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 22 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
22 Dec 2014
Same period 2013 Same period 2012
Test-Driven Development (TDD)
Rank 39 46 73
Rank change year-on-year
+7 +27
Permanent jobs citing TDD 64 60 19
As % of all permanent IT jobs located in Wales 4.94% 4.66% 1.78%
As % of the Processes & Methodologies category 6.51% 5.86% 2.60%
Number of salaries quoted 59 56 13
Average salary £37,500 £36,500 £30,000
Average salary % change year-on-year
+2.73% +21.66%
90% offered a salary of more than £30,000 £32,000 £27,500
10% offered a salary of more than £40,200 £47,500 £33,500
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
983 1024 732
As % of all permanent IT jobs located in Wales 75.91% 79.56% 68.41%
Number of salaries quoted 844 908 663
Average salary £37,500 £37,500 £35,000
Average salary % change year-on-year
- +7.14%
90% offered a salary of more than £28,500 £27,500 £26,000
10% offered a salary of more than £52,500 £47,500 £57,500
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 22 December 2014.

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 22 December 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
(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 -7 39 £35,000 -4.10% 4
North Wales - 20 £37,500 - 2
West Wales +2 4 £37,500 +10.29%
Mid Wales - 1 £34,000 - 1
TDD
UK

TDD
Top 30 Related IT Skills in Wales

For the 6 months to 22 December 2014, 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.

1 114 (85.07%) Agile Software Development
2 92 (68.66%) C#
3 81 (60.45%) .NET
4 72 (53.73%) SQL Server
5 67 (50.00%) MVC
6 59 (44.03%) ASP.NET
7 58 (43.28%) WCF
7 58 (43.28%) BDD
8 57 (42.54%) HTML
9 56 (41.79%) Scrum
10 50 (37.31%) .NET Framework
11 44 (32.84%) JavaScript
11 44 (32.84%) ASP.NET Web API
12 40 (29.85%) Java
12 40 (29.85%) Microsoft
12 40 (29.85%) ASP.NET MVC
13 39 (29.10%) Ruby
14 38 (28.36%) OO
14 38 (28.36%) Node.js
15 36 (26.87%) Git (software)
16 33 (24.63%) RESTful
16 33 (24.63%) SQL
17 32 (23.88%) CSS
18 31 (23.13%) Continuous Integration
19 30 (22.39%) ADO.NET Entity Framework
20 28 (20.90%) Web Application Development
20 28 (20.90%) NoSQL
21 27 (20.15%) HTML5
22 26 (19.40%) Advertising
23 25 (18.66%) C++

TDD
Top Related IT Skills in Wales by Category

For the 6 months to 22 December 2014, 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 38 (28.36%) Node.js
2 12 (8.96%) Elasticsearch
3 10 (7.46%) Confluence
4 5 (3.73%) CMS
4 5 (3.73%) Umbraco
5 4 (2.99%) Apache
6 2 (1.49%) IIS
6 2 (1.49%) Sitecore CMS
Applications
1 24 (17.91%) MS Excel
Cloud Services
1 13 (9.70%) Microsoft Azure
2 8 (5.97%) Amazon AWS
3 7 (5.22%) PaaS
3 7 (5.22%) IaaS
4 4 (2.99%) Trello
4 4 (2.99%) Basecamp
5 3 (2.24%) SaaS
Communications & Networking
1 11 (8.21%) TCP/IP
2 10 (7.46%) HTTP
3 7 (5.22%) Wireshark
4 2 (1.49%) Internet
Database & Business Intelligence
1 72 (53.73%) SQL Server
2 28 (20.90%) NoSQL
3 17 (12.69%) MongoDB
4 15 (11.19%) PostgreSQL
5 14 (10.45%) MySQL
6 11 (8.21%) SQL Server 2008
7 8 (5.97%) Hadoop
7 8 (5.97%) CouchDB
8 5 (3.73%) Azure SQL Database
9 4 (2.99%) Redis
9 4 (2.99%) Couchbase
10 2 (1.49%) Relational Database
10 2 (1.49%) Big Data
11 1 (0.75%) SQL Server 2012
11 1 (0.75%) Oracle Database
11 1 (0.75%) SQL Server 2005
11 1 (0.75%) Oracle Database 11g
11 1 (0.75%) Data Warehouse
Development Applications
1 36 (26.87%) Git (software)
2 23 (17.16%) NUnit
3 20 (14.93%) Jenkins
4 19 (14.18%) MSTest
5 17 (12.69%) JUnit
6 15 (11.19%) Moq
7 14 (10.45%) Team Foundation Server
8 12 (8.96%) Mockito
9 10 (7.46%) JIRA
10 9 (6.72%) Spock
11 8 (5.97%) TestLink
11 8 (5.97%) Gradle
11 8 (5.97%) Apache Ivy
12 7 (5.22%) Visual Studio
12 7 (5.22%) Fiddler
13 6 (4.48%) Selenium
14 5 (3.73%) Subversion
15 4 (2.99%) Maven
15 4 (2.99%) Ant
15 4 (2.99%) EasyMock
General
1 26 (19.40%) Advertising
2 5 (3.73%) Multimedia
3 3 (2.24%) Finance
3 3 (2.24%) Law
4 2 (1.49%) Games
5 1 (0.75%) Banking
5 1 (0.75%) Retail
5 1 (0.75%) Retail Banking
Job Titles
1 99 (73.88%) Developer
2 61 (45.52%) .NET Developer
3 14 (10.45%) Test Engineer
3 14 (10.45%) Java Developer
4 12 (8.96%) Software Developer
5 11 (8.21%) Software Engineer
6 7 (5.22%) Senior Developer
7 6 (4.48%) Software Test Engineer
7 6 (4.48%) C Software Engineer
8 4 (2.99%) C++ Developer
8 4 (2.99%) C++ Software Developer
8 4 (2.99%) Lead Developer
8 4 (2.99%) Test Analyst
8 4 (2.99%) Web Developer
8 4 (2.99%) Analyst
9 3 (2.24%) Node.js Developer
9 3 (2.24%) ScrumMaster
10 2 (1.49%) Head of Development
10 2 (1.49%) Technical Leader
10 2 (1.49%) Software Test Analyst
Libraries, Frameworks & Software Standards
1 81 (60.45%) .NET
2 59 (44.03%) ASP.NET
3 58 (43.28%) WCF
4 57 (42.54%) HTML
5 50 (37.31%) .NET Framework
6 44 (32.84%) ASP.NET Web API
7 40 (29.85%) ASP.NET MVC
8 33 (24.63%) RESTful
9 32 (23.88%) CSS
10 30 (22.39%) ADO.NET Entity Framework
11 27 (20.15%) HTML5
12 23 (17.16%) jQuery
13 22 (16.42%) XML
14 18 (13.43%) WinForms
15 15 (11.19%) Spring
15 15 (11.19%) ASP.NET Web Forms
16 14 (10.45%) Ajax
17 13 (9.70%) Web Services
17 13 (9.70%) REST
18 12 (8.96%) Hibernate
Miscellaneous
1 25 (18.66%) Enterprise Software
2 8 (5.97%) DTV
3 6 (4.48%) Open Source
4 5 (3.73%) Computer Science
5 4 (2.99%) Wiki
5 4 (2.99%) Mathematics
5 4 (2.99%) Physics
5 4 (2.99%) GIS
5 4 (2.99%) Management Information System
5 4 (2.99%) Inversion of Control
5 4 (2.99%) iPad
5 4 (2.99%) User Experience
5 4 (2.99%) Data Structures
5 4 (2.99%) Client/Server
6 3 (2.24%) Replication
7 2 (1.49%) Mobile App
Operating Systems
1 24 (17.91%) Linux
2 16 (11.94%) Windows
3 11 (8.21%) UNIX
4 10 (7.46%) CentOS
5 6 (4.48%) Red Hat Enterprise Linux
6 1 (0.75%) Apple iOS
6 1 (0.75%) Android
Processes & Methodologies
1 114 (85.07%) Agile Software Development
2 67 (50.00%) MVC
3 58 (43.28%) BDD
4 56 (41.79%) Scrum
5 38 (28.36%) OO
6 31 (23.13%) Continuous Integration
7 28 (20.90%) Web Application Development
8 20 (14.93%) Unit Testing
9 16 (11.94%) Product Management
10 15 (11.19%) OOD
10 15 (11.19%) Regression Testing
11 14 (10.45%) OOP
12 13 (9.70%) Web Development
13 12 (8.96%) Software Engineering
13 12 (8.96%) E-Commerce
13 12 (8.96%) Mentoring
14 10 (7.46%) Bug Management
14 10 (7.46%) Release Management
14 10 (7.46%) Dependency Injection
15 9 (6.72%) Waterfall
Programming Languages
1 92 (68.66%) C#
2 44 (32.84%) JavaScript
3 40 (29.85%) Java
4 39 (29.10%) Ruby
5 33 (24.63%) SQL
6 25 (18.66%) C++
7 18 (13.43%) Python
7 18 (13.43%) PHP
8 14 (10.45%) Bash Shell
8 14 (10.45%) Korn
8 14 (10.45%) Perl
9 11 (8.21%) Groovy
10 7 (5.22%) VB.NET
10 7 (5.22%) C
11 5 (3.73%) T-SQL
11 5 (3.73%) TypeScript
12 4 (2.99%) CoffeeScript
12 4 (2.99%) VC++
12 4 (2.99%) PowerShell
12 4 (2.99%) Scala
Qualifications
1 10 (7.46%) Degree
2 3 (2.24%) ISEB
3 1 (0.75%) PMP
3 1 (0.75%) PMI Certification
Quality Assurance & Compliance
1 5 (3.73%) QA
2 3 (2.24%) SLA
Vendors
1 40 (29.85%) Microsoft
2 24 (17.91%) Facebook
3 13 (9.70%) Red Hat
4 6 (4.48%) Oracle
5 5 (3.73%) TOWER Software
6 4 (2.99%) hybris
7 3 (2.24%) LexisNexis
8 2 (1.49%) EPiServer
8 2 (1.49%) Sitecore
8 2 (1.49%) Perforce
9 1 (0.75%) Hyland
9 1 (0.75%) Sony
9 1 (0.75%) IBM
9 1 (0.75%) HP
Wrexham
Noir Consulting
Salary: £30000 - £45000 per annum + Bonus + Pension + Benefits
Posted: 9 hours ago
Chepstow
Noir Consulting
Salary: £30000 - £45000 per annum + Bonus + Pension + Benefits
Posted: 9 hours ago
Brecon, Powys
Ashdown IT
Salary: £32000 - £36000 per annum
Posted: 6 days ago
North Wales
Computer Futures
Salary: £35000 - £42000 per annum + competitive
Posted: 19 days ago