The following table provides summary statistics for contract job vacancies advertised in Leeds with a requirement for Dependency Injection skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Dependency Injection over the 3 months to 25 June 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Dependency Injection (DI)
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 88 106 -
Rank change year-on-year +18 -  
Contract jobs citing Dependency Injection 2 2 0
As % of all contract IT jobs advertised in Leeds 0.18% 0.14% -
As % of the Processes & Methodologies category 0.21% 0.15% -
Number of daily rates quoted 2 2 0
Median daily rate £315 £356 -
Median daily rate % change year-on-year -11.57% -  
UK excluding London median daily rate £345 £331 £425
% change year-on-year +4.15% -22.05%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £44.25 - -

Dependency Injection is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Leeds with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Leeds
Contract job vacancies with a requirement for process and methodology skills 957 1310 1326
As % of all contract IT job vacancies advertised in Leeds 88.45% 88.87% 86.72%
Number of daily rates quoted 653 931 984
Median daily rate £403 £425 £351
Median daily rate % change year-on-year -5.29% +21.08%  
90% offered a daily rate of more than £315 £320 £275
10% offered a daily rate of more than £525 £565 £515
UK excluding London median daily rate £415 £400 £380
% change year-on-year +3.75% +5.26%  
Number of hourly rates quoted 9 12 22
Median hourly rate £15.25 £14.50 £16.50
Median hourly rate % change year-on-year +5.17% -12.12%  
90% offered a hourly rate of more than £12.00 £10.20 £9.38
10% offered a hourly rate of more than £29.34 £170.00 £175.00
UK excluding London median hourly rate £34.00 £28.50 £30.00
% change year-on-year +19.29% -5.00%  

Dependency Injection
Job Vacancy Trend in Leeds

The job posting trend of jobs advertised in Leeds citing Dependency Injection as a proportion of all contract or permanent IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Dependency Injection in Leeds

Dependency Injection
Contractor Daily Rate Trend in Leeds

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Dependency Injection in Leeds.

Contractor daily rate trend for Dependency Injection in Leeds

For the 6 months to 25 June 2017, IT contractor jobs citing Dependency Injection 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 Leeds region with a requirement for Dependency Injection.

1 3 (100.00%) C#
1 3 (100.00%) .NET
2 2 (66.67%) Agile Software Development
2 2 (66.67%) Systems Analysis
2 2 (66.67%) SQL Server
2 2 (66.67%) HTML
2 2 (66.67%) JavaScript
2 2 (66.67%) ASP.NET
2 2 (66.67%) CSS
2 2 (66.67%) XML
2 2 (66.67%) N-Tier
2 2 (66.67%) Microsoft
2 2 (66.67%) .NET Framework
2 2 (66.67%) JSON
2 2 (66.67%) jQuery
2 2 (66.67%) SQL Server 2008
2 2 (66.67%) Git (software)
2 2 (66.67%) Team Foundation Server
2 2 (66.67%) ASP.NET MVC
2 2 (66.67%) Razor View Engine
2 2 (66.67%) SQL Server 2012
2 2 (66.67%) Unity DI Container
2 2 (66.67%) SQL Server 2014
2 2 (66.67%) MVC
3 1 (33.33%) SDLC
3 1 (33.33%) Test Automation
3 1 (33.33%) Unit Testing
3 1 (33.33%) Visual Studio
3 1 (33.33%) SQL Server Integration Services

Dependency Injection
Co-occurring IT Skills in Leeds 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:

Database & Business Intelligence
1 2 (66.67%) SQL Server
1 2 (66.67%) SQL Server 2008
1 2 (66.67%) SQL Server 2012
1 2 (66.67%) SQL Server 2014
2 1 (33.33%) SQL Server Integration Services
Development Applications
1 2 (66.67%) Git (software)
1 2 (66.67%) Team Foundation Server
2 1 (33.33%) Visual Studio
Job Titles
1 3 (100.00%) .NET Developer
1 3 (100.00%) Developer
2 2 (66.67%) ASP.NET Developer
2 2 (66.67%) ASP.NET MVC Developer
2 2 (66.67%) C# .NET Developer
2 2 (66.67%) C# ASP.NET Developer
2 2 (66.67%) C# Developer
3 1 (33.33%) Senior .NET Developer
3 1 (33.33%) Senior Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) .NET
2 2 (66.67%) .NET Framework
2 2 (66.67%) ASP.NET
2 2 (66.67%) ASP.NET MVC
2 2 (66.67%) CSS
2 2 (66.67%) HTML
2 2 (66.67%) jQuery
2 2 (66.67%) JSON
2 2 (66.67%) Razor View Engine
2 2 (66.67%) Unity DI Container
2 2 (66.67%) XML
Miscellaneous
1 2 (66.67%) N-Tier
Processes & Methodologies
1 2 (66.67%) Agile Software Development
1 2 (66.67%) MVC
1 2 (66.67%) Systems Analysis
2 1 (33.33%) SDLC
2 1 (33.33%) Test Automation
2 1 (33.33%) Unit Testing
Programming Languages
1 3 (100.00%) C#
2 2 (66.67%) JavaScript
Vendors
1 2 (66.67%) Microsoft