The table below looks at the statistics for Ext JS skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited Ext JS over the 3 months to 24 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
24 Feb 2017
Same period 2016 Same period 2015
Sencha Ext JS
London / City of London
Rank 218 242 314
Rank change year-on-year
+24 +72
Permanent jobs citing Ext JS 8 19 9
As % of all permanent IT jobs located in the City of London 0.16% 0.28% 0.087%
As % of the Libraries, Frameworks & Software Standards category 0.43% 0.76% 0.26%
Number of salaries quoted 8 19 8
Median salary £60,000 £55,000 £52,500
Median salary % change year-on-year
+9.09% +4.76%
90% offered a salary of more than £58,500 £35,000 £32,050
10% offered a salary of more than £62,500 £80,000 £59,000
UK excluding London median salary £43,750 £45,000 £46,250
% change year-on-year
-2.77% -2.70%

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

Libraries, Frameworks & Software Standards Category
City of London
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
1882 2495 3410
As % of all permanent IT jobs located in the City of London 37.45% 36.43% 32.83%
Number of salaries quoted 1704 2206 3013
Median salary £60,000 £55,000 £54,000
Median salary % change year-on-year
+9.09% +1.85%
90% offered a salary of more than £42,500 £40,000 £36,000
10% offered a salary of more than £87,500 £72,500 £77,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Ext JS
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing Ext JS as a proportion of all IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Ext JS Jobs Demand Trend in the City of London

Ext JS
Salary Trend in the City of London

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

Ext JS Salary Trend in the City of London

Ext JS
Top 30 Related IT Skills in the City of London

For the 6 months to 24 February 2017, IT 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 job ads across the City of London region with a requirement for Ext JS.

1 37 (64.91%) Perl
2 36 (63.16%) PHP
3 31 (54.39%) JavaScript
4 30 (52.63%) MySQL
4 30 (52.63%) Scrum
4 30 (52.63%) Agile Software Development
5 26 (45.61%) Symfony
6 25 (43.86%) Test Scripting
6 25 (43.86%) DevOps
6 25 (43.86%) mod_perl
6 25 (43.86%) SDLC
7 24 (42.11%) Docker
8 19 (33.33%) Finance
8 19 (33.33%) Internet
9 18 (31.58%) SQL
10 17 (29.82%) Front End Development
11 15 (26.32%) Python
12 14 (24.56%) Unix
13 13 (22.81%) Java
13 13 (22.81%) Risk Management
13 13 (22.81%) Information Security
13 13 (22.81%) Hibernate
13 13 (22.81%) Computer Science
13 13 (22.81%) Use Case
13 13 (22.81%) GWT
13 13 (22.81%) JPA
13 13 (22.81%) Guice
13 13 (22.81%) Apache CXF
13 13 (22.81%) Banking
13 13 (22.81%) Maven

Ext JS
Top Related IT Skills in the City of London 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 13 (22.81%) Jetty
2 6 (10.53%) Apache
3 5 (8.77%) Confluence
Communications & Networking
1 19 (33.33%) Internet
Database & Business Intelligence
1 30 (52.63%) MySQL
2 5 (8.77%) Big Data
3 1 (1.75%) PostgreSQL
Development Applications
1 13 (22.81%) Jenkins
1 13 (22.81%) Maven
2 5 (8.77%) Phabricator
3 4 (7.02%) JIRA
General
1 19 (33.33%) Finance
2 13 (22.81%) Banking
3 5 (8.77%) Financial Institution
Job Titles
1 32 (56.14%) Developer
2 13 (22.81%) Java Developer
3 12 (21.05%) Perl Developer
4 10 (17.54%) Junior
4 10 (17.54%) Junior Developer
4 10 (17.54%) Junior Java Developer
5 7 (12.28%) Chief Technical Officer
6 6 (10.53%) Junior SQL Developer
6 6 (10.53%) SQL Developer
6 6 (10.53%) Technical Director
7 5 (8.77%) Front End Developer (Client-Side Developer)
8 4 (7.02%) Senior Developer
8 4 (7.02%) Senior Front-End Developer
9 3 (5.26%) C# Developer
9 3 (5.26%) Credit Risk Developer
9 3 (5.26%) Credit Risk Java Developer
9 3 (5.26%) Market Risk Developer
9 3 (5.26%) Market Risk Java Developer
10 2 (3.51%) Senior Software Developer
10 2 (3.51%) Software Developer
Libraries, Frameworks & Software Standards
1 26 (45.61%) Symfony
2 25 (43.86%) mod_perl
3 13 (22.81%) AngularJS
3 13 (22.81%) Apache Camel
3 13 (22.81%) Apache CXF
3 13 (22.81%) Guava
3 13 (22.81%) Guice
3 13 (22.81%) GWT
3 13 (22.81%) Hibernate
3 13 (22.81%) JPA
4 12 (21.05%) Catalyst
4 12 (21.05%) CGI
5 6 (10.53%) CSS
5 6 (10.53%) CSS3
5 6 (10.53%) HTML
5 6 (10.53%) HTML5
6 5 (8.77%) Ajax
6 5 (8.77%) JSON
6 5 (8.77%) LAMP
6 5 (8.77%) Node.js
Miscellaneous
1 13 (22.81%) Computer Science
2 5 (8.77%) Data Structures
3 3 (5.26%) Credit Risk
3 3 (5.26%) Market Risk
4 1 (1.75%) e-Learning
4 1 (1.75%) Fintech
Operating Systems
1 14 (24.56%) Unix
2 6 (10.53%) Linux
3 4 (7.02%) Debian
Processes & Methodologies
1 30 (52.63%) Agile Software Development
1 30 (52.63%) Scrum
2 25 (43.86%) DevOps
2 25 (43.86%) SDLC
2 25 (43.86%) Test Scripting
3 17 (29.82%) Front End Development
4 13 (22.81%) Analytics
4 13 (22.81%) Information Security
4 13 (22.81%) Risk Management
4 13 (22.81%) Use Case
4 13 (22.81%) User Stories
4 13 (22.81%) Web Analytics
4 13 (22.81%) Web Development
5 5 (8.77%) Continuous Improvement
5 5 (8.77%) Data Integration
5 5 (8.77%) Data Modelling
5 5 (8.77%) Mentoring
5 5 (8.77%) OO
5 5 (8.77%) Process Improvement
6 1 (1.75%) Unit Testing
Programming Languages
1 37 (64.91%) Perl
2 36 (63.16%) PHP
3 31 (54.39%) JavaScript
4 18 (31.58%) SQL
5 15 (26.32%) Python
6 13 (22.81%) Java
6 13 (22.81%) Scala
7 3 (5.26%) C#
Qualifications
1 5 (8.77%) Degree
System Software
1 24 (42.11%) Docker
Vendors
1 5 (8.77%) Sencha
1 5 (8.77%) Twitter