The table below looks at the statistics for TDD skills in IT contracts advertised for the Norwich region. Included is a guide to the average contractor rates offered in IT contracts that have cited TDD over the 3 months to 27 August 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
27 Aug 2014
Same period 2013 Same period 2012
Test-Driven Development (TDD)
Rank 19 19 19
Rank change year-on-year
0 0
Contract jobs citing TDD 13 2 7
As % of all contract IT jobs located in Norwich 6.77% 1.87% 5.15%
As % of the Processes & Methodologies category 8.84% 3.03% 8.43%
Number of daily rates quoted 8 1 0
Average daily rate
Keep up to 90%
of your Daily Rate
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£290 £190 -
Average daily rate % change year-on-year
+52.63% -
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 £71.00 £32.50 £37.50
% change year-on-year
+118.46% -13.33%
TDD
Norfolk

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

Processes & Methodologies Category
Norwich
Contract IT job ads with a match in the
Processes & Methodologies category
147 66 83
As % of all contract IT jobs located in Norwich 76.56% 61.68% 61.03%
Number of daily rates quoted 94 49 36
Average daily rate £320 £325 £300
Average daily rate % change year-on-year
-1.53% +8.33%
90% offered a daily rate of more than £225 £200 £150
10% offered a daily rate of more than £453 £375 £444
UK excluding London average daily rate £375 £370 £360
% change year-on-year
+1.35% +2.77%
Number of hourly rates quoted 10 3 1
Average hourly rate £26.13 £15.00 £23.79
Average hourly rate % change year-on-year
+74.16% -36.93%
UK excluding London average hourly rate £25.00 £30.00 £31.00
% change year-on-year
-16.66% -3.22%

TDD
Jobs Demand Trend in Norwich

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

TDD Jobs Demand Trend in Norwich

TDD
Daily Rate Trend in Norwich

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

TDD Daily Rate Trend in Norwich

TDD
Daily Rate Histogram in Norwich

This chart provides a histogram of daily rates quoted in contract IT jobs citing TDD across the Norwich region over the 3 months to 27 August 2014.

TDD Daily Rate Histogram in Norwich

TDD
Top 30 Related IT Skills in Norwich

For the 6 months to 27 August 2014, IT contractor jobs across the Norwich 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 16 (69.57%) C#
1 16 (69.57%) .NET
2 14 (60.87%) OO
3 13 (56.52%) HTML
3 13 (56.52%) Web Services
4 12 (52.17%) Microsoft
5 11 (47.83%) ASP.NET
5 11 (47.83%) .NET Framework
5 11 (47.83%) BDD
6 10 (43.48%) jQuery
6 10 (43.48%) MVC
6 10 (43.48%) CSS
6 10 (43.48%) Visual Studio
7 9 (39.13%) Agile Software Development
7 9 (39.13%) Unit Testing
8 8 (34.78%) JavaScript
9 7 (30.43%) OOP
9 7 (30.43%) QA
10 6 (26.09%) Selenium
10 6 (26.09%) Scrum
10 6 (26.09%) SQL Server
10 6 (26.09%) PowerShell
10 6 (26.09%) ASP.NET MVC
10 6 (26.09%) SpecFlow
11 5 (21.74%) HTML5
11 5 (21.74%) RESTful
12 4 (17.39%) CSS3
12 4 (17.39%) ASP.NET MVC 3
12 4 (17.39%) User Stories
12 4 (17.39%) PHP

TDD
Top Related IT Skills in Norwich by Category

For the 6 months to 27 August 2014, IT contractor jobs across the Norwich 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 (4.35%) Apache
Applications
1 4 (17.39%) MS Excel
Communications & Networking
1 3 (13.04%) HTTP
Database & Business Intelligence
1 6 (26.09%) SQL Server
2 3 (13.04%) SQL Server 2008
2 3 (13.04%) MySQL
Development Applications
1 10 (43.48%) Visual Studio
2 6 (26.09%) Selenium
2 6 (26.09%) SpecFlow
3 4 (17.39%) Subversion
4 2 (8.70%) Git (software)
4 2 (8.70%) QuickTest Pro
4 2 (8.70%) Xcode
5 1 (4.35%) CruiseControl
5 1 (4.35%) Team Foundation Server
5 1 (4.35%) WatiN
5 1 (4.35%) Firebug
5 1 (4.35%) Jenkins
General
1 1 (4.35%) Finance
Job Titles
1 20 (86.96%) Developer
2 4 (17.39%) .NET Developer
3 3 (13.04%) C# Developer
3 3 (13.04%) PHP Developer
3 3 (13.04%) QA Engineer
3 3 (13.04%) QA Automation Engineer
3 3 (13.04%) Automation Engineer
4 2 (8.70%) C# .NET Developer
4 2 (8.70%) iOS Developer
4 2 (8.70%) Software Developer
4 2 (8.70%) Web Developer
5 1 (4.35%) Lead Developer
5 1 (4.35%) VB.NET Developer
5 1 (4.35%) C# Web Developer
5 1 (4.35%) Python Developer
5 1 (4.35%) C# ASP.NET Developer
5 1 (4.35%) ScrumMaster
5 1 (4.35%) Agile C# Developer
Libraries, Frameworks & Software Standards
1 16 (69.57%) .NET
2 13 (56.52%) Web Services
2 13 (56.52%) HTML
3 11 (47.83%) ASP.NET
3 11 (47.83%) .NET Framework
4 10 (43.48%) CSS
4 10 (43.48%) jQuery
5 6 (26.09%) ASP.NET MVC
6 5 (21.74%) HTML5
6 5 (21.74%) RESTful
7 4 (17.39%) CSS3
7 4 (17.39%) ASP.NET MVC 3
7 4 (17.39%) Ajax
7 4 (17.39%) XHTML
8 3 (13.04%) ADO.NET Entity Framework
8 3 (13.04%) Android SDK
9 2 (8.70%) Cocoa Touch
9 2 (8.70%) WCF
9 2 (8.70%) Cocoa
10 1 (4.35%) WinForms
Miscellaneous
1 2 (8.70%) iPhone
1 2 (8.70%) Mobile App
2 1 (4.35%) Mobile Payment
2 1 (4.35%) Open Source
Operating Systems
1 3 (13.04%) Android
2 2 (8.70%) Apple iOS
3 1 (4.35%) Windows
3 1 (4.35%) Linux
3 1 (4.35%) Debian
3 1 (4.35%) Ubuntu
Processes & Methodologies
1 14 (60.87%) OO
2 11 (47.83%) BDD
3 10 (43.48%) MVC
4 9 (39.13%) Agile Software Development
4 9 (39.13%) Unit Testing
5 7 (30.43%) OOP
6 6 (26.09%) Scrum
7 4 (17.39%) User Stories
8 3 (13.04%) Test Automation
8 3 (13.04%) Change Management
8 3 (13.04%) Regression Testing
8 3 (13.04%) OOD
8 3 (13.04%) Software Engineering
8 3 (13.04%) Project Planning
9 2 (8.70%) Continuous Integration
9 2 (8.70%) Multithreading
9 2 (8.70%) Automated Testing
9 2 (8.70%) Test Strategy
9 2 (8.70%) iOS Development
10 1 (4.35%) Kalman Filter
Programming Languages
1 16 (69.57%) C#
2 8 (34.78%) JavaScript
3 6 (26.09%) PowerShell
4 4 (17.39%) PHP
5 3 (13.04%) Java
6 2 (8.70%) VB.NET
6 2 (8.70%) Objective-C
7 1 (4.35%) Ruby
7 1 (4.35%) Python
7 1 (4.35%) SQL
7 1 (4.35%) T-SQL
Qualifications
1 1 (4.35%) MCP
1 1 (4.35%) Microsoft Certification
Quality Assurance & Compliance
1 7 (30.43%) QA
Vendors
1 12 (52.17%) Microsoft
2 2 (8.70%) Apple
Norwich, Norfolk
HAYS INFORMATION TECHNOLOGY
Rate: £250 - £300 per day
Posted: 13 hours ago