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 4 September 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
4 Sep 2015
Same period 2014 Same period 2013
Test-Driven Development (TDD)
Rank 54 38 46
Rank change year-on-year
-16 +8
Permanent jobs citing TDD 55 68 59
As % of all permanent IT jobs located in Wales 3.95% 5.29% 4.58%
As % of the Processes & Methodologies category 4.77% 6.90% 5.84%
Number of salaries quoted 51 64 54
Average salary £36,500 £36,000 £32,500
Average salary % change year-on-year
+1.38% +10.76%
90% offered a salary of more than £32,500 £32,650 £25,600
10% offered a salary of more than £45,000 £46,750 £41,750
UK excluding London average salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -
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
1152 985 1011
As % of all permanent IT jobs located in Wales 82.82% 76.65% 78.55%
Number of salaries quoted 972 857 904
Average salary £37,000 £35,250 £35,000
Average salary % change year-on-year
+4.96% +0.71%
90% offered a salary of more than £27,500 £27,500 £27,500
10% offered a salary of more than £55,000 £50,000 £50,000
UK excluding London average salary £45,000 £42,500 £41,500
% change year-on-year
+5.88% +2.40%

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 4 September 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 4 September 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 -7 54 £36,500 +4.28% 10
Mid Wales +8 1 £29,500 -30.58%
TDD
UK

TDD
Top 30 Related IT Skills in Wales

For the 6 months to 4 September 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 97 (89.81%) Agile Software Development
2 65 (60.19%) Java
3 59 (54.63%) BDD
4 53 (49.07%) Scrum
5 45 (41.67%) C#
6 41 (37.96%) Jenkins
7 40 (37.04%) .NET
8 36 (33.33%) Web Services
9 33 (30.56%) MVC
10 32 (29.63%) SQL
11 31 (28.70%) JavaScript
11 31 (28.70%) ASP.NET
12 30 (27.78%) SQL Server
12 30 (27.78%) Continuous Integration
13 29 (26.85%) Linux
13 29 (26.85%) OO
14 28 (25.93%) HTML
15 25 (23.15%) Perl
16 24 (22.22%) Cucumber
17 22 (20.37%) MongoDB
17 22 (20.37%) Oracle
17 22 (20.37%) Maven
18 21 (19.44%) SOAP
18 21 (19.44%) Eclipse
19 20 (18.52%) Bash Shell
19 20 (18.52%) User Experience
20 19 (17.59%) Hudson
20 19 (17.59%) WCF
20 19 (17.59%) JUnit
21 18 (16.67%) Spring

TDD
Top Related IT Skills in Wales by Category

For the 6 months to 4 September 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 14 (12.96%) Confluence
1 14 (12.96%) Node.js
2 6 (5.56%) Apache Solr
3 4 (3.70%) Elasticsearch
3 4 (3.70%) Tomcat
4 2 (1.85%) Oracle Workflow
4 2 (1.85%) IIS
4 2 (1.85%) JBoss
4 2 (1.85%) Apache
Applications
1 6 (5.56%) MS Excel
Business Applications
1 4 (3.70%) Dynamics CRM
2 1 (0.93%) Oracle Receivables
Cloud Services
1 5 (4.63%) Amazon AWS
2 4 (3.70%) Amazon EC2
2 4 (3.70%) AWS CloudFormation
3 3 (2.78%) GitHub
4 2 (1.85%) Microsoft Azure
5 1 (0.93%) SaaS
Communications & Networking
1 9 (8.33%) DVB
2 5 (4.63%) TCP/IP
3 3 (2.78%) Intrusion Detection
4 2 (1.85%) Broadband
5 1 (0.93%) HTTP
Database & Business Intelligence
1 30 (27.78%) SQL Server
2 22 (20.37%) MongoDB
3 13 (12.04%) NoSQL
4 9 (8.33%) Big Data
4 9 (8.33%) Amazon Redshift
5 8 (7.41%) SQL Server 2008
6 4 (3.70%) Amazon RDS
7 3 (2.78%) Oracle Database
7 3 (2.78%) PostgreSQL
7 3 (2.78%) Oracle Database 11g
8 2 (1.85%) Relational Database
8 2 (1.85%) MySQL
9 1 (0.93%) CouchDB
9 1 (0.93%) Couchbase
9 1 (0.93%) Azure SQL Database
Development Applications
1 41 (37.96%) Jenkins
2 24 (22.22%) Cucumber
3 22 (20.37%) Maven
4 21 (19.44%) Eclipse
5 19 (17.59%) JUnit
5 19 (17.59%) Hudson
6 17 (15.74%) NetBeans
7 14 (12.96%) JIRA
8 13 (12.04%) Git (software)
8 13 (12.04%) Team Foundation Server
9 10 (9.26%) JMeter
10 9 (8.33%) NUnit
10 9 (8.33%) Selenium
10 9 (8.33%) TestLink
11 7 (6.48%) Ant
11 7 (6.48%) Visual Studio
12 6 (5.56%) Subversion
13 5 (4.63%) TeamCity
13 5 (4.63%) Gradle
13 5 (4.63%) Rhino Mocks
General
1 13 (12.04%) Finance
2 11 (10.19%) Back Office
2 11 (10.19%) Retail
3 9 (8.33%) Advertising
4 7 (6.48%) Banking
4 7 (6.48%) Telecoms
5 1 (0.93%) Multimedia
5 1 (0.93%) Investment Banking
Job Titles
1 67 (62.04%) Developer
2 22 (20.37%) Java Developer
3 16 (14.81%) .NET Developer
4 13 (12.04%) Test Engineer
5 10 (9.26%) Software Developer
5 10 (9.26%) Software Engineer
6 7 (6.48%) Lead Developer
7 5 (4.63%) Web Developer
7 5 (4.63%) Senior Test Engineer
8 4 (3.70%) Team Leader
8 4 (3.70%) Lead Java Developer
8 4 (3.70%) Microsoft Developer
8 4 (3.70%) Analyst
8 4 (3.70%) Tester
8 4 (3.70%) ScrumMaster
8 4 (3.70%) Dynamics CRM Developer
8 4 (3.70%) CRM Developer
8 4 (3.70%) Test Automation Engineer
8 4 (3.70%) Automation Engineer
9 3 (2.78%) Sitecore Developer
Libraries, Frameworks & Software Standards
1 40 (37.04%) .NET
2 36 (33.33%) Web Services
3 31 (28.70%) ASP.NET
4 28 (25.93%) HTML
5 21 (19.44%) SOAP
6 19 (17.59%) WCF
7 18 (16.67%) Spring
8 17 (15.74%) XML
8 17 (15.74%) Java EE
8 17 (15.74%) ASP.NET MVC
8 17 (15.74%) REST
9 15 (13.89%) RESTful
10 14 (12.96%) ASP.NET Web API
11 13 (12.04%) jQuery
12 11 (10.19%) CSS
13 7 (6.48%) Hibernate
13 7 (6.48%) .NET Framework
14 6 (5.56%) Lucene
15 5 (4.63%) Servlets
15 5 (4.63%) NHibernate
Miscellaneous
1 20 (18.52%) User Experience
2 14 (12.96%) Client/Server
3 12 (11.11%) Analytical Skills
4 9 (8.33%) Statistics
5 7 (6.48%) Inversion of Control
6 6 (5.56%) Computer Science
7 4 (3.70%) Tandem
7 4 (3.70%) Enterprise Software
8 3 (2.78%) DTV
8 3 (2.78%) Mainframe
9 2 (1.85%) Management Information System
9 2 (1.85%) BBC
9 2 (1.85%) Social Media
10 1 (0.93%) Mobile App
10 1 (0.93%) Social Network
10 1 (0.93%) PMI
Operating Systems
1 29 (26.85%) Linux
2 9 (8.33%) CentOS
2 9 (8.33%) Red Hat Enterprise Linux
3 5 (4.63%) Apple iOS
3 5 (4.63%) Android
4 3 (2.78%) UNIX
4 3 (2.78%) Windows
Processes & Methodologies
1 97 (89.81%) Agile Software Development
2 59 (54.63%) BDD
3 53 (49.07%) Scrum
4 33 (30.56%) MVC
5 30 (27.78%) Continuous Integration
6 29 (26.85%) OO
7 16 (14.81%) Product Management
8 14 (12.96%) OOP
9 12 (11.11%) Unit Testing
9 12 (11.11%) Software Engineering
10 11 (10.19%) Test Scripting
10 11 (10.19%) Test Automation
11 10 (9.26%) Web Application Development
12 9 (8.33%) Mentoring
12 9 (8.33%) Test Management
12 9 (8.33%) Validation
13 8 (7.41%) SDLC
13 8 (7.41%) User Stories
14 7 (6.48%) Mobile Development
14 7 (6.48%) Integration Testing
Programming Languages
1 65 (60.19%) Java
2 45 (41.67%) C#
3 32 (29.63%) SQL
4 31 (28.70%) JavaScript
5 25 (23.15%) Perl
6 20 (18.52%) Bash Shell
7 18 (16.67%) Ruby
8 17 (15.74%) C++
9 15 (13.89%) Python
10 14 (12.96%) Objective-C
10 14 (12.96%) Korn
11 11 (10.19%) PHP
12 4 (3.70%) Scala
13 3 (2.78%) VB.NET
13 3 (2.78%) Erlang
14 2 (1.85%) T-SQL
15 1 (0.93%) VB
Qualifications
1 16 (14.81%) Degree
2 4 (3.70%) Microsoft Certification
3 1 (0.93%) PMI Certification
3 1 (0.93%) ISEB
Quality Assurance & Compliance
1 9 (8.33%) QA
2 1 (0.93%) ISO/IEC 27001
System Software
1 2 (1.85%) Docker
Systems Management
1 3 (2.78%) Puppet
2 2 (1.85%) HP Quality Center
Vendors
1 22 (20.37%) Oracle
2 11 (10.19%) Microsoft
3 9 (8.33%) Red Hat
3 9 (8.33%) TOWER Software
3 9 (8.33%) Perforce
4 6 (5.56%) Sitecore
4 6 (5.56%) Facebook
5 3 (2.78%) Apple
6 2 (1.85%) Sony
6 2 (1.85%) HP
6 2 (1.85%) Yahoo!
6 2 (1.85%) Google
7 1 (0.93%) Twitter
Cardiff, South Glamorgan
Noir Consulting
Salary: Bonus + Pension + Benefits
Posted: Yesterday
Cardiff, South Glamorgan
Sanderson
Salary: £40000.00 - £55000.00 per annum + Unrivalled Benefits
Posted: Yesterday
Gwent
CPS Group UK
Salary: Market related
Posted: 2 days ago
Cardiff, South Glamorgan
Evolution Recruitment Solutions
Salary: 30000 - 40000
Posted: 3 days ago
Cardiff, South Glamorgan
Evolution Recruitment Solutions
Salary: 40000 - 50000
Posted: 3 days ago
Cardiff, South Glamorgan
Dawson & Walsh
Salary: £30000 - £40000 per annum + Bonus + Pension + Benefits
Posted: 4 days ago
Cardiff, South Glamorgan
Sanderson
Salary: £40000.00 - £50000.00 per annum + Excellent Benefits
Posted: 7 days ago