The table below looks at the statistics for TDD skills in IT contracts advertised for the Norfolk region. Included is a guide to the average contractor rates offered in IT contracts that have cited TDD over the 3 months to 27 February 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
27 Feb 2015
Same period 2014 Same period 2013
Test-Driven Development (TDD)
Rank - 21 16
Contract jobs citing TDD 0 3 16
As % of all contract IT jobs located in Norfolk - 2.17% 8.70%
As % of the Processes & Methodologies category - 4.05% 15.09%
Number of daily rates quoted 0 0 13
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
- - £225
UK excluding London average daily rate £375 £375 £353
% change year-on-year
- +6.38%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £34.50 £40.00 £40.00
% change year-on-year
-13.75% -
TDD
East of England

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

Processes & Methodologies Category
Norfolk
Contract IT job ads with a match in the
Processes & Methodologies category
115 74 106
As % of all contract IT jobs located in Norfolk 62.84% 53.62% 57.61%
Number of daily rates quoted 80 40 45
Average daily rate £375 £275 £275
Average daily rate % change year-on-year
+36.36% -
90% offered a daily rate of more than £190 £225 £200
10% offered a daily rate of more than £500 £413 £400
UK excluding London average daily rate £400 £375 £363
% change year-on-year
+6.66% +3.44%
Number of hourly rates quoted 11 7 7
Average hourly rate £22.50 £18.50 £21.50
Average hourly rate % change year-on-year
+21.62% -13.95%
UK excluding London average hourly rate £30.00 £27.50 £31.50
% change year-on-year
+9.09% -12.69%

TDD
Jobs Demand Trend in Norfolk

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

TDD Jobs Demand Trend in Norfolk

TDD
Daily Rate Trend in Norfolk

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

TDD Daily Rate Trend in Norfolk

TDD
Contract Job Locations in Norfolk

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing TDD within the Norfolk region over the 3 months to 27 February 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
Great Yarmouth - - - -
Norwich - - - - 3
TDD
East of England

TDD
Top 30 Related IT Skills in Norfolk

For the 6 months to 27 February 2015, IT contractor jobs across the Norfolk 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 7 (100.00%) HTML
1 7 (100.00%) CSS
2 6 (85.71%) Web Services
2 6 (85.71%) .NET
2 6 (85.71%) C#
2 6 (85.71%) MVC
2 6 (85.71%) ASP.NET
2 6 (85.71%) jQuery
3 5 (71.43%) Ajax
3 5 (71.43%) XHTML
4 4 (57.14%) Microsoft
4 4 (57.14%) Visual Studio
4 4 (57.14%) OO
4 4 (57.14%) .NET Framework
4 4 (57.14%) Git (software)
4 4 (57.14%) ASP.NET MVC
5 3 (42.86%) HTML5
5 3 (42.86%) BDD
5 3 (42.86%) Continuous Integration
5 3 (42.86%) Jenkins
5 3 (42.86%) Team Foundation Server
5 3 (42.86%) CSS3
5 3 (42.86%) ASP.NET MVC 3
5 3 (42.86%) Agile Software Development
5 3 (42.86%) CruiseControl
5 3 (42.86%) Subversion
5 3 (42.86%) Configuration Management
5 3 (42.86%) OOD
6 2 (28.57%) Microsoft Certification
6 2 (28.57%) MCP

TDD
Top Related IT Skills in Norfolk by Category

For the 6 months to 27 February 2015, IT contractor jobs across the Norfolk 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 1 (14.29%) Apache
Database & Business Intelligence
1 1 (14.29%) SQL Server
1 1 (14.29%) SQL Server 2008
Development Applications
1 4 (57.14%) Visual Studio
1 4 (57.14%) Git (software)
2 3 (42.86%) Team Foundation Server
2 3 (42.86%) Jenkins
2 3 (42.86%) CruiseControl
2 3 (42.86%) Subversion
3 1 (14.29%) Firebug
General
1 2 (28.57%) Finance
Job Titles
1 6 (85.71%) Developer
2 4 (57.14%) .NET Developer
3 2 (28.57%) ASP.NET Developer
4 1 (14.29%) .NET Architect
4 1 (14.29%) Python Developer
4 1 (14.29%) Lead .NET Developer
4 1 (14.29%) Django Developer
4 1 (14.29%) Python/Django Developer
4 1 (14.29%) Lead Developer
4 1 (14.29%) Software Developer
4 1 (14.29%) Architect
Libraries, Frameworks & Software Standards
1 7 (100.00%) CSS
1 7 (100.00%) HTML
2 6 (85.71%) .NET
2 6 (85.71%) ASP.NET
2 6 (85.71%) Web Services
2 6 (85.71%) jQuery
3 5 (71.43%) XHTML
3 5 (71.43%) Ajax
4 4 (57.14%) ASP.NET MVC
4 4 (57.14%) .NET Framework
5 3 (42.86%) HTML5
5 3 (42.86%) CSS3
5 3 (42.86%) ASP.NET MVC 3
6 2 (28.57%) Hibernate
7 1 (14.29%) Ruby on Rails
7 1 (14.29%) WebKit
7 1 (14.29%) Backbone.js
7 1 (14.29%) Ember.js
7 1 (14.29%) AngularJS
7 1 (14.29%) ASP.NET MVC 4
Miscellaneous
1 2 (28.57%) Analytical Skills
2 1 (14.29%) Open Source
Operating Systems
1 1 (14.29%) UNIX
1 1 (14.29%) Linux
1 1 (14.29%) Debian
1 1 (14.29%) Ubuntu
Processes & Methodologies
1 6 (85.71%) MVC
2 4 (57.14%) OO
3 3 (42.86%) OOD
3 3 (42.86%) Configuration Management
3 3 (42.86%) Agile Software Development
3 3 (42.86%) Continuous Integration
3 3 (42.86%) BDD
Programming Languages
1 6 (85.71%) C#
2 1 (14.29%) JavaScript
2 1 (14.29%) PHP
2 1 (14.29%) Python
2 1 (14.29%) Shell Script
2 1 (14.29%) Ruby
Qualifications
1 2 (28.57%) MCP
1 2 (28.57%) Microsoft Certification
Vendors
1 4 (57.14%) Microsoft