The following table provides summary statistics for permanent job vacancies advertised in Gatwick with a requirement for Ajax skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Ajax over the 3 months to 28 June 2017 with a comparison to the same period in the previous 2 years.

Ajax
West Sussex / Gatwick
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 23 - -
Rank change year-on-year - 0  
Permanent jobs citing Ajax 4 0 0
As % of all permanent IT jobs advertised in Gatwick 4.21% - -
As % of the Libraries, Frameworks & Software Standards category 10.26% - -
Number of salaries quoted 4 0 0
Median salary £50,500 - -
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

Ajax 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 Gatwick with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Gatwick
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 39 33 17
As % of all permanent IT job vacancies advertised in Gatwick 41.05% 19.41% 13.82%
Number of salaries quoted 38 33 17
Median salary £47,500 £45,000 £45,000
Median salary % change year-on-year +5.55% -  
90% offered a salary of more than £31,000 £40,000 £40,000
10% offered a salary of more than £50,500 £50,000 £52,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

Ajax
Job Vacancy Trend in Gatwick

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

Job vacancy trend for Ajax in Gatwick

Ajax
Salary Trend in Gatwick

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Ajax in Gatwick.

Salary trend for Ajax in Gatwick

For the 6 months to 28 June 2017, IT jobs citing Ajax 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 Gatwick region with a requirement for Ajax.

1 5 (100.00%) JavaScript
1 5 (100.00%) HTML
1 5 (100.00%) CSS
1 5 (100.00%) Unit Testing
1 5 (100.00%) REST
1 5 (100.00%) CSS3
1 5 (100.00%) AngularJS
1 5 (100.00%) HTML5
1 5 (100.00%) SDLC
2 4 (80.00%) JSON Schema
2 4 (80.00%) Waterfall
2 4 (80.00%) Hudson
2 4 (80.00%) Jenkins
2 4 (80.00%) Data Transformation
2 4 (80.00%) KnockoutJS
2 4 (80.00%) Sass
2 4 (80.00%) Ext JS
2 4 (80.00%) Git (software)
2 4 (80.00%) RESTful
2 4 (80.00%) React
2 4 (80.00%) Cross-Browser Compatibility
2 4 (80.00%) XHTML
2 4 (80.00%) SOA
2 4 (80.00%) XML
2 4 (80.00%) XSLT
2 4 (80.00%) Java
2 4 (80.00%) Agile Software Development
2 4 (80.00%) TDD
2 4 (80.00%) Subversion
2 4 (80.00%) JSON

Ajax
Co-occurring IT Skills in Gatwick 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:

Development Applications
1 4 (80.00%) Git (software)
1 4 (80.00%) Hudson
1 4 (80.00%) Jenkins
1 4 (80.00%) Subversion
2 1 (20.00%) PHPUnit
Job Titles
1 5 (100.00%) Developer
2 4 (80.00%) JavaScript Developer
3 1 (20.00%) PHP Developer
Libraries, Frameworks & Software Standards
1 5 (100.00%) AngularJS
1 5 (100.00%) CSS
1 5 (100.00%) CSS3
1 5 (100.00%) HTML
1 5 (100.00%) HTML5
1 5 (100.00%) REST
2 4 (80.00%) Dojo
2 4 (80.00%) Ext JS
2 4 (80.00%) jQuery
2 4 (80.00%) JSON
2 4 (80.00%) JSON Schema
2 4 (80.00%) KnockoutJS
2 4 (80.00%) React
2 4 (80.00%) RESTful
2 4 (80.00%) Sass
2 4 (80.00%) XHTML
2 4 (80.00%) XML
2 4 (80.00%) XSLT
2 4 (80.00%) YUI
3 1 (20.00%) Symfony
Processes & Methodologies
1 5 (100.00%) SDLC
1 5 (100.00%) Unit Testing
2 4 (80.00%) Agile Software Development
2 4 (80.00%) Cross-Browser Compatibility
2 4 (80.00%) Data Transformation
2 4 (80.00%) Scrum
2 4 (80.00%) SOA
2 4 (80.00%) TDD
2 4 (80.00%) Waterfall
3 1 (20.00%) MVC
3 1 (20.00%) OO
3 1 (20.00%) OO PHP
3 1 (20.00%) Requirements Analysis
3 1 (20.00%) Software Engineering
3 1 (20.00%) Web Development
Programming Languages
1 5 (100.00%) JavaScript
2 4 (80.00%) Java
3 1 (20.00%) Perl
3 1 (20.00%) PHP
3 1 (20.00%) Python
3 1 (20.00%) Ruby
3 1 (20.00%) SQL
Qualifications
1 1 (20.00%) Degree
Vendors
1 1 (20.00%) Zend