The following table provides summary statistics for contract job vacancies advertised in Liverpool with a requirement for JSON skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JSON over the 3 months to 26 March 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.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
JSON
Merseyside / Liverpool
Rank 32 36 28
Rank change year-on-year +4 -8  
Contract jobs citing JSON 2 1 1
As % of all contract IT jobs advertised in Liverpool 0.78% 0.40% 0.42%
As % of the Libraries, Frameworks & Software Standards category 2.78% 1.49% 2.78%
Number of daily rates quoted 1 1 1
Median daily rate £338 £325 £300
Median daily rate % change year-on-year +3.84% +8.33%  
UK excluding London median daily rate £413 £375 £350
% change year-on-year +10.00% +7.14%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £36.50 £55.00 £37.50
% change year-on-year -33.63% +46.66%  

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 contract job vacancies advertised in Liverpool with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
Liverpool
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 72 67 36
As % of all contract IT job vacancies advertised in Liverpool 28.13% 26.91% 15.19%
Number of daily rates quoted 52 61 19
Median daily rate £350 £338 £400
Median daily rate % change year-on-year +3.70% -15.62%  
90% offered a daily rate of more than £275 £318 £300
10% offered a daily rate of more than £600 £450 £420
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.00 £38.00 £36.00
% change year-on-year +5.26% +5.55%  

JSON
Job Vacancy Trend in Liverpool

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

Job vacancy trend for JSON in Liverpool

JSON
Contractor Daily Rate Trend in Liverpool

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JSON in Liverpool.

Contractor daily rate trend for JSON in Liverpool

JSON
Top 21 Related IT Skills in Liverpool

For the 6 months to 26 March 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 Liverpool region with a requirement for JSON.

1 3 (75.00%) XML Messaging
1 3 (75.00%) Java
1 3 (75.00%) SOAP
1 3 (75.00%) XML
1 3 (75.00%) Unix
1 3 (75.00%) OO
1 3 (75.00%) Python
1 3 (75.00%) Client/Server
1 3 (75.00%) Scala
2 2 (50.00%) FIX Protocol
2 2 (50.00%) Finance
3 1 (25.00%) Perforce
3 1 (25.00%) Git (software)
3 1 (25.00%) Oracle
3 1 (25.00%) SQL Server
3 1 (25.00%) Sybase
3 1 (25.00%) DB2
3 1 (25.00%) Subversion
3 1 (25.00%) Node.js
3 1 (25.00%) AngularJS
3 1 (25.00%) Front End Development

JSON
Top Related IT Skills in Liverpool 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 1 (25.00%) DB2
1 1 (25.00%) SQL Server
Development Applications
1 1 (25.00%) Git (software)
1 1 (25.00%) Subversion
General
1 2 (50.00%) Finance
Job Titles
1 4 (100.00%) Developer
2 3 (75.00%) Java Developer
2 3 (75.00%) Python Developer
3 1 (25.00%) Angular Developer
3 1 (25.00%) Front End Developer (Client-Side Developer)
Libraries, Frameworks & Software Standards
1 3 (75.00%) SOAP
1 3 (75.00%) XML
1 3 (75.00%) XML Messaging
2 2 (50.00%) FIX Protocol
3 1 (25.00%) AngularJS
3 1 (25.00%) Node.js
Miscellaneous
1 3 (75.00%) Client/Server
Operating Systems
1 3 (75.00%) Unix
Processes & Methodologies
1 3 (75.00%) OO
2 1 (25.00%) Front End Development
Programming Languages
1 3 (75.00%) Java
1 3 (75.00%) Python
1 3 (75.00%) Scala
Vendors
1 1 (25.00%) Oracle
1 1 (25.00%) Perforce
1 1 (25.00%) Sybase