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 22 December 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
22 Dec 2014
Same period 2013 Same period 2012
JSON
Rank 33 42 41
Rank change year-on-year
+9 -1
Contract jobs citing JSON 27 3 8
As % of all contract IT jobs located in South Wales 5.02% 0.73% 1.89%
As % of the Libraries, Frameworks & Software Standards category 18.00% 3.85% 5.88%
Number of daily rates quoted 24 0 7
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£470 - £313
90% offered a daily rate of more than £338 - £303
10% offered a daily rate of more than £532 - £328
UK excluding London average daily rate £390 £350 £325
% change year-on-year
+11.42% +7.69%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £40.00 £36.00 £34.00
% change year-on-year
+11.11% +5.88%
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
150 78 136
As % of all contract IT jobs located in South Wales 27.88% 18.89% 32.15%
Number of daily rates quoted 113 47 72
Average daily rate £420 £308 £313
Average daily rate % change year-on-year
+36.58% -1.60%
90% offered a daily rate of more than £275 £250 £215
10% offered a daily rate of more than £544 £400 £350
UK excluding London average daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 2 4 5
Average hourly rate £22.50 £19.17 £17.00
Average hourly rate % change year-on-year
+17.37% +12.76%
UK excluding London average hourly rate £35.00 £33.00 £34.00
% change year-on-year
+6.06% -2.94%

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
Daily Rate Histogram in South Wales

This chart provides a histogram of daily rates quoted in contract IT jobs citing JSON across the South Wales region over the 3 months to 22 December 2014.

JSON Daily Rate Histogram 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 22 December 2014. 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 - 25 £488 - 4
JSON
Wales

JSON
Top 30 Related IT Skills in South Wales

For the 6 months to 22 December 2014, 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 31 (68.89%) HTML
2 29 (64.44%) HTML5
3 26 (57.78%) CSS
3 26 (57.78%) XML
4 25 (55.56%) JavaScript
4 25 (55.56%) Agile Software Development
4 25 (55.56%) Ajax
4 25 (55.56%) CSS3
5 24 (53.33%) jQuery
5 24 (53.33%) REST
6 23 (51.11%) Scala
7 20 (44.44%) Git (software)
8 19 (42.22%) JUnit
8 19 (42.22%) MongoDB
8 19 (42.22%) Jenkins
9 18 (40.00%) Subversion
10 17 (37.78%) HTTP
11 16 (35.56%) Scrum
12 14 (31.11%) Jasmine
12 14 (31.11%) Play Framework
13 13 (28.89%) Security Cleared
14 11 (24.44%) XSLT
14 11 (24.44%) XML Schema
14 11 (24.44%) XPath
14 11 (24.44%) SC Cleared
15 8 (17.78%) KnockoutJS
16 7 (15.56%) SQL
16 7 (15.56%) OO
16 7 (15.56%) MVC
16 7 (15.56%) RESTful

JSON
Top Related IT Skills in South Wales by Category

For the 6 months to 22 December 2014, 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 6 (13.33%) Apache
2 2 (4.44%) Tuxedo
2 2 (4.44%) WebLogic
Applications
1 1 (2.22%) Doxygen
Business Applications
1 1 (2.22%) Summit
Communications & Networking
1 17 (37.78%) HTTP
2 1 (2.22%) VPN
2 1 (2.22%) HTTPS
2 1 (2.22%) Firewall
2 1 (2.22%) AMQP
Database & Business Intelligence
1 19 (42.22%) MongoDB
2 1 (2.22%) Relational Database
2 1 (2.22%) SQL Server
2 1 (2.22%) Oracle Reports
2 1 (2.22%) RDBMS
2 1 (2.22%) PostgreSQL
Development Applications
1 20 (44.44%) Git (software)
2 19 (42.22%) JUnit
2 19 (42.22%) Jenkins
3 18 (40.00%) Subversion
4 14 (31.11%) Jasmine
5 2 (4.44%) Concordion
6 1 (2.22%) Cucumber
6 1 (2.22%) SoapUI
6 1 (2.22%) Maven
6 1 (2.22%) Selenium
6 1 (2.22%) Xcode
General
1 1 (2.22%) Finance
1 1 (2.22%) Legal
Job Titles
1 34 (75.56%) Developer
2 14 (31.11%) Scala Developer
3 10 (22.22%) Designer
4 5 (11.11%) PHP Developer
5 3 (6.67%) Front-End Developer
5 3 (6.67%) XML Developer
5 3 (6.67%) Architect
5 3 (6.67%) Perl Developer
5 3 (6.67%) Technical Architect
5 3 (6.67%) Web Developer
6 2 (4.44%) Java Developer
6 2 (4.44%) Java Architect
7 1 (2.22%) Java Technical Architect
7 1 (2.22%) PHP Web Developer
7 1 (2.22%) iOS Developer
7 1 (2.22%) Technical Developer
7 1 (2.22%) Systems Developer
7 1 (2.22%) Analyst
7 1 (2.22%) Test Analyst
Libraries, Frameworks & Software Standards
1 31 (68.89%) HTML
2 29 (64.44%) HTML5
3 26 (57.78%) CSS
3 26 (57.78%) XML
4 25 (55.56%) Ajax
4 25 (55.56%) CSS3
5 24 (53.33%) REST
5 24 (53.33%) jQuery
6 14 (31.11%) Play Framework
7 11 (24.44%) XSLT
7 11 (24.44%) XML Schema
8 8 (17.78%) KnockoutJS
9 7 (15.56%) RESTful
10 5 (11.11%) XHTML
11 4 (8.89%) Spring
12 3 (6.67%) Hibernate
12 3 (6.67%) Mojolicious
13 2 (4.44%) iXBRL
13 2 (4.44%) LAMP
13 2 (4.44%) SOAP
Miscellaneous
1 5 (11.11%) Open Source
2 1 (2.22%) User Experience
2 1 (2.22%) N-Tier
Operating Systems
1 1 (2.22%) Linux
1 1 (2.22%) Android
1 1 (2.22%) Apple iOS
Processes & Methodologies
1 25 (55.56%) Agile Software Development
2 16 (35.56%) Scrum
3 7 (15.56%) MVC
3 7 (15.56%) OO
4 6 (13.33%) Web Design
4 6 (13.33%) TDD
4 6 (13.33%) Responsive Web Design
4 6 (13.33%) OOP
5 2 (4.44%) Test Scripting
5 2 (4.44%) Kanban
5 2 (4.44%) OOD
5 2 (4.44%) SOA
5 2 (4.44%) Configuration Management
6 1 (2.22%) Stakeholder Management
6 1 (2.22%) Waterfall
6 1 (2.22%) BDD
6 1 (2.22%) Continuous Integration
6 1 (2.22%) Software Engineering
6 1 (2.22%) Load Balancing
6 1 (2.22%) User Stories
Programming Languages
1 25 (55.56%) JavaScript
2 23 (51.11%) Scala
3 11 (24.44%) XPath
4 7 (15.56%) SQL
5 6 (13.33%) PHP
6 4 (8.89%) Java
7 3 (6.67%) Perl
8 1 (2.22%) Objective-C
Qualifications
1 13 (28.89%) Security Cleared
2 11 (24.44%) SC Cleared
Quality Assurance & Compliance
1 1 (2.22%) ISO 9001
1 1 (2.22%) ISO 14001
Systems Management
1 1 (2.22%) HP Quality Center
Vendors
1 4 (8.89%) Oracle
2 1 (2.22%) HP