The table below looks at the prevalence of the term Inversion of Control in IT jobs advertised for the West Midlands region. Included is a guide to the salaries offered in IT jobs that have cited Inversion of Control over the 3 months to 30 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Jul 2016
Same period 2015 Same period 2014
Inversion of Control (IoC)
Rank 221 203 225
Rank change year-on-year
-18 +22
Permanent jobs citing Inversion of Control 8 28 11
As % of all permanent IT jobs located in the West Midlands 0.13% 0.48% 0.20%
As % of the Miscellaneous category 0.36% 1.40% 0.58%
Number of salaries quoted 8 28 11
Median salary £37,500 £45,000 £50,000
Median salary % change year-on-year
-16.66% -10.00%
UK excluding London median salary £40,000 £40,000 £42,500
% change year-on-year
- -5.88%
Inversion of Control
England

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in permanent jobs advertised in the West Midlands region.

Miscellaneous Category
West Midlands
Permanent IT job ads with a match in the
Miscellaneous category
2252 1995 1881
As % of all permanent IT jobs located in the West Midlands 37.38% 34.04% 34.90%
Number of salaries quoted 1651 1576 1529
Median salary £38,500 £37,500 £40,000
Median salary % change year-on-year
+2.66% -6.25%
90% offered a salary of more than £23,500 £25,000 £25,500
10% offered a salary of more than £62,500 £65,000 £60,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

Inversion of Control
Jobs Demand Trend in the West Midlands

The demand trend of job ads across the West Midlands region citing Inversion of Control as a proportion of all IT jobs with a match in the Miscellaneous category.

Inversion of Control Jobs Demand Trend in the West Midlands

Inversion of Control
Salary Trend in the West Midlands

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Inversion of Control across the West Midlands region.

Inversion of Control Salary Trend in the West Midlands

Inversion of Control
Job Locations in the West Midlands

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Inversion of Control within the West Midlands region over the 3 months to 30 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
Birmingham -9 5 £37,500 +36.36%
Coventry -18 2 £43,250 -8.94%
Staffordshire -4 1 £45,000 -
Inversion of Control
England

Inversion of Control
Top 30 Related IT Skills in the West Midlands

For the 6 months to 30 July 2016, IT jobs citing Inversion of Control 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 West Midlands region with a requirement for Inversion of Control.

1 29 (100.00%) .NET
2 27 (93.10%) Agile Software Development
3 26 (89.66%) C#
3 26 (89.66%) Dependency Injection
4 23 (79.31%) Ninject
5 22 (75.86%) NUnit
6 21 (72.41%) HTML
7 20 (68.97%) ASP.NET
7 20 (68.97%) Windows
7 20 (68.97%) WinForms
7 20 (68.97%) WCF
8 19 (65.52%) .NET Framework
9 18 (62.07%) SQL
10 17 (58.62%) T-SQL
10 17 (58.62%) Visual Studio
10 17 (58.62%) Ajax
10 17 (58.62%) Entity Framework
10 17 (58.62%) Team Foundation Server
11 16 (55.17%) HTML5
11 16 (55.17%) ASP.NET Web API
11 16 (55.17%) LINQ
11 16 (55.17%) SOA
12 15 (51.72%) N-Tier
12 15 (51.72%) Unit Testing
12 15 (51.72%) ReSharper
12 15 (51.72%) XAML
12 15 (51.72%) Migration
12 15 (51.72%) NSubstitute
12 15 (51.72%) REST
12 15 (51.72%) DevExpress

Inversion of Control
Top Related IT Skills in the West Midlands 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 1 (3.45%) CMS
1 1 (3.45%) Sitecore CMS
1 1 (3.45%) Umbraco
Applications
1 2 (6.90%) MS Excel
Business Applications
1 1 (3.45%) Fredhopper
Cloud Services
1 2 (6.90%) Microsoft Azure
2 1 (3.45%) Cloud Computing
Communications & Networking
1 1 (3.45%) HTTP
Database & Business Intelligence
1 10 (34.48%) SQL Server
2 5 (17.24%) SQL Server 2014
Development Applications
1 22 (75.86%) NUnit
2 17 (58.62%) Team Foundation Server
2 17 (58.62%) Visual Studio
3 15 (51.72%) NSubstitute
3 15 (51.72%) ReSharper
4 7 (24.14%) Moq
4 7 (24.14%) MSTest
4 7 (24.14%) Rhino Mocks
5 2 (6.90%) MSBuild
General
1 1 (3.45%) Advertising
Job Titles
1 26 (89.66%) Developer
2 24 (82.76%) .NET Developer
3 9 (31.03%) C# .NET Developer
3 9 (31.03%) C# Developer
4 8 (27.59%) WinForms Developer
5 4 (13.79%) .NET Software Developer
6 2 (6.90%) ASP.NET Developer
6 2 (6.90%) C# ASP.NET Developer
6 2 (6.90%) C# Software Developer
6 2 (6.90%) Software Developer
6 2 (6.90%) Software Engineer
7 1 (3.45%) Agile .NET Developer
7 1 (3.45%) Agile C# Developer
7 1 (3.45%) Angular Developer
7 1 (3.45%) Azure Developer
7 1 (3.45%) Full Stack Developer
7 1 (3.45%) Senior .NET Developer
7 1 (3.45%) Senior Developer
7 1 (3.45%) Senior Software Engineer
7 1 (3.45%) Technical Leader
Libraries, Frameworks & Software Standards
1 29 (100.00%) .NET
2 23 (79.31%) Ninject
3 21 (72.41%) HTML
4 20 (68.97%) ASP.NET
4 20 (68.97%) WCF
4 20 (68.97%) WinForms
5 19 (65.52%) .NET Framework
6 17 (58.62%) Ajax
6 17 (58.62%) Entity Framework
7 16 (55.17%) ASP.NET Web API
7 16 (55.17%) HTML5
7 16 (55.17%) LINQ
8 15 (51.72%) REST
9 14 (48.28%) ADO.NET
9 14 (48.28%) XML
9 14 (48.28%) XSD
10 7 (24.14%) Castle Windsor
10 7 (24.14%) Spring.NET
10 7 (24.14%) Unity DI Container
11 6 (20.69%) WPF
Miscellaneous
1 15 (51.72%) N-Tier
2 5 (17.24%) Tandem
3 2 (6.90%) Analytical Skills
4 1 (3.45%) Computer Science
4 1 (3.45%) User Experience
Operating Systems
1 20 (68.97%) Windows
Processes & Methodologies
1 27 (93.10%) Agile Software Development
2 26 (89.66%) Dependency Injection
3 16 (55.17%) SOA
4 15 (51.72%) Migration
4 15 (51.72%) Unit Testing
5 14 (48.28%) OOD
5 14 (48.28%) OOP
6 11 (37.93%) TDD
7 10 (34.48%) Scrum
8 7 (24.14%) Continuous Integration
8 7 (24.14%) Kanban
8 7 (24.14%) MVC
9 5 (17.24%) MVVM
10 3 (10.34%) Software Engineering
10 3 (10.34%) Web Application Development
11 2 (6.90%) AOP
11 2 (6.90%) BDD
11 2 (6.90%) Presales
11 2 (6.90%) SOLID
12 1 (3.45%) High Availability
Programming Languages
1 26 (89.66%) C#
2 18 (62.07%) SQL
3 17 (58.62%) T-SQL
4 15 (51.72%) XAML
5 5 (17.24%) JavaScript
6 2 (6.90%) Java
6 2 (6.90%) PowerShell
7 1 (3.45%) C++
7 1 (3.45%) VB
7 1 (3.45%) VB.NET
Qualifications
1 1 (3.45%) Degree
Quality Assurance & Compliance
1 1 (3.45%) QA
Vendors
1 15 (51.72%) DevExpress
2 8 (27.59%) Microsoft
3 2 (6.90%) Sitecore