Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Wigan with a requirement for Unit Testing skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Unit Testing over the 6 months to 21 November 2017 with a comparison to the same period in the previous 2 years.

Unit Testing
Manchester > Wigan
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 29 31 20
Rank change year-on-year +2 -11 +10
Permanent jobs citing Unit Testing 6 3 6
As % of all permanent IT jobs advertised in Wigan 5.04% 2.65% 4.88%
As % of the Processes & Methodologies category 5.36% 2.94% 6.38%
Number of salaries quoted 6 3 5
Wigan median annual salary £38,250 £30,000 £32,500
Median salary % change year-on-year +27.50% -7.69% -
10th Percentile £31,250 £30,000 £29,000
90th Percentile £58,750 £40,000 £35,700
Manchester median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +17.65%

Unit Testing is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Wigan with a requirement for process or methodology skills.

All Process and Methodology Skills
Wigan
Permanent vacancies with a requirement for process or methodology skills 112 102 94
As % of all permanent IT jobs advertised in Wigan 94.12% 90.27% 76.42%
Number of salaries quoted 107 94 89
Wigan median annual salary £34,000 £35,000 £32,500
Median salary % change year-on-year -2.86% +7.69% -
10th Percentile £21,250 £22,000 £21,250
90th Percentile £53,000 £49,625 £45,450
Manchester median annual salary £45,000 £42,500 £40,000
% change year-on-year +5.88% +6.25% +3.90%

Unit Testing
Job Vacancy Trend in Wigan

Job postings citing Unit Testing as a percentage of all IT jobs advertised in Wigan.

Job vacancy trend for Unit Testing in Wigan

Unit Testing
Salary Trend in Wigan

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Unit Testing in Wigan.

Salary trend for Unit Testing in Wigan

Unit Testing
Salary Histogram in Wigan

The salary distribution of IT jobs citing Unit Testing in Wigan over the 6 months to 21 November 2017.

Salary histogram for Unit Testing in Wigan

For the 6 months to 21 November 2017, IT jobs citing Unit Testing 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 Wigan region with a requirement for Unit Testing.

1 6 (100.00%) Agile Software Development
2 5 (83.33%) TDD
2 5 (83.33%) OO
2 5 (83.33%) .NET
2 5 (83.33%) C#
3 4 (66.67%) HTML
4 3 (50.00%) JavaScript
4 3 (50.00%) SQL Server
4 3 (50.00%) ASP.NET
4 3 (50.00%) CSS
4 3 (50.00%) Web Services
4 3 (50.00%) MVC
4 3 (50.00%) Objective-C
4 3 (50.00%) Subversion
4 3 (50.00%) Selenium
4 3 (50.00%) jQuery
4 3 (50.00%) Git (software)
4 3 (50.00%) Microsoft Azure
4 3 (50.00%) ASP.NET MVC
4 3 (50.00%) HTML5
4 3 (50.00%) MVVM
4 3 (50.00%) iPad
4 3 (50.00%) KnockoutJS
4 3 (50.00%) Web Application Development
4 3 (50.00%) AngularJS
4 3 (50.00%) Xamarin
4 3 (50.00%) Twitter Bootstrap
4 3 (50.00%) Mobile App
4 3 (50.00%) Mobile Application Development
4 3 (50.00%) ASP.NET Web API

Unit Testing
Co-occurring IT Skills in Wigan 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:

Cloud Services
1 3 (50.00%) Microsoft Azure
Database & Business Intelligence
1 3 (50.00%) SQL Server
Development Applications
1 3 (50.00%) Git (software)
1 3 (50.00%) Selenium
1 3 (50.00%) Subversion
Job Titles
1 6 (100.00%) Developer
2 5 (83.33%) .NET Developer
3 3 (50.00%) ASP.NET Developer
3 3 (50.00%) ASP.NET MVC Developer
3 3 (50.00%) C# .NET Developer
3 3 (50.00%) C# ASP.NET Developer
3 3 (50.00%) C# Developer
3 3 (50.00%) Software Developer
4 2 (33.33%) .NET Software Developer
4 2 (33.33%) Artificial Intelligence Developer
4 2 (33.33%) Senior .NET Developer
4 2 (33.33%) Senior .NET Software Developer
4 2 (33.33%) Senior Developer
4 2 (33.33%) Senior Software Developer
Libraries, Frameworks & Software Standards
1 5 (83.33%) .NET
2 4 (66.67%) HTML
3 3 (50.00%) Ajax
3 3 (50.00%) AngularJS
3 3 (50.00%) ASP.NET
3 3 (50.00%) ASP.NET MVC
3 3 (50.00%) ASP.NET Web API
3 3 (50.00%) CSS
3 3 (50.00%) HTML5
3 3 (50.00%) jQuery
3 3 (50.00%) KnockoutJS
3 3 (50.00%) Twitter Bootstrap
3 3 (50.00%) Web Services
4 1 (16.67%) .NET Core
4 1 (16.67%) J2EE
4 1 (16.67%) XML
Miscellaneous
1 3 (50.00%) iPad
1 3 (50.00%) Mobile App
2 2 (33.33%) Greenfield Project
Processes & Methodologies
1 6 (100.00%) Agile Software Development
2 5 (83.33%) OO
2 5 (83.33%) TDD
3 3 (50.00%) Mobile Application Development
3 3 (50.00%) MVC
3 3 (50.00%) MVVM
3 3 (50.00%) SDLC
3 3 (50.00%) Web Application Development
4 2 (33.33%) Artificial Intelligence
4 2 (33.33%) Business Development
4 2 (33.33%) Continuous Integration
4 2 (33.33%) DevOps
4 2 (33.33%) Don't repeat yourself (DRY)
4 2 (33.33%) Kanban
4 2 (33.33%) Machine Learning
4 2 (33.33%) OOP
4 2 (33.33%) Scrum
4 2 (33.33%) SOLID
5 1 (16.67%) E-Commerce
5 1 (16.67%) Enterprise Architecture
Programming Languages
1 5 (83.33%) C#
2 3 (50.00%) JavaScript
2 3 (50.00%) Objective-C
3 2 (33.33%) VB.NET
4 1 (16.67%) Java
4 1 (16.67%) SQL
Vendors
1 3 (50.00%) Xamarin