The following table provides summary statistics for permanent job vacancies advertised in Letchworth with a requirement for WCF skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited WCF over the 3 months to 22 June 2017 with a comparison to the same period in the previous 2 years.

Windows Communication Foundation (WCF)
Hertfordshire / Letchworth
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 26 13 -
Rank change year-on-year -13 -  
Permanent jobs citing WCF 3 5 0
As % of all permanent IT jobs advertised in Letchworth 3.49% 11.36% -
As % of the Libraries, Frameworks & Software Standards category 8.57% 21.74% -
Number of salaries quoted 1 4 0
Median salary £45,000 £40,000 -
Median salary % change year-on-year +12.50% -  
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

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 Letchworth with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Letchworth
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 35 23 18
As % of all permanent IT job vacancies advertised in Letchworth 40.70% 52.27% 46.15%
Number of salaries quoted 28 20 18
Median salary £40,000 £35,000 £31,000
Median salary % change year-on-year +14.28% +12.90%  
90% offered a salary of more than £26,000 £27,500 £29,500
10% offered a salary of more than £45,000 £40,000 £40,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

WCF
Job Vacancy Trend in Letchworth

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

Job vacancy trend for WCF in Letchworth

WCF
Salary Trend in Letchworth

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

Salary trend for WCF in Letchworth

For the 6 months to 22 June 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 Letchworth region with a requirement for WCF.

1 3 (100.00%) HTML
1 3 (100.00%) SQL
1 3 (100.00%) T-SQL
1 3 (100.00%) SQL Server
1 3 (100.00%) SOAP
1 3 (100.00%) Microsoft
1 3 (100.00%) Legal
1 3 (100.00%) PowerShell
1 3 (100.00%) HTML5
1 3 (100.00%) REST
1 3 (100.00%) IT Strategy
1 3 (100.00%) Degree
1 3 (100.00%) Computer Science
2 2 (66.67%) User Acceptance Testing
2 2 (66.67%) Computer Science Degree
2 2 (66.67%) SLA
3 1 (33.33%) Software Engineering

WCF
Co-occurring IT Skills in Letchworth 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 3 (100.00%) SQL Server
General
1 3 (100.00%) Legal
Job Titles
1 3 (100.00%) Analyst
1 3 (100.00%) IT Analyst
1 3 (100.00%) Systems Analyst
Libraries, Frameworks & Software Standards
1 3 (100.00%) HTML
1 3 (100.00%) HTML5
1 3 (100.00%) REST
1 3 (100.00%) SOAP
Miscellaneous
1 3 (100.00%) Computer Science
Processes & Methodologies
1 3 (100.00%) IT Strategy
2 2 (66.67%) User Acceptance Testing
3 1 (33.33%) Software Engineering
Programming Languages
1 3 (100.00%) PowerShell
1 3 (100.00%) SQL
1 3 (100.00%) T-SQL
Qualifications
1 3 (100.00%) Degree
2 2 (66.67%) Computer Science Degree
Quality Assurance & Compliance
1 2 (66.67%) SLA
Vendors
1 3 (100.00%) Microsoft