The first table below looks at the demand for TDD skills in IT contracts advertised for the North Yorkshire region. Included is a guide to the average contractor rates offered in IT contracts that have cited TDD over the 3 months to 18 April 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Processes & Methodologies category for the North Yorkshire region.

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 Apr 2014
Same period 2013 Same period 2012
Test-Driven Development (TDD)
Rank 21 25 -
Rank change year-on-year
+4 -
Contract jobs citing TDD 13 6 0
As % of all contract IT jobs located in North Yorkshire 5.44% 3.35% -
As % of the Processes & Methodologies category 7.43% 5.31% -
Number of daily rates quoted 11 2 0
Average daily rate £325 £238 -
Average daily rate % change year-on-year
+36.84% -
UK excluding London average daily rate £375 £350 £325
% change year-on-year
+7.14% +7.69%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £45.00 £37.50 -
% change year-on-year
+20.00% -
Processes & Methodologies Category
North Yorkshire
Contract IT job ads with a match in the
Processes & Methodologies category
175 113 156
As % of all contract IT jobs located in North Yorkshire 73.22% 63.13% 70.59%
Number of daily rates quoted 121 50 70
Average daily rate £325 £375 £310
Average daily rate % change year-on-year
-13.33% +20.96%
90% offered a daily rate of more than £225 £195 £213
10% offered a daily rate of more than £401 £450 £425
UK excluding London average daily rate £375 £360 £370
% change year-on-year
+4.16% -2.70%
Number of hourly rates quoted 6 3 5
Average hourly rate £11.11 £175.00 £16.50
Average hourly rate % change year-on-year
-93.65% +960.60%
UK excluding London average hourly rate £30.00 £32.00 £27.50
% change year-on-year
-6.25% +16.36%
TDD
Yorkshire

TDD
Jobs Demand Trend in North Yorkshire

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

TDD Jobs Demand Trend in North Yorkshire

TDD
Daily Rate Trend in North Yorkshire

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

TDD Daily Rate Trend in North Yorkshire

TDD
Daily Rate Histogram in North Yorkshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing TDD across the North Yorkshire region over the 3 months to 18 April 2014.

TDD Daily Rate Histogram in North Yorkshire

TDD
Contract Job Locations in North Yorkshire

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing TDD within the North Yorkshire region over the 3 months to 18 April 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
(Click each for more statistics)
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
Find
Job
Vacancies
York -8 10 £326 +37.15% 9
Harrogate -1 3 £325 - 2
Skipton - - - - 1
TDD
Yorkshire

TDD
Top 30 Related IT Skills in North Yorkshire

For the 6 months to 18 April 2014, IT contractor jobs across the North Yorkshire 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 13 (65.00%) MVC
2 9 (45.00%) SQL
3 8 (40.00%) C#
3 8 (40.00%) .NET
4 7 (35.00%) SQL Server
4 7 (35.00%) ASP.NET
5 6 (30.00%) Java
5 6 (30.00%) ASP.NET MVC
5 6 (30.00%) BDD
6 5 (25.00%) ADO.NET Entity Framework
6 5 (25.00%) Spring Integration
6 5 (25.00%) Enterprise Software
6 5 (25.00%) Cucumber
6 5 (25.00%) Hibernate
6 5 (25.00%) HTML
6 5 (25.00%) Linux
6 5 (25.00%) Tomcat
6 5 (25.00%) Spring
6 5 (25.00%) Spring MVC
6 5 (25.00%) Apache Flex
6 5 (25.00%) Selenium
6 5 (25.00%) Open Source
7 4 (20.00%) Android
7 4 (20.00%) .NET Framework
7 4 (20.00%) WCF
7 4 (20.00%) Agile Software Development
7 4 (20.00%) Subversion
7 4 (20.00%) OO
7 4 (20.00%) JavaScript
7 4 (20.00%) Scrum

TDD
Top Related IT Skills in North Yorkshire by Category

For the 6 months to 18 April 2014, IT contractor jobs across the North Yorkshire 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 5 (25.00%) Tomcat
2 1 (5.00%) CMS
Communications & Networking
1 1 (5.00%) Internet
Database & Business Intelligence
1 7 (35.00%) SQL Server
2 1 (5.00%) SQL Server 2012
Development Applications
1 5 (25.00%) Cucumber
1 5 (25.00%) Selenium
2 4 (20.00%) Subversion
3 2 (10.00%) Git (software)
4 1 (5.00%) Hudson
4 1 (5.00%) Jenkins
4 1 (5.00%) Maven
General
1 1 (5.00%) Legal
Job Titles
1 18 (90.00%) Developer
2 6 (30.00%) .NET Developer
2 6 (30.00%) C# Developer
3 5 (25.00%) Java Developer
4 4 (20.00%) C# .NET Developer
5 3 (15.00%) Android Developer
5 3 (15.00%) C# ASP.NET Developer
5 3 (15.00%) iPhone Developer
6 2 (10.00%) ASP.NET Programmer
6 2 (10.00%) PHP Web Developer
6 2 (10.00%) .NET Programmer
6 2 (10.00%) ASP.NET Developer
6 2 (10.00%) PHP Developer
6 2 (10.00%) Web Developer
6 2 (10.00%) Programmer
6 2 (10.00%) Architect
6 2 (10.00%) C# Programmer
7 1 (5.00%) DevOps Engineer
7 1 (5.00%) Software Engineer
7 1 (5.00%) C# Software Engineer
Libraries, Frameworks & Software Standards
1 8 (40.00%) .NET
2 7 (35.00%) ASP.NET
3 6 (30.00%) ASP.NET MVC
4 5 (25.00%) ADO.NET Entity Framework
4 5 (25.00%) Spring Integration
4 5 (25.00%) Hibernate
4 5 (25.00%) HTML
4 5 (25.00%) Spring
4 5 (25.00%) Spring MVC
4 5 (25.00%) Apache Flex
5 4 (20.00%) .NET Framework
5 4 (20.00%) WCF
5 4 (20.00%) HTML5
6 3 (15.00%) UIKit
6 3 (15.00%) Cocoa
6 3 (15.00%) CSS
6 3 (15.00%) SOAP
6 3 (15.00%) Web Services
6 3 (15.00%) WPF
6 3 (15.00%) Silverlight
Miscellaneous
1 5 (25.00%) Enterprise Software
1 5 (25.00%) Open Source
2 3 (15.00%) iPad
2 3 (15.00%) Digital Media
2 3 (15.00%) Handset
2 3 (15.00%) iPhone
Operating Systems
1 5 (25.00%) Linux
2 4 (20.00%) Android
3 3 (15.00%) Apple iOS
Processes & Methodologies
1 13 (65.00%) MVC
2 6 (30.00%) BDD
3 4 (20.00%) Agile Software Development
3 4 (20.00%) OO
3 4 (20.00%) Scrum
3 4 (20.00%) Android Development
4 3 (15.00%) iOS Development
5 2 (10.00%) Continuous Integration
5 2 (10.00%) Software Engineering
5 2 (10.00%) E-Commerce
5 2 (10.00%) MVVM
6 1 (5.00%) CQRS
6 1 (5.00%) Web Application Development
6 1 (5.00%) Web Development
6 1 (5.00%) Domain-Driven Design
Programming Languages
1 9 (45.00%) SQL
2 8 (40.00%) C#
3 6 (30.00%) Java
4 4 (20.00%) JavaScript
5 3 (15.00%) Objective-C
5 3 (15.00%) XAML
6 2 (10.00%) PHP
7 1 (5.00%) VB
7 1 (5.00%) VB.NET
Quality Assurance & Compliance
1 1 (5.00%) QA
Vendors
1 2 (10.00%) Zend
2 1 (5.00%) Microsoft