The table below looks at the statistics for JSON skills in IT contracts advertised for the South Wales region. Included is a guide to the average contractor rates offered in IT contracts that have cited JSON over the 3 months to 24 April 2015 with a comparison to the same period in 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.

Location
3 months to
24 Apr 2015
Same period 2014 Same period 2013
JSON
Rank 57 49 41
Rank change year-on-year
-8 -8
Contract jobs citing JSON 4 11 1
As % of all contract IT jobs located in South Wales 0.82% 1.91% 0.30%
As % of the Libraries, Frameworks & Software Standards category 2.14% 6.83% 1.32%
Number of daily rates quoted 3 7 0
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£350 £500 -
Average daily rate % change year-on-year
-30.00% -
UK excluding London average daily rate £350 £335 £325
% change year-on-year
+4.47% +3.07%
Number of hourly rates quoted 0 0 1
Average hourly rate - - £17.00
UK excluding London average hourly rate £37.50 £32.50 £34.00
% change year-on-year
+15.38% -4.41%
JSON
Wales

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 South Wales region.

Libraries, Frameworks & Software Standards Category
South Wales
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
187 161 76
As % of all contract IT jobs located in South Wales 38.32% 27.95% 22.82%
Number of daily rates quoted 132 104 51
Average daily rate £400 £425 £325
Average daily rate % change year-on-year
-5.88% +30.76%
90% offered a daily rate of more than £295 £325 £200
10% offered a daily rate of more than £450 £525 £400
UK excluding London average daily rate £350 £338 £325
% change year-on-year
+3.70% +3.84%
Number of hourly rates quoted 1 2 3
Average hourly rate £32.50 £30.25 £26.00
Average hourly rate % change year-on-year
+7.43% +16.34%
UK excluding London average hourly rate £36.25 £35.00 £35.00
% change year-on-year
+3.57% -

JSON
Jobs Demand Trend in South Wales

This chart provides a 3-month moving total of IT contractor jobs citing JSON across the South Wales region as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

JSON Jobs Demand Trend in South Wales

JSON
Daily Rate Trend in South Wales

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

JSON Daily Rate Trend in South Wales

JSON
Hourly Rate Trend in South Wales

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing JSON across the South Wales region.

JSON Hourly Rate Trend in South Wales

JSON
Contract Job Locations in South Wales

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing JSON within the South Wales region over the 3 months to 24 April 2015. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cardiff +3 3 £350 -22.22% 2
JSON
Wales

JSON
Top 30 Related IT Skills in South Wales

For the 6 months to 24 April 2015, IT contractor jobs across the South Wales region citing JSON also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited JSON.

1 22 (95.65%) HTML
1 22 (95.65%) CSS
1 22 (95.65%) HTML5
1 22 (95.65%) REST
1 22 (95.65%) CSS3
2 21 (91.30%) Agile Software Development
3 20 (86.96%) JavaScript
4 19 (82.61%) Ajax
5 18 (78.26%) jQuery
5 18 (78.26%) Git (software)
5 18 (78.26%) Scala
5 18 (78.26%) JUnit
5 18 (78.26%) Jenkins
6 17 (73.91%) Subversion
7 16 (69.57%) Jasmine
8 15 (65.22%) HTTP
9 12 (52.17%) MongoDB
9 12 (52.17%) Play Framework
10 11 (47.83%) KnockoutJS
11 7 (30.43%) XML
12 5 (21.74%) XHTML
13 4 (17.39%) TDD
13 4 (17.39%) Scrum
13 4 (17.39%) Java EE
13 4 (17.39%) Java
14 3 (13.04%) Google
14 3 (13.04%) Visualisation
14 3 (13.04%) Security Cleared
14 3 (13.04%) RESTful
14 3 (13.04%) D3.js

JSON
Top Related IT Skills in South Wales by Category

For the 6 months to 24 April 2015, IT contractor jobs across the South Wales region citing JSON also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited JSON. Up to 20 skills are shown per category.

Application Platforms
1 1 (4.35%) Oracle HTTP Server
1 1 (4.35%) ArcGIS
1 1 (4.35%) WebSphere Application Server
1 1 (4.35%) WebLogic
1 1 (4.35%) JBoss
1 1 (4.35%) Apache
1 1 (4.35%) Tomcat
1 1 (4.35%) WebSphere
1 1 (4.35%) nginx
1 1 (4.35%) ArcSDE
1 1 (4.35%) Node.js
Business Applications
1 1 (4.35%) Summit
Communications & Networking
1 15 (65.22%) HTTP
2 1 (4.35%) Firewall
Database & Business Intelligence
1 12 (52.17%) MongoDB
2 1 (4.35%) PostgreSQL
2 1 (4.35%) SQL Server
Development Applications
1 18 (78.26%) Git (software)
1 18 (78.26%) JUnit
1 18 (78.26%) Jenkins
2 17 (73.91%) Subversion
3 16 (69.57%) Jasmine
4 3 (13.04%) QUnit
4 3 (13.04%) Karma Test Runner
5 1 (4.35%) Selenium
5 1 (4.35%) Maven
5 1 (4.35%) SoapUI
5 1 (4.35%) Cucumber
General
1 1 (4.35%) Finance
1 1 (4.35%) Legal
Job Titles
1 20 (86.96%) Developer
2 12 (52.17%) Scala Developer
3 4 (17.39%) Front-End Developer
4 3 (13.04%) Web Developer
5 2 (8.70%) AWS Developer
6 1 (4.35%) Front-End Web Developer
6 1 (4.35%) GIS Developer
6 1 (4.35%) Analyst
6 1 (4.35%) Test Analyst
Libraries, Frameworks & Software Standards
1 22 (95.65%) HTML
1 22 (95.65%) CSS
1 22 (95.65%) HTML5
1 22 (95.65%) REST
1 22 (95.65%) CSS3
2 19 (82.61%) Ajax
3 18 (78.26%) jQuery
4 12 (52.17%) Play Framework
5 11 (47.83%) KnockoutJS
6 7 (30.43%) XML
7 5 (21.74%) XHTML
8 4 (17.39%) Java EE
9 3 (13.04%) RESTful
9 3 (13.04%) D3.js
9 3 (13.04%) Twitter Bootstrap
9 3 (13.04%) Ember.js
9 3 (13.04%) AngularJS
9 3 (13.04%) Backbone.js
10 2 (8.70%) SOAP
11 1 (4.35%) Web Services
Miscellaneous
1 3 (13.04%) Visualisation
2 2 (8.70%) Open Source
3 1 (4.35%) GIS
3 1 (4.35%) User Experience
Operating Systems
1 1 (4.35%) Windows
1 1 (4.35%) Linux
Processes & Methodologies
1 21 (91.30%) Agile Software Development
2 4 (17.39%) TDD
2 4 (17.39%) Scrum
3 3 (13.04%) Data Visualisation
4 2 (8.70%) Continuous Integration
5 1 (4.35%) RUP
5 1 (4.35%) DSDM
5 1 (4.35%) Test Scripting
5 1 (4.35%) Load Balancing
5 1 (4.35%) Data Management
5 1 (4.35%) Waterfall
5 1 (4.35%) User Stories
Programming Languages
1 20 (86.96%) JavaScript
2 18 (78.26%) Scala
3 4 (17.39%) Java
4 1 (4.35%) Perl
4 1 (4.35%) PHP
4 1 (4.35%) Python
4 1 (4.35%) Bash Shell
Qualifications
1 3 (13.04%) Security Cleared
2 1 (4.35%) SC Cleared
Quality Assurance & Compliance
1 1 (4.35%) ISO 14001
1 1 (4.35%) ISO 9001
Systems Management
1 1 (4.35%) HP Quality Center
Vendors
1 3 (13.04%) Google
2 1 (4.35%) HP
2 1 (4.35%) Mapinfo
2 1 (4.35%) ESRI
2 1 (4.35%) Oracle