Period
to 18 November 2017

The following table provides summary statistics for contract job vacancies advertised in Leatherhead with a requirement for WCF skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited WCF over the 6 months to 18 November 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 Communication Foundation (WCF)
Surrey > Leatherhead
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 15 21 47
Rank change year-on-year +6 +26 -22
Contract jobs citing WCF 14 5 3
As % of all contract IT jobs advertised in Leatherhead 11.76% 3.65% 1.20%
As % of the Libraries, Frameworks & Software Standards category 29.79% 10.20% 1.92%
Number of daily rates quoted 14 5 2
Leatherhead median daily rate £413 £400 £450
Median daily rate % change year-on-year +3.13% -11.11% +2.86%
10th Percentile £352 £368 £425
90th Percentile £438 £420 £475
Surrey median daily rate £425 £478 £450
% change year-on-year -10.99% +6.11% +20.00%
Number of hourly rates quoted 0 0 1
Leatherhead median hourly rate - - £40.00
Surrey median hourly rate - - £40.00

WCF is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Leatherhead with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Leatherhead
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 47 49 156
As % of all contract IT jobs advertised in Leatherhead 39.50% 35.77% 62.40%
Number of daily rates quoted 41 47 147
Leatherhead median daily rate £425 £450 £440
Median daily rate % change year-on-year -5.56% +2.27% -2.22%
10th Percentile £350 £337 £350
90th Percentile £488 £575 £525
Surrey median daily rate £450 £425 £405
% change year-on-year +5.88% +4.94% +12.50%
Number of hourly rates quoted 1 0 3
Leatherhead median hourly rate £42.50 - £18.00
10th Percentile £41.25 - £15.60
90th Percentile £43.75 - £37.80
Surrey median hourly rate £45.00 £41.00 £40.00
% change year-on-year +9.76% +2.50% +23.08%

WCF
Job Vacancy Trend in Leatherhead

Job postings citing WCF as a percentage of all IT jobs advertised in Leatherhead.

Job vacancy trend for WCF in Leatherhead

WCF
Contractor Daily Rate Trend in Leatherhead

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

Contractor daily rate trend for WCF in Leatherhead

For the 6 months to 18 November 2017, IT contractor jobs citing WCF 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 Leatherhead region with a requirement for WCF.

1 14 (100.00%) C#
1 14 (100.00%) HTML
1 14 (100.00%) JavaScript
1 14 (100.00%) .NET
1 14 (100.00%) CSS
1 14 (100.00%) Agile Software Development
1 14 (100.00%) .NET Framework
2 11 (78.57%) ASP.NET
3 10 (71.43%) Web Development
4 8 (57.14%) ASP.NET MVC
4 8 (57.14%) OO
4 8 (57.14%) SQL Server
4 8 (57.14%) SQL
4 8 (57.14%) MVC
4 8 (57.14%) Team Foundation Server
5 6 (42.86%) Domain-Driven Design
5 6 (42.86%) RESTful
5 6 (42.86%) T-SQL
5 6 (42.86%) Web Services
5 6 (42.86%) MSMQ
5 6 (42.86%) SOA
5 6 (42.86%) NServiceBus
5 6 (42.86%) AngularJS
5 6 (42.86%) TypeScript
5 6 (42.86%) ASP.NET Web API
5 6 (42.86%) Unit Testing
5 6 (42.86%) JSUnit
5 6 (42.86%) HTML5
5 6 (42.86%) Entity Framework
5 6 (42.86%) REST

WCF
Co-occurring IT Skills in Leatherhead 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 6 (42.86%) NServiceBus
2 4 (28.57%) CMS
Cloud Services
1 5 (35.71%) Microsoft Azure
2 4 (28.57%) SaaS
Database & Business Intelligence
1 8 (57.14%) SQL Server
Development Applications
1 8 (57.14%) Team Foundation Server
2 6 (42.86%) JSUnit
3 5 (35.71%) PostCSS
4 3 (21.43%) Visual Studio
Job Titles
1 14 (100.00%) Developer
2 13 (92.86%) .NET Developer
3 6 (42.86%) Agile .NET Developer
3 6 (42.86%) Agile Developer
4 5 (35.71%) Azure Developer
4 5 (35.71%) C# Developer
5 4 (28.57%) ASP.NET MVC Developer
5 4 (28.57%) C# .NET Developer
6 2 (14.29%) .NET Web Developer
6 2 (14.29%) Agile C# Developer
6 2 (14.29%) C# WCF Developer
6 2 (14.29%) C# Web Developer
6 2 (14.29%) Full Stack Developer
6 2 (14.29%) HTML CSS Developer
6 2 (14.29%) HTML Developer
6 2 (14.29%) JavaScript Developer
6 2 (14.29%) WCF Developer
6 2 (14.29%) Web Developer
7 1 (7.14%) C# ASP.NET Developer
7 1 (7.14%) Front End Developer (Client-Side Developer)
Libraries, Frameworks & Software Standards
1 14 (100.00%) .NET
1 14 (100.00%) .NET Framework
1 14 (100.00%) CSS
1 14 (100.00%) HTML
2 11 (78.57%) ASP.NET
3 8 (57.14%) ASP.NET MVC
4 6 (42.86%) Angular 2
4 6 (42.86%) AngularJS
4 6 (42.86%) ASP.NET Web API
4 6 (42.86%) Entity Framework
4 6 (42.86%) HTML5
4 6 (42.86%) MSMQ
4 6 (42.86%) REST
4 6 (42.86%) RESTful
4 6 (42.86%) Web Services
5 5 (35.71%) Sass
6 3 (21.43%) CSS3
Miscellaneous
1 4 (28.57%) User Experience
2 3 (21.43%) Greenfield Project
Processes & Methodologies
1 14 (100.00%) Agile Software Development
2 10 (71.43%) Web Development
3 8 (57.14%) MVC
3 8 (57.14%) OO
4 6 (42.86%) Domain-Driven Design
4 6 (42.86%) SOA
4 6 (42.86%) Unit Testing
5 4 (28.57%) Front End Development
6 3 (21.43%) SOLID
6 3 (21.43%) TDD
7 2 (14.29%) Change Management
Programming Languages
1 14 (100.00%) C#
1 14 (100.00%) JavaScript
2 8 (57.14%) SQL
3 6 (42.86%) T-SQL
3 6 (42.86%) TypeScript
4 3 (21.43%) ECMAScript
Vendors
1 5 (35.71%) Microsoft