Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in England with a requirement for Ext JS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Ext JS over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

Sencha Ext JS
UK > England
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 989 975 854
Rank change year-on-year -14 -121 +19
Permanent jobs citing Ext JS 170 210 431
As % of all permanent IT jobs advertised in England 0.10% 0.12% 0.21%
As % of the Libraries, Frameworks & Software Standards category 0.25% 0.30% 0.55%
Number of salaries quoted 152 186 387
England median annual salary £50,000 £55,000 £55,000
Median salary % change year-on-year -9.09% - +15.79%
10th Percentile £35,000 £33,750 £31,250
90th Percentile £75,000 £83,750 £81,500
UK median annual salary £50,000 £55,000 £55,000
% change year-on-year -9.09% - +15.79%

Ext JS is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in England with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
England
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 67521 69984 78648
As % of all permanent IT jobs advertised in England 40.26% 39.05% 38.17%
Number of salaries quoted 56525 61224 67832
England median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% -
10th Percentile £29,750 £28,750 £27,500
90th Percentile £78,750 £77,500 £75,000
UK median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

Ext JS
Job Vacancy Trend in England

Job postings citing Ext JS as a percentage of all IT jobs advertised in England.

Job vacancy trend for Ext JS in England

Ext JS
Salary Trend in England

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Ext JS in England.

Salary trend for Ext JS in England

Ext JS
Salary Histogram in England

The salary distribution of IT jobs citing Ext JS in England over the 6 months to 18 November 2017.

Salary histogram for Ext JS in England

Ext JS
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Ext JS within the England region over the 6 months to 18 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
South East +61 77 £46,250 +8.82% 7
North of England +52 47 £42,500 +9.68% 1
North West +22 43 £42,500 +9.68%
London -95 37 £68,750 +14.58% 2
Yorkshire - 4 £45,000 - 1
Midlands +17 3 £50,000 +112.77%
East of England +10 3 £55,000 +4.76%
South West -13 3 £50,000 +17.65%
West Midlands +13 2 £50,000 +33.33%
East Midlands +35 1 - -
Ext JS
UK

For the 6 months to 18 November 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 England region with a requirement for Ext JS.

1 164 (96.47%) JavaScript
2 113 (66.47%) HTML
3 106 (62.35%) AngularJS
4 101 (59.41%) CSS
5 81 (47.65%) jQuery
6 72 (42.35%) HTML5
7 62 (36.47%) Node.js
8 61 (35.88%) React
9 59 (34.71%) Agile Software Development
10 58 (34.12%) User Experience
11 55 (32.35%) Java
12 54 (31.76%) Front End Development
13 50 (29.41%) Jenkins
14 48 (28.24%) Web Development
15 46 (27.06%) PHP
16 40 (23.53%) Telecoms
17 37 (21.76%) Continuous Integration
17 37 (21.76%) Sass
18 35 (20.59%) Git (software)
19 33 (19.41%) Software Engineering
20 32 (18.82%) OO
20 32 (18.82%) Twitter Bootstrap
21 31 (18.24%) TDD
22 30 (17.65%) MVC
22 30 (17.65%) CSS3
23 29 (17.06%) Mentoring
23 29 (17.06%) SDLC
24 28 (16.47%) Backbone.js
24 28 (16.47%) Scrum
24 28 (16.47%) MySQL

Ext JS
Co-occurring IT Skills in England 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 22 (12.94%) Elasticsearch
2 19 (11.18%) Apache Solr
3 7 (4.12%) Tomcat
4 6 (3.53%) Apache
5 5 (2.94%) WebLogic
6 3 (1.76%) nginx
6 3 (1.76%) SAS
6 3 (1.76%) WebLogic Portal
7 2 (1.18%) Mule
8 1 (0.59%) JBoss
8 1 (0.59%) Umbraco
8 1 (0.59%) WebSphere
Applications
1 8 (4.71%) Chatbot
Business Applications
1 3 (1.76%) Magento
Cloud Services
1 23 (13.53%) GitHub
2 19 (11.18%) Google App Engine
2 19 (11.18%) Google Cloud Platform
3 16 (9.41%) Amazon AWS
4 12 (7.06%) Cloud Computing
5 4 (2.35%) SaaS
6 2 (1.18%) Force.com
7 1 (0.59%) Microsoft Azure
7 1 (0.59%) npm
7 1 (0.59%) OpenShift
Communications & Networking
1 17 (10.00%) Internet
2 15 (8.82%) HTTP
3 3 (1.76%) LDAP
Database & Business Intelligence
1 28 (16.47%) MySQL
2 22 (12.94%) SQL Server
3 17 (10.00%) Relational Database
4 15 (8.82%) MongoDB
5 14 (8.24%) DB2
6 11 (6.47%) NoSQL
7 5 (2.94%) PostgreSQL
8 4 (2.35%) Oracle Database
9 3 (1.76%) GIS
9 3 (1.76%) RDBMS
10 2 (1.18%) SQL Server 2012
11 1 (0.59%) Apache Cassandra
11 1 (0.59%) Redis
11 1 (0.59%) SQL Server Integration Services
Development Applications
1 50 (29.41%) Jenkins
2 35 (20.59%) Git (software)
3 26 (15.29%) Vagrant
4 19 (11.18%) Codeception
4 19 (11.18%) PHPUnit
5 15 (8.82%) Subversion
6 13 (7.65%) Gradle
6 13 (7.65%) Jasmine
7 12 (7.06%) Bitbucket
8 11 (6.47%) Grunt
8 11 (6.47%) JIRA
9 10 (5.88%) Hudson
10 9 (5.29%) gulp
11 7 (4.12%) Selenium
11 7 (4.12%) Xdebug
12 6 (3.53%) JUnit
13 5 (2.94%) Atlassian Bamboo
13 5 (2.94%) Mocha
13 5 (2.94%) Sonatype Nexus
13 5 (2.94%) TestRail
General
1 40 (23.53%) Telecoms
2 24 (14.12%) Finance
3 20 (11.76%) Advertising
4 17 (10.00%) Retail
5 15 (8.82%) Banking
6 8 (4.71%) Multimedia
7 3 (1.76%) Investment Banking
8 1 (0.59%) Front Office
8 1 (0.59%) Marketing
Job Titles
1 137 (80.59%) Developer
2 58 (34.12%) Front End Developer (Client-Side Developer)
3 51 (30.00%) JavaScript Developer
4 26 (15.29%) Senior Developer
5 25 (14.71%) HTML CSS Developer
5 25 (14.71%) HTML Developer
6 18 (10.59%) PHP Developer
7 17 (10.00%) Java Developer
7 17 (10.00%) Web Developer
8 14 (8.24%) Software Engineer
9 12 (7.06%) PHP Web Developer
9 12 (7.06%) Senior PHP Developer
10 9 (5.29%) Software Developer
10 9 (5.29%) UI Developer
11 7 (4.12%) Senior PHP Web Developer
11 7 (4.12%) Senior Web Developer
12 6 (3.53%) Lead Developer
12 6 (3.53%) Senior JavaScript Developer
13 5 (2.94%) UI/UX Developer
13 5 (2.94%) UX Developer
Libraries, Frameworks & Software Standards
1 113 (66.47%) HTML
2 106 (62.35%) AngularJS
3 101 (59.41%) CSS
4 81 (47.65%) jQuery
5 72 (42.35%) HTML5
6 62 (36.47%) Node.js
7 61 (35.88%) React
8 37 (21.76%) Sass
9 32 (18.82%) Twitter Bootstrap
10 30 (17.65%) CSS3
11 28 (16.47%) Backbone.js
12 26 (15.29%) JSON
12 26 (15.29%) REST
13 24 (14.12%) KnockoutJS
13 24 (14.12%) Spring
14 23 (13.53%) XML
15 22 (12.94%) J2EE
16 21 (12.35%) Hibernate
17 20 (11.76%) Dojo
17 20 (11.76%) Web Services
Miscellaneous
1 58 (34.12%) User Experience
2 16 (9.41%) RIA
3 11 (6.47%) Analytical Skills
3 11 (6.47%) iPad
4 9 (5.29%) Algorithms
4 9 (5.29%) Computer Science
5 7 (4.12%) Replication
6 6 (3.53%) Greenfield Project
7 4 (2.35%) Enterprise Software
8 3 (1.76%) Fintech
9 2 (1.18%) e-Learning
10 1 (0.59%) Blog
10 1 (0.59%) Data Structures
10 1 (0.59%) Internet of Things
10 1 (0.59%) Linux Command Line
10 1 (0.59%) Mobile App
Operating Systems
1 25 (14.71%) Linux
2 20 (11.76%) Unix
3 6 (3.53%) Windows
4 4 (2.35%) Red Hat Enterprise Linux
5 2 (1.18%) Apple iOS
6 1 (0.59%) Android
Processes & Methodologies
1 59 (34.71%) Agile Software Development
2 54 (31.76%) Front End Development
3 48 (28.24%) Web Development
4 37 (21.76%) Continuous Integration
5 33 (19.41%) Software Engineering
6 32 (18.82%) OO
7 31 (18.24%) TDD
8 30 (17.65%) MVC
9 29 (17.06%) Mentoring
9 29 (17.06%) SDLC
10 28 (16.47%) Scrum
11 24 (14.12%) MVVM
12 20 (11.76%) Waterfall
13 16 (9.41%) Cross-Browser Compatibility
14 15 (8.82%) E-Commerce
15 14 (8.24%) BDD
15 14 (8.24%) Test Automation
15 14 (8.24%) Web Application Development
16 13 (7.65%) Unit Testing
17 12 (7.06%) OO PHP
Programming Languages
1 164 (96.47%) JavaScript
2 55 (32.35%) Java
3 46 (27.06%) PHP
4 22 (12.94%) SQL
5 16 (9.41%) Python
6 15 (8.82%) C++
6 15 (8.82%) TypeScript
7 11 (6.47%) Haskell
7 11 (6.47%) Scala
8 7 (4.12%) C#
9 4 (2.35%) VC++
10 3 (1.76%) Go
11 1 (0.59%) Apple Swift
11 1 (0.59%) C
11 1 (0.59%) ES6
11 1 (0.59%) Perl
11 1 (0.59%) Ruby
11 1 (0.59%) T-SQL
Qualifications
1 18 (10.59%) Degree
2 4 (2.35%) Computer Science Degree
Quality Assurance & Compliance
1 12 (7.06%) GCP
2 1 (0.59%) QA
System Software
1 22 (12.94%) Docker
2 3 (1.76%) Varnish
Systems Management
1 19 (11.18%) Capistrano
1 19 (11.18%) Kubernetes
1 19 (11.18%) Puppet
2 1 (0.59%) Grafana
2 1 (0.59%) HAProxy
2 1 (0.59%) Kibana
2 1 (0.59%) logstash
2 1 (0.59%) Marathon
2 1 (0.59%) Mesos
2 1 (0.59%) Terraform
Vendors
1 21 (12.35%) Oracle
2 13 (7.65%) Sencha
3 9 (5.29%) Google
3 9 (5.29%) Microsoft
4 7 (4.12%) Percona
5 4 (2.35%) Red Hat
6 3 (1.76%) Salesforce.com
7 2 (1.18%) BEA
7 2 (1.18%) SAP
8 1 (0.59%) IBM
8 1 (0.59%) Sybase
8 1 (0.59%) Twitter