3 (7.50%) Relational Database
4 3 (7.50%) SQL Server 2008
4 3 (7.50%) SQL Server 2012
4 3 (7.50%) SQL Server 2016
5 2 (5.00%) MariaDB
5 2 (5.00%) PostgreSQL
6 1 (2.50%) Apache Cassandra
6 1 (2.50%) MongoDB
6 1 (2.50%) Redis
Development Applications
1 14 (35.00%) Git (software)
2 7 (17.50%) Maven
3 6 (15.00%) Jasmine
4 5 (12.50%) Grunt
5 4 (10.00%) Eclipse
5 4 (10.00%) gulp
5 4 (10.00%) Mocha
5 4 (10.00%) Subversion
6 3 (7.50%) Atlassian Bamboo
6 3 (7.50%) ClearCase
6 3 (7.50%) Jenkins
6 3 (7.50%) jMock
6 3 (7.50%) JUnit
6 3 (7.50%) Mockito
6 3 (7.50%) Visual Studio
7 1 (2.50%) JIRA
7 1 (2.50%) Karma Test Runner
General
1 10 (25.00%) Finance
2 4 (10.00%) Banking
3 3 (7.50%) Back Office
4 1 (2.50%) Games
4 1 (2.50%) Investment Banking
4 1 (2.50%) Publishing
Job Titles
1 35 (87.50%) Developer
2 10 (25.00%) Front End Developer (Client-Side Developer)
2 10 (25.00%) Java Developer
3 6 (15.00%) Angular Developer
4 4 (10.00%) .NET Developer
4 4 (10.00%) Architect
4 4 (10.00%) C# .NET Developer
4 4 (10.00%) C# Developer
4 4 (10.00%) JavaScript Developer
5 3 (7.50%) Ruby Developer
6 2 (5.00%) HTML Developer
6 2 (5.00%) Sencha Developer
6 2 (5.00%) Senior Developer
6 2 (5.00%) Senior Java Developer
6 2 (5.00%) Web Developer
7 1 (2.50%) C# WCF Developer
7 1 (2.50%) Full Stack Developer
7 1 (2.50%) MongoDB Developer
7 1 (2.50%) WCF Developer
7 1 (2.50%) Web UI Developer
Libraries, Frameworks & Software Standards
1 26 (65.00%) CSS
2 25 (62.50%) HTML
3 20 (50.00%) jQuery
4 16 (40.00%) AngularJS
5 13 (32.50%) CSS3
6 10 (25.00%) HTML5
7 9 (22.50%) Hibernate
7 9 (22.50%) REST
7 9 (22.50%) Sass
7 9 (22.50%) Spring
8 8 (20.00%) Ajax
8 8 (20.00%) JSON
9 7 (17.50%) J2EE
9 7 (17.50%) JSP
9 7 (17.50%) Web Services
10 6 (15.00%) LESS
10 6 (15.00%) Node.js
11 5 (12.50%) Apache Commons
11 5 (12.50%) OSGi
11 5 (12.50%) RESTful
Miscellaneous
1 5 (12.50%) Computer Science
1 5 (12.50%) Enterprise Software
2 3 (7.50%) User Experience
3 2 (5.00%) iPad
3 2 (5.00%) Mobile App
3 2 (5.00%) RIA
4 1 (2.50%) Data Integration
4 1 (2.50%) iPhone
4 1 (2.50%) Management Information System
Operating Systems
1 10 (25.00%) Linux
2 7 (17.50%) Windows
3 2 (5.00%) CentOS
3 2 (5.00%) FreeBSD
3 2 (5.00%) Ubuntu
4 1 (2.50%) Unix
Processes & Methodologies
1 24 (60.00%) Agile Software Development
2 18 (45.00%) OO
3 11 (27.50%) Front End Development
4 8 (20.00%) Open Source
4 8 (20.00%) TDD
5 7 (17.50%) Unit Testing
6 6 (15.00%) MVC
7 5 (12.50%) BPMN
7 5 (12.50%) Integration Testing
7 5 (12.50%) OOD
7 5 (12.50%) System Integration Testing
7 5 (12.50%) User Acceptance Testing
7 5 (12.50%) User Stories
7 5 (12.50%) Web Development
7 5 (12.50%) Workflow
8 4 (10.00%) Continuous Integration
8 4 (10.00%) E-Commerce
8 4 (10.00%) Migration
8 4 (10.00%) Scrum
8 4 (10.00%) Software Engineering
Programming Languages
1 31 (77.50%) JavaScript
2 22 (55.00%) Java
3 7 (17.50%) Python
3 7 (17.50%) SQL
4 4 (10.00%) C#
4 4 (10.00%) Ruby
5 3 (7.50%) Bash Shell
5 3 (7.50%) PL/SQL
6 2 (5.00%) PHP
7 1 (2.50%) C++
7 1 (2.50%) PHP 5
7 1 (2.50%) Scala
7 1 (2.50%) T-SQL
Qualifications
1 5 (12.50%) Degree
System Software
1 3 (7.50%) Docker
Systems Management
1 3 (7.50%) Control-M
Vendors
1 9 (22.50%) Oracle
2 7 (17.50%) Adobe
3 4 (10.00%) Sencha
4 3 (7.50%) Apigee
4 3 (7.50%) MuleSoft
4 3 (7.50%) SAP
4 3 (7.50%) Sybase