The table below provides summary statistics for contract job vacancies advertised in Yorkshire requiring JSON skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited JSON over the 6 months leading up to 1 May 2025, comparing them to the same period in the previous two years.
JSON falls under the Software Libraries and Frameworks category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring technical specification, industry standards, software libraries and framework skills in Yorkshire.
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills
189
347
418
As % of all contract IT jobs advertised in Yorkshire
18.58%
20.54%
18.13%
Number of daily rates quoted
116
229
319
10th Percentile
£360
£348
£413
25th Percentile
£413
£425
£463
Median daily rate (50th Percentile)
£500
£525
£525
Median % change year-on-year
-4.76%
-
+5.00%
75th Percentile
£600
£600
£600
90th Percentile
£731
£675
£690
England median daily rate
£530
£550
£563
% change year-on-year
-3.64%
-2.22%
-
Number of hourly rates quoted
4
7
6
10th Percentile
£84.38
£13.37
£61.25
25th Percentile
£84.67
£13.87
£63.44
Median hourly rate
£96.85
£22.50
£70.00
Median % change year-on-year
+330.42%
-67.86%
+106.86%
75th Percentile
£102.00
£43.75
-
90th Percentile
-
£63.75
£75.00
England median hourly rate
£65.00
£46.18
£65.00
% change year-on-year
+40.75%
-28.95%
+32.65%
JSON Job Vacancy Trend in Yorkshire
Job postings citing JSON as a proportion of all IT jobs advertised in Yorkshire.
JSON Contractor Daily Rate Trend in Yorkshire
3-month moving average daily rate quoted in jobs citing JSON in Yorkshire.
JSON Daily Rate Histogram in Yorkshire
Daily rate distribution for jobs citing JSON in Yorkshire over the 6 months to 1 May 2025.
JSON Contractor Hourly Rate Trend in Yorkshire
3-month moving average hourly rates quoted in jobs citing JSON in Yorkshire.
JSON Contract Job Locations in Yorkshire
The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JSON within the Yorkshire region over the 6 months to 1 May 2025. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.
Location
Rank Change on Same Period Last Year
Matching Contract IT Job Ads
Median Daily Rate Past 6 Months
Median Daily Rate % Change on Same Period Last Year
JSON Top 30 Co-occurring Skills and Capabilities in Yorkshire
For the 6 months to 1 May 2025, contractor job vacancies citing JSON also mentioned the following skills and capabilities in order of popularity.
The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Yorkshire region with a requirement for JSON.
JSON Co-occurring Skills and Capabilities in Yorkshire by Category
The follow tables expand on the table above by listing co-occurrences grouped by category.
The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:
