Period
to 15 October 2018

The following table provides summary statistics for permanent job vacancies advertised in the East of England 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 15 October 2018 with a comparison to the same period in the previous 2 years.

Inversion of Control (IoC)
England > East of England
6 months to
15 Oct 2018
Same period 2017 Same period 2016
Rank 331 278 344
Rank change year-on-year -53 +66 +24
Permanent jobs citing Inversion of Control 9 79 18
As % of all permanent IT jobs advertised in the East of England 0.084% 0.68% 0.14%
As % of the Processes & Methodologies category 0.094% 0.76% 0.15%
Number of salaries quoted 9 76 14
East of England median annual salary £55,000 £50,500 £36,250
Median salary % change year-on-year +8.91% +39.31% -9.38%
10th Percentile £45,000 £34,375 £29,000
90th Percentile £62,500 £58,750 £48,750
England median annual salary £52,500 £50,000 £45,000
% change year-on-year +5.00% +11.11% -

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 East of England with a requirement for process or methodology skills.

All Process and Methodology Skills
East of England
Permanent vacancies with a requirement for process or methodology skills 9,535 10,428 11,823
As % of all permanent IT jobs advertised in the East of England 89.45% 89.92% 89.92%
Number of salaries quoted 7,129 8,496 9,786
East of England median annual salary £47,500 £45,000 £45,000
Median salary % change year-on-year +5.56% - -
10th Percentile £27,000 £27,000 £26,250
90th Percentile £72,500 £68,750 £68,750
England median annual salary £52,000 £50,000 £50,000
% change year-on-year +4.00% - +5.26%

Inversion of Control
Job Vacancy Trend in the East of England

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

Job vacancy trend for Inversion of Control in the East of England

Inversion of Control
Salary Trend in the East of England

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

Salary trend for Inversion of Control in the East of England

Inversion of Control
Job Locations in the East of England

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 East of England region over the 6 months to 15 October 2018. 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
Essex - 4 £50,000 -
Hertfordshire -4 3 £60,000 +33.33%
Bedfordshire +5 2 £55,000 -1.79%
Inversion of Control
England

For the 6 months to 15 October 2018, IT jobs citing Inversion of Control also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the East of England region with a requirement for Inversion of Control.

1 9 (100.00%) C#
1 9 (100.00%) .NET
1 9 (100.00%) SQL Server
1 9 (100.00%) Scrum
1 9 (100.00%) Agile Software Development
1 9 (100.00%) TDD
1 9 (100.00%) Continuous Integration
2 7 (77.78%) .NET Framework
2 7 (77.78%) WCF
2 7 (77.78%) Web Services
2 7 (77.78%) Microsoft
3 6 (66.67%) Kanban
4 5 (55.56%) Finance
5 4 (44.44%) Continuous Delivery
5 4 (44.44%) Windows Server
5 4 (44.44%) Continuous Deployment
5 4 (44.44%) MVC
5 4 (44.44%) Software Engineering
5 4 (44.44%) ASP.NET
5 4 (44.44%) IIS
5 4 (44.44%) HTML
5 4 (44.44%) JavaScript
5 4 (44.44%) SQL
5 4 (44.44%) T-SQL
5 4 (44.44%) TeamCity
5 4 (44.44%) RESTful
5 4 (44.44%) Release Management
5 4 (44.44%) Refactoring
5 4 (44.44%) Retail
5 4 (44.44%) Continuous Improvement

Inversion of Control
Co-occurring IT Skills in the East of England 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 4 (44.44%) IIS
Database & Business Intelligence
1 9 (100.00%) SQL Server
2 2 (22.22%) SQL Server 2016
3 1 (11.11%) SQL Server Integration Services
3 1 (11.11%) SQL Server Reporting Services
Development Applications
1 4 (44.44%) TeamCity
2 3 (33.33%) Team Foundation Server
2 3 (33.33%) Visual Studio
3 2 (22.22%) MSTest
3 2 (22.22%) NUnit
General
1 5 (55.56%) Finance
2 4 (44.44%) Retail
Job Titles
1 5 (55.56%) .NET Developer
1 5 (55.56%) C# .NET Developer
1 5 (55.56%) C# Developer
1 5 (55.56%) Developer
2 4 (44.44%) Senior Software Engineer
2 4 (44.44%) Software Engineer
3 3 (33.33%) .NET Software Developer
3 3 (33.33%) .NET Software Engineer
3 3 (33.33%) .NET Web Developer
3 3 (33.33%) C# Software Developer
3 3 (33.33%) C# Software Engineer
3 3 (33.33%) C# Web Developer
3 3 (33.33%) Senior .NET Software Engineer
3 3 (33.33%) Senior C# Software Engineer
3 3 (33.33%) Software Developer
3 3 (33.33%) Web Developer
4 2 (22.22%) C# WPF Developer
4 2 (22.22%) WPF Developer
Libraries, Frameworks & Software Standards
1 9 (100.00%) .NET
2 7 (77.78%) .NET Framework
2 7 (77.78%) WCF
2 7 (77.78%) Web Services
3 4 (44.44%) AngularJS
3 4 (44.44%) ASP.NET
3 4 (44.44%) Entity Framework
3 4 (44.44%) HTML
3 4 (44.44%) KnockoutJS
3 4 (44.44%) RESTful
3 4 (44.44%) Twitter Bootstrap
4 3 (33.33%) .NET Core
4 3 (33.33%) ASP.NET Web API
4 3 (33.33%) SOAP
5 2 (22.22%) Ninject
5 2 (22.22%) Spring.NET
5 2 (22.22%) Unity DI Container
5 2 (22.22%) WPF
6 1 (11.11%) WinForms
Miscellaneous
1 3 (33.33%) Self-Motivation
2 2 (22.22%) Enterprise Software
2 2 (22.22%) Social Network
3 1 (11.11%) Mobile App
Operating Systems
1 4 (44.44%) Windows Server
2 1 (11.11%) Android
2 1 (11.11%) Apple iOS
Processes & Methodologies
1 9 (100.00%) Agile Software Development
1 9 (100.00%) Continuous Integration
1 9 (100.00%) Scrum
1 9 (100.00%) TDD
2 6 (66.67%) Kanban
3 4 (44.44%) Continuous Delivery
3 4 (44.44%) Continuous Deployment
3 4 (44.44%) Continuous Improvement
3 4 (44.44%) MVC
3 4 (44.44%) Refactoring
3 4 (44.44%) Release Management
3 4 (44.44%) Software Engineering
4 3 (33.33%) API Development
4 3 (33.33%) OO
4 3 (33.33%) OOA/OOD
4 3 (33.33%) Unit Testing
5 2 (22.22%) Dependency Injection
5 2 (22.22%) MVVM
6 1 (11.11%) Mobile Application Development
6 1 (11.11%) Stakeholder Management
Programming Languages
1 9 (100.00%) C#
2 4 (44.44%) JavaScript
2 4 (44.44%) SQL
2 4 (44.44%) T-SQL
Vendors
1 7 (77.78%) Microsoft
2 2 (22.22%) Facebook
2 2 (22.22%) Twitter