The table below looks at the statistics for JSON skills in IT contracts advertised for the Cardiff region. Included is a guide to the average contractor rates offered in IT contracts that have cited JSON over the 3 months to 18 September 2014 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
18 Sep 2014
Same period 2013 Same period 2012
JSON
Rank 37 32 28
Rank change year-on-year
-5 -4
Contract jobs citing JSON 8 3 1
As % of all contract IT jobs located in Cardiff 2.11% 1.11% 0.56%
As % of the Libraries, Frameworks & Software Standards category 7.77% 6.00% 3.45%
Number of daily rates quoted 6 2 0
Average daily rate
Keep up to 90%
of your Daily Rate
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£400 £338 -
Average daily rate % change year-on-year
+18.51% -
UK excluding London average daily rate £363 £350 £325
% change year-on-year
+3.57% +7.69%
Number of hourly rates quoted 0 0 1
Average hourly rate - - £18.00
UK excluding London average hourly rate £35.00 £6.00 £18.00
% change year-on-year
+483.33% -66.66%
JSON
South 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 Cardiff region.

Libraries, Frameworks & Software Standards Category
Cardiff
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
103 50 29
As % of all contract IT jobs located in Cardiff 27.11% 18.52% 16.38%
Number of daily rates quoted 77 37 22
Average daily rate £338 £285 £210
Average daily rate % change year-on-year
+18.42% +35.71%
90% offered a daily rate of more than £185 £225 £163
10% offered a daily rate of more than £425 £400 £375
UK excluding London average daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 1 0 3
Average hourly rate £145.00 - £18.00
UK excluding London average hourly rate £34.00 £35.00 £32.50
% change year-on-year
-2.85% +7.69%

JSON
Jobs Demand Trend in Cardiff

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

JSON Jobs Demand Trend in Cardiff

JSON
Daily Rate Trend in Cardiff

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

JSON Daily Rate Trend in Cardiff

JSON
Daily Rate Histogram in Cardiff

This chart provides a histogram of daily rates quoted in contract IT jobs citing JSON across the Cardiff region over the 3 months to 18 September 2014.

JSON Daily Rate Histogram in Cardiff

JSON
Hourly Rate Trend in Cardiff

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

JSON Hourly Rate Trend in Cardiff

JSON
Top 30 Related IT Skills in Cardiff

For the 6 months to 18 September 2014, IT contractor jobs across the Cardiff 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 14 (87.50%) Agile Software Development
2 12 (75.00%) MongoDB
2 12 (75.00%) HTML
3 10 (62.50%) Scala
3 10 (62.50%) Git (software)
3 10 (62.50%) Scrum
3 10 (62.50%) jQuery
4 8 (50.00%) Subversion
4 8 (50.00%) RESTful
4 8 (50.00%) HTTP
4 8 (50.00%) JavaScript
4 8 (50.00%) JUnit
4 8 (50.00%) HTML5
4 8 (50.00%) REST
4 8 (50.00%) Jenkins
5 6 (37.50%) CSS3
5 6 (37.50%) Jasmine
5 6 (37.50%) Play Framework
5 6 (37.50%) CSS
5 6 (37.50%) XML
5 6 (37.50%) Oracle
5 6 (37.50%) Ajax
5 6 (37.50%) TDD
6 5 (31.25%) Java
7 4 (25.00%) Mojolicious
7 4 (25.00%) Perl
7 4 (25.00%) OOP
7 4 (25.00%) OO
7 4 (25.00%) XPath
8 2 (12.50%) JIRA

JSON
Top Related IT Skills in Cardiff by Category

For the 6 months to 18 September 2014, IT contractor jobs across the Cardiff 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 2 (12.50%) WebLogic
1 2 (12.50%) Tuxedo
Communications & Networking
1 8 (50.00%) HTTP
2 2 (12.50%) SSL
2 2 (12.50%) Internet
Database & Business Intelligence
1 12 (75.00%) MongoDB
2 1 (6.25%) Oracle Reports
Development Applications
1 10 (62.50%) Git (software)
2 8 (50.00%) JUnit
2 8 (50.00%) Subversion
2 8 (50.00%) Jenkins
3 6 (37.50%) Jasmine
4 2 (12.50%) Ant
4 2 (12.50%) Apache Ivy
4 2 (12.50%) Maven
4 2 (12.50%) JIRA
4 2 (12.50%) Selenium
4 2 (12.50%) Mercurial
4 2 (12.50%) JBehave
4 2 (12.50%) WebDriver
4 2 (12.50%) Cucumber
4 2 (12.50%) Hudson
4 2 (12.50%) SoapUI
4 2 (12.50%) Concordion
General
1 2 (12.50%) Banking
Job Titles
1 11 (68.75%) Developer
2 5 (31.25%) Scala Developer
3 4 (25.00%) Perl Developer
4 2 (12.50%) Technical Architect
4 2 (12.50%) Architect
4 2 (12.50%) Designer
4 2 (12.50%) Automated Test Developer
5 1 (6.25%) Java Technical Architect
5 1 (6.25%) Java Architect
Libraries, Frameworks & Software Standards
1 12 (75.00%) HTML
2 10 (62.50%) jQuery
3 8 (50.00%) RESTful
3 8 (50.00%) HTML5
3 8 (50.00%) REST
4 6 (37.50%) CSS3
4 6 (37.50%) Play Framework
4 6 (37.50%) CSS
4 6 (37.50%) XML
4 6 (37.50%) Ajax
5 4 (25.00%) Mojolicious
6 2 (12.50%) iXBRL
6 2 (12.50%) OAuth
6 2 (12.50%) XSLT
6 2 (12.50%) XML Schema
6 2 (12.50%) Hibernate
6 2 (12.50%) Spring
6 2 (12.50%) SOAP
6 2 (12.50%) Web Services
6 2 (12.50%) J2EE
Miscellaneous
1 2 (12.50%) Open Source
1 2 (12.50%) Mobile App
1 2 (12.50%) Mobile Banking
2 1 (6.25%) N-Tier
Operating Systems
1 2 (12.50%) UNIX
1 2 (12.50%) Linux
Processes & Methodologies
1 14 (87.50%) Agile Software Development
2 10 (62.50%) Scrum
3 6 (37.50%) TDD
4 4 (25.00%) OOP
4 4 (25.00%) OO
5 2 (12.50%) OOD
5 2 (12.50%) Configuration Management
5 2 (12.50%) Regression Testing
5 2 (12.50%) Automated Testing
5 2 (12.50%) Test Management
5 2 (12.50%) Continuous Integration
5 2 (12.50%) Kanban
5 2 (12.50%) Test Automation
5 2 (12.50%) BDD
5 2 (12.50%) Automation Testing
5 2 (12.50%) Coaching
6 1 (6.25%) Software Engineering
Programming Languages
1 10 (62.50%) Scala
2 8 (50.00%) JavaScript
3 5 (31.25%) Java
4 4 (25.00%) XPath
4 4 (25.00%) Perl
5 2 (12.50%) SQL
5 2 (12.50%) XQuery
5 2 (12.50%) Groovy
Qualifications
1 2 (12.50%) SC Cleared
1 2 (12.50%) Security Cleared
Systems Management
1 2 (12.50%) HP Quality Center
Vendors
1 6 (37.50%) Oracle
2 2 (12.50%) HP
Cardiff
Computer Futures
Rate: £250 - £300 per day + competitive
Posted: 7 hours ago
Cardiff, South Glamorgan
Imperative People
Rate: £285.00 - £315.00 per day + negotiable
Posted: 2 days ago
Cardiff, South Glamorgan
Computer Recruiter Ltd
Rate: Negotiable
Posted: 3 days ago
Cardiff
Hays IT - Uk Posting account
Rate: £350.00 - £400.00 per day
Posted: 9 days ago