The table below looks at the statistics for TDD skills in IT jobs advertised for the Wales region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 24 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
24 Feb 2017
Same period 2016 Same period 2015
Test-Driven Development (TDD)
UK / Wales
Rank 26 43 52
Rank change year-on-year
+17 +9
Permanent jobs citing TDD 82 68 62
As % of all permanent IT jobs located in Wales 7.74% 4.94% 4.52%
As % of the Processes & Methodologies category 9.08% 6.14% 5.41%
Number of salaries quoted 77 61 53
Median salary £40,000 £38,500 £37,500
Median salary % change year-on-year
+3.89% +2.66%
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 Wales region.

Processes & Methodologies Category
Wales
Permanent IT job ads with a match in the
Processes & Methodologies category
903 1107 1146
As % of all permanent IT jobs located in Wales 85.27% 80.39% 83.47%
Number of salaries quoted 735 951 971
Median salary £38,500 £37,500 £37,500
Median salary % change year-on-year
+2.66% -
90% offered a salary of more than £27,000 £26,500 £27,500
10% offered a salary of more than £52,500 £55,000 £52,500
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

TDD
Jobs Demand Trend in Wales

The demand trend of job ads across the Wales region citing TDD as a proportion of all IT jobs with a match in 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 24 February 2017.

TDD Salary Histogram in Wales

TDD
Job Locations in Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TDD within the Wales region over the 3 months to 24 February 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
South Wales +19 51 £35,000 -12.50% 7
West Wales -6 24 £50,000 +48.14% 2
North Wales +3 4 £22,500 -50.00% 1
TDD
UK

TDD
Top 30 Related IT Skills in Wales

For the 6 months to 24 February 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 Wales region with a requirement for TDD.

1 141 (80.57%) Agile Software Development
2 123 (70.29%) .NET
3 119 (68.00%) C#
4 103 (58.86%) MVC
5 96 (54.86%) ASP.NET
6 95 (54.29%) Scrum
7 93 (53.14%) SQL Server
8 79 (45.14%) ASP.NET MVC
9 64 (36.57%) JavaScript
10 62 (35.43%) BDD
11 61 (34.86%) OO
12 58 (33.14%) HTML
13 55 (31.43%) Microsoft
13 55 (31.43%) ASP.NET Web API
14 53 (30.29%) CSS
15 49 (28.00%) Java
16 47 (26.86%) Continuous Integration
17 43 (24.57%) Dependency Injection
17 43 (24.57%) RESTful
18 42 (24.00%) .NET Framework
18 42 (24.00%) SQL
19 39 (22.29%) WCF
19 39 (22.29%) ASP.NET MVC 5
20 35 (20.00%) Web Application Development
21 33 (18.86%) SQL Server 2014
21 33 (18.86%) MS Excel
22 32 (18.29%) XML
23 30 (17.14%) Unit Testing
24 28 (16.00%) jQuery
25 27 (15.43%) NHS

TDD
Top Related IT Skills in 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 25 (14.29%) Elasticsearch
2 13 (7.43%) Tomcat
3 7 (4.00%) ColdFusion
3 7 (4.00%) IIS
4 6 (3.43%) Apache Spark
4 6 (3.43%) Cloud Foundry
5 3 (1.71%) CMS
5 3 (1.71%) Umbraco
5 3 (1.71%) WebSphere
6 2 (1.14%) Apache Solr
7 1 (0.57%) Apache
7 1 (0.57%) Confluence
7 1 (0.57%) SharePoint
7 1 (0.57%) WildFly
Applications
1 33 (18.86%) MS Excel
Business Applications
1 2 (1.14%) SAP Oil and Gas
2 1 (0.57%) Dynamics CRM
2 1 (0.57%) NetSuite
Cloud Services
1 20 (11.43%) Microsoft Azure
2 15 (8.57%) Amazon AWS
3 8 (4.57%) SaaS
4 4 (2.29%) GitHub
5 1 (0.57%) Amazon SQS
5 1 (0.57%) Cloud Computing
Communications & Networking
1 9 (5.14%) Broadband
2 8 (4.57%) HTTP
3 5 (2.86%) Internet
Database & Business Intelligence
1 93 (53.14%) SQL Server
2 33 (18.86%) SQL Server 2014
3 24 (13.71%) NoSQL
4 23 (13.14%) SQL Server 2008
5 20 (11.43%) MongoDB
6 14 (8.00%) MySQL
7 13 (7.43%) Big Data
8 11 (6.29%) PostgreSQL
9 8 (4.57%) Apache Cassandra
10 7 (4.00%) Hadoop
11 6 (3.43%) Azure SQL Database
11 6 (3.43%) HBase
11 6 (3.43%) SQL Server 2012
11 6 (3.43%) SQL Server Reporting Services
11 6 (3.43%) Sqoop
12 5 (2.86%) SQL Server 2016
13 3 (1.71%) Relational Database
14 2 (1.14%) Couchbase
14 2 (1.14%) CouchDB
15 1 (0.57%) Neo4j
Development Applications
1 22 (12.57%) Visual Studio
2 21 (12.00%) NUnit
2 21 (12.00%) Team Foundation Server
3 16 (9.14%) Git (software)
3 16 (9.14%) Selenium
4 15 (8.57%) Moq
5 14 (8.00%) MSTest
6 11 (6.29%) Eclipse
6 11 (6.29%) Jenkins
7 10 (5.71%) JUnit
7 10 (5.71%) Rhino Mocks
8 9 (5.14%) Maven
9 7 (4.00%) Cucumber
10 6 (3.43%) SpecFlow
11 5 (2.86%) Ant
11 5 (2.86%) Jasmine
11 5 (2.86%) Mockito
12 4 (2.29%) IntelliJ
12 4 (2.29%) Subversion
12 4 (2.29%) TeamCity
General
1 25 (14.29%) Retail
2 15 (8.57%) Advertising
3 14 (8.00%) Marketing
4 10 (5.71%) Finance
5 9 (5.14%) Telecoms
6 5 (2.86%) Banking
7 4 (2.29%) Games
8 2 (1.14%) Electronics
8 2 (1.14%) Manufacturing
9 1 (0.57%) Investment Banking
Job Titles
1 141 (80.57%) Developer
2 81 (46.29%) .NET Developer
3 29 (16.57%) Software Developer
4 27 (15.43%) C# Developer
5 22 (12.57%) C# .NET Developer
6 19 (10.86%) Senior Developer
7 17 (9.71%) Java Developer
8 13 (7.43%) .NET Software Developer
8 13 (7.43%) Junior
8 13 (7.43%) Junior Developer
9 12 (6.86%) ASP.NET Developer
9 12 (6.86%) Software Engineer
10 11 (6.29%) Analyst
11 10 (5.71%) ASP.NET MVC Developer
11 10 (5.71%) C# Software Developer
11 10 (5.71%) Java Engineer
11 10 (5.71%) Senior .NET Developer
11 10 (5.71%) SQL Developer
12 9 (5.14%) Junior .NET Developer
13 8 (4.57%) C# ASP.NET Developer
Libraries, Frameworks & Software Standards
1 123 (70.29%) .NET
2 96 (54.86%) ASP.NET
3 79 (45.14%) ASP.NET MVC
4 58 (33.14%) HTML
5 55 (31.43%) ASP.NET Web API
6 53 (30.29%) CSS
7 43 (24.57%) RESTful
8 42 (24.00%) .NET Framework
9 39 (22.29%) ASP.NET MVC 5
9 39 (22.29%) WCF
10 32 (18.29%) XML
11 28 (16.00%) jQuery
12 23 (13.14%) HTML5
12 23 (13.14%) Spring
12 23 (13.14%) WinForms
13 22 (12.57%) Hibernate
13 22 (12.57%) REST
14 21 (12.00%) Node.js
15 17 (9.71%) ASP.NET Web Forms
15 17 (9.71%) CSS3
Miscellaneous
1 27 (15.43%) NHS
2 23 (13.14%) Management Information System
3 16 (9.14%) Computer Science
4 10 (5.71%) User Experience
5 6 (3.43%) Reference Data
6 3 (1.71%) Analytical Skills
6 3 (1.71%) Fintech
7 2 (1.14%) Digital Media
7 2 (1.14%) Digital TV
7 2 (1.14%) Enterprise Software
7 2 (1.14%) Mobile App
7 2 (1.14%) N-Tier
Operating Systems
1 18 (10.29%) Windows
2 15 (8.57%) Linux
3 10 (5.71%) Android
4 5 (2.86%) Unix
5 2 (1.14%) Apple iOS
Processes & Methodologies
1 141 (80.57%) Agile Software Development
2 103 (58.86%) MVC
3 95 (54.29%) Scrum
4 62 (35.43%) BDD
5 61 (34.86%) OO
6 47 (26.86%) Continuous Integration
7 43 (24.57%) Dependency Injection
8 35 (20.00%) Web Application Development
9 30 (17.14%) Unit Testing
10 26 (14.86%) Coaching
10 26 (14.86%) Informatics
11 21 (12.00%) Software Engineering
12 20 (11.43%) Mentoring
12 20 (11.43%) Web Development
13 17 (9.71%) Kanban
13 17 (9.71%) OOP
14 11 (6.29%) Inversion of Control
14 11 (6.29%) SDLC
15 10 (5.71%) DevOps
15 10 (5.71%) Test Scripting
Programming Languages
1 119 (68.00%) C#
2 64 (36.57%) JavaScript
3 49 (28.00%) Java
4 42 (24.00%) SQL
5 22 (12.57%) Python
6 21 (12.00%) T-SQL
7 19 (10.86%) PHP
8 14 (8.00%) VB.NET
9 12 (6.86%) C++
9 12 (6.86%) Scala
10 8 (4.57%) Ruby
11 7 (4.00%) Bash Shell
11 7 (4.00%) Perl
12 6 (3.43%) Go
12 6 (3.43%) Objective-C
13 5 (2.86%) TypeScript
13 5 (2.86%) VB
14 4 (2.29%) Groovy
15 2 (1.14%) Korn
16 1 (0.57%) Clojure
Qualifications
1 22 (12.57%) Degree
2 2 (1.14%) ISEB
2 2 (1.14%) ISTQB
2 2 (1.14%) Security Cleared
3 1 (0.57%) SC Cleared
3 1 (0.57%) Sun Certification
Quality Assurance & Compliance
1 15 (8.57%) QA
2 3 (1.71%) HMG Security Policy Framework
2 3 (1.71%) ISO/IEC 27001
3 2 (1.14%) Disclosure Scotland
System Software
1 6 (3.43%) Docker
1 6 (3.43%) HDFS
2 1 (0.57%) Varnish
Systems Management
1 1 (0.57%) Ansible
Vendors
1 55 (31.43%) Microsoft
2 12 (6.86%) Oracle
3 9 (5.14%) Facebook
3 9 (5.14%) RedGate
4 6 (3.43%) Cloudera
4 6 (3.43%) Hortonworks
5 4 (2.29%) Sitecore
5 4 (2.29%) Sony
5 4 (2.29%) TOWER Software
6 3 (1.71%) IBM
7 2 (1.14%) IFS
7 2 (1.14%) SAP
7 2 (1.14%) Zend
8 1 (0.57%) Google
8 1 (0.57%) Perforce
8 1 (0.57%) Xamarin
Wales
IntaPeople
Salary: £35000 - £45000 per annum
Posted: 18 hours ago
Swansea, West Glamorgan
Dawson & Walsh
Salary: £35000 - £65000 per annum + Bonus + Pension + Benefits
Posted: 4 days ago
Cardiff, South Glamorgan
Dawson & Walsh
Salary: £30000 - £40000 per annum + Bonus + Pension + Benefits
Posted: 4 days ago
Bridgend, Mid Glamorgan
Dawson & Walsh
Salary: £45000 - £55000 per annum + Bonus + Pension + Benefits
Posted: 4 days ago
Cardiff, South Glamorgan
Opus Recruitment Solutions Ltd
Salary: £20000 - £60000 per annum, Benefits Benefits
Posted: 5 days ago
Swansea, West Glamorgan
Opus Recruitment Solutions Ltd
Salary: £20000 - £60000 per annum, Benefits Benefits
Posted: 5 days ago
Hengoed, Mid Glamorgan
Dawson & Walsh
Salary: £30000 - £45000 per annum + Bonus + Pension + Benefits
Posted: 4 days ago
Caerphilly, Mid Glamorgan
Dawson & Walsh
Salary: £30000 - £50000 per annum + Bonus + Pension + Benefits
Posted: 4 days ago
Denbigh, Clwyd
Dawson & Walsh
Salary: £20000 - £25000 per annum + Bonus + Pension + Benefits
Posted: 4 days ago