The table below looks at the prevalence of the term Inversion of Control in IT jobs advertised for the 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 19 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
19 Dec 2014
Same period 2013 Same period 2012
Inversion of Control (IoC)
Rank 434 400 430
Rank change year-on-year
-34 +30
Permanent jobs citing Inversion of Control 181 252 202
As % of all permanent IT jobs located in London 0.41% 0.56% 0.42%
As % of the Miscellaneous category 0.94% 1.24% 0.93%
Number of salaries quoted 165 209 178
Average salary £57,500 £55,000 £52,500
Average salary % change year-on-year
+4.54% +4.76%
90% offered a salary of more than £36,000 £35,000 £40,000
10% offered a salary of more than £65,000 £70,000 £65,000
UK excluding London average 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 London region.

Miscellaneous Category
London
Permanent IT job ads with a match in the
Miscellaneous category
19343 20396 21614
As % of all permanent IT jobs located in London 43.68% 44.92% 45.15%
Number of salaries quoted 16092 16309 18061
Average salary £55,000 £55,000 £52,500
Average salary % change year-on-year
- +4.76%
90% offered a salary of more than £33,000 £32,500 £32,500
10% offered a salary of more than £82,500 £80,000 £82,500
UK excluding London average salary £40,000 £40,000 £38,500
% change year-on-year
- +3.89%

Inversion of Control
Jobs Demand Trend in London

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

Inversion of Control Jobs Demand Trend in London

Inversion of Control
Salary Trend in London

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

Inversion of Control Salary Trend in London

Inversion of Control
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Inversion of Control across the London region over the 3 months to 19 December 2014.

Inversion of Control Salary Histogram in London

Inversion of Control
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Inversion of Control within the London region over the 3 months to 19 December 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +11 39 £60,000 +14.28% 4
Docklands, London - 5 £47,500 -
Kingston Upon Thames - 3 £42,500 -
Chessington - 2 £30,000 -
Orpington - 1 £40,000 -
Wimbledon - 1 £67,500 -
Inversion of Control
England

Inversion of Control
Top 30 Related IT Skills in London

For the 6 months to 19 December 2014, IT jobs across the 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.

1 294 (92.74%) .NET
2 262 (82.65%) C#
3 256 (80.76%) TDD
4 247 (77.92%) Agile Software Development
5 210 (66.25%) MVC
6 198 (62.46%) ASP.NET
7 193 (60.88%) SQL Server
8 182 (57.41%) Scrum
8 182 (57.41%) ASP.NET MVC
9 169 (53.31%) OO
10 164 (51.74%) WCF
11 150 (47.32%) Finance
12 147 (46.37%) NUnit
13 142 (44.79%) Unity DI Container
14 139 (43.85%) Dependency Injection
15 136 (42.90%) Castle Windsor
16 134 (42.27%) WPF
17 123 (38.80%) Continuous Integration
18 120 (37.85%) Kanban
18 120 (37.85%) JavaScript
19 116 (36.59%) Moq
20 113 (35.65%) .NET Framework
20 113 (35.65%) jQuery
21 112 (35.33%) BDD
22 104 (32.81%) SQL
23 103 (32.49%) HTML
24 102 (32.18%) Microsoft
25 97 (30.60%) Rhino Mocks
26 96 (30.28%) Spring.NET
26 96 (30.28%) Ninject

Inversion of Control
Top Related IT Skills in London by Category

For the 6 months to 19 December 2014, IT jobs across the 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 40 (12.62%) CMS
2 19 (5.99%) Sitecore CMS
3 14 (4.42%) Tomcat
4 13 (4.10%) Node.js
4 13 (4.10%) Magnolia
5 12 (3.79%) Liferay
5 12 (3.79%) SharePoint
5 12 (3.79%) JBoss
6 11 (3.47%) IIS
6 11 (3.47%) Umbraco
6 11 (3.47%) Adobe CQ
7 6 (1.89%) Confluence
7 6 (1.89%) Sitefinity
7 6 (1.89%) Orchard CMS
7 6 (1.89%) NServiceBus
8 5 (1.58%) BizTalk Server
9 2 (0.63%) SharePoint 2010
9 2 (0.63%) Apache Solr
10 1 (0.32%) Apache
10 1 (0.32%) Oracle Workflow
Applications
1 16 (5.05%) MS Excel
Business Applications
1 16 (5.05%) Towers Watson Igloo
2 4 (1.26%) Fredhopper
2 4 (1.26%) Markit EDM
2 4 (1.26%) Dynamics CRM
3 2 (0.63%) SAP Oil and Gas
Cloud Services
1 20 (6.31%) Microsoft Azure
2 10 (3.15%) Amazon AWS
3 2 (0.63%) SaaS
3 2 (0.63%) Amazon EC2
3 2 (0.63%) Amazon S3
Communications & Networking
1 10 (3.15%) HTTP
2 5 (1.58%) Internet
3 2 (0.63%) Firewall
3 2 (0.63%) SMTP
4 1 (0.32%) GSM
Database & Business Intelligence
1 193 (60.88%) SQL Server
2 37 (11.67%) Relational Database
3 33 (10.41%) SQL Server 2008
4 32 (10.09%) MySQL
5 24 (7.57%) MongoDB
6 16 (5.05%) NoSQL
7 15 (4.73%) RDBMS
8 11 (3.47%) Big Data
9 10 (3.15%) Hadoop
9 10 (3.15%) InterSystems Cache
10 9 (2.84%) SQL Server 2005
11 6 (1.89%) RavenDB
11 6 (1.89%) Neo4j
12 5 (1.58%) CouchDB
12 5 (1.58%) SQL Server Reporting Services
13 4 (1.26%) QlikView
14 3 (0.95%) OLAP
14 3 (0.95%) Redis
14 3 (0.95%) OLAP Cube
15 2 (0.63%) SQL Server Integration Services
Development Applications
1 147 (46.37%) NUnit
2 116 (36.59%) Moq
3 97 (30.60%) Rhino Mocks
4 94 (29.65%) MSTest
5 63 (19.87%) Visual Studio
6 58 (18.30%) Team Foundation Server
7 55 (17.35%) MSBuild
8 41 (12.93%) TeamCity
9 39 (12.30%) Git (software)
10 38 (11.99%) SpecFlow
11 30 (9.46%) Subversion
12 28 (8.83%) Selenium
13 23 (7.26%) FitNesse
13 23 (7.26%) Cucumber
14 17 (5.36%) Maven
15 16 (5.05%) GCC
15 16 (5.05%) GoogleTest
15 16 (5.05%) CppUnit
16 14 (4.42%) JIRA
17 9 (2.84%) ReSharper
General
1 150 (47.32%) Finance
2 78 (24.61%) Banking
3 32 (10.09%) Investment Banking
4 18 (5.68%) Telecoms
5 11 (3.47%) Back Office
6 10 (3.15%) Advertising
6 10 (3.15%) Retail
7 3 (0.95%) Games
8 2 (0.63%) Manufacturing
8 2 (0.63%) Electronics
8 2 (0.63%) Marketing
9 1 (0.32%) Front Office
Job Titles
1 277 (87.38%) Developer
2 175 (55.21%) .NET Developer
3 82 (25.87%) C# Developer
4 61 (19.24%) C# .NET Developer
5 38 (11.99%) C# ASP.NET Developer
6 37 (11.67%) Senior Developer
7 36 (11.36%) ASP.NET Developer
8 28 (8.83%) Senior .NET Developer
9 26 (8.20%) Graduate Developer
9 26 (8.20%) Graduate
9 26 (8.20%) Graduate .NET Developer
10 21 (6.62%) Senior C# Developer
11 18 (5.68%) Java Developer
12 13 (4.10%) Lead Developer
13 12 (3.79%) C++ Developer
14 11 (3.47%) Architect
14 11 (3.47%) Web Developer
14 11 (3.47%) Software Engineer
15 10 (3.15%) Solutions Architect
15 10 (3.15%) Senior Software Engineer
Libraries, Frameworks & Software Standards
1 294 (92.74%) .NET
2 198 (62.46%) ASP.NET
3 182 (57.41%) ASP.NET MVC
4 164 (51.74%) WCF
5 142 (44.79%) Unity DI Container
6 136 (42.90%) Castle Windsor
7 134 (42.27%) WPF
8 113 (35.65%) .NET Framework
8 113 (35.65%) jQuery
9 103 (32.49%) HTML
10 96 (30.28%) Spring.NET
10 96 (30.28%) Ninject
11 93 (29.34%) CSS
12 72 (22.71%) ADO.NET Entity Framework
13 61 (19.24%) REST
13 61 (19.24%) WinForms
14 53 (16.72%) HTML5
15 49 (15.46%) Ajax
16 46 (14.51%) Web Services
17 41 (12.93%) ASP.NET Web API
Miscellaneous
1 31 (9.78%) Computer Science
2 30 (9.46%) Analytical Skills
3 27 (8.52%) Foreign Exchange (FX)
4 26 (8.20%) Client/Server
4 26 (8.20%) Tandem
4 26 (8.20%) Social Network
4 26 (8.20%) Enterprise Software
5 20 (6.31%) Blog
5 20 (6.31%) Fixed Income
6 18 (5.68%) Hedge funds
7 14 (4.42%) User Experience
7 14 (4.42%) Open Source
8 6 (1.89%) Mobile App
9 5 (1.58%) iPhone
9 5 (1.58%) N-Tier
10 4 (1.26%) Equities
10 4 (1.26%) Derivative
11 2 (0.63%) DTV
11 2 (0.63%) Xbox
12 1 (0.32%) Management Information System
Operating Systems
1 95 (29.97%) Windows
2 18 (5.68%) Linux
3 11 (3.47%) Android
3 11 (3.47%) Apple iOS
4 10 (3.15%) Windows Phone
5 2 (0.63%) CentOS
5 2 (0.63%) Ubuntu
6 1 (0.32%) UNIX
Processes & Methodologies
1 256 (80.76%) TDD
2 247 (77.92%) Agile Software Development
3 210 (66.25%) MVC
4 182 (57.41%) Scrum
5 169 (53.31%) OO
6 139 (43.85%) Dependency Injection
7 123 (38.80%) Continuous Integration
8 120 (37.85%) Kanban
9 112 (35.33%) BDD
10 69 (21.77%) Unit Testing
11 63 (19.87%) OOD
12 59 (18.61%) OOP
13 57 (17.98%) MVVM
14 50 (15.77%) E-Commerce
15 46 (14.51%) OOA/OOD
15 46 (14.51%) Software Engineering
15 46 (14.51%) Multithreading
16 45 (14.20%) Web Application Development
17 37 (11.67%) SOA
18 35 (11.04%) Mentoring
Programming Languages
1 262 (82.65%) C#
2 120 (37.85%) JavaScript
3 104 (32.81%) SQL
4 36 (11.36%) T-SQL
5 31 (9.78%) PowerShell
6 21 (6.62%) Java
7 18 (5.68%) C++
8 12 (3.79%) PHP
8 12 (3.79%) XPath
9 11 (3.47%) Ruby
10 10 (3.15%) ECMAScript
11 4 (1.26%) MATLAB
11 4 (1.26%) VBA
11 4 (1.26%) F#
12 3 (0.95%) VB.NET
13 2 (0.63%) VB
13 2 (0.63%) Scala
14 1 (0.32%) Python
Qualifications
1 60 (18.93%) Degree
2 6 (1.89%) OCP
2 6 (1.89%) Oracle Certification
3 2 (0.63%) MCP
3 2 (0.63%) Microsoft Certification
Quality Assurance & Compliance
1 43 (13.56%) QA
System Software
1 21 (6.62%) Active Directory
Systems Management
1 14 (4.42%) StatsD
2 3 (0.95%) logstash
2 3 (0.95%) Graphite
2 3 (0.95%) ZABBIX
2 3 (0.95%) Opscode Chef
Vendors
1 102 (32.18%) Microsoft
2 31 (9.78%) Twitter
3 26 (8.20%) Facebook
4 24 (7.57%) Sitecore
5 9 (2.84%) DevExpress
6 6 (1.89%) Oracle
6 6 (1.89%) EPiServer
7 5 (1.58%) Xamarin
8 3 (0.95%) New Relic
9 2 (0.63%) SAP
9 2 (0.63%) Hitachi
10 1 (0.32%) Telerik
10 1 (0.32%) Endeca
10 1 (0.32%) Red Gate
City, London
Tiro Partners
Salary: From £50,000 to £65,000 per annum
Posted: 3 days ago
London
C4 Commerce
Salary: From £70,000 to £75,000 per annum Excellent package, enterprise platfo
Posted: 5 days ago
London
Ashdown IT
Salary: £50000 - £60000 per annum + substantial bonus & benefits
Posted: 5 days ago
Central London / West End
Oxbridge Answers
Salary: 60-70,000
Posted: 6 days ago
London
Dawson & Walsh
Salary: £50000 - £70000 per annum + Bonus + Pension + Benefits
Posted: 6 days ago
London
Dawson & Walsh
Salary: £30000 - £40000 per annum + Bonus + Pension + Benefits
Posted: 6 days ago
London
Dawson & Walsh
Salary: £45000 - £65000 per annum + Bonus + Pension + Benefits
Posted: 6 days ago
London
Progressive Recruitment
Salary: competitive
Posted: 8 days ago
City of London
Computer Futures
Salary: £45000 - £55000 per annum + competitive
Posted: 11 days ago
South East London
Hitachi Consulting UK
Salary: Up to £40,000 per annum + Flexible benefits package (including BUPA, D
Posted: 15 days ago
City of London
Nigel Frank International Limited - Newcastle
Posted: 26 days ago