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 1 October 2016 with a comparison to the same period over the previous 2 years.

3 months to
1 Oct 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 39 44 36
Rank change year-on-year
+5 -8
Permanent jobs citing TDD 61 63 54
As % of all permanent IT jobs located in South Wales 5.80% 4.90% 5.02%
As % of the Processes & Methodologies category 6.55% 5.87% 6.26%
Number of salaries quoted 59 57 53
Median salary £35,000 £36,779 £35,000
Median salary % change year-on-year
-4.83% +5.08%
90% offered a salary of more than £25,500 £33,100 £32,700
10% offered a salary of more than £51,000 £44,100 £44,500
UK excluding London median salary £45,000 £42,500 £40,000
% change year-on-year
+5.88% +6.25%
TDD
Wales

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
932 1073 863
As % of all permanent IT jobs located in South Wales 88.68% 83.44% 80.20%
Number of salaries quoted 841 933 736
Median salary £37,500 £37,500 £35,500
Median salary % change year-on-year
- +5.63%
90% offered a salary of more than £25,500 £27,500 £27,500
10% offered a salary of more than £54,000 £50,000 £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 1 October 2016.

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 1 October 2016. 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
(Click see detailed
statistics and trends)
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 +7 38 £33,000 -9.58% 16
Newport -1 10 £50,000 +33.33% 4
Torfaen +3 6 £27,500 +3.77%
Bridgend +7 5 £35,000 +4.47% 1
Neath Port Talbot - 2 £41,750 -
TDD
Wales

TDD
Top 30 Related IT Skills in South Wales

For the 6 months to 1 October 2016, 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 78 (71.56%) Agile Software Development
2 69 (63.30%) C#
3 59 (54.13%) .NET
4 50 (45.87%) SQL Server
5 42 (38.53%) Microsoft
6 40 (36.70%) Java
6 40 (36.70%) MVC
6 40 (36.70%) Scrum
7 37 (33.94%) JavaScript
7 37 (33.94%) SQL
8 36 (33.03%) HTML
8 36 (33.03%) ASP.NET
9 35 (32.11%) BDD
10 30 (27.52%) OO
11 26 (23.85%) CSS
11 26 (23.85%) .NET Framework
12 24 (22.02%) MongoDB
13 22 (20.18%) ASP.NET MVC
14 21 (19.27%) Oracle
15 20 (18.35%) VB.NET
15 20 (18.35%) SDLC
16 19 (17.43%) XML
16 19 (17.43%) WCF
17 18 (16.51%) QA
17 18 (16.51%) Node.js
17 18 (16.51%) Visual Studio
18 17 (15.60%) OOP
18 17 (15.60%) Web Services
18 17 (15.60%) MS Excel
18 17 (15.60%) Continuous Integration

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 9 (8.26%) Tomcat
2 6 (5.50%) JBoss
3 5 (4.59%) Elasticsearch
4 4 (3.67%) CMS
4 4 (3.67%) Mule
4 4 (3.67%) Mule ESB
4 4 (3.67%) Sitecore CMS
4 4 (3.67%) Umbraco
5 3 (2.75%) Apache
5 3 (2.75%) Confluence
5 3 (2.75%) OpenStack
6 2 (1.83%) IIS
7 1 (0.92%) Apache Solr
7 1 (0.92%) Apache Spark
7 1 (0.92%) BizTalk Server
7 1 (0.92%) ColdFusion
7 1 (0.92%) SharePoint
7 1 (0.92%) WildFly
Applications
1 17 (15.60%) MS Excel
2 1 (0.92%) MS Office
Business Applications
1 2 (1.83%) Dynamics CRM
2 1 (0.92%) SAP Oil and Gas
2 1 (0.92%) WebTrends
Cloud Services
1 6 (5.50%) SaaS
2 5 (4.59%) Microsoft Azure
3 3 (2.75%) Amazon AWS
4 1 (0.92%) GitHub
4 1 (0.92%) IaaS
4 1 (0.92%) PaaS
Communications & Networking
1 7 (6.42%) Broadband
2 1 (0.92%) HTTP
2 1 (0.92%) Internet
2 1 (0.92%) Intranet
Database & Business Intelligence
1 50 (45.87%) SQL Server
2 24 (22.02%) MongoDB
3 12 (11.01%) MySQL
3 12 (11.01%) NoSQL
3 12 (11.01%) SQL Server 2008
4 8 (7.34%) Apache Cassandra
4 8 (7.34%) PostgreSQL
5 5 (4.59%) Neo4j
5 5 (4.59%) SQL Server Reporting Services
6 4 (3.67%) Amazon DynamoDB
6 4 (3.67%) CouchDB
6 4 (3.67%) OLAP
6 4 (3.67%) OLAP Cube
6 4 (3.67%) SQL Server Analysis Services
6 4 (3.67%) SQL Server Integration Services
7 3 (2.75%) Amazon Redshift
7 3 (2.75%) Big Data
7 3 (2.75%) SQL Server 2012
7 3 (2.75%) SQL Server 2014
8 2 (1.83%) Hadoop
Development Applications
1 18 (16.51%) Visual Studio
2 16 (14.68%) Team Foundation Server
3 10 (9.17%) Git (software)
3 10 (9.17%) Maven
3 10 (9.17%) Selenium
4 9 (8.26%) Cucumber
5 8 (7.34%) JUnit
6 7 (6.42%) Jenkins
7 6 (5.50%) IntelliJ
7 6 (5.50%) NUnit
8 5 (4.59%) Mockito
8 5 (4.59%) MSTest
9 4 (3.67%) Spock
9 4 (3.67%) TestNG
9 4 (3.67%) WebDriver
10 3 (2.75%) Eclipse
10 3 (2.75%) Gradle
10 3 (2.75%) Hudson
10 3 (2.75%) JIRA
11 2 (1.83%) Calabash
General
1 9 (8.26%) Advertising
2 8 (7.34%) Finance
3 5 (4.59%) Games
4 2 (1.83%) Pharmaceutical
5 1 (0.92%) Banking
5 1 (0.92%) Electronics
5 1 (0.92%) Legal
5 1 (0.92%) Manufacturing
5 1 (0.92%) Marketing
5 1 (0.92%) Multimedia
5 1 (0.92%) Telecoms
Job Titles
1 79 (72.48%) Developer
2 30 (27.52%) .NET Developer
3 19 (17.43%) Senior Developer
4 15 (13.76%) C# Developer
4 15 (13.76%) Software Developer
5 14 (12.84%) C# .NET Developer
6 12 (11.01%) Java Developer
7 11 (10.09%) Senior .NET Developer
8 10 (9.17%) ASP.NET MVC Developer
9 8 (7.34%) Automation Developer
9 8 (7.34%) Software Engineer
10 7 (6.42%) Analyst
10 7 (6.42%) ASP.NET Developer
10 7 (6.42%) C# ASP.NET Developer
11 6 (5.50%) Agile Developer
11 6 (5.50%) Test Analyst
12 5 (4.59%) C++ Developer
12 5 (4.59%) Junior
12 5 (4.59%) Junior Developer
12 5 (4.59%) Senior C# Developer
Libraries, Frameworks & Software Standards
1 59 (54.13%) .NET
2 36 (33.03%) ASP.NET
2 36 (33.03%) HTML
3 26 (23.85%) .NET Framework
3 26 (23.85%) CSS
4 22 (20.18%) ASP.NET MVC
5 19 (17.43%) WCF
5 19 (17.43%) XML
6 18 (16.51%) Node.js
7 17 (15.60%) Web Services
8 16 (14.68%) Spring
9 13 (11.93%) ASP.NET Web Forms
9 13 (11.93%) Hibernate
9 13 (11.93%) WinForms
10 11 (10.09%) HTML5
10 11 (10.09%) RESTful
11 10 (9.17%) Java EE
11 10 (9.17%) jQuery
11 10 (9.17%) XSLT
12 9 (8.26%) J2EE
Miscellaneous
1 11 (10.09%) Management Information System
2 10 (9.17%) Informatics
2 10 (9.17%) NHS
3 9 (8.26%) Analytical Skills
4 8 (7.34%) Fintech
5 7 (6.42%) Computer Science
6 5 (4.59%) Digital Media
6 5 (4.59%) Digital TV
7 4 (3.67%) User Experience
8 3 (2.75%) Reference Data
9 2 (1.83%) Mobile App
10 1 (0.92%) Inversion of Control
10 1 (0.92%) Mathematics
10 1 (0.92%) Replication
Operating Systems
1 8 (7.34%) Android
2 7 (6.42%) Linux
2 7 (6.42%) Windows
3 5 (4.59%) Apple iOS
4 2 (1.83%) CentOS
4 2 (1.83%) Red Hat Enterprise Linux
4 2 (1.83%) Ubuntu
4 2 (1.83%) Unix
Processes & Methodologies
1 78 (71.56%) Agile Software Development
2 40 (36.70%) MVC
2 40 (36.70%) Scrum
3 35 (32.11%) BDD
4 30 (27.52%) OO
5 20 (18.35%) SDLC
6 17 (15.60%) Continuous Integration
6 17 (15.60%) OOP
7 14 (12.84%) Software Engineering
8 13 (11.93%) Test Automation
9 11 (10.09%) Coaching
10 9 (8.26%) OOD
11 8 (7.34%) Continuous Improvement
11 8 (7.34%) Project Management
12 7 (6.42%) DevOps
12 7 (6.42%) Integration Testing
12 7 (6.42%) Manual Testing
12 7 (6.42%) Mentoring
12 7 (6.42%) Non-Functional Testing
13 6 (5.50%) Kanban
Programming Languages
1 69 (63.30%) C#
2 40 (36.70%) Java
3 37 (33.94%) JavaScript
3 37 (33.94%) SQL
4 20 (18.35%) VB.NET
5 16 (14.68%) T-SQL
6 13 (11.93%) C++
6 13 (11.93%) PHP
6 13 (11.93%) Python
7 6 (5.50%) Groovy
7 6 (5.50%) Objective-C
8 5 (4.59%) Bash Shell
9 4 (3.67%) Perl
10 3 (2.75%) PL/SQL
10 3 (2.75%) Ruby
11 2 (1.83%) Korn
12 1 (0.92%) VB
12 1 (0.92%) XAML
Qualifications
1 6 (5.50%) Degree
1 6 (5.50%) ISEB
1 6 (5.50%) ISTQB
2 3 (2.75%) Sun Certification
3 1 (0.92%) ISTQB Foundation Certification
3 1 (0.92%) SC Cleared
3 1 (0.92%) Security Cleared
Quality Assurance & Compliance
1 18 (16.51%) QA
System Software
1 4 (3.67%) Docker
2 2 (1.83%) Virtual Machines
3 1 (0.92%) HDFS
Systems Management
1 1 (0.92%) Ansible
Vendors
1 42 (38.53%) Microsoft
2 21 (19.27%) Oracle
3 5 (4.59%) Sitecore
3 5 (4.59%) TOWER Software
4 4 (3.67%) RedGate
5 3 (2.75%) Alterian
6 2 (1.83%) Atlassian
6 2 (1.83%) Red Hat
6 2 (1.83%) Sony
6 2 (1.83%) Zend
7 1 (0.92%) Google
7 1 (0.92%) NetSuite
7 1 (0.92%) Perforce
7 1 (0.92%) SAP
Cardiff, South Glamorgan
HAYS INFORMATION TECHNOLOGY
Salary: £30000 - £50000 per annum + benefits
Posted: 22 hours ago
Newport, Gwent
Sanderson
Salary: £25000.00 - £35000.00 per annum + benefits
Posted: 16 hours ago
Cardiff, South Glamorgan
Digitech Resourcing Ltd
Salary: From £30,000 to £40,000 per annum + Package
Posted: 5 days ago
Bridgend, Mid Glamorgan
Real Time Recruitment Solutions
Salary: 30,000-42,000 Depending on the level
Posted: 3 days ago
Cardiff, South Glamorgan
Digitech Resourcing Ltd
Salary: From £30,000 to £40,000 per annum + Package
Posted: 5 days ago
Cardiff, South Glamorgan
IntaPeople
Salary: £20000 - £30000 per annum
Posted: 3 days ago
Cardiff, South Glamorgan
Heat Recruitment
Salary: From £35,000 to £45,000 per annum
Posted: 3 days ago
Cardiff, South Glamorgan
IntaPeople
Salary: £23000 - £29000 per annum
Posted: 5 days ago
Cardiff, South Glamorgan
IntaPeople
Salary: £29000 - £37000 per annum
Posted: 5 days ago
Cardiff, South Glamorgan
Fruition IT Resources Limited
Salary: £30000 - £40000 per annum + 20% Pension + Healthcare
Posted: 4 days ago
Cardiff, South Glamorgan
IntaPeople
Salary: £21000 - £27000 per annum
Posted: 5 days ago
Cardiff, South Glamorgan
IntaPeople
Salary: £27000 - £37000 per annum
Posted: 5 days ago
Cardiff, South Glamorgan
Fruition IT Resources Limited
Salary: £35000 - £45000 per annum + Pension + Healthcare
Posted: 4 days ago
Cardiff, South Glamorgan
IntaPeople
Salary: £23000 - £28000 per annum
Posted: 5 days ago
Cardiff
Reco Group
Salary: £0 - £40,000 per year
Posted: 19 days ago
Cardiff
Reco Group
Salary: £0 - £40,000 per year
Posted: 19 days ago