The table below looks at the statistics for TDD skills in IT jobs advertised for the Wales 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 52 39 63
Rank change year-on-year
-13 +24
Permanent jobs citing TDD 58 56 26
As % of all permanent IT jobs located in Wales 4.28% 5.37% 2.36%
As % of the Processes & Methodologies category 5.38% 6.64% 3.22%
Number of salaries quoted 50 54 22
Average salary £37,500 £35,000 £30,000
Average salary % change year-on-year
+7.14% +16.66%
90% offered a salary of more than £30,000 £28,250 £27,500
10% offered a salary of more than £38,500 £52,000 £41,650
UK excluding London average salary £40,000 £40,000 £40,000
TDD
UK

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

Processes & Methodologies Category
Wales
Permanent IT job ads with a match in the
Processes & Methodologies category
1078 844 807
As % of all permanent IT jobs located in Wales 79.56% 81.00% 73.23%
Number of salaries quoted 934 730 689
Average salary £37,500 £38,000 £35,000
Average salary % change year-on-year
-1.31% +8.57%
90% offered a salary of more than £29,051 £27,500 £26,000
10% offered a salary of more than £53,500 £47,500 £55,000
UK excluding London average salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

TDD
Jobs Demand Trend in Wales

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

TDD Jobs Demand Trend in Wales

TDD
Salary Trend in Wales

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

TDD Salary Trend in Wales

TDD
Salary Histogram in Wales

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

TDD Salary Histogram in Wales

TDD
Job Locations in Wales

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing TDD within the Wales region over the 3 months to 30 January 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
South Wales -22 35 £35,000 - 9
North Wales - 20 £37,500 - 1
West Wales +4 2 £36,000 +5.88%
Mid Wales -3 1 £34,000 -9.33%
TDD
UK

TDD
Top 30 Related IT Skills in Wales

For the 6 months to 30 January 2015, IT jobs across the Wales 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.

1 108 (84.38%) Agile Software Development
2 92 (71.88%) C#
3 81 (63.28%) .NET
4 71 (55.47%) SQL Server
5 65 (50.78%) MVC
6 62 (48.44%) ASP.NET
7 59 (46.09%) BDD
8 58 (45.31%) Scrum
9 57 (44.53%) WCF
10 54 (42.19%) HTML
11 52 (40.63%) .NET Framework
12 45 (35.16%) ASP.NET MVC
12 45 (35.16%) JavaScript
13 44 (34.38%) ASP.NET Web API
14 43 (33.59%) Microsoft
15 39 (30.47%) Ruby
15 39 (30.47%) Node.js
16 37 (28.91%) Git (software)
16 37 (28.91%) Java
17 36 (28.13%) RESTful
18 35 (27.34%) CSS
19 33 (25.78%) Web Application Development
20 32 (25.00%) ADO.NET Entity Framework
20 32 (25.00%) Continuous Integration
21 31 (24.22%) NoSQL
22 29 (22.66%) SQL
23 28 (21.88%) Advertising
24 27 (21.09%) OO
24 27 (21.09%) Enterprise Software
25 26 (20.31%) Facebook

TDD
Top Related IT Skills in Wales by Category

For the 6 months to 30 January 2015, IT jobs across the Wales 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 39 (30.47%) Node.js
2 12 (9.38%) Confluence
3 11 (8.59%) Elasticsearch
4 5 (3.91%) Apache
4 5 (3.91%) CMS
4 5 (3.91%) Umbraco
5 4 (3.13%) IIS
6 2 (1.56%) Sitecore CMS
Applications
1 21 (16.41%) MS Excel
Cloud Services
1 12 (9.38%) Microsoft Azure
2 6 (4.69%) Amazon AWS
3 5 (3.91%) SaaS
4 4 (3.13%) IaaS
4 4 (3.13%) PaaS
Communications & Networking
1 13 (10.16%) TCP/IP
2 9 (7.03%) HTTP
3 6 (4.69%) Wireshark
4 3 (2.34%) DVB
Database & Business Intelligence
1 71 (55.47%) SQL Server
2 31 (24.22%) NoSQL
3 16 (12.50%) MongoDB
4 14 (10.94%) PostgreSQL
5 13 (10.16%) MySQL
6 11 (8.59%) SQL Server 2008
7 6 (4.69%) Azure SQL Database
7 6 (4.69%) Hadoop
7 6 (4.69%) CouchDB
8 5 (3.91%) Couchbase
8 5 (3.91%) Redis
9 2 (1.56%) Big Data
9 2 (1.56%) Relational Database
10 1 (0.78%) Data Warehouse
10 1 (0.78%) SQL Server 2005
10 1 (0.78%) Oracle Database 11g
10 1 (0.78%) Oracle Database
10 1 (0.78%) SQL Server 2012
Development Applications
1 37 (28.91%) Git (software)
2 21 (16.41%) NUnit
3 19 (14.84%) Jenkins
4 18 (14.06%) JUnit
5 15 (11.72%) MSTest
6 14 (10.94%) Team Foundation Server
7 12 (9.38%) Moq
7 12 (9.38%) JIRA
8 11 (8.59%) Mockito
9 10 (7.81%) TestLink
10 7 (5.47%) Visual Studio
10 7 (5.47%) Rhino Mocks
10 7 (5.47%) Cucumber
11 6 (4.69%) Apache Ivy
11 6 (4.69%) Gradle
11 6 (4.69%) Fiddler
11 6 (4.69%) Subversion
11 6 (4.69%) Spock
12 5 (3.91%) Ant
12 5 (3.91%) Maven
General
1 28 (21.88%) Advertising
2 3 (2.34%) Law
3 2 (1.56%) Games
3 2 (1.56%) Multimedia
4 1 (0.78%) Banking
4 1 (0.78%) Retail
4 1 (0.78%) Retail Banking
4 1 (0.78%) Finance
Job Titles
1 99 (77.34%) Developer
2 59 (46.09%) .NET Developer
3 19 (14.84%) Software Developer
4 13 (10.16%) Software Engineer
5 11 (8.59%) Java Developer
6 10 (7.81%) Test Engineer
7 7 (5.47%) Senior Developer
8 6 (4.69%) C Software Engineer
8 6 (4.69%) Software Test Engineer
9 4 (3.13%) C++ Developer
9 4 (3.13%) C++ Software Developer
9 4 (3.13%) Lead Developer
9 4 (3.13%) Web Developer
10 3 (2.34%) Software Development Engineer
10 3 (2.34%) Development Engineer
11 2 (1.56%) Head of Software Development
11 2 (1.56%) Head of Development
11 2 (1.56%) Technical Leader
11 2 (1.56%) Graduate Software Developer
11 2 (1.56%) Senior .NET Developer
Libraries, Frameworks & Software Standards
1 81 (63.28%) .NET
2 62 (48.44%) ASP.NET
3 57 (44.53%) WCF
4 54 (42.19%) HTML
5 52 (40.63%) .NET Framework
6 45 (35.16%) ASP.NET MVC
7 44 (34.38%) ASP.NET Web API
8 36 (28.13%) RESTful
9 35 (27.34%) CSS
10 32 (25.00%) ADO.NET Entity Framework
11 24 (18.75%) HTML5
12 23 (17.97%) jQuery
13 15 (11.72%) XML
13 15 (11.72%) Ajax
14 13 (10.16%) Web Services
15 12 (9.38%) Spring
16 11 (8.59%) Hibernate
17 10 (7.81%) WinForms
18 9 (7.03%) REST
19 8 (6.25%) ASP.NET Web Forms
Miscellaneous
1 27 (21.09%) Enterprise Software
2 8 (6.25%) DTV
3 7 (5.47%) User Experience
3 7 (5.47%) Client/Server
3 7 (5.47%) Inversion of Control
4 6 (4.69%) Management Information System
5 5 (3.91%) Data Structures
5 5 (3.91%) Computer Science
5 5 (3.91%) Wiki
5 5 (3.91%) iPad
6 4 (3.13%) Mathematics
6 4 (3.13%) Physics
6 4 (3.13%) GIS
7 3 (2.34%) Analytical Skills
7 3 (2.34%) Statistics
7 3 (2.34%) Replication
8 2 (1.56%) Mobile App
8 2 (1.56%) Tandem
8 2 (1.56%) N-Tier
Operating Systems
1 21 (16.41%) Linux
2 15 (11.72%) Windows
3 12 (9.38%) CentOS
4 11 (8.59%) UNIX
5 6 (4.69%) Red Hat Enterprise Linux
6 1 (0.78%) Android
6 1 (0.78%) Apple iOS
Processes & Methodologies
1 108 (84.38%) Agile Software Development
2 65 (50.78%) MVC
3 59 (46.09%) BDD
4 58 (45.31%) Scrum
5 33 (25.78%) Web Application Development
6 32 (25.00%) Continuous Integration
7 27 (21.09%) OO
8 19 (14.84%) Unit Testing
9 16 (12.50%) OOP
9 16 (12.50%) Product Management
10 15 (11.72%) Dependency Injection
11 14 (10.94%) Regression Testing
11 14 (10.94%) OOD
12 12 (9.38%) E-Commerce
12 12 (9.38%) Bug Management
12 12 (9.38%) Web Development
13 11 (8.59%) Test Management
14 10 (7.81%) Software Engineering
14 10 (7.81%) Mentoring
15 7 (5.47%) Waterfall
Programming Languages
1 92 (71.88%) C#
2 45 (35.16%) JavaScript
3 39 (30.47%) Ruby
4 37 (28.91%) Java
5 29 (22.66%) SQL
6 23 (17.97%) C++
7 16 (12.50%) Perl
7 16 (12.50%) Python
8 14 (10.94%) PHP
9 13 (10.16%) Bash Shell
9 13 (10.16%) Korn
10 8 (6.25%) Groovy
11 7 (5.47%) VB.NET
12 6 (4.69%) TypeScript
12 6 (4.69%) C
13 5 (3.91%) T-SQL
13 5 (3.91%) PowerShell
14 4 (3.13%) CoffeeScript
14 4 (3.13%) Scala
14 4 (3.13%) Objective-C
Qualifications
1 11 (8.59%) Degree
2 3 (2.34%) ISEB
Quality Assurance & Compliance
1 4 (3.13%) QA
2 3 (2.34%) SLA
Vendors
1 43 (33.59%) Microsoft
2 26 (20.31%) Facebook
3 12 (9.38%) Red Hat
4 7 (5.47%) Oracle
4 7 (5.47%) TOWER Software
5 5 (3.91%) hybris
6 4 (3.13%) Perforce
7 3 (2.34%) LexisNexis
8 2 (1.56%) Sitecore
8 2 (1.56%) EPiServer
9 1 (0.78%) Sony
9 1 (0.78%) Hyland
Cardiff
Nigel Frank International Limited - Newcastle
Posted: 2 days ago
Cardiff
Nigel Frank International Limited - Newcastle
Posted: 3 days ago
Wrexham, Clwyd
Dawson & Walsh
Salary: £30000 - £45000 per annum + Bonus + Pension + Benefits
Posted: 4 days ago
Cardiff, South Glamorgan
Dawson & Walsh
Salary: £30000 - £45000 per annum + Bonus + Pension + Benefits
Posted: 4 days ago
Cwmbran
Hays IT - Uk Posting account
Salary: £18000 - £25000 per annum + benefits
Posted: 9 days ago
South Wales
CPS Group
Salary: £350 - £400 per day
Posted: 25 days ago