The table below looks at the statistics for JSON skills in IT contracts advertised for the Staffordshire region. Included is a guide to the contractor rates offered in IT contracts that have cited JSON over the 3 months to 25 August 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
25 Aug 2016
Same period 2015 Same period 2014
JSON
Rank 25 30 21
Rank change year-on-year
+5 -9
Contract jobs citing JSON 3 3 2
As % of all contract IT jobs located in Staffordshire 1.30% 1.83% 1.75%
As % of the Libraries, Frameworks & Software Standards category 6.98% 4.23% 6.67%
Number of daily rates quoted 1 3 1
Median daily rate £275 £400 £450
Median daily rate % change year-on-year
-31.25% -11.11%
UK excluding London median daily rate £400 £391 £350
% change year-on-year
+2.23% +11.78%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £45.00 £35.00 £34.28
% change year-on-year
+28.57% +2.11%
JSON
West Midlands

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in contract jobs advertised in the Staffordshire region.

Libraries, Frameworks & Software Standards Category
Staffordshire
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
43 71 30
As % of all contract IT jobs located in Staffordshire 18.70% 43.29% 26.32%
Number of daily rates quoted 26 43 23
Median daily rate £300 £350 £300
Median daily rate % change year-on-year
-14.28% +16.66%
90% offered a daily rate of more than £116 £274 £275
10% offered a daily rate of more than £366 £420 £330
UK excluding London median daily rate £375 £363 £350
% change year-on-year
+3.44% +3.57%
Number of hourly rates quoted 0 1 0
Median hourly rate - £8.00 -
UK excluding London median hourly rate £40.00 £39.38 £35.00
% change year-on-year
+1.58% +12.50%

JSON
Jobs Demand Trend in Staffordshire

The demand trend of contract jobs across the Staffordshire region citing JSON as a proportion of all IT contracts with a match in the Libraries, Frameworks & Software Standards category.

JSON Jobs Demand Trend in Staffordshire

JSON
Daily Rate Trend in Staffordshire

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing JSON across the Staffordshire region.

JSON Daily Rate Trend in Staffordshire

JSON
Top 30 Related IT Skills in Staffordshire

For the 6 months to 25 August 2016, IT contractor jobs citing JSON also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Staffordshire region with a requirement for JSON.

1 4 (66.67%) JavaScript
1 4 (66.67%) XML
2 3 (50.00%) Linux
2 3 (50.00%) REST
3 2 (33.33%) Digital Media
3 2 (33.33%) Embedded Systems
3 2 (33.33%) CSS
3 2 (33.33%) SOAP
3 2 (33.33%) PHP
3 2 (33.33%) C
3 2 (33.33%) HTML
3 2 (33.33%) Java
3 2 (33.33%) VxWorks
3 2 (33.33%) XML-RPC
3 2 (33.33%) CRM
3 2 (33.33%) ERP
3 2 (33.33%) Web Development
3 2 (33.33%) Lua
3 2 (33.33%) Network Security
3 2 (33.33%) Barracuda Networks
4 1 (16.67%) Git (software)
4 1 (16.67%) HTML5
4 1 (16.67%) RabbitMQ
4 1 (16.67%) Node.js
4 1 (16.67%) Kanban
4 1 (16.67%) WordPress
4 1 (16.67%) jQuery
4 1 (16.67%) User Acceptance Testing
4 1 (16.67%) Test Scripting
4 1 (16.67%) Continuous Integration

JSON
Top Related IT Skills in Staffordshire 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 1 (16.67%) WordPress
Communications & Networking
1 2 (33.33%) Network Security
Database & Business Intelligence
1 1 (16.67%) MySQL
Development Applications
1 1 (16.67%) Git (software)
1 1 (16.67%) Jenkins
1 1 (16.67%) JIRA
Job Titles
1 2 (33.33%) Developer
1 2 (33.33%) Tester
1 2 (33.33%) XML Tester
2 1 (16.67%) Embedded Engineer
2 1 (16.67%) JavaScript Developer
2 1 (16.67%) PHP Developer
2 1 (16.67%) Web Specialist
2 1 (16.67%) WordPress Developer
Libraries, Frameworks & Software Standards
1 4 (66.67%) XML
2 3 (50.00%) REST
3 2 (33.33%) CSS
3 2 (33.33%) HTML
3 2 (33.33%) SOAP
3 2 (33.33%) XML-RPC
4 1 (16.67%) AngularJS
4 1 (16.67%) CSS3
4 1 (16.67%) HTML5
4 1 (16.67%) jQuery
4 1 (16.67%) Node.js
4 1 (16.67%) RabbitMQ
Miscellaneous
1 2 (33.33%) Digital Media
1 2 (33.33%) Embedded Systems
Operating Systems
1 3 (50.00%) Linux
2 2 (33.33%) VxWorks
Processes & Methodologies
1 2 (33.33%) CRM
1 2 (33.33%) ERP
1 2 (33.33%) Web Development
2 1 (16.67%) Agile Software Development
2 1 (16.67%) Automated Testing
2 1 (16.67%) Continuous Integration
2 1 (16.67%) Defect Management
2 1 (16.67%) Defect Tracking
2 1 (16.67%) Kanban
2 1 (16.67%) Logistics
2 1 (16.67%) OO
2 1 (16.67%) Responsive Web Design
2 1 (16.67%) Scrum
2 1 (16.67%) TDD
2 1 (16.67%) Test Scripting
2 1 (16.67%) User Acceptance Testing
Programming Languages
1 4 (66.67%) JavaScript
2 2 (33.33%) C
2 2 (33.33%) Java
2 2 (33.33%) Lua
2 2 (33.33%) PHP
Vendors
1 2 (33.33%) Barracuda Networks
2 1 (16.67%) Microsoft