JSON jobs in Chester, average salaries and trends for JSON skills

The following table provides summary statistics for permanent job vacancies advertised in Chester with a requirement for JSON skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JSON over the 6 months to 31 March 2020 with a comparison to the same period in the previous 2 years.

JSON Cheshire > Chester
Location	6 months to 31 Mar 2020	Same period 2019	Same period 2018
Rank	-	28	48
Permanent jobs citing JSON	0	3	18
As % of all permanent jobs advertised in Chester	-	1.83%	4.33%
As % of the Libraries, Frameworks & Software Standards category	-	4.48%	7.76%
Number of salaries quoted	0	4	14
Median annual salary	-	£38,750	£43,750
Median salary % change year-on-year	-	-11.43%	-5.41%
Cheshire median annual salary	£45,000	£42,750	£45,000
% change year-on-year	+5.26%	-5.00%	-

JSON is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Chester with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks Chester
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills	134	67	232
As % of all permanent IT jobs advertised in Chester	51.94%	40.85%	55.77%
Number of salaries quoted	124	65	207
Median annual salary	£40,000	£35,000	£42,500
Median salary % change year-on-year	+14.29%	-17.65%	+11.84%
10th Percentile	£30,150	£26,250	£27,500
90th Percentile	£67,500	£57,250	£55,000
Cheshire median annual salary	£45,000	£45,000	£42,500
% change year-on-year	-	+5.88%	+6.25%