The table below looks at the statistics for JSON skills in IT contracts advertised for the M4 Corridor region. Included is a guide to the contractor rates offered in IT contracts that have cited JSON over the 3 months to 26 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
26 Aug 2016
Same period 2015 Same period 2014
JSON
Rank 3 - -
Rank change year-on-year
- 0
Contract jobs citing JSON 6 0 0
As % of all contract IT jobs located in the M4 Corridor 27.27% - -
As % of the Libraries, Frameworks & Software Standards category 54.55% - -
Number of daily rates quoted 0 0 0
Median daily rate - - -
UK excluding London median daily rate £400 £400 £350
% change year-on-year
- +14.28%
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
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 M4 Corridor region.

Libraries, Frameworks & Software Standards Category
M4 Corridor
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
11 0 6
As % of all contract IT jobs located in the M4 Corridor 50.00% - 50.00%
Number of daily rates quoted 1 0 2
Median daily rate £450 - £300
UK excluding London median daily rate £375 £365 £350
% change year-on-year
+2.73% +4.28%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.00 £39.53 £35.00
% change year-on-year
+1.20% +12.92%

JSON
Jobs Demand Trend in the M4 Corridor

The demand trend of contract jobs across the M4 Corridor 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 the M4 Corridor

JSON
Top 30 Related IT Skills in the M4 Corridor

For the 6 months to 26 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 M4 Corridor region with a requirement for JSON.

1 8 (100.00%) Java
1 8 (100.00%) Spring
1 8 (100.00%) Open Source
2 7 (87.50%) Git (software)
2 7 (87.50%) HTML5
2 7 (87.50%) CSS3
2 7 (87.50%) Jenkins
2 7 (87.50%) Continuous Integration
2 7 (87.50%) HTML
2 7 (87.50%) CSS
3 6 (75.00%) Software Engineering
3 6 (75.00%) REST
4 5 (62.50%) Ruby
4 5 (62.50%) Ajax
4 5 (62.50%) Google
4 5 (62.50%) Ruby on Rails
4 5 (62.50%) JUnit
4 5 (62.50%) Agile Software Development
4 5 (62.50%) Automated Testing
4 5 (62.50%) Subversion
4 5 (62.50%) C#
4 5 (62.50%) Python
4 5 (62.50%) HTTP
4 5 (62.50%) Play Framework
4 5 (62.50%) Django
4 5 (62.50%) Guice
4 5 (62.50%) OWASP
4 5 (62.50%) Scala
5 2 (25.00%) Spring MVC
5 2 (25.00%) SC Cleared

JSON
Top Related IT Skills in the M4 Corridor 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 2 (25.00%) JBoss
1 2 (25.00%) nginx
1 2 (25.00%) Tomcat
2 1 (12.50%) Confluence
Cloud Services
1 2 (25.00%) Amazon AWS
1 2 (25.00%) Microsoft Azure
Communications & Networking
1 5 (62.50%) HTTP
Development Applications
1 7 (87.50%) Git (software)
1 7 (87.50%) Jenkins
2 5 (62.50%) JUnit
2 5 (62.50%) Subversion
3 2 (25.00%) Bower
3 2 (25.00%) Bundler
3 2 (25.00%) Firebug
3 2 (25.00%) Gerrit
3 2 (25.00%) Grunt
3 2 (25.00%) gulp
4 1 (12.50%) JIRA
Job Titles
1 8 (100.00%) Developer
2 4 (50.00%) Java Developer
3 2 (25.00%) UI Developer
4 1 (12.50%) Middleware Developer
4 1 (12.50%) Senior Developer
4 1 (12.50%) Senior Middleware Developer
Libraries, Frameworks & Software Standards
1 8 (100.00%) Spring
2 7 (87.50%) CSS
2 7 (87.50%) CSS3
2 7 (87.50%) HTML
2 7 (87.50%) HTML5
3 6 (75.00%) REST
4 5 (62.50%) Ajax
4 5 (62.50%) Django
4 5 (62.50%) Guice
4 5 (62.50%) Play Framework
4 5 (62.50%) Ruby on Rails
5 2 (25.00%) AngularJS
5 2 (25.00%) jQuery
5 2 (25.00%) JSP
5 2 (25.00%) Node.js
5 2 (25.00%) React
5 2 (25.00%) RESTful
5 2 (25.00%) Spring Boot
5 2 (25.00%) Spring MVC
5 2 (25.00%) Twitter Bootstrap
Miscellaneous
1 2 (25.00%) Algorithms
1 2 (25.00%) Data Structures
Processes & Methodologies
1 8 (100.00%) Open Source
2 7 (87.50%) Continuous Integration
3 6 (75.00%) Software Engineering
4 5 (62.50%) Agile Software Development
4 5 (62.50%) Automated Testing
4 5 (62.50%) OWASP
5 2 (25.00%) Continuous Deployment
5 2 (25.00%) Microservices
5 2 (25.00%) Mobile First
5 2 (25.00%) MVC
5 2 (25.00%) OO
5 2 (25.00%) Responsive Web Design
5 2 (25.00%) Web Design
6 1 (12.50%) DevOps
6 1 (12.50%) SOA
6 1 (12.50%) TDD
Programming Languages
1 8 (100.00%) Java
2 5 (62.50%) C#
2 5 (62.50%) Python
2 5 (62.50%) Ruby
2 5 (62.50%) Scala
3 2 (25.00%) JavaScript
Qualifications
1 2 (25.00%) SC Cleared
1 2 (25.00%) Security Cleared
Quality Assurance & Compliance
1 2 (25.00%) Disclosure Scotland
System Software
1 2 (25.00%) Docker
Systems Management
1 2 (25.00%) Ansible
1 2 (25.00%) Kubernetes
Vendors
1 5 (62.50%) Google
2 2 (25.00%) Oracle