The table below looks at the statistics for TDD skills in IT jobs advertised for the Liverpool region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 30 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Jun 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 40 37 34
Rank change year-on-year
-3 -3
Permanent jobs citing TDD 16 15 33
As % of all permanent IT jobs located in Liverpool 3.98% 3.71% 6.06%
As % of the Processes & Methodologies category 4.80% 4.45% 6.95%
Number of salaries quoted 15 15 33
Median salary £40,000 £45,000 £37,500
Median salary % change year-on-year
-11.11% +20.00%
UK excluding London median salary £44,500 £42,500 £41,000
% change year-on-year
+4.70% +3.65%
TDD
Merseyside

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

Processes & Methodologies Category
Liverpool
Permanent IT job ads with a match in the
Processes & Methodologies category
333 337 475
As % of all permanent IT jobs located in Liverpool 82.84% 83.42% 87.16%
Number of salaries quoted 262 246 407
Median salary £40,000 £43,500 £40,000
Median salary % change year-on-year
-8.04% +8.75%
90% offered a salary of more than £30,000 £27,500 £27,500
10% offered a salary of more than £65,000 £57,500 £60,000
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

TDD
Jobs Demand Trend in Liverpool

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

TDD Jobs Demand Trend in Liverpool

TDD
Salary Trend in Liverpool

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

TDD Salary Trend in Liverpool

TDD
Top 30 Related IT Skills in Liverpool

For the 6 months to 30 June 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 Liverpool region with a requirement for TDD.

1 41 (91.11%) Agile Software Development
2 36 (80.00%) BDD
3 35 (77.78%) MVC
3 35 (77.78%) .NET
4 34 (75.56%) C#
5 30 (66.67%) ASP.NET
5 30 (66.67%) Git (software)
6 29 (64.44%) Ruby
6 29 (64.44%) WCF
7 28 (62.22%) ASP.NET MVC
7 28 (62.22%) Node.js
8 27 (60.00%) NoSQL
8 27 (60.00%) .NET Framework
8 27 (60.00%) SQL Server
9 26 (57.78%) RESTful
9 26 (57.78%) Web Application Development
9 26 (57.78%) Entity Framework
9 26 (57.78%) ASP.NET Web API
9 26 (57.78%) SQL Server 2014
9 26 (57.78%) ASP.NET MVC 5
9 26 (57.78%) Code First Entity Framework
10 11 (24.44%) HTML
11 10 (22.22%) JavaScript
12 9 (20.00%) Java
13 8 (17.78%) SQL
14 6 (13.33%) CSS
14 6 (13.33%) JIRA
14 6 (13.33%) QA
14 6 (13.33%) Automated Testing
14 6 (13.33%) Cucumber

TDD
Top Related IT Skills in Liverpool 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 2 (4.44%) CMS
1 2 (4.44%) Elasticsearch
1 2 (4.44%) Mule
1 2 (4.44%) Sitecore CMS
1 2 (4.44%) Umbraco
2 1 (2.22%) Drupal
Business Applications
1 1 (2.22%) Magento
Cloud Services
1 1 (2.22%) Microsoft Azure
Database & Business Intelligence
1 27 (60.00%) NoSQL
1 27 (60.00%) SQL Server
2 26 (57.78%) SQL Server 2014
3 2 (4.44%) Redis
4 1 (2.22%) Amazon DynamoDB
4 1 (2.22%) Apache Cassandra
4 1 (2.22%) MongoDB
Development Applications
1 30 (66.67%) Git (software)
2 6 (13.33%) Cucumber
2 6 (13.33%) JIRA
2 6 (13.33%) Selenium
2 6 (13.33%) WebDriver
3 3 (6.67%) Gerrit
3 3 (6.67%) Jenkins
3 3 (6.67%) JMeter
3 3 (6.67%) Mercurial
3 3 (6.67%) Selenium IDE
4 2 (4.44%) Team Foundation Server
4 2 (4.44%) Visual Studio
5 1 (2.22%) Bower
5 1 (2.22%) Grunt
General
1 4 (8.89%) Telecoms
2 3 (6.67%) Marketing
3 2 (4.44%) Advertising
3 2 (4.44%) Finance
4 1 (2.22%) Games
4 1 (2.22%) Retail
Job Titles
1 39 (86.67%) Developer
2 34 (75.56%) .NET Developer
3 6 (13.33%) Tester
4 5 (11.11%) Selenium Tester
5 4 (8.89%) C# .NET Developer
5 4 (8.89%) C# Developer
5 4 (8.89%) Front End Developer (Client-Side Developer)
6 3 (6.67%) Analyst
6 3 (6.67%) Automation Tester
6 3 (6.67%) JavaScript Developer
6 3 (6.67%) QA Analyst
6 3 (6.67%) QA Engineer
6 3 (6.67%) QA Test Analyst
6 3 (6.67%) QA Test Engineer
6 3 (6.67%) QA Tester
6 3 (6.67%) Selenium Automation Tester
6 3 (6.67%) Test Analyst
6 3 (6.67%) Test Engineer
7 2 (4.44%) C# Programmer
7 2 (4.44%) Java Engineer
Libraries, Frameworks & Software Standards
1 35 (77.78%) .NET
2 30 (66.67%) ASP.NET
3 29 (64.44%) WCF
4 28 (62.22%) ASP.NET MVC
4 28 (62.22%) Node.js
5 27 (60.00%) .NET Framework
6 26 (57.78%) ASP.NET MVC 5
6 26 (57.78%) ASP.NET Web API
6 26 (57.78%) Code First Entity Framework
6 26 (57.78%) Entity Framework
6 26 (57.78%) RESTful
7 11 (24.44%) HTML
8 6 (13.33%) CSS
9 4 (8.89%) HTML5
9 4 (8.89%) jQuery
10 3 (6.67%) LINQ
10 3 (6.67%) Web Services
11 2 (4.44%) AngularJS
11 2 (4.44%) ASP.NET Web Forms
11 2 (4.44%) WPF
Miscellaneous
1 2 (4.44%) e-Learning
1 2 (4.44%) Social Network
2 1 (2.22%) User Experience
Operating Systems
1 3 (6.67%) Linux
1 3 (6.67%) Unix
2 2 (4.44%) Android
2 2 (4.44%) Apple iOS
3 1 (2.22%) Windows
Processes & Methodologies
1 41 (91.11%) Agile Software Development
2 36 (80.00%) BDD
3 35 (77.78%) MVC
4 26 (57.78%) Web Application Development
5 6 (13.33%) Automated Testing
5 6 (13.33%) Defect Management
5 6 (13.33%) Test Scripting
6 4 (8.89%) Front End Development
6 4 (8.89%) OO
6 4 (8.89%) Scrum
6 4 (8.89%) Web Development
7 3 (6.67%) API Testing
7 3 (6.67%) Configuration Management
7 3 (6.67%) DevOps
7 3 (6.67%) OWASP
7 3 (6.67%) QA Automation
7 3 (6.67%) Regression Testing
7 3 (6.67%) Software Engineering
7 3 (6.67%) User Acceptance Testing
7 3 (6.67%) Workflow
Programming Languages
1 34 (75.56%) C#
2 29 (64.44%) Ruby
3 10 (22.22%) JavaScript
4 9 (20.00%) Java
5 8 (17.78%) SQL
6 3 (6.67%) PHP
7 2 (4.44%) Clojure
8 1 (2.22%) VB.NET
Quality Assurance & Compliance
1 6 (13.33%) QA
Vendors
1 3 (6.67%) Microsoft
2 2 (4.44%) Oracle
2 2 (4.44%) Sitecore
Liverpool, Merseyside
Dawson & Walsh
Salary: £30000 - £50000 per annum + Bonus + Pension + Benefits
Posted: 3 days ago
Liverpool
Nigel Frank International Ltd
Salary: £25000 - £37000 per annum + Package
Posted: Yesterday
Liverpool, Merseyside
Oscar
Salary: £47000 per annum + Competitive Benefits
Posted: Yesterday
Liverpool
Applause IT Ltd
Salary: £40000 - £45000 per annum + + Great Benefits Package
Posted: 17 days ago