The table below looks at the statistics for TDD 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 TDD over the 3 months to 3 July 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
3 Jul 2015
Same period 2014 Same period 2013
Test-Driven Development (TDD)
Rank 23 23 27
Rank change year-on-year
0 +4
Contract jobs citing TDD 24 31 1
As % of all contract IT jobs located in Cardiff 6.78% 7.73% 0.48%
As % of the Processes & Methodologies category 8.99% 9.25% 0.65%
Number of daily rates quoted 21 27 1
Average daily rate
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of your Daily Rate
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£400 £450 £293
Average daily rate % change year-on-year
-11.11% +53.84%
UK excluding London average daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £45.00 £59.50 £36.50
% change year-on-year
-24.36% +63.01%
TDD
South Wales

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in contract jobs advertised in the Cardiff region.

Processes & Methodologies Category
Cardiff
Contract IT job ads with a match in the
Processes & Methodologies category
267 335 153
As % of all contract IT jobs located in Cardiff 75.42% 83.54% 73.56%
Number of daily rates quoted 227 248 100
Average daily rate £350 £375 £340
Average daily rate % change year-on-year
-6.66% +10.29%
90% offered a daily rate of more than £235 £240 £225
10% offered a daily rate of more than £450 £512 £475
UK excluding London average daily rate £388 £375 £370
% change year-on-year
+3.33% +1.35%
Number of hourly rates quoted 5 1 1
Average hourly rate £15.75 £13.50 £12.50
Average hourly rate % change year-on-year
+16.66% +8.00%
UK excluding London average hourly rate £30.00 £28.50 £30.50
% change year-on-year
+5.26% -6.55%

TDD
Jobs Demand Trend in Cardiff

This chart provides a 3-month moving total of IT contractor jobs citing TDD across the Cardiff region as a proportion of the total demand within the Processes & Methodologies category.

TDD Jobs Demand Trend in Cardiff

TDD
Daily Rate Trend in Cardiff

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

TDD Daily Rate Trend in Cardiff

TDD
Daily Rate Histogram in Cardiff

This chart provides a histogram of daily rates quoted in contract IT jobs citing TDD across the Cardiff region over the 3 months to 3 July 2015.

TDD Daily Rate Histogram in Cardiff

TDD
Top 30 Related IT Skills in Cardiff

For the 6 months to 3 July 2015, IT contractor jobs across the Cardiff region citing TDD 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 TDD.

1 28 (90.32%) Agile Software Development
2 20 (64.52%) Java
3 19 (61.29%) SQL
4 16 (51.61%) jQuery
5 15 (48.39%) Scala
6 14 (45.16%) Software Engineering
6 14 (45.16%) Scrum
7 13 (41.94%) Perl
7 13 (41.94%) OO
8 12 (38.71%) UNIX
8 12 (38.71%) RESTful
8 12 (38.71%) MongoDB
8 12 (38.71%) Mojolicious
9 11 (35.48%) Elasticsearch
9 11 (35.48%) BDD
9 11 (35.48%) OAuth
10 10 (32.26%) .NET
11 9 (29.03%) Team Foundation Server
12 8 (25.81%) REST
12 8 (25.81%) C#
12 8 (25.81%) ASP.NET
12 8 (25.81%) Legal
12 8 (25.81%) MVC
13 7 (22.58%) ASP.NET MVC
14 6 (19.35%) CSS
14 6 (19.35%) HTML
14 6 (19.35%) JavaScript
15 5 (16.13%) AngularJS
15 5 (16.13%) Oracle
15 5 (16.13%) Web Services

TDD
Top Related IT Skills in Cardiff by Category

For the 6 months to 3 July 2015, IT contractor jobs across the Cardiff region citing TDD 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 TDD. Up to 20 skills are shown per category.

Application Platforms
1 11 (35.48%) Elasticsearch
2 3 (9.68%) IIS
2 3 (9.68%) SharePoint
3 2 (6.45%) JBoss
3 2 (6.45%) WildFly
4 1 (3.23%) Apache
4 1 (3.23%) MS Exchange
4 1 (3.23%) ArcGIS
4 1 (3.23%) CMS
4 1 (3.23%) Sitecore CMS
4 1 (3.23%) nginx
4 1 (3.23%) Lync
4 1 (3.23%) Exchange Server 2010
Applications
1 1 (3.23%) MS Excel
Business Applications
1 1 (3.23%) Dynamics CRM
Cloud Services
1 2 (6.45%) Microsoft Azure
2 1 (3.23%) Amazon AWS
2 1 (3.23%) SaaS
2 1 (3.23%) AWS CloudFormation
Communications & Networking
1 2 (6.45%) HTTP
Database & Business Intelligence
1 12 (38.71%) MongoDB
2 4 (12.90%) SQL Server
3 3 (9.68%) SQL Server 2008
4 1 (3.23%) MySQL
4 1 (3.23%) NoSQL
4 1 (3.23%) MS Access
4 1 (3.23%) InterBase
4 1 (3.23%) Firebird
4 1 (3.23%) SQL Server Reporting Services
Development Applications
1 9 (29.03%) Team Foundation Server
2 5 (16.13%) Visual Studio
2 5 (16.13%) Git (software)
3 3 (9.68%) Subversion
3 3 (9.68%) QUnit
3 3 (9.68%) Jasmine
3 3 (9.68%) Jenkins
3 3 (9.68%) Karma Test Runner
4 2 (6.45%) JUnit
5 1 (3.23%) Mercurial
5 1 (3.23%) WebDriver
5 1 (3.23%) Rhino Mocks
5 1 (3.23%) Maven
5 1 (3.23%) JIRA
5 1 (3.23%) Selenium
5 1 (3.23%) TestNG
5 1 (3.23%) JMeter
5 1 (3.23%) Bugzilla
5 1 (3.23%) NUnit
General
1 8 (25.81%) Legal
2 1 (3.23%) Marketing
Job Titles
1 24 (77.42%) Developer
2 6 (19.35%) Perl Developer
2 6 (19.35%) .NET Developer
2 6 (19.35%) AWS Developer
3 2 (6.45%) Scala Developer
3 2 (6.45%) J2EE Developer
3 2 (6.45%) Java/J2EE Developer
3 2 (6.45%) Web Developer
3 2 (6.45%) Tester
3 2 (6.45%) Java Developer
4 1 (3.23%) Software Developer
4 1 (3.23%) Software Engineer
4 1 (3.23%) Senior Developer
4 1 (3.23%) Lead Developer
4 1 (3.23%) Manual Tester
4 1 (3.23%) Front-End Developer
4 1 (3.23%) Front-End Web Developer
4 1 (3.23%) Lead .NET Developer
4 1 (3.23%) Automation Tester
4 1 (3.23%) Security Tester
Libraries, Frameworks & Software Standards
1 16 (51.61%) jQuery
2 12 (38.71%) Mojolicious
2 12 (38.71%) RESTful
3 11 (35.48%) OAuth
4 10 (32.26%) .NET
5 8 (25.81%) ASP.NET
5 8 (25.81%) REST
6 7 (22.58%) ASP.NET MVC
7 6 (19.35%) CSS
7 6 (19.35%) HTML
8 5 (16.13%) .NET Framework
8 5 (16.13%) Web Services
8 5 (16.13%) HTML5
8 5 (16.13%) CSS3
8 5 (16.13%) AngularJS
9 4 (12.90%) Backbone.js
9 4 (12.90%) XML
10 3 (9.68%) SOAP
10 3 (9.68%) Java EE
10 3 (9.68%) JSON
Miscellaneous
1 3 (9.68%) Visualisation
2 2 (6.45%) Client/Server
3 1 (3.23%) NHS
3 1 (3.23%) W3C
3 1 (3.23%) Mobile App
3 1 (3.23%) User Experience
3 1 (3.23%) Data Structures
Operating Systems
1 12 (38.71%) UNIX
2 2 (6.45%) Linux
3 1 (3.23%) Ubuntu
3 1 (3.23%) CentOS
3 1 (3.23%) Red Hat Enterprise Linux
Processes & Methodologies
1 28 (90.32%) Agile Software Development
2 14 (45.16%) Software Engineering
2 14 (45.16%) Scrum
3 13 (41.94%) OO
4 11 (35.48%) BDD
5 8 (25.81%) MVC
6 3 (9.68%) Data Visualisation
6 3 (9.68%) Performance Tuning
6 3 (9.68%) Unit Testing
7 2 (6.45%) Open Source
7 2 (6.45%) Continuous Integration
7 2 (6.45%) CRM
8 1 (3.23%) RDF
8 1 (3.23%) Configuration Management
8 1 (3.23%) Regression Testing
8 1 (3.23%) Workflow
8 1 (3.23%) Migration
8 1 (3.23%) Web Design
8 1 (3.23%) Systems Analysis
8 1 (3.23%) Knowledge Management
Programming Languages
1 20 (64.52%) Java
2 19 (61.29%) SQL
3 15 (48.39%) Scala
4 13 (41.94%) Perl
5 8 (25.81%) C#
6 6 (19.35%) JavaScript
7 2 (6.45%) C++
7 2 (6.45%) Ruby
8 1 (3.23%) SPARQL
8 1 (3.23%) PHP
8 1 (3.23%) Delphi
8 1 (3.23%) Bash Shell
Qualifications
1 5 (16.13%) Security Cleared
2 3 (9.68%) SC Cleared
3 1 (3.23%) ISEB
Quality Assurance & Compliance
1 1 (3.23%) ISO/IEC 27001
Systems Management
1 1 (3.23%) Puppet
1 1 (3.23%) Opscode Chef
1 1 (3.23%) Ansible
Vendors
1 5 (16.13%) Oracle
2 4 (12.90%) Microsoft
3 3 (9.68%) Google
4 2 (6.45%) Sitecore
5 1 (3.23%) Red Hat
Cardiff
IntaPeople
Rate: Competitive
Posted: 7 days ago