The table below looks at the statistics for TDD skills in IT jobs advertised for the Norwich region. Included is a guide to the average salaries offered in IT jobs that have cited TDD over the 3 months to 30 January 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
30 Jan 2015
Same period 2014 Same period 2013
Test-Driven Development (TDD)
Rank 13 20 34
Rank change year-on-year
+7 +14
Permanent jobs citing TDD 34 27 17
As % of all permanent IT jobs located in Norwich 14.91% 11.34% 4.70%
As % of the Processes & Methodologies category 17.89% 13.17% 5.69%
Number of salaries quoted 33 26 16
Average salary £40,000 £30,000 £35,000
Average salary % change year-on-year
+33.33% -14.28%
90% offered a salary of more than £33,500 £29,500 £27,500
10% offered a salary of more than £44,000 £40,750 £40,000
UK excluding London average salary £40,000 £40,000 £40,000
TDD
Norfolk

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

Processes & Methodologies Category
Norwich
Permanent IT job ads with a match in the
Processes & Methodologies category
190 205 299
As % of all permanent IT jobs located in Norwich 83.33% 86.13% 82.60%
Number of salaries quoted 177 185 231
Average salary £40,000 £40,000 £35,000
Average salary % change year-on-year
- +14.28%
90% offered a salary of more than £26,275 £29,500 £24,500
10% offered a salary of more than £52,500 £52,500 £45,000
UK excluding London average salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

TDD
Jobs Demand Trend in Norwich

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

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

TDD Salary Trend in Norwich

TDD
Salary Histogram in Norwich

This chart provides a salary histogram for IT jobs citing TDD across the Norwich region over the 3 months to 30 January 2015.

TDD Salary Histogram in Norwich

TDD
Top 30 Related IT Skills in Norwich

For the 6 months to 30 January 2015, IT 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 IT job ads sampled that cited TDD.

1 33 (71.74%) MVC
2 31 (67.39%) C#
2 31 (67.39%) HTML
2 31 (67.39%) .NET
3 30 (65.22%) Scrum
3 30 (65.22%) Agile Software Development
4 29 (63.04%) SQL Server
4 29 (63.04%) jQuery
5 28 (60.87%) ASP.NET
6 26 (56.52%) ASP.NET MVC
7 24 (52.17%) WCF
8 23 (50.00%) JavaScript
9 21 (45.65%) SQL
10 19 (41.30%) RESTful
11 18 (39.13%) Project Management
12 17 (36.96%) Publishing
12 17 (36.96%) CSS
12 17 (36.96%) Microsoft
13 15 (32.61%) MS Visio
13 15 (32.61%) MS Office
13 15 (32.61%) XML
13 15 (32.61%) T-SQL
13 15 (32.61%) SQL Server Reporting Services
13 15 (32.61%) SQL Server Integration Services
13 15 (32.61%) Team Foundation Server
13 15 (32.61%) WPF
13 15 (32.61%) Silverlight
13 15 (32.61%) QA
14 14 (30.43%) User Acceptance Testing
14 14 (30.43%) Kindle

TDD
Top Related IT Skills in Norwich by Category

For the 6 months to 30 January 2015, IT 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 IT job ads sampled that cited TDD. Up to 20 skills are shown per category.

Application Platforms
1 13 (28.26%) Apache
2 10 (21.74%) Drupal
3 4 (8.70%) WordPress
3 4 (8.70%) Node.js
4 2 (4.35%) SharePoint
Applications
1 15 (32.61%) MS Visio
1 15 (32.61%) MS Office
Communications & Networking
1 1 (2.17%) LDAP
Database & Business Intelligence
1 29 (63.04%) SQL Server
2 15 (32.61%) SQL Server Reporting Services
2 15 (32.61%) SQL Server Integration Services
3 11 (23.91%) MySQL
4 2 (4.35%) Oracle Database
4 2 (4.35%) SQL Server 2012
4 2 (4.35%) MarkLogic
5 1 (2.17%) Relational Database
5 1 (2.17%) NoSQL
Development Applications
1 15 (32.61%) Team Foundation Server
2 14 (30.43%) VSS/SourceSafe
3 9 (19.57%) MSTest
3 9 (19.57%) Rhino Mocks
3 9 (19.57%) Moq
3 9 (19.57%) NUnit
4 1 (2.17%) Subversion
4 1 (2.17%) Git (software)
General
1 17 (36.96%) Publishing
2 9 (19.57%) Retail
3 2 (4.35%) Advertising
3 2 (4.35%) Marketing
Job Titles
1 45 (97.83%) Developer
2 27 (58.70%) .NET Developer
3 8 (17.39%) PHP Developer
4 4 (8.70%) Java Developer
5 3 (6.52%) Front-End Developer
6 2 (4.35%) C# .NET Developer
6 2 (4.35%) C# ASP.NET Developer
6 2 (4.35%) Lead Developer
6 2 (4.35%) C# Developer
7 1 (2.17%) Senior Java Developer
7 1 (2.17%) ASP.NET Developer
7 1 (2.17%) Team Leader
7 1 (2.17%) SQL Developer
7 1 (2.17%) Development Team Leader
7 1 (2.17%) Senior Developer
Libraries, Frameworks & Software Standards
1 31 (67.39%) HTML
1 31 (67.39%) .NET
2 29 (63.04%) jQuery
3 28 (60.87%) ASP.NET
4 26 (56.52%) ASP.NET MVC
5 24 (52.17%) WCF
6 19 (41.30%) RESTful
7 17 (36.96%) CSS
8 15 (32.61%) XML
8 15 (32.61%) WPF
8 15 (32.61%) Silverlight
9 12 (26.09%) HTML5
10 9 (19.57%) Spring.NET
10 9 (19.57%) Castle Windsor
10 9 (19.57%) Ninject
10 9 (19.57%) Unity DI Container
11 7 (15.22%) CSS3
12 5 (10.87%) JMS
12 5 (10.87%) XSLT
13 4 (8.70%) CodeIgniter
Miscellaneous
1 14 (30.43%) Kindle
2 9 (19.57%) Inversion of Control
2 9 (19.57%) Tandem
3 5 (10.87%) Computer Science
4 1 (2.17%) Enterprise Software
Operating Systems
1 11 (23.91%) Linux
Processes & Methodologies
1 33 (71.74%) MVC
2 30 (65.22%) Scrum
2 30 (65.22%) Agile Software Development
3 18 (39.13%) Project Management
4 14 (30.43%) User Acceptance Testing
5 13 (28.26%) BDD
6 11 (23.91%) Dependency Injection
6 11 (23.91%) Continuous Integration
6 11 (23.91%) Web Application Development
7 9 (19.57%) Kanban
8 8 (17.39%) Unit Testing
9 7 (15.22%) Code Coverage
10 4 (8.70%) Compatibility Testing
10 4 (8.70%) Performance Analysis
10 4 (8.70%) PRINCE2
11 3 (6.52%) CRM
11 3 (6.52%) Mentoring
12 2 (4.35%) People Management
12 2 (4.35%) Software Engineering
13 1 (2.17%) Web Development
Programming Languages
1 31 (67.39%) C#
2 23 (50.00%) JavaScript
3 21 (45.65%) SQL
4 15 (32.61%) T-SQL
5 11 (23.91%) PHP
6 6 (13.04%) Java
7 4 (8.70%) Ruby
8 3 (6.52%) XQuery
9 2 (4.35%) C++
Qualifications
1 3 (6.52%) Degree
2 1 (2.17%) Sun Certification
2 1 (2.17%) Security Cleared
Quality Assurance & Compliance
1 15 (32.61%) QA
2 14 (30.43%) ISO 9001
System Software
1 2 (4.35%) Squid
Vendors
1 17 (36.96%) Microsoft
2 3 (6.52%) Oracle
3 2 (4.35%) Facebook
4 1 (2.17%) Sun
4 1 (2.17%) Xamarin
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