The table below looks at the statistics for TDD skills in IT jobs advertised for the Norfolk region. Included is a guide to the average salaries offered in IT jobs that have cited TDD over the 3 months to 2 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
2 Jul 2015
Same period 2014 Same period 2013
Test-Driven Development (TDD)
Rank 29 20 34
Rank change year-on-year
-9 +14
Permanent jobs citing TDD 16 30 32
As % of all permanent IT jobs located in Norfolk 6.99% 9.93% 6.97%
As % of the Processes & Methodologies category 9.04% 12.20% 9.38%
Number of salaries quoted 11 29 31
Average salary £35,000 £40,000 £37,500
Average salary % change year-on-year
-12.50% +6.66%
UK excluding London average salary £42,500 £41,000 £40,000
% change year-on-year
+3.65% +2.50%
TDD
East of England

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

Processes & Methodologies Category
Norfolk
Permanent IT job ads with a match in the
Processes & Methodologies category
177 246 341
As % of all permanent IT jobs located in Norfolk 77.29% 81.46% 74.29%
Number of salaries quoted 141 215 325
Average salary £35,000 £37,700 £32,500
Average salary % change year-on-year
-7.16% +16.00%
90% offered a salary of more than £24,000 £27,500 £27,500
10% offered a salary of more than £45,000 £45,000 £85,000
UK excluding London average salary £44,500 £42,500 £40,000
% change year-on-year
+4.70% +6.25%

TDD
Jobs Demand Trend in Norfolk

This chart provides a 3-month moving total of permanent IT 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
Salary Trend in Norfolk

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

TDD Salary Trend in Norfolk

TDD
Salary Histogram in Norfolk

This chart provides a salary histogram for IT jobs citing TDD across the Norfolk region over the 3 months to 2 July 2015.

TDD Salary Histogram in Norfolk

TDD
Job Locations in Norfolk

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing TDD within the Norfolk region over the 3 months to 2 July 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
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Norwich -1 14 £35,000 -6.66%
TDD
East of England

TDD
Top 30 Related IT Skills in Norfolk

For the 6 months to 2 July 2015, IT 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 IT job ads sampled that cited TDD.

1 34 (89.47%) MVC
2 33 (86.84%) C#
3 32 (84.21%) .NET
4 31 (81.58%) HTML
5 29 (76.32%) JavaScript
5 29 (76.32%) ASP.NET
6 26 (68.42%) ASP.NET MVC
7 24 (63.16%) jQuery
7 24 (63.16%) Agile Software Development
8 23 (60.53%) SQL
9 22 (57.89%) Team Foundation Server
10 19 (50.00%) Scrum
11 18 (47.37%) SQL Server
12 16 (42.11%) Subversion
12 16 (42.11%) Continuous Integration
12 16 (42.11%) Git (software)
13 15 (39.47%) XML
14 14 (36.84%) WCF
15 12 (31.58%) .NET Framework
15 12 (31.58%) Microsoft
16 11 (28.95%) Marketing
16 11 (28.95%) RESTful
16 11 (28.95%) Dependency Injection
16 11 (28.95%) SDLC
17 10 (26.32%) WPF
17 10 (26.32%) Silverlight
17 10 (26.32%) Web Services
17 10 (26.32%) SQL Server Reporting Services
17 10 (26.32%) SQL Server Integration Services
18 9 (23.68%) VSS/SourceSafe

TDD
Top Related IT Skills in Norfolk by Category

For the 6 months to 2 July 2015, IT 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 IT job ads sampled that cited TDD. Up to 20 skills are shown per category.

Application Platforms
1 2 (5.26%) Apache
Applications
1 9 (23.68%) MS Office
1 9 (23.68%) MS Visio
2 5 (13.16%) Photoshop
Cloud Services
1 5 (13.16%) GitHub
2 1 (2.63%) Microsoft Azure
2 1 (2.63%) Amazon AWS
Database & Business Intelligence
1 18 (47.37%) SQL Server
2 10 (26.32%) SQL Server Reporting Services
2 10 (26.32%) SQL Server Integration Services
3 2 (5.26%) NoSQL
3 2 (5.26%) MarkLogic
3 2 (5.26%) MySQL
4 1 (2.63%) Triplestore
4 1 (2.63%) Oracle Database
Development Applications
1 22 (57.89%) Team Foundation Server
2 16 (42.11%) Subversion
2 16 (42.11%) Git (software)
3 9 (23.68%) VSS/SourceSafe
4 5 (13.16%) Maven
4 5 (13.16%) Jenkins
5 4 (10.53%) MSTest
5 4 (10.53%) Rhino Mocks
5 4 (10.53%) Moq
5 4 (10.53%) NUnit
6 1 (2.63%) Visual Studio
6 1 (2.63%) JIRA
6 1 (2.63%) Selenium
6 1 (2.63%) Cucumber
6 1 (2.63%) SpecFlow
6 1 (2.63%) SonarQube
General
1 11 (28.95%) Marketing
2 5 (13.16%) Publishing
3 4 (10.53%) Retail
3 4 (10.53%) Finance
Job Titles
1 36 (94.74%) Developer
2 22 (57.89%) .NET Developer
3 15 (39.47%) Web Developer
4 5 (13.16%) .NET Web Developer
5 3 (7.89%) Lead Developer
6 2 (5.26%) Java Developer
6 2 (5.26%) Applications Developer
6 2 (5.26%) Senior Developer
6 2 (5.26%) Programmer
6 2 (5.26%) Web Applications Developer
6 2 (5.26%) Mobile Applications Developer
6 2 (5.26%) Mobile Developer
6 2 (5.26%) Mobile Web Developer
7 1 (2.63%) AWS Developer
7 1 (2.63%) Lead .NET Developer
7 1 (2.63%) Lead Web Developer
7 1 (2.63%) Applications Architect
7 1 (2.63%) Test Engineer
7 1 (2.63%) PHP Developer
7 1 (2.63%) Software Architect
Libraries, Frameworks & Software Standards
1 32 (84.21%) .NET
2 31 (81.58%) HTML
3 29 (76.32%) ASP.NET
4 26 (68.42%) ASP.NET MVC
5 24 (63.16%) jQuery
6 15 (39.47%) XML
7 14 (36.84%) WCF
8 12 (31.58%) .NET Framework
9 11 (28.95%) RESTful
10 10 (26.32%) WPF
10 10 (26.32%) Silverlight
10 10 (26.32%) Web Services
11 9 (23.68%) HTML5
12 7 (18.42%) REST
12 7 (18.42%) CSS
13 6 (15.79%) NancyFx
14 5 (13.16%) AngularJS
15 4 (10.53%) Unity DI Container
15 4 (10.53%) Castle Windsor
15 4 (10.53%) Ninject
Miscellaneous
1 5 (13.16%) Mobile App
2 4 (10.53%) Tandem
2 4 (10.53%) Inversion of Control
2 4 (10.53%) Kindle
3 1 (2.63%) Semantic Web
3 1 (2.63%) User Experience
3 1 (2.63%) Replication
Operating Systems
1 1 (2.63%) Windows
1 1 (2.63%) Linux
1 1 (2.63%) Android
1 1 (2.63%) Apple iOS
Processes & Methodologies
1 34 (89.47%) MVC
2 24 (63.16%) Agile Software Development
3 19 (50.00%) Scrum
4 16 (42.11%) Continuous Integration
5 11 (28.95%) Dependency Injection
5 11 (28.95%) SDLC
6 9 (23.68%) User Acceptance Testing
6 9 (23.68%) Kanban
6 9 (23.68%) Project Management
7 7 (18.42%) BDD
8 6 (15.79%) Mentoring
8 6 (15.79%) Web Development
9 5 (13.16%) Software Engineering
9 5 (13.16%) OO
9 5 (13.16%) Mobile First
10 4 (10.53%) Mobile Development
10 4 (10.53%) Responsive Web Design
10 4 (10.53%) Web Application Development
11 3 (7.89%) Mobile Application Development
11 3 (7.89%) Digital Content Management
Programming Languages
1 33 (86.84%) C#
2 29 (76.32%) JavaScript
3 23 (60.53%) SQL
4 9 (23.68%) T-SQL
4 9 (23.68%) VB.NET
5 6 (15.79%) Java
6 3 (7.89%) Objective-C
7 1 (2.63%) PHP
7 1 (2.63%) XQuery
Qualifications
1 1 (2.63%) Degree
Quality Assurance & Compliance
1 9 (23.68%) QA
2 4 (10.53%) ISO 9001
System Software
1 1 (2.63%) Squid
Vendors
1 12 (31.58%) Microsoft
2 5 (13.16%) Adobe
3 3 (7.89%) Coverity
4 2 (5.26%) Xamarin
5 1 (2.63%) Oracle