Period
to 12 December 2017

The following table provides summary statistics for contract job vacancies advertised in Stevenage with a requirement for JSON skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JSON over the 6 months to 12 December 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.

JSON
Hertfordshire > Stevenage
6 months to
12 Dec 2017
Same period 2016 Same period 2015
Rank 25 - -
Rank change year-on-year - - -
Contract jobs citing JSON 2 0 0
As % of all contract IT jobs advertised in Stevenage 1.33% - -
As % of the Libraries, Frameworks & Software Standards category 18.18% - -
Number of daily rates quoted 0 0 0
Stevenage median daily rate - - -
Hertfordshire median daily rate £425 £488 £313
% change year-on-year -12.82% +56.00% -19.22%
Number of hourly rates quoted 0 0 0
Stevenage median hourly rate - - -
Hertfordshire median hourly rate - - -

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

All Software Libraries and Frameworks
Stevenage
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 11 14 31
As % of all contract IT jobs advertised in Stevenage 7.33% 13.33% 19.14%
Number of daily rates quoted 8 6 12
Stevenage median daily rate £363 £418 £340
Median daily rate % change year-on-year -13.17% +22.79% +18.26%
10th Percentile £343 £336 £204
90th Percentile £418 £563 £500
Hertfordshire median daily rate £413 £400 £375
% change year-on-year +3.13% +6.67% +2.74%
Number of hourly rates quoted 0 1 2
Stevenage median hourly rate - £41.13 £39.25
Median hourly rate % change year-on-year - +4.78% -
Hertfordshire median hourly rate - £41.13 £20.94
% change year-on-year - +96.44% -49.55%

JSON
Job Vacancy Trend in Stevenage

Job postings citing JSON as a percentage of all IT jobs advertised in Stevenage.

Job vacancy trend for JSON in Stevenage

For the 6 months to 12 December 2017, IT contractor jobs citing JSON 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 Stevenage region with a requirement for JSON.

1 2 (100.00%) HTML
1 2 (100.00%) JavaScript
1 2 (100.00%) .NET
1 2 (100.00%) MySQL
1 2 (100.00%) IIS
1 2 (100.00%) ASP.NET
1 2 (100.00%) CSS
1 2 (100.00%) XML
1 2 (100.00%) HND
1 2 (100.00%) Windows
1 2 (100.00%) Linux
1 2 (100.00%) XHTML
1 2 (100.00%) MVC
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Ruby
1 2 (100.00%) Web Development
1 2 (100.00%) Computer Science
1 2 (100.00%) PowerShell
1 2 (100.00%) Microsoft Azure
1 2 (100.00%) Amazon AWS
1 2 (100.00%) HTML5
1 2 (100.00%) MongoDB
1 2 (100.00%) CSS3

JSON
Co-occurring IT Skills in Stevenage 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 2 (100.00%) IIS
Cloud Services
1 2 (100.00%) Amazon AWS
1 2 (100.00%) Microsoft Azure
Database & Business Intelligence
1 2 (100.00%) MongoDB
1 2 (100.00%) MySQL
Job Titles
1 2 (100.00%) Developer
1 2 (100.00%) Web Developer
Libraries, Frameworks & Software Standards
1 2 (100.00%) .NET
1 2 (100.00%) ASP.NET
1 2 (100.00%) CSS
1 2 (100.00%) CSS3
1 2 (100.00%) HTML
1 2 (100.00%) HTML5
1 2 (100.00%) XHTML
1 2 (100.00%) XML
Miscellaneous
1 2 (100.00%) Computer Science
Operating Systems
1 2 (100.00%) Linux
1 2 (100.00%) Windows
Processes & Methodologies
1 2 (100.00%) Agile Software Development
1 2 (100.00%) MVC
1 2 (100.00%) Web Development
Programming Languages
1 2 (100.00%) JavaScript
1 2 (100.00%) PowerShell
1 2 (100.00%) Ruby
Qualifications
1 2 (100.00%) HND