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 25 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
25 Jul 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 48 56 31
Rank change year-on-year
+8 -25
Permanent jobs citing TDD 58 50 83
As % of all permanent IT jobs located in Wales 4.34% 3.61% 6.26%
As % of the Processes & Methodologies category 5.22% 4.30% 7.85%
Number of salaries quoted 57 47 78
Median salary £37,500 £37,500 £35,000
Median salary % change year-on-year
- +7.14%
90% offered a salary of more than £27,800 £29,750 £32,500
10% offered a salary of more than £55,000 £42,500 £50,000
UK excluding London median salary £45,000 £42,500 £42,000
% change year-on-year
+5.88% +1.19%
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
1111 1162 1057
As % of all permanent IT jobs located in Wales 83.16% 83.90% 79.77%
Number of salaries quoted 945 942 918
Median salary £40,000 £37,500 £36,500
Median salary % change year-on-year
+6.66% +2.73%
90% offered a salary of more than £26,500 £27,500 £27,500
10% offered a salary of more than £55,000 £55,000 £55,000
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

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 25 July 2016.

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 25 July 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
South Wales +15 53 £37,750 +0.66% 4
West Wales -14 5 £37,500 +4.16%
TDD
UK

TDD
Top 30 Related IT Skills in Wales

For the 6 months to 25 July 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 Wales region with a requirement for TDD.

1 90 (78.26%) Agile Software Development
2 83 (72.17%) C#
3 64 (55.65%) .NET
4 53 (46.09%) MVC
5 48 (41.74%) Scrum
6 46 (40.00%) SQL Server
7 45 (39.13%) BDD
8 42 (36.52%) ASP.NET
9 38 (33.04%) Java
9 38 (33.04%) Microsoft
10 37 (32.17%) JavaScript
10 37 (32.17%) HTML
11 31 (26.96%) SQL
11 31 (26.96%) OO
12 28 (24.35%) .NET Framework
12 28 (24.35%) SDLC
13 26 (22.61%) ASP.NET MVC
14 24 (20.87%) CSS
15 22 (19.13%) OOP
16 21 (18.26%) ASP.NET Web API
17 20 (17.39%) MongoDB
17 20 (17.39%) Node.js
17 20 (17.39%) Continuous Integration
18 18 (15.65%) Software Engineering
19 17 (14.78%) NUnit
19 17 (14.78%) Web Services
19 17 (14.78%) Web Development
19 17 (14.78%) Microsoft Azure
20 16 (13.91%) QA
20 16 (13.91%) PHP

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 11 (9.57%) Elasticsearch
2 5 (4.35%) CMS
2 5 (4.35%) Sitecore CMS
2 5 (4.35%) Tomcat
2 5 (4.35%) Umbraco
3 4 (3.48%) JBoss
4 2 (1.74%) Apache
4 2 (1.74%) Confluence
4 2 (1.74%) Mule
4 2 (1.74%) Mule ESB
4 2 (1.74%) OpenStack
5 1 (0.87%) Apache Spark
5 1 (0.87%) BizTalk Server
5 1 (0.87%) IIS
5 1 (0.87%) SharePoint
Applications
1 12 (10.43%) MS Excel
Business Applications
1 2 (1.74%) Dynamics CRM
2 1 (0.87%) WebTrends
Cloud Services
1 17 (14.78%) Microsoft Azure
2 13 (11.30%) SaaS
3 4 (3.48%) IaaS
3 4 (3.48%) PaaS
4 2 (1.74%) Amazon AWS
5 1 (0.87%) Cloud Computing
Communications & Networking
1 2 (1.74%) Broadband
2 1 (0.87%) HTTP
2 1 (0.87%) Intranet
Database & Business Intelligence
1 46 (40.00%) SQL Server
2 20 (17.39%) MongoDB
3 13 (11.30%) Big Data
4 9 (7.83%) MySQL
5 8 (6.96%) OLAP
5 8 (6.96%) OLAP Cube
5 8 (6.96%) SQL Server Analysis Services
5 8 (6.96%) SQL Server Integration Services
6 7 (6.09%) Hadoop
6 7 (6.09%) NoSQL
7 6 (5.22%) Apache Cassandra
8 5 (4.35%) Amazon Redshift
8 5 (4.35%) PostgreSQL
9 4 (3.48%) Neo4j
9 4 (3.48%) SQL Server 2008
10 3 (2.61%) SQL Server 2012
10 3 (2.61%) SQL Server 2014
11 2 (1.74%) Amazon DynamoDB
11 2 (1.74%) CouchDB
11 2 (1.74%) Microsoft Analysis Services
Development Applications
1 17 (14.78%) NUnit
2 13 (11.30%) Team Foundation Server
3 12 (10.43%) Visual Studio
4 11 (9.57%) Cucumber
5 10 (8.70%) Maven
6 9 (7.83%) Jenkins
6 9 (7.83%) Selenium
7 7 (6.09%) Gradle
7 7 (6.09%) TeamCity
8 6 (5.22%) Ant
8 6 (5.22%) AnthillPro
8 6 (5.22%) Atlassian Bamboo
8 6 (5.22%) Hudson
8 6 (5.22%) MSTest
9 5 (4.35%) Git (software)
9 5 (4.35%) Moq
9 5 (4.35%) SoapUI
10 4 (3.48%) IntelliJ
10 4 (3.48%) RSpec
10 4 (3.48%) WebDriver
General
1 9 (7.83%) Finance
2 8 (6.96%) Advertising
3 6 (5.22%) Games
4 2 (1.74%) Legal
4 2 (1.74%) Multimedia
5 1 (0.87%) Banking
Job Titles
1 91 (79.13%) Developer
2 37 (32.17%) .NET Developer
3 36 (31.30%) Senior Developer
4 23 (20.00%) C# Developer
5 22 (19.13%) Software Developer
6 21 (18.26%) C# .NET Developer
7 17 (14.78%) ASP.NET MVC Developer
8 14 (12.17%) Agile Developer
8 14 (12.17%) Senior .NET Developer
9 11 (9.57%) Agile .NET Developer
10 9 (7.83%) Agile C# Developer
10 9 (7.83%) Java Developer
10 9 (7.83%) Senior C# Developer
11 8 (6.96%) .NET Software Developer
11 8 (6.96%) Senior C# .NET Developer
12 7 (6.09%) C# Software Developer
12 7 (6.09%) Database Developer
12 7 (6.09%) Senior Database Developer
12 7 (6.09%) Software Engineer
13 6 (5.22%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 64 (55.65%) .NET
2 42 (36.52%) ASP.NET
3 37 (32.17%) HTML
4 28 (24.35%) .NET Framework
5 26 (22.61%) ASP.NET MVC
6 24 (20.87%) CSS
7 21 (18.26%) ASP.NET Web API
8 20 (17.39%) Node.js
9 17 (14.78%) Web Services
10 14 (12.17%) jQuery
10 14 (12.17%) WCF
11 13 (11.30%) HTML5
11 13 (11.30%) RESTful
12 11 (9.57%) NHibernate
12 11 (9.57%) XML
13 9 (7.83%) Spring
14 8 (6.96%) AngularJS
14 8 (6.96%) ASP.NET Web Forms
14 8 (6.96%) WinForms
15 7 (6.09%) KnockoutJS
Miscellaneous
1 7 (6.09%) Analytical Skills
2 6 (5.22%) Blog
2 6 (5.22%) Fintech
3 4 (3.48%) Computer Science
3 4 (3.48%) Tandem
4 2 (1.74%) Digital Media
4 2 (1.74%) Digital TV
4 2 (1.74%) Management Information System
4 2 (1.74%) Mobile App
5 1 (0.87%) User Experience
Operating Systems
1 6 (5.22%) Android
2 5 (4.35%) Apple iOS
3 4 (3.48%) Linux
4 3 (2.61%) Unix
5 2 (1.74%) Windows
Processes & Methodologies
1 90 (78.26%) Agile Software Development
2 53 (46.09%) MVC
3 48 (41.74%) Scrum
4 45 (39.13%) BDD
5 31 (26.96%) OO
6 28 (24.35%) SDLC
7 22 (19.13%) OOP
8 20 (17.39%) Continuous Integration
9 18 (15.65%) Software Engineering
10 17 (14.78%) Web Development
11 14 (12.17%) Test Automation
12 11 (9.57%) OOD
13 9 (7.83%) DevOps
14 8 (6.96%) Business Intelligence
14 8 (6.96%) ETL
14 8 (6.96%) Project Management
15 7 (6.09%) Continuous Improvement
15 7 (6.09%) Manual Testing
16 6 (5.22%) Non-Functional Testing
16 6 (5.22%) Release Management
Programming Languages
1 83 (72.17%) C#
2 38 (33.04%) Java
3 37 (32.17%) JavaScript
4 31 (26.96%) SQL
5 16 (13.91%) PHP
6 13 (11.30%) VB.NET
7 12 (10.43%) Python
7 12 (10.43%) Ruby
8 9 (7.83%) C++
9 8 (6.96%) T-SQL
10 4 (3.48%) Groovy
10 4 (3.48%) Perl
10 4 (3.48%) Scala
11 3 (2.61%) Bash Shell
12 2 (1.74%) Objective-C
12 2 (1.74%) PL/SQL
13 1 (0.87%) Go
13 1 (0.87%) VB
Qualifications
1 5 (4.35%) ISEB
1 5 (4.35%) ISTQB
2 2 (1.74%) Degree
2 2 (1.74%) Sun Certification
3 1 (0.87%) Security Cleared
Quality Assurance & Compliance
1 16 (13.91%) QA
2 1 (0.87%) Disclosure Scotland
System Software
1 5 (4.35%) Docker
Vendors
1 38 (33.04%) Microsoft
2 13 (11.30%) Oracle
3 7 (6.09%) TOWER Software
4 6 (5.22%) Sitecore
5 4 (3.48%) Alterian
6 2 (1.74%) Atlassian
6 2 (1.74%) Zend
Cardiff, South Glamorgan
Digitech Resourcing Ltd
Salary: From £25,000 to £32,000 per annum + Package
Posted: 2 days ago
Cardiff, South Glamorgan
Digitech Resourcing Ltd
Salary: From £25,000 to £32,000 per annum + Package
Posted: 2 days ago
Cardiff, South Glamorgan
Digitech Resourcing Ltd
Salary: From £25,000 to £32,000 per annum + Package
Posted: 2 days ago