The following table provides summary statistics for permanent job vacancies advertised in Wakefield with a requirement for JSON skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JSON over the 3 months to 26 June 2017 with a comparison to the same period in the previous 2 years.

JSON
West Yorkshire / Wakefield
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 22 25 -
Rank change year-on-year +3 -  
Permanent jobs citing JSON 1 9 0
As % of all permanent IT jobs advertised in Wakefield 1.02% 5.63% -
As % of the Libraries, Frameworks & Software Standards category 4.35% 18.00% -
Number of salaries quoted 1 9 0
Median salary £35,000 £40,000 -
Median salary % change year-on-year -12.50% -  
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year - +12.50%  

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

Software Library & Framework Skills
Wakefield
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 23 50 58
As % of all permanent IT job vacancies advertised in Wakefield 23.47% 31.25% 46.03%
Number of salaries quoted 18 50 58
Median salary £40,000 £40,000 £32,500
Median salary % change year-on-year - +23.07%  
90% offered a salary of more than £27,000 £25,000 £27,500
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% -  

JSON
Job Vacancy Trend in Wakefield

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

Job vacancy trend for JSON in Wakefield

JSON
Salary Trend in Wakefield

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

Salary trend for JSON in Wakefield

For the 6 months to 26 June 2017, IT jobs citing JSON 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 Wakefield region with a requirement for JSON.

1 1 (100.00%) C#
1 1 (100.00%) HTML
1 1 (100.00%) JavaScript
1 1 (100.00%) SQL
1 1 (100.00%) T-SQL
1 1 (100.00%) .NET
1 1 (100.00%) ASP.NET
1 1 (100.00%) CSS
1 1 (100.00%) Web Services
1 1 (100.00%) XML
1 1 (100.00%) XSLT
1 1 (100.00%) E-Commerce
1 1 (100.00%) Microsoft
1 1 (100.00%) MVC
1 1 (100.00%) Agile Software Development
1 1 (100.00%) TDD
1 1 (100.00%) NUnit
1 1 (100.00%) Subversion
1 1 (100.00%) Ajax
1 1 (100.00%) Streaming Media
1 1 (100.00%) Web Development
1 1 (100.00%) .NET Framework
1 1 (100.00%) LINQ
1 1 (100.00%) jQuery
1 1 (100.00%) Continuous Integration
1 1 (100.00%) Git (software)
1 1 (100.00%) Team Foundation Server
1 1 (100.00%) Microsoft Azure
1 1 (100.00%) TortoiseSVN
1 1 (100.00%) ASP.NET MVC

JSON
Co-occurring IT Skills in Wakefield 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:

Cloud Services
1 1 (100.00%) Microsoft Azure
Development Applications
1 1 (100.00%) Git (software)
1 1 (100.00%) NUnit
1 1 (100.00%) Subversion
1 1 (100.00%) Team Foundation Server
1 1 (100.00%) TortoiseSVN
Job Titles
1 1 (100.00%) C# Developer
1 1 (100.00%) Developer
1 1 (100.00%) Senior C# Developer
1 1 (100.00%) Senior Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) .NET
1 1 (100.00%) .NET Framework
1 1 (100.00%) Ajax
1 1 (100.00%) ASP.NET
1 1 (100.00%) ASP.NET MVC
1 1 (100.00%) Autofac
1 1 (100.00%) CSS
1 1 (100.00%) Dapper ORM
1 1 (100.00%) Entity Framework
1 1 (100.00%) HTML
1 1 (100.00%) jQuery
1 1 (100.00%) KnockoutJS
1 1 (100.00%) LINQ
1 1 (100.00%) REST
1 1 (100.00%) Unity DI Container
1 1 (100.00%) Web Services
1 1 (100.00%) XML
1 1 (100.00%) XSLT
Miscellaneous
1 1 (100.00%) Streaming Media
Processes & Methodologies
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Continuous Integration
1 1 (100.00%) Dependency Injection
1 1 (100.00%) E-Commerce
1 1 (100.00%) MVC
1 1 (100.00%) Prototyping
1 1 (100.00%) TDD
1 1 (100.00%) Web Development
Programming Languages
1 1 (100.00%) C#
1 1 (100.00%) JavaScript
1 1 (100.00%) SQL
1 1 (100.00%) T-SQL
1 1 (100.00%) TypeScript
Vendors
1 1 (100.00%) Microsoft