Period
to 26 July 2017

The following table provides summary statistics for permanent job vacancies advertised in Colchester with a requirement for WCF skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited WCF over the 6 months to 26 July 2017 with a comparison to the same period in the previous 2 years.

Windows Communication Foundation (WCF)
Essex > Colchester
6 months to
26 Jul 2017
Same period 2016 Same period 2015
Rank 51 54 53
Rank change year-on-year +3 -1 0
Permanent jobs citing WCF 13 13 1
As % of all permanent IT jobs advertised in Colchester 2.98% 3.38% 0.32%
As % of the Libraries, Frameworks & Software Standards category 6.84% 7.93% 0.57%
Number of salaries quoted 9 11 1
Colchester median annual salary £35,000 £37,500 £22,500
Median salary % change year-on-year -6.67% +66.67% -35.71%
10th Percentile £32,500 £27,500 £21,250
90th Percentile £53,750 £40,000 £23,750
Essex median annual salary £50,000 £52,500 £37,500
% change year-on-year -4.76% +40.00% -25.00%

WCF 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 permanent job vacancies advertised in Colchester with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Colchester
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 190 164 174
As % of all permanent IT job vacancies advertised in Colchester 43.58% 42.60% 55.41%
Number of salaries quoted 158 150 160
Colchester median annual salary £40,000 £40,000 £32,772
Median salary % change year-on-year - +22.05% -18.07%
10th Percentile £29,250 £22,500 £22,500
90th Percentile £64,125 £63,750 £48,750
Essex median annual salary £47,500 £42,500 £40,000
% change year-on-year +11.76% +6.25% -5.88%

WCF
Job Vacancy Trend in Colchester

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

Job vacancy trend for WCF in Colchester

WCF
Salary Trend in Colchester

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing WCF in Colchester.

Salary trend for WCF in Colchester

WCF
Salary Histogram in Colchester

The salary distribution of IT jobs citing WCF in Colchester over the 6 months to 26 July 2017.

Salary histogram for WCF in Colchester

For the 6 months to 26 July 2017, IT jobs citing WCF also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Colchester region with a requirement for WCF.

1 12 (92.31%) .NET
1 12 (92.31%) C#
2 8 (61.54%) Agile Software Development
3 7 (53.85%) MVC
3 7 (53.85%) SQL Server
3 7 (53.85%) RESTful
3 7 (53.85%) ASP.NET Web API
4 6 (46.15%) Facebook
4 6 (46.15%) Web Application Development
4 6 (46.15%) SQL Server 2016
4 6 (46.15%) ASP.NET MVC 5
4 6 (46.15%) Git (software)
4 6 (46.15%) ASP.NET MVC
4 6 (46.15%) Social Media
4 6 (46.15%) BDD
4 6 (46.15%) NoSQL
4 6 (46.15%) Node.js
4 6 (46.15%) Ruby
4 6 (46.15%) Yahoo!
4 6 (46.15%) Google
4 6 (46.15%) BBC
4 6 (46.15%) ASP.NET
4 6 (46.15%) SOAP
4 6 (46.15%) Web Services
4 6 (46.15%) OO
4 6 (46.15%) Sony
4 6 (46.15%) Apple
4 6 (46.15%) BizTalk Server
4 6 (46.15%) Middleware
4 6 (46.15%) TDD

WCF
Co-occurring IT Skills in Colchester 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 (46.15%) BizTalk Server
2 2 (15.38%) CMS
Database & Business Intelligence
1 7 (53.85%) SQL Server
2 6 (46.15%) NoSQL
2 6 (46.15%) SQL Server 2016
3 2 (15.38%) SQL Server Analysis Services
3 2 (15.38%) SQL Server Integration Services
3 2 (15.38%) SQL Server Reporting Services
Development Applications
1 6 (46.15%) Git (software)
Job Titles
1 12 (92.31%) Developer
2 10 (76.92%) .NET Developer
3 6 (46.15%) Social Media Developer
4 5 (38.46%) BizTalk Developer
5 1 (7.69%) .NET Software Developer
5 1 (7.69%) ASP.NET MVC Developer
5 1 (7.69%) BizTalk Specialist
5 1 (7.69%) C# .NET Developer
5 1 (7.69%) C# Developer
5 1 (7.69%) C# Software Developer
5 1 (7.69%) Middleware Specialist
5 1 (7.69%) Software Developer
5 1 (7.69%) SQL Developer
5 1 (7.69%) SQL Server Developer
Libraries, Frameworks & Software Standards
1 12 (92.31%) .NET
2 7 (53.85%) ASP.NET Web API
2 7 (53.85%) RESTful
3 6 (46.15%) ASP.NET
3 6 (46.15%) ASP.NET MVC
3 6 (46.15%) ASP.NET MVC 5
3 6 (46.15%) Middleware
3 6 (46.15%) Node.js
3 6 (46.15%) SOAP
3 6 (46.15%) Web Services
4 2 (15.38%) XML
5 1 (7.69%) ASP.NET Web Forms
5 1 (7.69%) CSS
5 1 (7.69%) HTML
Miscellaneous
1 6 (46.15%) BBC
1 6 (46.15%) Social Media
2 1 (7.69%) Greenfield Project
Operating Systems
1 2 (15.38%) Windows
1 2 (15.38%) Windows Server
Processes & Methodologies
1 8 (61.54%) Agile Software Development
2 7 (53.85%) MVC
3 6 (46.15%) BDD
3 6 (46.15%) BPEL
3 6 (46.15%) OO
3 6 (46.15%) TDD
3 6 (46.15%) Web Application Development
4 3 (23.08%) SDLC
5 2 (15.38%) CRM
5 2 (15.38%) ERP
5 2 (15.38%) SOA
5 2 (15.38%) Waterfall
Programming Languages
1 12 (92.31%) C#
2 6 (46.15%) Ruby
3 2 (15.38%) SQL
4 1 (7.69%) JavaScript
Vendors
1 6 (46.15%) Apple
1 6 (46.15%) Facebook
1 6 (46.15%) Google
1 6 (46.15%) Sony
1 6 (46.15%) Yahoo!
2 3 (23.08%) Microsoft