The table below looks at the statistics for TDD skills in IT jobs advertised for the South Wales region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 20 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
20 Jan 2017
Same period 2016 Same period 2015
Test-Driven Development (TDD)
Wales / South Wales
Rank 31 50 67
Rank change year-on-year
+19 +17
Permanent jobs citing TDD 55 41 35
As % of all permanent IT jobs located in South Wales 6.19% 3.77% 2.99%
As % of the Processes & Methodologies category 7.18% 4.63% 3.65%
Number of salaries quoted 51 36 34
Median salary £35,000 £39,000 £35,000
Median salary % change year-on-year
-10.25% +11.42%
90% offered a salary of more than £25,700 £29,500 £30,000
10% offered a salary of more than £80,000 £55,000 £40,700
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year
- +12.50%

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

Processes & Methodologies Category
South Wales
Permanent IT job ads with a match in the
Processes & Methodologies category
766 885 959
As % of all permanent IT jobs located in South Wales 86.16% 81.34% 82.04%
Number of salaries quoted 677 774 859
Median salary £37,500 £37,500 £37,500
90% offered a salary of more than £27,500 £27,500 £28,500
10% offered a salary of more than £60,000 £52,500 £55,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

TDD
Jobs Demand Trend in South Wales

The demand trend of job ads across the South Wales region citing TDD as a proportion of all IT jobs with a match in the Processes & Methodologies category.

TDD Jobs Demand Trend in South Wales

TDD
Salary Trend in South Wales

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

TDD Salary Trend in South Wales

TDD
Salary Histogram in South Wales

This chart provides a salary histogram for IT jobs citing TDD across the South Wales region over the 3 months to 20 January 2017.

TDD Salary Histogram in South Wales

TDD
Job Locations in South Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TDD within the South Wales region over the 3 months to 20 January 2017. 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 Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cardiff +28 48 £35,000 -12.50% 3
Newport -2 8 £80,000 +23.07%
Torfaen +3 1 £26,750 -28.66%
Bridgend - 1 £35,000 -
TDD
Wales

TDD
Top 30 Related IT Skills in South Wales

For the 6 months to 20 January 2017, IT jobs citing TDD also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the South Wales region with a requirement for TDD.

1 100 (74.63%) Agile Software Development
2 69 (51.49%) .NET
3 68 (50.75%) C#
4 62 (46.27%) SQL Server
5 60 (44.78%) Java
6 58 (43.28%) ASP.NET
7 57 (42.54%) Scrum
8 54 (40.30%) JavaScript
8 54 (40.30%) HTML
9 51 (38.06%) MVC
10 46 (34.33%) CSS
11 43 (32.09%) OO
12 42 (31.34%) SQL
12 42 (31.34%) ASP.NET MVC
13 37 (27.61%) Microsoft
14 34 (25.37%) BDD
15 33 (24.63%) .NET Framework
15 33 (24.63%) XML
16 31 (23.13%) MS Excel
17 30 (22.39%) Spring
17 30 (22.39%) Coaching
18 29 (21.64%) Informatics
18 29 (21.64%) NHS
19 28 (20.90%) Hibernate
20 27 (20.15%) Management Information System
20 27 (20.15%) WCF
21 26 (19.40%) NoSQL
21 26 (19.40%) Python
22 24 (17.91%) T-SQL
22 24 (17.91%) SQL Server 2008

TDD
Top Related IT Skills in South Wales by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 19 (14.18%) Elasticsearch
2 16 (11.94%) Tomcat
3 7 (5.22%) Apache Spark
3 7 (5.22%) ColdFusion
4 6 (4.48%) Cloud Foundry
5 4 (2.99%) Apache
5 4 (2.99%) IIS
6 3 (2.24%) JBoss
7 2 (1.49%) Apache Solr
7 2 (1.49%) Confluence
7 2 (1.49%) Mule
7 2 (1.49%) Mule ESB
8 1 (0.75%) CMS
8 1 (0.75%) OpenStack
8 1 (0.75%) SharePoint
8 1 (0.75%) Umbraco
8 1 (0.75%) WebSphere
8 1 (0.75%) WildFly
Applications
1 31 (23.13%) MS Excel
2 1 (0.75%) MS Office
Business Applications
1 2 (1.49%) SAP Oil and Gas
2 1 (0.75%) Dynamics CRM
Cloud Services
1 14 (10.45%) Amazon AWS
2 8 (5.97%) Microsoft Azure
3 4 (2.99%) SaaS
4 2 (1.49%) GitHub
5 1 (0.75%) Amazon SQS
5 1 (0.75%) Cloud Computing
Communications & Networking
1 8 (5.97%) Broadband
2 6 (4.48%) HTTP
3 1 (0.75%) Internet
Database & Business Intelligence
1 62 (46.27%) SQL Server
2 26 (19.40%) NoSQL
3 24 (17.91%) SQL Server 2008
4 23 (17.16%) MongoDB
5 17 (12.69%) MySQL
6 16 (11.94%) PostgreSQL
7 12 (8.96%) SQL Server 2014
8 11 (8.21%) Big Data
9 10 (7.46%) Apache Cassandra
10 7 (5.22%) Hadoop
10 7 (5.22%) SQL Server Reporting Services
10 7 (5.22%) Sqoop
11 6 (4.48%) HBase
12 5 (3.73%) CouchDB
13 3 (2.24%) Relational Database
14 2 (1.49%) Amazon DynamoDB
15 1 (0.75%) Neo4j
15 1 (0.75%) RavenDB
15 1 (0.75%) SQL Server 2012
Development Applications
1 19 (14.18%) Selenium
2 17 (12.69%) Visual Studio
3 16 (11.94%) Team Foundation Server
4 15 (11.19%) Jenkins
4 15 (11.19%) JUnit
5 13 (9.70%) Maven
6 12 (8.96%) Cucumber
6 12 (8.96%) Git (software)
7 11 (8.21%) Eclipse
8 8 (5.97%) Mockito
9 7 (5.22%) Ant
9 7 (5.22%) Spock
10 6 (4.48%) IntelliJ
10 6 (4.48%) NUnit
11 5 (3.73%) MSTest
12 3 (2.24%) Gradle
12 3 (2.24%) Hudson
12 3 (2.24%) NetBeans
13 2 (1.49%) Jasmine
13 2 (1.49%) SpecFlow
General
1 11 (8.21%) Advertising
2 7 (5.22%) Finance
2 7 (5.22%) Marketing
3 6 (4.48%) Telecoms
4 5 (3.73%) Games
4 5 (3.73%) Retail
5 4 (2.99%) Banking
6 2 (1.49%) Electronics
6 2 (1.49%) Manufacturing
6 2 (1.49%) Pharmaceutical
Job Titles
1 95 (70.90%) Developer
2 34 (25.37%) .NET Developer
3 23 (17.16%) Software Developer
4 20 (14.93%) Java Developer
5 13 (9.70%) Software Engineer
6 12 (8.96%) Analyst
6 12 (8.96%) C# .NET Developer
6 12 (8.96%) C# Developer
7 11 (8.21%) Java Engineer
7 11 (8.21%) SQL Developer
8 10 (7.46%) ASP.NET Developer
9 9 (6.72%) C++ Developer
9 9 (6.72%) Senior Software Engineer
10 8 (5.97%) .NET Software Developer
10 8 (5.97%) Java Software Engineer
10 8 (5.97%) Senior Developer
10 8 (5.97%) Senior Java Engineer
11 7 (5.22%) Junior Developer
11 7 (5.22%) Senior Java Software Engineer
11 7 (5.22%) Test Analyst
Libraries, Frameworks & Software Standards
1 69 (51.49%) .NET
2 58 (43.28%) ASP.NET
3 54 (40.30%) HTML
4 46 (34.33%) CSS
5 42 (31.34%) ASP.NET MVC
6 33 (24.63%) .NET Framework
6 33 (24.63%) XML
7 30 (22.39%) Spring
8 28 (20.90%) Hibernate
9 27 (20.15%) WCF
10 22 (16.42%) RESTful
11 21 (15.67%) jQuery
11 21 (15.67%) Node.js
12 20 (14.93%) ASP.NET Web Forms
12 20 (14.93%) WinForms
13 19 (14.18%) REST
14 17 (12.69%) HTML5
14 17 (12.69%) J2EE
15 16 (11.94%) XSLT
16 15 (11.19%) Web Services
Miscellaneous
1 29 (21.64%) Informatics
1 29 (21.64%) NHS
2 27 (20.15%) Management Information System
3 12 (8.96%) Computer Science
4 8 (5.97%) User Experience
5 7 (5.22%) Reference Data
6 4 (2.99%) Analytical Skills
6 4 (2.99%) Fintech
7 3 (2.24%) Digital Media
7 3 (2.24%) Digital TV
8 2 (1.49%) Inversion of Control
8 2 (1.49%) Mathematics
8 2 (1.49%) Mobile App
9 1 (0.75%) Replication
Operating Systems
1 16 (11.94%) Linux
2 15 (11.19%) Android
3 13 (9.70%) Windows
4 7 (5.22%) Unix
5 5 (3.73%) Apple iOS
6 2 (1.49%) CentOS
6 2 (1.49%) Red Hat Enterprise Linux
6 2 (1.49%) Ubuntu
Processes & Methodologies
1 100 (74.63%) Agile Software Development
2 57 (42.54%) Scrum
3 51 (38.06%) MVC
4 43 (32.09%) OO
5 34 (25.37%) BDD
6 30 (22.39%) Coaching
7 18 (13.43%) Unit Testing
8 17 (12.69%) Continuous Integration
8 17 (12.69%) OOP
8 17 (12.69%) Software Engineering
9 16 (11.94%) SDLC
10 13 (9.70%) Test Automation
11 12 (8.96%) Test Scripting
11 12 (8.96%) Web Development
12 11 (8.21%) Mentoring
13 7 (5.22%) DevOps
13 7 (5.22%) Kanban
13 7 (5.22%) Requirements Analysis
14 6 (4.48%) Dependency Injection
14 6 (4.48%) Manual Testing
Programming Languages
1 68 (50.75%) C#
2 60 (44.78%) Java
3 54 (40.30%) JavaScript
4 42 (31.34%) SQL
5 26 (19.40%) Python
6 24 (17.91%) T-SQL
7 22 (16.42%) PHP
8 18 (13.43%) VB.NET
9 16 (11.94%) C++
10 11 (8.21%) Bash Shell
10 11 (8.21%) Objective-C
10 11 (8.21%) Perl
10 11 (8.21%) Scala
11 8 (5.97%) Groovy
12 6 (4.48%) Go
12 6 (4.48%) Ruby
13 4 (2.99%) Korn
14 2 (1.49%) PL/SQL
15 1 (0.75%) TypeScript
15 1 (0.75%) XAML
Qualifications
1 18 (13.43%) Degree
2 3 (2.24%) ISEB
2 3 (2.24%) ISTQB
2 3 (2.24%) Security Cleared
3 2 (1.49%) SC Cleared
3 2 (1.49%) Sun Certification
4 1 (0.75%) ISTQB Foundation Certification
Quality Assurance & Compliance
1 18 (13.43%) QA
2 2 (1.49%) Disclosure Scotland
System Software
1 7 (5.22%) HDFS
2 5 (3.73%) Docker
3 2 (1.49%) Virtual Machines
4 1 (0.75%) Varnish
Systems Management
1 1 (0.75%) Ansible
Vendors
1 37 (27.61%) Microsoft
2 20 (14.93%) Oracle
3 10 (7.46%) RedGate
4 6 (4.48%) Cloudera
4 6 (4.48%) Hortonworks
5 5 (3.73%) Facebook
5 5 (3.73%) Sony
5 5 (3.73%) TOWER Software
6 2 (1.49%) Red Hat
6 2 (1.49%) SAP
7 1 (0.75%) Atlassian
7 1 (0.75%) Google
7 1 (0.75%) IBM
7 1 (0.75%) NetSuite
7 1 (0.75%) Perforce
7 1 (0.75%) Xamarin
7 1 (0.75%) Zend
Cardiff, South Glamorgan
CPS Group UK
Salary: £30000 - £40000 per annum
Posted: 4 days ago
Cardiff, South Glamorgan
Dawson & Walsh
Salary: £30000 - £40000 per annum + Bonus + Pension + Benefits
Posted: 4 days ago
Caerphilly, Mid Glamorgan
Dawson & Walsh
Salary: £30000 - £50000 per annum + Bonus + Pension + Benefits
Posted: 2 days ago
Cardiff, South Glamorgan
Digitech Resourcing Ltd
Salary: From £40,000 to £50,000 per annum + Package
Posted: 6 days ago