The following table provides summary statistics for permanent job vacancies advertised in London 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 3 months to 23 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Sencha Ext JS
England / London
Rank 515 564 586
Rank change year-on-year +49 +22  
Permanent jobs citing Ext JS 52 81 63
As % of all permanent IT jobs advertised in London 0.16% 0.20% 0.15%
As % of the Libraries, Frameworks & Software Standards category 0.39% 0.49% 0.41%
Number of salaries quoted 47 76 51
Median salary £60,000 £50,000 £52,500
Median salary % change year-on-year +20.00% -4.76%  
90% offered a salary of more than £37,500 £35,000 £45,000
10% offered a salary of more than £67,500 £81,250 £62,500
UK excluding London median salary £45,000 £45,000 £50,000
% change year-on-year - -10.00%  

Ext JS is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
London
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 13261 16568 15378
As % of all permanent IT job vacancies advertised in London 39.94% 39.91% 36.84%
Number of salaries quoted 11417 14467 13029
Median salary £57,500 £55,000 £55,000
Median salary % change year-on-year +4.54% -  
90% offered a salary of more than £37,500 £37,500 £36,000
10% offered a salary of more than £80,000 £72,500 £77,500
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

Ext JS
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Ext JS as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for Ext JS in London

Ext JS
Salary Trend in London

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

Salary trend for Ext JS in London

Ext JS
Salary Histogram in London

The salary distribution of IT jobs citing Ext JS in London over the 3 months to 23 March 2017.

Salary histogram for Ext JS in London

Ext JS
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Ext JS within the London region over the 3 months to 23 March 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +35 4 £62,500 +14.67%
Kingston Upon Thames +2 3 £37,500 -25.00%
Ext JS
England

Ext JS
Top 30 Related IT Skills in London

For the 6 months to 23 March 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 London region with a requirement for Ext JS.

1 129 (87.76%) JavaScript
2 89 (60.54%) Agile Software Development
3 88 (59.86%) CSS
4 82 (55.78%) HTML
5 76 (51.70%) AngularJS
6 63 (42.86%) HTML5
7 62 (42.18%) React
8 58 (39.46%) Front End Development
9 56 (38.10%) CSS3
10 55 (37.41%) PHP
11 54 (36.73%) Scrum
12 50 (34.01%) jQuery
13 43 (29.25%) Finance
13 43 (29.25%) Computer Science
14 42 (28.57%) MySQL
15 40 (27.21%) Node.js
16 38 (25.85%) Symfony
16 38 (25.85%) Python
16 38 (25.85%) Degree
17 37 (25.17%) Backbone.js
18 36 (24.49%) OO
19 33 (22.45%) DevOps
20 32 (21.77%) Docker
21 31 (21.09%) Test Scripting
21 31 (21.09%) Web Development
21 31 (21.09%) SDLC
22 29 (19.73%) Java
23 28 (19.05%) Banking
24 25 (17.01%) Perl
25 23 (15.65%) SQL

Ext JS
Top Related IT Skills in 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 16 (10.88%) Jetty
2 9 (6.12%) Apache
2 9 (6.12%) Confluence
3 4 (2.72%) Adobe Experience Manager
4 2 (1.36%) WebSphere
5 1 (0.68%) CMS
5 1 (0.68%) Elasticsearch
5 1 (0.68%) JBoss
5 1 (0.68%) Tomcat
5 1 (0.68%) WildFly
Applications
1 1 (0.68%) MS Excel
Business Applications
1 1 (0.68%) Adobe Campaign
Cloud Services
1 4 (2.72%) Cloud Computing
2 3 (2.04%) SaaS
3 1 (0.68%) Adobe Analytics
Communications & Networking
1 16 (10.88%) Internet
2 1 (0.68%) HTTPS
2 1 (0.68%) LDAP
Database & Business Intelligence
1 42 (28.57%) MySQL
2 7 (4.76%) Big Data
2 7 (4.76%) PostgreSQL
3 6 (4.08%) NoSQL
4 3 (2.04%) Hadoop
5 2 (1.36%) Relational Database
6 1 (0.68%) Apache Hive
6 1 (0.68%) Data Warehouse
6 1 (0.68%) SQL Server
Development Applications
1 20 (13.61%) Jenkins
2 19 (12.93%) Jasmine
2 19 (12.93%) Maven
3 17 (11.56%) Mocha
4 16 (10.88%) Grunt
4 16 (10.88%) gulp
5 14 (9.52%) Git (software)
6 8 (5.44%) JIRA
7 7 (4.76%) Phabricator
8 4 (2.72%) Subversion
9 3 (2.04%) Vagrant
10 2 (1.36%) SonarQube
10 2 (1.36%) Team Foundation Server
11 1 (0.68%) Eclipse
11 1 (0.68%) PhantomJS
11 1 (0.68%) QUnit
11 1 (0.68%) Selenium
General
1 43 (29.25%) Finance
2 28 (19.05%) Banking
3 9 (6.12%) Investment Banking
4 8 (5.44%) Games
5 7 (4.76%) Telecoms
6 6 (4.08%) Financial Institution
7 1 (0.68%) Advertising
7 1 (0.68%) Back Office
7 1 (0.68%) Front Office
7 1 (0.68%) Marketing
Job Titles
1 125 (85.03%) Developer
2 47 (31.97%) JavaScript Developer
3 27 (18.37%) PHP Developer
4 25 (17.01%) Junior
4 25 (17.01%) Junior Developer
5 24 (16.33%) Front End Developer (Client-Side Developer)
5 24 (16.33%) Senior Developer
6 19 (12.93%) UI Developer
7 18 (12.24%) Java Developer
8 16 (10.88%) HTML Developer
8 16 (10.88%) Python Developer
9 15 (10.20%) MySQL Developer
9 15 (10.20%) PHP MySQL Developer
10 14 (9.52%) Junior JavaScript Developer
11 13 (8.84%) HTML CSS Developer
12 11 (7.48%) Senior PHP Developer
13 10 (6.80%) Junior Java Developer
13 10 (6.80%) Senior MySQL Developer
13 10 (6.80%) Senior Python Developer
14 9 (6.12%) Full Stack Developer
Libraries, Frameworks & Software Standards
1 88 (59.86%) CSS
2 82 (55.78%) HTML
3 76 (51.70%) AngularJS
4 63 (42.86%) HTML5
5 62 (42.18%) React
6 56 (38.10%) CSS3
7 50 (34.01%) jQuery
8 40 (27.21%) Node.js
9 38 (25.85%) Symfony
10 37 (25.17%) Backbone.js
11 22 (14.97%) RxJS
12 21 (14.29%) REST
13 20 (13.61%) Hibernate
14 18 (12.24%) Ember.js
14 18 (12.24%) GWT
15 17 (11.56%) JPA
15 17 (11.56%) mod_perl
16 16 (10.88%) Apache Camel
16 16 (10.88%) Guava
16 16 (10.88%) Guice
Miscellaneous
1 43 (29.25%) Computer Science
2 20 (13.61%) User Experience
3 15 (10.20%) e-Learning
4 10 (6.80%) W3C
5 7 (4.76%) Client/Server
6 5 (3.40%) Algorithms
6 5 (3.40%) Social Media
6 5 (3.40%) Social Network
7 3 (2.04%) Credit Risk
7 3 (2.04%) Fintech
8 2 (1.36%) Analytical Skills
8 2 (1.36%) Data Structures
8 2 (1.36%) IVR
8 2 (1.36%) Management Information System
9 1 (0.68%) Equities
9 1 (0.68%) Market Risk
9 1 (0.68%) Mobile App
Operating Systems
1 12 (8.16%) Unix
2 4 (2.72%) Linux
3 2 (1.36%) Android
3 2 (1.36%) Apple iOS
4 1 (0.68%) CentOS
4 1 (0.68%) Ubuntu
4 1 (0.68%) Windows
Processes & Methodologies
1 89 (60.54%) Agile Software Development
2 58 (39.46%) Front End Development
3 54 (36.73%) Scrum
4 36 (24.49%) OO
5 33 (22.45%) DevOps
6 31 (21.09%) SDLC
6 31 (21.09%) Test Scripting
6 31 (21.09%) Web Development
7 19 (12.93%) TDD
8 14 (9.52%) MVC
8 14 (9.52%) Product Management
9 11 (7.48%) Analytics
9 11 (7.48%) Microservices
10 9 (6.12%) Information Security
10 9 (6.12%) IT Strategy
10 9 (6.12%) Risk Management
10 9 (6.12%) Use Case
10 9 (6.12%) User Stories
10 9 (6.12%) Web Analytics
11 8 (5.44%) Software Engineering
Programming Languages
1 129 (87.76%) JavaScript
2 55 (37.41%) PHP
3 38 (25.85%) Python
4 29 (19.73%) Java
5 25 (17.01%) Perl
6 23 (15.65%) SQL
7 18 (12.24%) Scala
8 9 (6.12%) C#
9 6 (4.08%) C++
10 1 (0.68%) Ruby
10 1 (0.68%) T-SQL
Qualifications
1 38 (25.85%) Degree
Quality Assurance & Compliance
1 5 (3.40%) QA
System Software
1 32 (21.77%) Docker
2 1 (0.68%) KVM
2 1 (0.68%) VirtualBox
2 1 (0.68%) Xen
Systems Management
1 2 (1.36%) Ansible
Vendors
1 10 (6.80%) Sencha
2 6 (4.08%) Apigee
3 5 (3.40%) Facebook
3 5 (3.40%) Zend
4 4 (2.72%) Adobe
4 4 (2.72%) Microsoft
4 4 (2.72%) Oracle
5 2 (1.36%) Coverity
5 2 (1.36%) TIBCO
6 1 (0.68%) Sybase
6 1 (0.68%) Twitter
London
Initi8 Recruitment
Salary: £55000 - £65000 Per Annum
Posted: 3 hours ago
North West London
Understanding Recruitment
Salary: £35000.00 - £40000.00 per annum + Impressive benefits
Posted: 3 days ago
London
Open Select Recruitment
Salary: £60000 - £65000 per annum + bonus, pension, equity
Posted: 3 days ago
West London
ARC IT Recruitment Ltd
Salary: Circa £60K +Benefits
Posted: 6 days ago
North London
greywood
Salary: £30000 - £35000 per annum + bens
Posted: 10 days ago