The table below looks at the statistics for JSON skills in IT contracts advertised for the Middlesex region. Included is a guide to the contractor rates offered in IT contracts that have cited JSON over the 3 months to 10 December 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
10 Dec 2016
Same period 2015 Same period 2014
JSON
Rank 27 25 26
Rank change year-on-year
-2 +1
Contract jobs citing JSON 2 1 2
As % of all contract IT jobs located in Middlesex 1.37% 0.63% 0.96%
As % of the Libraries, Frameworks & Software Standards category 4.35% 2.63% 3.57%
Number of daily rates quoted 2 0 1
Median daily rate £375 - £450
UK excluding London median daily rate £413 £400 £388
% change year-on-year
+3.12% +3.22%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £34.25 £46.25 £37.50
% change year-on-year
-25.94% +23.33%
JSON
South East

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 Middlesex region.

Libraries, Frameworks & Software Standards Category
Middlesex
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
46 38 56
As % of all contract IT jobs located in Middlesex 31.51% 23.75% 26.92%
Number of daily rates quoted 26 29 40
Median daily rate £375 £350 £350
Median daily rate % change year-on-year
+7.14% -
90% offered a daily rate of more than £348 £275 £275
10% offered a daily rate of more than £425 £425 £500
UK excluding London median daily rate £380 £375 £350
% change year-on-year
+1.33% +7.14%
Number of hourly rates quoted 0 0 1
Median hourly rate - - £34.50
UK excluding London median hourly rate £40.00 £37.50 £35.00
% change year-on-year
+6.66% +7.14%

JSON
Jobs Demand Trend in Middlesex

The demand trend of contract jobs across the Middlesex 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 Middlesex

JSON
Daily Rate Trend in Middlesex

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

JSON Daily Rate Trend in Middlesex

JSON
Top 30 Related IT Skills in Middlesex

For the 6 months to 10 December 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 Middlesex region with a requirement for JSON.

1 2 (66.67%) HTML
1 2 (66.67%) JavaScript
1 2 (66.67%) MySQL
1 2 (66.67%) CSS
1 2 (66.67%) Web Services
1 2 (66.67%) HTTP
1 2 (66.67%) MVC
1 2 (66.67%) Workflow
1 2 (66.67%) Scrum
1 2 (66.67%) Agile Software Development
1 2 (66.67%) Ruby
1 2 (66.67%) jQuery
1 2 (66.67%) Unit Testing
1 2 (66.67%) Kanban
1 2 (66.67%) Amazon AWS
1 2 (66.67%) HTML5
1 2 (66.67%) NoSQL
1 2 (66.67%) REST
1 2 (66.67%) CSS3
1 2 (66.67%) Semantic HTML
1 2 (66.67%) Twitter Bootstrap
1 2 (66.67%) Grunt
1 2 (66.67%) Bower
1 2 (66.67%) User Experience
1 2 (66.67%) React
1 2 (66.67%) webpack
1 2 (66.67%) gulp
1 2 (66.67%) API Design
2 1 (33.33%) MuleSoft
2 1 (33.33%) Apigee

JSON
Top Related IT Skills in Middlesex 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:

Cloud Services
1 2 (66.67%) Amazon AWS
Communications & Networking
1 2 (66.67%) HTTP
Database & Business Intelligence
1 2 (66.67%) MySQL
1 2 (66.67%) NoSQL
Development Applications
1 2 (66.67%) Bower
1 2 (66.67%) Grunt
1 2 (66.67%) gulp
1 2 (66.67%) webpack
Job Titles
1 2 (66.67%) Developer
1 2 (66.67%) UI Developer
2 1 (33.33%) Architect
2 1 (33.33%) Integration Architect
Libraries, Frameworks & Software Standards
1 2 (66.67%) CSS
1 2 (66.67%) CSS3
1 2 (66.67%) HTML
1 2 (66.67%) HTML5
1 2 (66.67%) jQuery
1 2 (66.67%) React
1 2 (66.67%) REST
1 2 (66.67%) Semantic HTML
1 2 (66.67%) Twitter Bootstrap
1 2 (66.67%) Web Services
Miscellaneous
1 2 (66.67%) User Experience
Processes & Methodologies
1 2 (66.67%) Agile Software Development
1 2 (66.67%) API Design
1 2 (66.67%) Kanban
1 2 (66.67%) MVC
1 2 (66.67%) Scrum
1 2 (66.67%) Unit Testing
1 2 (66.67%) Workflow
2 1 (33.33%) Microservices
2 1 (33.33%) Open Source
Programming Languages
1 2 (66.67%) JavaScript
1 2 (66.67%) Ruby
Vendors
1 1 (33.33%) Apigee
1 1 (33.33%) MuleSoft