The table below looks at the prevalence of the term Inversion of Control in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited Inversion of Control over the 3 months to 6 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
6 Jul 2015
Same period 2014 Same period 2013
Inversion of Control (IoC)
Rank 303 306 304
Rank change year-on-year
+3 -2
Permanent jobs citing Inversion of Control 6 39 28
As % of all permanent IT jobs located in the City of London 0.059% 0.31% 0.23%
As % of the Miscellaneous category 0.14% 0.68% 0.47%
Number of salaries quoted 6 30 23
Average salary £57,500 £62,500 £59,000
Average salary % change year-on-year
-8.00% +5.93%
90% offered a salary of more than £47,500 £54,750 £55,500
10% offered a salary of more than £65,000 £80,000 £72,500
UK excluding London average salary £40,000 £42,500 £40,000
% change year-on-year
-5.88% +6.25%
Inversion of Control
London

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

Miscellaneous Category
City of London
Permanent IT job ads with a match in the
Miscellaneous category
4431 5754 6004
As % of all permanent IT jobs located in the City of London 43.31% 45.68% 49.76%
Number of salaries quoted 3657 4732 5151
Average salary £57,500 £57,500 £57,500
90% offered a salary of more than £35,000 £35,000 £35,000
10% offered a salary of more than £85,000 £85,000 £82,500
UK excluding London average salary £40,000 £40,000 £40,000

Inversion of Control
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of permanent IT jobs citing Inversion of Control across the City of London region as a proportion of the total demand within the Miscellaneous category.

Inversion of Control Jobs Demand Trend in the City of London

Inversion of Control
Salary Trend in the City of London

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

Inversion of Control Salary Trend in the City of London

Inversion of Control
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Inversion of Control across the City of London region over the 3 months to 6 July 2015.

Inversion of Control Salary Histogram in the City of London

Inversion of Control
Top 30 Related IT Skills in the City of London

For the 6 months to 6 July 2015, IT jobs across the City of London region citing Inversion of Control also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Inversion of Control.

1 17 (77.27%) Agile Software Development
2 14 (63.64%) Unit Testing
2 14 (63.64%) Continuous Integration
2 14 (63.64%) SQL
3 13 (59.09%) TDD
4 12 (54.55%) C#
5 11 (50.00%) .NET
5 11 (50.00%) CSS
5 11 (50.00%) MVC
5 11 (50.00%) jQuery
6 10 (45.45%) HTML
6 10 (45.45%) JavaScript
7 9 (40.91%) Java
7 9 (40.91%) Spring
8 8 (36.36%) RESTful
8 8 (36.36%) Scrum
9 7 (31.82%) ASP.NET
9 7 (31.82%) WCF
9 7 (31.82%) Software Engineering
9 7 (31.82%) BDD
9 7 (31.82%) Unity DI Container
10 6 (27.27%) Multithreading
10 6 (27.27%) SQL Server
10 6 (27.27%) Web Services
10 6 (27.27%) OO
10 6 (27.27%) Finance
11 5 (22.73%) ASP.NET MVC
11 5 (22.73%) Ajax
11 5 (22.73%) Refactoring
11 5 (22.73%) Castle Windsor

Inversion of Control
Top Related IT Skills in the City of London by Category

For the 6 months to 6 July 2015, IT jobs across the City of London region citing Inversion of Control also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Inversion of Control. Up to 20 skills are shown per category.

Application Platforms
1 4 (18.18%) Tomcat
1 4 (18.18%) CMS
1 4 (18.18%) Umbraco
2 2 (9.09%) JBoss
2 2 (9.09%) GlassFish
2 2 (9.09%) WebLogic
3 1 (4.55%) IIS
Cloud Services
1 2 (9.09%) Microsoft Azure
1 2 (9.09%) Amazon AWS
Database & Business Intelligence
1 6 (27.27%) SQL Server
2 4 (18.18%) NoSQL
2 4 (18.18%) MySQL
3 3 (13.64%) Oracle Database
4 2 (9.09%) Relational Database
4 2 (9.09%) Aerospike
4 2 (9.09%) Hadoop
4 2 (9.09%) MongoDB
4 2 (9.09%) Apache Cassandra
5 1 (4.55%) RDBMS
5 1 (4.55%) SQL Server Reporting Services
5 1 (4.55%) SQL Server 2005
5 1 (4.55%) SQL Server Integration Services
5 1 (4.55%) SQL Server Analysis Services
5 1 (4.55%) SQL Server 2008
Development Applications
1 3 (13.64%) NUnit
1 3 (13.64%) MSTest
1 3 (13.64%) Rhino Mocks
1 3 (13.64%) Moq
1 3 (13.64%) TeamCity
1 3 (13.64%) Git (software)
2 2 (9.09%) jMock
2 2 (9.09%) Mockito
2 2 (9.09%) Cobertura
2 2 (9.09%) MSBuild
2 2 (9.09%) FindBugs
2 2 (9.09%) SpecFlow
2 2 (9.09%) Jenkins
2 2 (9.09%) CruiseControl
2 2 (9.09%) Subversion
2 2 (9.09%) Checkstyle
2 2 (9.09%) Ant
2 2 (9.09%) JUnit
2 2 (9.09%) Eclipse
2 2 (9.09%) IntelliJ
General
1 6 (27.27%) Finance
2 2 (9.09%) Back Office
2 2 (9.09%) Telecoms
2 2 (9.09%) Advertising
2 2 (9.09%) Banking
3 1 (4.55%) Front Office
3 1 (4.55%) Games
3 1 (4.55%) Law
Job Titles
1 19 (86.36%) Developer
2 8 (36.36%) Java Developer
3 7 (31.82%) Senior Developer
4 6 (27.27%) .NET Developer
4 6 (27.27%) C# Developer
5 4 (18.18%) ASP.NET Developer
5 4 (18.18%) Senior .NET Developer
6 3 (13.64%) Oracle Developer
7 2 (9.09%) Lead Developer
7 2 (9.09%) Senior ASP.NET Developer
7 2 (9.09%) Lead Java Developer
7 2 (9.09%) Senior Oracle Developer
7 2 (9.09%) Senior C# Developer
7 2 (9.09%) Senior Java Developer
7 2 (9.09%) Mid-Level Java Developer
7 2 (9.09%) Architect
7 2 (9.09%) Core Java Developer
8 1 (4.55%) Lead Solutions Architect
8 1 (4.55%) Java Web Developer
8 1 (4.55%) Lead Architect
Libraries, Frameworks & Software Standards
1 11 (50.00%) .NET
1 11 (50.00%) CSS
1 11 (50.00%) jQuery
2 10 (45.45%) HTML
3 9 (40.91%) Spring
4 8 (36.36%) RESTful
5 7 (31.82%) WCF
5 7 (31.82%) ASP.NET
5 7 (31.82%) Unity DI Container
6 6 (27.27%) Web Services
7 5 (22.73%) Ajax
7 5 (22.73%) ASP.NET MVC
7 5 (22.73%) Castle Windsor
8 4 (18.18%) WPF
8 4 (18.18%) JSON
8 4 (18.18%) XML
8 4 (18.18%) DHTML
9 3 (13.64%) JSP
9 3 (13.64%) J2SE
9 3 (13.64%) Middleware
Miscellaneous
1 3 (13.64%) N-Tier
2 2 (9.09%) PMI
2 2 (9.09%) Computer Science
3 1 (4.55%) User Experience
3 1 (4.55%) Clustering
Operating Systems
1 3 (13.64%) UNIX
Processes & Methodologies
1 17 (77.27%) Agile Software Development
2 14 (63.64%) Unit Testing
2 14 (63.64%) Continuous Integration
3 13 (59.09%) TDD
4 11 (50.00%) MVC
5 8 (36.36%) Scrum
6 7 (31.82%) Software Engineering
6 7 (31.82%) BDD
7 6 (27.27%) OO
7 6 (27.27%) Multithreading
8 5 (22.73%) Refactoring
9 4 (18.18%) OOP
10 3 (13.64%) E-Commerce
10 3 (13.64%) Data Modelling
10 3 (13.64%) Software Testing
10 3 (13.64%) UML
10 3 (13.64%) User Acceptance Testing
10 3 (13.64%) Integration Testing
10 3 (13.64%) Dependency Injection
11 2 (9.09%) MVVM
Programming Languages
1 14 (63.64%) SQL
2 12 (54.55%) C#
3 10 (45.45%) JavaScript
4 9 (40.91%) Java
5 3 (13.64%) Shell Script
5 3 (13.64%) PL/SQL
6 2 (9.09%) Perl
6 2 (9.09%) PHP
7 1 (4.55%) R
Qualifications
1 2 (9.09%) PMI Certification
1 2 (9.09%) Degree
2 1 (4.55%) MCP
Vendors
1 3 (13.64%) Oracle
1 3 (13.64%) Microsoft
2 1 (4.55%) Atlassian
2 1 (4.55%) WorldPay
2 1 (4.55%) IBM
City, London
Massive Interactive
Salary: Competitive
Posted: 4 days ago
The City, London (EC4)
Guru Careers
Salary: £55 - 65k (DOE)
Posted: 26 days ago