The table below looks at the statistics for TDD skills in IT jobs advertised for the Preston region. Included is a guide to the average salaries offered in IT jobs that have cited TDD over the 3 months to 31 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Jul 2015
Same period 2014 Same period 2013
Test-Driven Development (TDD)
Rank 22 20 15
Rank change year-on-year
-2 -5
Permanent jobs citing TDD 13 5 14
As % of all permanent IT jobs located in Preston 9.56% 3.70% 10.37%
As % of the Processes & Methodologies category 10.40% 4.59% 12.61%
Number of salaries quoted 11 5 13
Average salary £40,000 £60,000 £35,000
Average salary % change year-on-year
-33.33% +71.42%
UK excluding London average salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%
TDD
Lancashire

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

Processes & Methodologies Category
Preston
Permanent IT job ads with a match in the
Processes & Methodologies category
125 109 111
As % of all permanent IT jobs located in Preston 91.91% 80.74% 82.22%
Number of salaries quoted 100 79 95
Average salary £40,000 £37,123 £35,000
Average salary % change year-on-year
+7.75% +6.06%
90% offered a salary of more than £25,000 £28,000 £24,500
10% offered a salary of more than £47,500 £72,500 £60,000
UK excluding London average salary £45,000 £42,500 £40,995
% change year-on-year
+5.88% +3.67%

TDD
Jobs Demand Trend in Preston

This chart provides a 3-month moving total of permanent IT jobs citing TDD across the Preston region as a proportion of the total demand within the Processes & Methodologies category.

TDD Jobs Demand Trend in Preston

TDD
Salary Trend in Preston

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

TDD Salary Trend in Preston

TDD
Top 30 Related IT Skills in Preston

For the 6 months to 31 July 2015, IT jobs across the Preston region citing TDD also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited TDD.

1 16 (100.00%) C#
2 14 (87.50%) MVC
2 14 (87.50%) Scrum
2 14 (87.50%) .NET
2 14 (87.50%) SQL Server
2 14 (87.50%) ASP.NET
2 14 (87.50%) ASP.NET MVC
3 13 (81.25%) Kanban
3 13 (81.25%) BDD
3 13 (81.25%) Web Application Development
3 13 (81.25%) AngularJS
4 10 (62.50%) Twitter Bootstrap
4 10 (62.50%) KnockoutJS
4 10 (62.50%) ASP.NET Web API
4 10 (62.50%) Dependency Injection
4 10 (62.50%) RESTful
4 10 (62.50%) Continuous Integration
4 10 (62.50%) Games
5 6 (37.50%) Agile Software Development
6 5 (31.25%) Degree
7 4 (25.00%) .NET Framework
8 3 (18.75%) NHibernate
8 3 (18.75%) NUnit
8 3 (18.75%) LINQ
8 3 (18.75%) Microsoft
8 3 (18.75%) Tandem
8 3 (18.75%) Windows
8 3 (18.75%) OO
8 3 (18.75%) JavaScript
8 3 (18.75%) Rhino Mocks

TDD
Top Related IT Skills in Preston by Category

For the 6 months to 31 July 2015, IT jobs across the Preston region citing TDD also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited TDD. Up to 20 skills are shown per category.

Application Platforms
1 2 (12.50%) Apache
1 2 (12.50%) Drupal
1 2 (12.50%) WordPress
1 2 (12.50%) nginx
1 2 (12.50%) SilverStripe
1 2 (12.50%) Node.js
Business Applications
1 2 (12.50%) Magento
Cloud Services
1 1 (6.25%) Microsoft Azure
Database & Business Intelligence
1 14 (87.50%) SQL Server
2 2 (12.50%) PostgreSQL
2 2 (12.50%) MySQL
3 1 (6.25%) SQL Server Reporting Services
3 1 (6.25%) SQL Server Integration Services
3 1 (6.25%) Data Warehouse
Development Applications
1 3 (18.75%) NUnit
1 3 (18.75%) Rhino Mocks
1 3 (18.75%) Moq
2 1 (6.25%) Bitbucket
2 1 (6.25%) Octopus Deploy
2 1 (6.25%) ReSharper
2 1 (6.25%) TeamCity
2 1 (6.25%) Git (software)
2 1 (6.25%) Visual Studio
General
1 10 (62.50%) Games
Job Titles
1 16 (100.00%) Developer
2 14 (87.50%) .NET Developer
3 3 (18.75%) Graduate
3 3 (18.75%) Junior
3 3 (18.75%) Junior Developer
3 3 (18.75%) Junior .NET Developer
4 2 (12.50%) PHP Developer
5 1 (6.25%) C# Developer
5 1 (6.25%) ASP.NET Developer
5 1 (6.25%) C# ASP.NET Developer
5 1 (6.25%) C# .NET Developer
Libraries, Frameworks & Software Standards
1 14 (87.50%) .NET
1 14 (87.50%) ASP.NET
1 14 (87.50%) ASP.NET MVC
2 13 (81.25%) AngularJS
3 10 (62.50%) Twitter Bootstrap
3 10 (62.50%) ASP.NET Web API
3 10 (62.50%) RESTful
3 10 (62.50%) KnockoutJS
4 4 (25.00%) .NET Framework
5 3 (18.75%) LINQ
5 3 (18.75%) NHibernate
6 2 (12.50%) HTML
6 2 (12.50%) CSS
6 2 (12.50%) jQuery
6 2 (12.50%) Ext JS
6 2 (12.50%) Symfony
6 2 (12.50%) Zend Framework
6 2 (12.50%) Ember.js
6 2 (12.50%) CSS3
6 2 (12.50%) Laravel
Miscellaneous
1 3 (18.75%) Tandem
2 2 (12.50%) Computer Science
3 1 (6.25%) User Experience
Operating Systems
1 3 (18.75%) Windows
2 2 (12.50%) Mac OS X
2 2 (12.50%) Ubuntu
2 2 (12.50%) CentOS
Processes & Methodologies
1 14 (87.50%) MVC
1 14 (87.50%) Scrum
2 13 (81.25%) Kanban
2 13 (81.25%) BDD
2 13 (81.25%) Web Application Development
3 10 (62.50%) Continuous Integration
3 10 (62.50%) Dependency Injection
4 6 (37.50%) Agile Software Development
5 3 (18.75%) OO
6 2 (12.50%) Software Engineering
7 1 (6.25%) Data Analysis
7 1 (6.25%) Web Design
7 1 (6.25%) Mentoring
7 1 (6.25%) Coaching
7 1 (6.25%) Responsive Web Design
Programming Languages
1 16 (100.00%) C#
2 3 (18.75%) JavaScript
3 2 (12.50%) Perl
3 2 (12.50%) PHP
3 2 (12.50%) Java
3 2 (12.50%) Python
3 2 (12.50%) Ruby
3 2 (12.50%) C
4 1 (6.25%) SQL
4 1 (6.25%) T-SQL
Qualifications
1 5 (31.25%) Degree
Quality Assurance & Compliance
1 1 (6.25%) QA
Vendors
1 3 (18.75%) Microsoft
2 2 (12.50%) Zend
3 1 (6.25%) New Relic
Preston
Erin Associates
Salary: £30,000 - £40,000 per year
Posted: 2 days ago
Preston, Lancashire
Noir Consulting
Salary: Bonus + Pension + Benefits
Posted: 2 days ago
Preston, Lancashire
Erin Associates
Salary: From £30,000 to £40,000 per annum
Posted: 3 days ago
Preston, Lancashire
Dawson & Walsh
Salary: £30000 - £50000 per annum + Bonus + Pension + Benefits
Posted: 6 days ago