Period
to 20 November 2017

The following table provides summary statistics for permanent job vacancies advertised in the North West with a requirement for Inversion of Control skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Inversion of Control over the 6 months to 20 November 2017 with a comparison to the same period in the previous 2 years.

Inversion of Control (IoC)
England > North West
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 326 256 268
Rank change year-on-year -70 +12 -2
Permanent jobs citing Inversion of Control 48 109 99
As % of all permanent IT jobs advertised in the North West 0.36% 0.89% 0.76%
As % of the Processes & Methodologies category 0.40% 0.99% 0.85%
Number of salaries quoted 41 108 99
North West median annual salary £55,000 £35,000 £35,000
Median salary % change year-on-year +57.14% - -6.67%
10th Percentile £33,750 £22,500 £22,500
90th Percentile £61,250 £45,000 £41,250
England median annual salary £50,500 £47,500 £45,000
% change year-on-year +6.32% +5.56% -

Inversion of Control 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 the North West with a requirement for process or methodology skills.

All Process and Methodology Skills
North West
Permanent vacancies with a requirement for process or methodology skills 11904 11034 11658
As % of all permanent IT jobs advertised in the North West 89.83% 89.75% 89.47%
Number of salaries quoted 9471 9201 9634
North West median annual salary £42,500 £40,000 £40,000
Median salary % change year-on-year +6.25% - +1.27%
10th Percentile £26,250 £26,250 £24,750
90th Percentile £65,000 £62,500 £60,000
England median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +5.56%

Inversion of Control
Job Vacancy Trend in the North West

Job postings citing Inversion of Control as a percentage of all IT jobs advertised in the North West.

Job vacancy trend for Inversion of Control in the North West

Inversion of Control
Salary Trend in the North West

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

Salary trend for Inversion of Control in the North West

Inversion of Control
Salary Histogram in the North West

The salary distribution of IT jobs citing Inversion of Control in the North West over the 6 months to 20 November 2017.

Salary histogram for Inversion of Control in the North West

Inversion of Control
Job Locations in the North West

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 North West region over the 6 months to 20 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Manchester -16 22 £37,500 -6.25% 1
Merseyside +35 21 £57,500 +88.52% 2
Lancashire +1 2 £40,000 -3.03%
Inversion of Control
England

For the 6 months to 20 November 2017, 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 North West region with a requirement for Inversion of Control.

1 46 (95.83%) .NET
2 43 (89.58%) Dependency Injection
3 41 (85.42%) SQL Server
4 40 (83.33%) Agile Software Development
5 36 (75.00%) TDD
6 35 (72.92%) Continuous Integration
7 34 (70.83%) Kanban
7 34 (70.83%) MSTest
7 34 (70.83%) MVVM
7 34 (70.83%) Unity DI Container
7 34 (70.83%) NUnit
7 34 (70.83%) Scrum
7 34 (70.83%) WPF
8 33 (68.75%) Ninject
9 31 (64.58%) Spring.NET
9 31 (64.58%) SQL Server 2016
10 28 (58.33%) Windows
11 26 (54.17%) C#
12 25 (52.08%) WinForms
13 21 (43.75%) Greenfield Project
14 18 (37.50%) Telecoms
14 18 (37.50%) VB
14 18 (37.50%) VB.NET
14 18 (37.50%) Broadband
15 13 (27.08%) Entity Framework
15 13 (27.08%) .NET Framework
16 12 (25.00%) MVC
17 10 (20.83%) Finance
17 10 (20.83%) Social Network
17 10 (20.83%) jQuery

Inversion of Control
Co-occurring IT Skills in the North West 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 5 (10.42%) SharePoint
2 1 (2.08%) SAS
Cloud Services
1 4 (8.33%) Microsoft Azure
2 2 (4.17%) Amazon AWS
Communications & Networking
1 18 (37.50%) Broadband
2 3 (6.25%) Ethernet
2 3 (6.25%) RS-232
2 3 (6.25%) TCP/IP
Database & Business Intelligence
1 41 (85.42%) SQL Server
2 31 (64.58%) SQL Server 2016
3 5 (10.42%) SQL Server 2012
4 3 (6.25%) RDBMS
4 3 (6.25%) Relational Database
4 3 (6.25%) SQL Server 2014
Development Applications
1 34 (70.83%) MSTest
1 34 (70.83%) NUnit
2 4 (8.33%) Moq
2 4 (8.33%) Rhino Mocks
3 3 (6.25%) Microsoft Blend
3 3 (6.25%) MSI
3 3 (6.25%) NuGet
3 3 (6.25%) Team Foundation Server
3 3 (6.25%) Visual Studio
3 3 (6.25%) WiX
4 2 (4.17%) AccuRev
4 2 (4.17%) JIRA
4 2 (4.17%) SpecFlow
General
1 18 (37.50%) Telecoms
2 10 (20.83%) Finance
3 4 (8.33%) Marketing
4 3 (6.25%) Legal
5 2 (4.17%) Music Industry
Job Titles
1 46 (95.83%) Developer
2 44 (91.67%) .NET Developer
3 19 (39.58%) C# Developer
4 18 (37.50%) C# .NET Developer
4 18 (37.50%) Telecoms Developer
5 7 (14.58%) C# WPF Developer
5 7 (14.58%) WPF Developer
6 4 (8.33%) Full Stack Developer
7 2 (4.17%) .NET Web Developer
7 2 (4.17%) Development Team Leader
7 2 (4.17%) Full Stack Web Developer
7 2 (4.17%) Software Developer
7 2 (4.17%) Team Leader
7 2 (4.17%) Web Developer
8 1 (2.08%) .NET Software Developer
Libraries, Frameworks & Software Standards
1 46 (95.83%) .NET
2 34 (70.83%) Unity DI Container
2 34 (70.83%) WPF
3 33 (68.75%) Ninject
4 31 (64.58%) Spring.NET
5 25 (52.08%) WinForms
6 13 (27.08%) .NET Framework
6 13 (27.08%) Entity Framework
7 10 (20.83%) jQuery
8 7 (14.58%) CSS
8 7 (14.58%) HTML
8 7 (14.58%) Twitter Bootstrap
9 6 (12.50%) LINQ
10 5 (10.42%) AngularJS
10 5 (10.42%) ASP.NET
10 5 (10.42%) Web Services
11 4 (8.33%) Castle Windsor
11 4 (8.33%) RESTful
12 3 (6.25%) .NET Compact Framework
12 3 (6.25%) LINQ to SQL
Miscellaneous
1 21 (43.75%) Greenfield Project
2 10 (20.83%) Enterprise Software
2 10 (20.83%) Social Network
3 5 (10.42%) Mobile App
4 3 (6.25%) Data Structures
4 3 (6.25%) Industrial Internet of Things
4 3 (6.25%) Internet of Things
5 2 (4.17%) Public Cloud
5 2 (4.17%) User Experience
6 1 (2.08%) Analytical Skills
Operating Systems
1 28 (58.33%) Windows
2 3 (6.25%) Linux
2 3 (6.25%) Mac OS
2 3 (6.25%) Windows Embedded Compact
Processes & Methodologies
1 43 (89.58%) Dependency Injection
2 40 (83.33%) Agile Software Development
3 36 (75.00%) TDD
4 35 (72.92%) Continuous Integration
5 34 (70.83%) Kanban
5 34 (70.83%) MVVM
5 34 (70.83%) Scrum
6 12 (25.00%) MVC
7 5 (10.42%) Mobile Application Development
8 4 (8.33%) SOLID
8 4 (8.33%) Web Development
9 3 (6.25%) Concurrent Programming
9 3 (6.25%) Multithreading
9 3 (6.25%) OO
9 3 (6.25%) OOD
9 3 (6.25%) Physics
9 3 (6.25%) RUP
9 3 (6.25%) Software Engineering
9 3 (6.25%) UML
9 3 (6.25%) Unit Testing
Programming Languages
1 26 (54.17%) C#
2 18 (37.50%) VB
2 18 (37.50%) VB.NET
3 10 (20.83%) JavaScript
4 8 (16.67%) T-SQL
5 6 (12.50%) SQL
6 4 (8.33%) TypeScript
7 3 (6.25%) C
7 3 (6.25%) C++
7 3 (6.25%) XAML
8 2 (4.17%) Elixir
8 2 (4.17%) Erlang
8 2 (4.17%) Go
8 2 (4.17%) Java
Qualifications
1 7 (14.58%) Degree
Quality Assurance & Compliance
1 1 (2.08%) PMO
Vendors
1 10 (20.83%) Facebook
1 10 (20.83%) Twitter
2 3 (6.25%) Microsoft