Windows Communication Foundation (WCF)
UK

The following table provides summary statistics for contract job vacancies 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 6 May 2024 with a comparison to the same period in the previous 2 years.

6 months to
6 May 2024
Same period 2023 Same period 2022
Rank 514 633 721
Rank change year-on-year +119 +88 -145
Contract jobs citing WCF 64 83 146
As % of all contract jobs advertised in the UK 0.15% 0.14% 0.16%
As % of the Libraries, Frameworks & Software Standards category 0.71% 0.60% 0.61%
Number of daily rates quoted 55 73 106
10th Percentile £363 £361 £409
25th Percentile £413 £406 £481
Median daily rate (50th Percentile) £575 £500 £634
Median % change year-on-year +15.00% -21.10% +6.74%
75th Percentile £625 £713 £800
90th Percentile £650 £800 -
UK excluding London median daily rate £388 £413 £453
% change year-on-year -6.06% -8.84% +10.37%
Number of hourly rates quoted 0 0 3
10th Percentile - - -
25th Percentile - - £47.75
Median hourly rate - - £48.50
75th Percentile - - £49.38
90th Percentile - - £49.45
UK excluding London median hourly rate - - £48.50

All Software Libraries and Frameworks
UK

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 with a requirement for technical specification, industry standards, software libraries and framework skills.

Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 8,956 13,731 24,027
As % of all contract IT jobs advertised in the UK 20.64% 23.25% 27.08%
Number of daily rates quoted 6,224 10,014 17,633
10th Percentile £338 £400 £400
25th Percentile £425 £463 £463
Median daily rate (50th Percentile) £529 £550 £550
Median % change year-on-year -3.82% - +10.00%
75th Percentile £650 £675 £663
90th Percentile £775 £775 £750
UK excluding London median daily rate £500 £500 £500
% change year-on-year - - +14.29%
Number of hourly rates quoted 241 153 241
10th Percentile £21.25 £31.60 £22.50
25th Percentile £40.00 £50.00 £35.00
Median hourly rate £47.50 £65.00 £49.75
Median % change year-on-year -26.92% +30.65% +10.56%
75th Percentile £65.00 £75.00 £65.00
90th Percentile £74.44 £81.00 £75.00
UK excluding London median hourly rate £47.50 £64.00 £49.50
% change year-on-year -25.78% +29.29% +10.00%

WCF
Job Vacancy Trend

Job postings citing WCF as a proportion of all IT jobs advertised.

Job vacancy trend for WCF in the UK

WCF
Contractor Daily Rate Trend

3-month moving average daily rate quoted in jobs citing WCF.

Daily rate trend for WCF in the UK

WCF
Daily Rate Histogram

Daily rate distribution for jobs citing WCF over the 6 months to 6 May 2024.

Daily rate histogram for WCF in the UK

WCF
Contractor Hourly Rate Trend

3-month moving average hourly rates quoted in jobs citing WCF.

Hourly rate trend for WCF in the UK

WCF
Top 8 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing WCF within the UK over the 6 months to 6 May 2024. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
England +95 59 £600 +15.38% 17
London +116 51 £600 -7.69% 7
Work from Home +110 23 £550 +3.77% 11
UK excluding London +36 8 £388 -6.06% 11
South East +16 4 £400 -3.03% 2
East of England +10 3 £350 - 1
Midlands +25 1 £375 +7.14% 1
West Midlands - 1 £375 - 1

WCF
Co-occurring Skills and Capabilities by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 8 (12.50%) IIS
Applications
1 8 (12.50%) Microsoft Excel
Business Applications
1 7 (10.94%) Dynamics CRM
Cloud Services
1 13 (20.31%) Azure
2 7 (10.94%) Dynamics 365
3 5 (7.81%) Azure DevOps
4 4 (6.25%) Power Platform
5 2 (3.13%) AWS
5 2 (3.13%) GitHub
6 1 (1.56%) Microsoft 365
6 1 (1.56%) PaaS
6 1 (1.56%) Serverless
Communications & Networking
1 8 (12.50%) Internet
Database & Business Intelligence
1 36 (56.25%) SQL Server
2 13 (20.31%) SQL Server Integration Services
3 9 (14.06%) SQL Server Reporting Services
4 8 (12.50%) Oracle Database
4 8 (12.50%) Relational Database
Development Applications
1 26 (40.63%) TeamCity
2 6 (9.38%) NUnit
3 5 (7.81%) Octopus Deploy
3 5 (7.81%) Team Foundation Server
4 4 (6.25%) Git
4 4 (6.25%) Selenium
5 2 (3.13%) GitLab
5 2 (3.13%) JIRA
6 1 (1.56%) InstallShield
6 1 (1.56%) SpecFlow
6 1 (1.56%) Visual Studio
General
1 15 (23.44%) Banking
2 14 (21.88%) Finance
3 10 (15.63%) Social Skills
4 8 (12.50%) Investment Banking
5 2 (3.13%) Back Office
5 2 (3.13%) Front Office
6 1 (1.56%) Analytical Skills
6 1 (1.56%) Documentation Skills
Job Titles
1 40 (62.50%) Developer
2 23 (35.94%) C# Developer
3 20 (31.25%) DevOps Engineer
4 12 (18.75%) .NET Developer
5 11 (17.19%) C# WCF Developer
5 11 (17.19%) Senior
5 11 (17.19%) WCF Developer
5 11 (17.19%) WPF Developer
6 9 (14.06%) C# WPF Developer
7 7 (10.94%) Architect
8 6 (9.38%) Senior Developer
9 5 (7.81%) Dynamics 365 Architect
9 5 (7.81%) Senior DevOps
9 5 (7.81%) Senior DevOps Engineer
10 4 (6.25%) Dynamics 365 Solution Architect
10 4 (6.25%) Solutions Architect
11 3 (4.69%) Senior .NET Developer
11 3 (4.69%) SSIS Developer
11 3 (4.69%) SSRS Developer
12 2 (3.13%) Angular Developer
Libraries, Frameworks & Software Standards
1 61 (95.31%) .NET
2 31 (48.44%) .NET Framework
3 28 (43.75%) WinForms
4 20 (31.25%) Entity Framework
5 15 (23.44%) WPF
6 14 (21.88%) ASP.NET
7 10 (15.63%) AngularJS
8 9 (14.06%) ASP.NET Web API
9 8 (12.50%) jQuery
9 8 (12.50%) RabbitMQ
10 7 (10.94%) JSON
10 7 (10.94%) Microsoft Enterprise Library
11 5 (7.81%) .NET Core
11 5 (7.81%) Web Services
12 4 (6.25%) ASP.NET MVC
12 4 (6.25%) CSS
12 4 (6.25%) HTML
12 4 (6.25%) XML
13 3 (4.69%) ASP.NET Web Forms
13 3 (4.69%) KnockoutJS
Miscellaneous
1 2 (3.13%) Fixed Income
1 2 (3.13%) Legacy Applications
1 2 (3.13%) Onboarding
2 1 (1.56%) Algorithms
Operating Systems
1 17 (26.56%) Windows
Processes & Methodologies
1 34 (53.13%) DevOps
2 26 (40.63%) Migration
3 24 (37.50%) MVC
4 13 (20.31%) Unit Testing
5 11 (17.19%) SDLC
6 9 (14.06%) Performance Tuning
7 8 (12.50%) Configuration Management
7 8 (12.50%) Data Analysis
7 8 (12.50%) Disaster Recovery
8 7 (10.94%) Agile
8 7 (10.94%) CRM
8 7 (10.94%) Customer Requirements
8 7 (10.94%) Data Integration
8 7 (10.94%) Data Migration
9 5 (7.81%) Continuous Integration
10 4 (6.25%) Problem-Solving
11 3 (4.69%) Customer Service
11 3 (4.69%) Design Patterns
11 3 (4.69%) Front End Development
11 3 (4.69%) Line Management
Programming Languages
1 60 (93.75%) C#
2 49 (76.56%) SQL
3 17 (26.56%) JavaScript
4 14 (21.88%) PowerShell
4 14 (21.88%) T-SQL
5 13 (20.31%) PL/SQL
6 8 (12.50%) VB
6 8 (12.50%) VBA
7 2 (3.13%) Java
8 1 (1.56%) Bicep
8 1 (1.56%) C++
8 1 (1.56%) XAML
Qualifications
1 1 (1.56%) Degree
1 1 (1.56%) Master's Degree
1 1 (1.56%) PhD
Quality Assurance & Compliance
1 11 (17.19%) QA
System Software
1 8 (12.50%) Active Directory
2 1 (1.56%) Docker
Systems Management
1 1 (1.56%) Kubernetes
1 1 (1.56%) Single Sign-On
Vendors
1 16 (25.00%) Oracle
2 13 (20.31%) Microsoft
3 8 (12.50%) Citrix
4 3 (4.69%) Salesforce
4 3 (4.69%) SAP