The table below looks at the prevalence of the term Inversion of Control in IT contracts advertised for the West Yorkshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Inversion of Control over the 3 months to 11 December 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
11 Dec 2016
Same period 2015 Same period 2014
Inversion of Control (IoC)
Rank 98 121 -
Rank change year-on-year
+23 -
Contract jobs citing Inversion of Control 1 2 0
As % of all contract IT jobs located in West Yorkshire 0.066% 0.091% -
As % of the Miscellaneous category 0.20% 0.30% -
Number of daily rates quoted 0 1 0
Median daily rate - £325 -
UK excluding London median daily rate £337 £325 £361
% change year-on-year
+3.69% -9.97%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Inversion of Control
Yorkshire

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in contract jobs advertised in the West Yorkshire region.

Miscellaneous Category
West Yorkshire
Contract IT job ads with a match in the
Miscellaneous category
502 672 491
As % of all contract IT jobs located in West Yorkshire 32.96% 30.68% 26.34%
Number of daily rates quoted 295 442 298
Median daily rate £400 £400 £325
Median daily rate % change year-on-year
- +23.07%
90% offered a daily rate of more than £225 £257 £225
10% offered a daily rate of more than £575 £550 £475
UK excluding London median daily rate £383 £380 £363
% change year-on-year
+0.65% +4.82%
Number of hourly rates quoted 28 39 19
Median hourly rate £15.05 £15.50 £16.00
Median hourly rate % change year-on-year
-2.90% -3.12%
90% offered a hourly rate of more than £9.74 £12.00 £9.66
10% offered a hourly rate of more than £28.27 £19.50 £25.00
UK excluding London median hourly rate £18.94 £19.50 £17.00
% change year-on-year
-2.87% +14.70%

Inversion of Control
Jobs Demand Trend in West Yorkshire

The demand trend of contract jobs across the West Yorkshire region citing Inversion of Control as a proportion of all IT contracts with a match in the Miscellaneous category.

Inversion of Control Jobs Demand Trend in West Yorkshire

Inversion of Control
Daily Rate Trend in West Yorkshire

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Inversion of Control across the West Yorkshire region.

Inversion of Control Daily Rate Trend in West Yorkshire

Inversion of Control
Contract Job Locations in West Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Inversion of Control within the West Yorkshire region over the 3 months to 11 December 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
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Leeds - 1 - -
Inversion of Control
Yorkshire

Inversion of Control
Top 30 Related IT Skills in West Yorkshire

For the 6 months to 11 December 2016, IT contractor 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 contract ads across the West Yorkshire region with a requirement for Inversion of Control.

1 2 (100.00%) MVC
1 2 (100.00%) SQL
2 1 (50.00%) T-SQL
2 1 (50.00%) .NET
2 1 (50.00%) J2EE
2 1 (50.00%) Oracle
2 1 (50.00%) WebSphere Application Server
2 1 (50.00%) WebLogic
2 1 (50.00%) ASP.NET
2 1 (50.00%) EJB
2 1 (50.00%) CSS
2 1 (50.00%) JSP
2 1 (50.00%) Servlets
2 1 (50.00%) Struts
2 1 (50.00%) Web Services
2 1 (50.00%) XML
2 1 (50.00%) UML
2 1 (50.00%) OOA/OOD
2 1 (50.00%) OO
2 1 (50.00%) JBoss
2 1 (50.00%) Apache
2 1 (50.00%) JMS
2 1 (50.00%) RDBMS
2 1 (50.00%) IBM
2 1 (50.00%) WebSphere MQ
2 1 (50.00%) WebLogic Portal
2 1 (50.00%) WebLogic Integration
2 1 (50.00%) Middleware
2 1 (50.00%) C#
2 1 (50.00%) HTML

Inversion of Control
Top Related IT Skills in West Yorkshire 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 1 (50.00%) Apache
1 1 (50.00%) GlassFish
1 1 (50.00%) JBoss
1 1 (50.00%) WebLogic
1 1 (50.00%) WebLogic Integration
1 1 (50.00%) WebLogic Portal
1 1 (50.00%) WebSphere
1 1 (50.00%) WebSphere Application Server
1 1 (50.00%) WebSphere Process Server
Business Applications
1 1 (50.00%) Oracle BPM
Database & Business Intelligence
1 1 (50.00%) Oracle Database
1 1 (50.00%) RDBMS
1 1 (50.00%) Relational Database
General
1 1 (50.00%) Finance
Job Titles
1 2 (100.00%) Developer
2 1 (50.00%) .NET Developer
2 1 (50.00%) ASP.NET Developer
2 1 (50.00%) ASP.NET MVC Developer
2 1 (50.00%) C# .NET Developer
2 1 (50.00%) C# ASP.NET Developer
2 1 (50.00%) C# Developer
2 1 (50.00%) Java Developer
Libraries, Frameworks & Software Standards
1 1 (50.00%) .NET
1 1 (50.00%) ASP.NET
1 1 (50.00%) CSS
1 1 (50.00%) EJB
1 1 (50.00%) HTML
1 1 (50.00%) IBM Integration Bus
1 1 (50.00%) J2EE
1 1 (50.00%) Java EE
1 1 (50.00%) JMS
1 1 (50.00%) JPA
1 1 (50.00%) JSF
1 1 (50.00%) JSP
1 1 (50.00%) Middleware
1 1 (50.00%) Servlets
1 1 (50.00%) Spring
1 1 (50.00%) Spring Web Flow
1 1 (50.00%) Struts
1 1 (50.00%) Web Services
1 1 (50.00%) WebSphere MQ
1 1 (50.00%) XML
Miscellaneous
1 1 (50.00%) DataPower
1 1 (50.00%) Mobile App
Processes & Methodologies
1 2 (100.00%) MVC
2 1 (50.00%) Agile Software Development
2 1 (50.00%) AOP
2 1 (50.00%) BDD
2 1 (50.00%) Business Activity Monitoring
2 1 (50.00%) Concurrent Programming
2 1 (50.00%) Domain-Driven Design
2 1 (50.00%) Front End Development
2 1 (50.00%) Multithreading
2 1 (50.00%) OO
2 1 (50.00%) OOA/OOD
2 1 (50.00%) SDLC
2 1 (50.00%) SOLID
2 1 (50.00%) TDD
2 1 (50.00%) UML
Programming Languages
1 2 (100.00%) SQL
2 1 (50.00%) C#
2 1 (50.00%) Java
2 1 (50.00%) JavaScript
2 1 (50.00%) PL/SQL
2 1 (50.00%) T-SQL
Vendors
1 1 (50.00%) IBM
1 1 (50.00%) Kony
1 1 (50.00%) MuleSoft
1 1 (50.00%) Oracle