Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Aylesbury 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
Buckinghamshire > Aylesbury
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 16 30 28
Rank change year-on-year +14 -2 -11
Permanent jobs citing Ext JS 50 24 8
As % of all permanent IT jobs advertised in Aylesbury 16.78% 10.08% 4.68%
As % of the Libraries, Frameworks & Software Standards category 33.78% 19.67% 11.11%
Number of salaries quoted 50 24 8
Aylesbury median annual salary £45,000 £40,000 £40,250
Median salary % change year-on-year +12.50% -0.62% +13.38%
10th Percentile £35,000 £30,925 £36,525
90th Percentile £57,750 £46,250 £45,000
Buckinghamshire median annual salary £45,000 £40,000 £45,000
% change year-on-year +12.50% -11.11% +12.50%

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 Aylesbury with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Aylesbury
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 148 122 72
As % of all permanent IT jobs advertised in Aylesbury 49.66% 51.26% 42.11%
Number of salaries quoted 147 114 71
Aylesbury median annual salary £45,000 £42,500 £40,000
Median salary % change year-on-year +5.88% +6.25% +2.56%
10th Percentile £35,000 £32,500 £30,000
90th Percentile £63,750 £53,750 £53,750
Buckinghamshire median annual salary £45,000 £45,000 £40,000
% change year-on-year - +12.50% -

Ext JS
Job Vacancy Trend in Aylesbury

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

Job vacancy trend for Ext JS in Aylesbury

Ext JS
Salary Trend in Aylesbury

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

Salary trend for Ext JS in Aylesbury

Ext JS
Salary Histogram in Aylesbury

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

Salary histogram for Ext JS in Aylesbury

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 Aylesbury region with a requirement for Ext JS.

1 50 (100.00%) JavaScript
2 45 (90.00%) Front End Development
3 44 (88.00%) Node.js
4 40 (80.00%) User Experience
5 36 (72.00%) Telecoms
6 33 (66.00%) HTML
6 33 (66.00%) CSS
7 26 (52.00%) AngularJS
8 23 (46.00%) React
9 20 (40.00%) jQuery
10 16 (32.00%) Web Development
11 12 (24.00%) Web Application Development
12 11 (22.00%) Backbone.js
12 11 (22.00%) JSON
12 11 (22.00%) MVC
13 10 (20.00%) XML
13 10 (20.00%) HTML5
13 10 (20.00%) MVVM
14 9 (18.00%) iPad
15 8 (16.00%) Multimedia
15 8 (16.00%) Chatbot
15 8 (16.00%) Sencha
16 5 (10.00%) Data Protection
17 3 (6.00%) Agile Software Development
18 2 (4.00%) Greenfield Project
19 1 (2.00%) Vue (Vue.js)
19 1 (2.00%) Ember.js
19 1 (2.00%) KnockoutJS

Ext JS
Co-occurring IT Skills in Aylesbury 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:

Applications
1 8 (16.00%) Chatbot
General
1 36 (72.00%) Telecoms
2 8 (16.00%) Multimedia
Job Titles
1 49 (98.00%) Developer
2 44 (88.00%) Front End Developer (Client-Side Developer)
3 17 (34.00%) JavaScript Developer
4 8 (16.00%) HTML CSS Developer
4 8 (16.00%) HTML Developer
5 7 (14.00%) UI Developer
6 5 (10.00%) UI/UX Developer
6 5 (10.00%) UX Developer
7 4 (8.00%) Node.js Developer
8 2 (4.00%) Web Developer
9 1 (2.00%) Sencha Developer
9 1 (2.00%) UI Specialist
Libraries, Frameworks & Software Standards
1 44 (88.00%) Node.js
2 33 (66.00%) CSS
2 33 (66.00%) HTML
3 26 (52.00%) AngularJS
4 23 (46.00%) React
5 20 (40.00%) jQuery
6 11 (22.00%) Backbone.js
6 11 (22.00%) JSON
7 10 (20.00%) HTML5
7 10 (20.00%) XML
8 1 (2.00%) Ember.js
8 1 (2.00%) KnockoutJS
8 1 (2.00%) Vue (Vue.js)
Miscellaneous
1 40 (80.00%) User Experience
2 9 (18.00%) iPad
3 2 (4.00%) Greenfield Project
Processes & Methodologies
1 45 (90.00%) Front End Development
2 16 (32.00%) Web Development
3 12 (24.00%) Web Application Development
4 11 (22.00%) MVC
5 10 (20.00%) MVVM
6 5 (10.00%) Data Protection
7 3 (6.00%) Agile Software Development
Programming Languages
1 50 (100.00%) JavaScript
Vendors
1 8 (16.00%) Sencha