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 28 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 Jun 2016
Same period 2015 Same period 2014
Inversion of Control (IoC)
Rank 228 207 215
Rank change year-on-year
-21 +8
Permanent jobs citing Inversion of Control 13 25 6
As % of all permanent IT jobs located in the West Midlands 0.21% 0.44% 0.11%
As % of the Miscellaneous category 0.57% 1.29% 0.32%
Number of salaries quoted 13 25 6
Median salary £40,000 £45,000 £50,000
Median salary % change year-on-year
-11.11% -10.00%
UK excluding London median salary £40,000 £40,000 £40,000
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
2285 1943 1894
As % of all permanent IT jobs located in the West Midlands 37.05% 34.18% 35.30%
Number of salaries quoted 1626 1574 1587
Median salary £40,000 £37,500 £40,000
Median salary % change year-on-year
+6.66% -6.25%
90% offered a salary of more than £24,000 £25,000 £25,000
10% offered a salary of more than £60,000 £65,000 £62,000
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 28 June 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
Staffordshire -8 7 £42,500 +6.25% 1
Birmingham -8 5 £37,500 +36.36%
Coventry -6 1 £45,000 -5.26%
Inversion of Control
England

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

For the 6 months to 28 June 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 36 (100.00%) .NET
2 35 (97.22%) Agile Software Development
3 32 (88.89%) Dependency Injection
4 31 (86.11%) C#
5 28 (77.78%) Ninject
6 27 (75.00%) NUnit
7 26 (72.22%) Windows
8 25 (69.44%) WCF
9 24 (66.67%) WinForms
10 23 (63.89%) HTML
11 22 (61.11%) ASP.NET
11 22 (61.11%) .NET Framework
12 21 (58.33%) SQL
13 20 (55.56%) SOA
13 20 (55.56%) Entity Framework
14 19 (52.78%) Unit Testing
14 19 (52.78%) Team Foundation Server
14 19 (52.78%) T-SQL
14 19 (52.78%) Visual Studio
14 19 (52.78%) XAML
15 18 (50.00%) OOP
15 18 (50.00%) XML
15 18 (50.00%) ASP.NET Web API
16 17 (47.22%) NSubstitute
16 17 (47.22%) DevExpress
16 17 (47.22%) LINQ
16 17 (47.22%) REST
16 17 (47.22%) HTML5
16 17 (47.22%) N-Tier
16 17 (47.22%) Migration

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:

Applications
1 3 (8.33%) MS Excel
Business Applications
1 1 (2.78%) Fredhopper
Cloud Services
1 4 (11.11%) Microsoft Azure
2 2 (5.56%) Cloud Computing
Communications & Networking
1 2 (5.56%) HTTPS
1 2 (5.56%) Internet
2 1 (2.78%) Broadband
Database & Business Intelligence
1 11 (30.56%) SQL Server
2 6 (16.67%) SQL Server 2014
Development Applications
1 27 (75.00%) NUnit
2 19 (52.78%) Team Foundation Server
2 19 (52.78%) Visual Studio
3 17 (47.22%) NSubstitute
3 17 (47.22%) ReSharper
4 10 (27.78%) Moq
4 10 (27.78%) MSTest
4 10 (27.78%) Rhino Mocks
5 2 (5.56%) Git (software)
5 2 (5.56%) LabVIEW
5 2 (5.56%) MSBuild
General
1 2 (5.56%) Finance
2 1 (2.78%) Games
2 1 (2.78%) Telecoms
Job Titles
1 29 (80.56%) Developer
2 26 (72.22%) .NET Developer
3 9 (25.00%) C# .NET Developer
3 9 (25.00%) C# Developer
4 8 (22.22%) WinForms Developer
5 4 (11.11%) .NET Software Developer
5 4 (11.11%) Software Engineer
6 3 (8.33%) Software Developer
6 3 (8.33%) Technical Leader
7 2 (5.56%) .NET Software Engineer
7 2 (5.56%) C# Software Developer
7 2 (5.56%) C# Software Engineer
8 1 (2.78%) Agile .NET Developer
8 1 (2.78%) Agile C# Developer
8 1 (2.78%) Agile Developer
8 1 (2.78%) Angular Developer
8 1 (2.78%) ASP.NET MVC Developer
8 1 (2.78%) Azure Developer
8 1 (2.78%) C# WPF Developer
8 1 (2.78%) WPF Developer
Libraries, Frameworks & Software Standards
1 36 (100.00%) .NET
2 28 (77.78%) Ninject
3 25 (69.44%) WCF
4 24 (66.67%) WinForms
5 23 (63.89%) HTML
6 22 (61.11%) .NET Framework
6 22 (61.11%) ASP.NET
7 20 (55.56%) Entity Framework
8 18 (50.00%) ASP.NET Web API
8 18 (50.00%) XML
9 17 (47.22%) Ajax
9 17 (47.22%) HTML5
9 17 (47.22%) LINQ
9 17 (47.22%) REST
10 16 (44.44%) ADO.NET
10 16 (44.44%) XSD
11 10 (27.78%) Castle Windsor
11 10 (27.78%) Spring.NET
11 10 (27.78%) Unity DI Container
11 10 (27.78%) WPF
Miscellaneous
1 17 (47.22%) N-Tier
2 5 (13.89%) Computer Science
2 5 (13.89%) Tandem
3 4 (11.11%) User Experience
4 2 (5.56%) Analytical Skills
4 2 (5.56%) Mathematics
4 2 (5.56%) Mobile App
Operating Systems
1 26 (72.22%) Windows
Processes & Methodologies
1 35 (97.22%) Agile Software Development
2 32 (88.89%) Dependency Injection
3 20 (55.56%) SOA
4 19 (52.78%) Unit Testing
5 18 (50.00%) OOP
6 17 (47.22%) Migration
7 16 (44.44%) OOD
7 16 (44.44%) Scrum
7 16 (44.44%) TDD
8 10 (27.78%) Continuous Integration
8 10 (27.78%) Kanban
8 10 (27.78%) MVVM
9 7 (19.44%) MVC
10 5 (13.89%) Software Engineering
11 4 (11.11%) SOLID
11 4 (11.11%) Web Application Development
12 3 (8.33%) High Availability
12 3 (8.33%) Mentoring
12 3 (8.33%) Open Source
12 3 (8.33%) Presales
Programming Languages
1 31 (86.11%) C#
2 21 (58.33%) SQL
3 19 (52.78%) T-SQL
3 19 (52.78%) XAML
4 5 (13.89%) JavaScript
5 3 (8.33%) Java
6 2 (5.56%) MATLAB
6 2 (5.56%) PowerShell
Qualifications
1 5 (13.89%) Degree
Quality Assurance & Compliance
1 1 (2.78%) QA
Vendors
1 17 (47.22%) DevExpress
2 9 (25.00%) Microsoft
3 1 (2.78%) Sitecore