The following table provides summary statistics for permanent job vacancies advertised in Crawley with a requirement for JSON skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JSON over the 3 months to 24 June 2017 with a comparison to the same period in the previous 2 years.

JSON
West Sussex / Crawley
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 64 - 53
Rank change year-on-year - 0  
Permanent jobs citing JSON 1 0 12
As % of all permanent IT jobs advertised in Crawley 0.26% - 3.08%
As % of the Libraries, Frameworks & Software Standards category 0.52% - 8.82%
Number of salaries quoted 1 0 12
Median salary £27,500 - £44,000
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year - +12.50%  

JSON 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 Crawley with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Crawley
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 192 212 136
As % of all permanent IT job vacancies advertised in Crawley 48.98% 40.69% 34.87%
Number of salaries quoted 183 211 133
Median salary £42,500 £42,500 £47,500
Median salary % change year-on-year - -10.52%  
90% offered a salary of more than £31,000 £27,500 £31,500
10% offered a salary of more than £50,000 £52,500 £57,500
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

JSON
Job Vacancy Trend in Crawley

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

Job vacancy trend for JSON in Crawley

JSON
Salary Trend in Crawley

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

Salary trend for JSON in Crawley

For the 6 months to 24 June 2017, IT jobs citing JSON 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 Crawley region with a requirement for JSON.

1 14 (100.00%) HTML
1 14 (100.00%) JavaScript
1 14 (100.00%) CSS
2 11 (78.57%) MySQL
2 11 (78.57%) SQL Server
2 11 (78.57%) Web Development
2 11 (78.57%) XML
2 11 (78.57%) PHP
3 9 (64.29%) Ajax
3 9 (64.29%) jQuery
4 6 (42.86%) WordPress
4 6 (42.86%) Joomla!
4 6 (42.86%) Ruby
4 6 (42.86%) Magento
4 6 (42.86%) Responsive Web Design
4 6 (42.86%) GitHub
4 6 (42.86%) Payment Gateway
4 6 (42.86%) SQLite
4 6 (42.86%) Ruby on Rails
4 6 (42.86%) Subversion
4 6 (42.86%) Content Management
4 6 (42.86%) CMS
4 6 (42.86%) SQL
5 5 (35.71%) Apache
5 5 (35.71%) Tomcat
5 5 (35.71%) XHTML
5 5 (35.71%) LAMP
5 5 (35.71%) Oracle
5 5 (35.71%) Relational Database
5 5 (35.71%) Analytical Skills

JSON
Co-occurring IT Skills in Crawley 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 6 (42.86%) CMS
1 6 (42.86%) Joomla!
1 6 (42.86%) WordPress
2 5 (35.71%) Apache
2 5 (35.71%) Drupal
2 5 (35.71%) Tomcat
Business Applications
1 6 (42.86%) Magento
1 6 (42.86%) Payment Gateway
Cloud Services
1 6 (42.86%) GitHub
Database & Business Intelligence
1 11 (78.57%) MySQL
1 11 (78.57%) SQL Server
2 6 (42.86%) SQLite
3 5 (35.71%) Relational Database
Development Applications
1 6 (42.86%) Subversion
2 1 (7.14%) Eclipse
2 1 (7.14%) Selenium
Job Titles
1 14 (100.00%) Developer
2 6 (42.86%) PHP Developer
3 5 (35.71%) Integration Developer
4 3 (21.43%) Java Developer
5 2 (14.29%) UI Developer
Libraries, Frameworks & Software Standards
1 14 (100.00%) CSS
1 14 (100.00%) HTML
2 11 (78.57%) XML
3 9 (64.29%) Ajax
3 9 (64.29%) jQuery
4 6 (42.86%) Ruby on Rails
5 5 (35.71%) CSS3
5 5 (35.71%) HTML5
5 5 (35.71%) LAMP
5 5 (35.71%) XHTML
6 1 (7.14%) Backbone.js
6 1 (7.14%) Hibernate
6 1 (7.14%) J2EE
6 1 (7.14%) Marionette.js
6 1 (7.14%) Spring
Miscellaneous
1 5 (35.71%) Analytical Skills
2 3 (21.43%) Computer Science
3 1 (7.14%) Mobile App
3 1 (7.14%) User Experience
Operating Systems
1 3 (21.43%) Linux
1 3 (21.43%) Unix
1 3 (21.43%) Windows
2 1 (7.14%) Android
2 1 (7.14%) Apple iOS
Processes & Methodologies
1 11 (78.57%) Web Development
2 6 (42.86%) Content Management
2 6 (42.86%) Responsive Web Design
3 3 (21.43%) Mathematics
4 2 (14.29%) Agile Software Development
5 1 (7.14%) Android Development
5 1 (7.14%) iOS Development
5 1 (7.14%) Mobile Application Development
5 1 (7.14%) Test Automation
Programming Languages
1 14 (100.00%) JavaScript
2 11 (78.57%) PHP
3 6 (42.86%) Ruby
3 6 (42.86%) SQL
4 3 (21.43%) Java
5 1 (7.14%) C
5 1 (7.14%) C++
Qualifications
1 3 (21.43%) Degree
2 2 (14.29%) Computer Science Degree
2 2 (14.29%) Numerate Degree
Vendors
1 5 (35.71%) Oracle
Crawley, West Sussex
Senitor Associates
Salary: Excellent Benefits Package
Posted: Yesterday
Crawley, West Sussex
Greywood Associates Limited
Salary: £30000 - £45000 per annum + Benefits
Posted: 2 days ago