The following table provides summary statistics for contract job vacancies advertised in Hertfordshire with a requirement for WPF skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited WPF over the 3 months to 26 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.

Windows Presentation Foundation (WPF)
East of England / Hertfordshire
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 58 56 77
Rank change year-on-year -2 +21  
Contract jobs citing WPF 3 1 2
As % of all contract IT jobs advertised in Hertfordshire 0.48% 0.16% 0.22%
As % of the Libraries, Frameworks & Software Standards category 1.99% 0.88% 0.88%
Number of daily rates quoted 1 1 2
Median daily rate £410 £375 £338
Median daily rate % change year-on-year +9.33% +11.11%  
UK excluding London median daily rate £350 £350 £340
% change year-on-year - +2.94%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £45.00 £41.25 £34.38
% change year-on-year +9.09% +20.00%  

WPF is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Hertfordshire with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
Hertfordshire
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 151 114 228
As % of all contract IT job vacancies advertised in Hertfordshire 23.93% 17.67% 25.50%
Number of daily rates quoted 109 75 122
Median daily rate £375 £425 £375
Median daily rate % change year-on-year -11.76% +13.33%  
90% offered a daily rate of more than £290 £300 £288
10% offered a daily rate of more than £450 £500 £456
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 1 0 7
Median hourly rate £15.00 - £20.94
UK excluding London median hourly rate £42.50 £36.00 £40.00
% change year-on-year +18.05% -10.00%  

WPF
Job Vacancy Trend in Hertfordshire

The job posting trend of jobs advertised in Hertfordshire citing WPF as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for WPF in Hertfordshire

WPF
Contractor Daily Rate Trend in Hertfordshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing WPF in Hertfordshire.

Contractor daily rate trend for WPF in Hertfordshire

WPF
Contractor Hourly Rate Trend in Hertfordshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing WPF in Hertfordshire.

Contractor hourly rate trend for WPF in Hertfordshire

WPF
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing WPF within the Hertfordshire region over the 3 months to 26 June 2017. 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 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
Rickmansworth - 2 - -
WPF
East of England

For the 6 months to 26 June 2017, IT contractor jobs citing WPF 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 Hertfordshire region with a requirement for WPF.

1 5 (100.00%) C#
1 5 (100.00%) .NET
2 3 (60.00%) Visual Studio
2 3 (60.00%) UML
2 3 (60.00%) SCADA
2 3 (60.00%) WCF
2 3 (60.00%) Unit Testing
2 3 (60.00%) Integration Testing
2 3 (60.00%) Team Foundation Server
2 3 (60.00%) Managed Extensibility Framework
3 2 (40.00%) Mentoring
3 2 (40.00%) SDLC
3 2 (40.00%) Test Automation
3 2 (40.00%) Dependency Injection
3 2 (40.00%) Agile Software Development
3 2 (40.00%) Software Engineering
3 2 (40.00%) SQL Server
4 1 (20.00%) Manufacturing
4 1 (20.00%) Microsoft
4 1 (20.00%) .NET Framework
4 1 (20.00%) System Testing
4 1 (20.00%) Entity Framework
4 1 (20.00%) Change Control

WPF
Co-occurring IT Skills in Hertfordshire 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 (40.00%) SQL Server
Development Applications
1 3 (60.00%) Team Foundation Server
1 3 (60.00%) Visual Studio
General
1 1 (20.00%) Manufacturing
Job Titles
1 3 (60.00%) Developer
2 2 (40.00%) .NET Developer
2 2 (40.00%) Software Engineer
3 1 (20.00%) Software Developer
Libraries, Frameworks & Software Standards
1 5 (100.00%) .NET
2 3 (60.00%) Managed Extensibility Framework
2 3 (60.00%) WCF
3 1 (20.00%) .NET Framework
3 1 (20.00%) Entity Framework
Miscellaneous
1 3 (60.00%) SCADA
Processes & Methodologies
1 3 (60.00%) Integration Testing
1 3 (60.00%) UML
1 3 (60.00%) Unit Testing
2 2 (40.00%) Agile Software Development
2 2 (40.00%) Dependency Injection
2 2 (40.00%) Mentoring
2 2 (40.00%) SDLC
2 2 (40.00%) Software Engineering
2 2 (40.00%) Test Automation
3 1 (20.00%) Change Control
3 1 (20.00%) System Testing
Programming Languages
1 5 (100.00%) C#
Vendors
1 1 (20.00%) Microsoft