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The following table provides summary statistics for permanent job vacancies 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 20 January 2019 with a comparison to the same period in the previous 2 years.
| JSON UK |
|
|
6 months to
20 Jan 2019 |
Same period 2018 |
Same period 2017 |
| Rank |
163 |
167 |
159 |
| Rank change year-on-year |
+4 |
-8 |
-10 |
| Permanent jobs citing JSON |
3,210 |
3,694 |
3,767 |
| As % of all permanent IT jobs advertised in the UK |
2.15% |
2.13% |
2.13% |
| As % of the Libraries, Frameworks & Software Standards category |
5.42% |
5.27% |
5.42% |
| Number of salaries quoted |
2,513 |
3,052 |
3,241 |
| UK median annual salary |
£52,500 |
£50,000 |
£50,000 |
| Median salary % change year-on-year |
+5.00% |
- |
+5.26% |
| 10th Percentile |
£32,550 |
£31,126 |
£31,250 |
| 90th Percentile |
£85,000 |
£75,000 |
£73,750 |
| UK excluding London median annual salary |
£47,500 |
£45,000 |
£45,000 |
| % change year-on-year |
+5.56% |
- |
+5.88% |
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 with a requirement for technical specification, industry standards, software libraries and framework skills.
| All Software Libraries and Frameworks UK |
| Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills |
59,240 |
70,075 |
69,544 |
| As % of all permanent IT jobs advertised in the UK |
39.61% |
40.48% |
39.28% |
| Number of salaries quoted |
48,491 |
58,799 |
60,091 |
| UK median annual salary |
£52,500 |
£50,000 |
£47,500 |
| Median salary % change year-on-year |
+5.00% |
+5.26% |
+5.56% |
| 10th Percentile |
£31,250 |
£30,000 |
£28,750 |
| 90th Percentile |
£85,000 |
£77,500 |
£76,250 |
| UK excluding London median annual salary |
£45,000 |
£42,500 |
£42,500 |
| % change year-on-year |
+5.88% |
- |
+6.25% |
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JSON
Job Vacancy Trend
Job postings citing JSON as a percentage of all IT jobs advertised.
JSON
Salary Trend
This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JSON.
JSON
Salary Histogram
The salary distribution of IT jobs citing JSON over the 6 months to 20 January 2019.
JSON
Top 16 Job Locations
The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JSON within the UK over the 6 months to 20 January 2019.
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
Permanent
IT Job Ads |
Median Salary
Past 6 Months |
Median Salary
% Change
on Same Period
Last Year |
Live
Job
Vacancies |
| England |
+1 |
2,939 |
£55,000 |
+10.00% |
645 |
| UK excluding London |
+4 |
1,877 |
£47,500 |
+5.56% |
487 |
| London |
+14 |
1,279 |
£62,500 |
+4.17% |
208 |
| South East |
+14 |
613 |
£49,000 |
+7.69% |
125 |
| North of England |
-36 |
315 |
£45,000 |
- |
131 |
| Midlands |
-12 |
263 |
£47,500 |
+26.67% |
68 |
| South West |
-8 |
242 |
£47,500 |
+11.76% |
73 |
| East of England |
-5 |
228 |
£55,000 |
+22.22% |
42 |
| North West |
-44 |
171 |
£47,500 |
+5.56% |
69 |
| East Midlands |
+16 |
142 |
£50,000 |
+33.33% |
45 |
| Scotland |
+8 |
139 |
£50,000 |
- |
26 |
| West Midlands |
-25 |
121 |
£42,500 |
+6.25% |
23 |
| Yorkshire |
-9 |
107 |
£45,000 |
- |
47 |
| Wales |
+53 |
63 |
£37,500 |
-6.25% |
19 |
| North East |
+24 |
38 |
£45,000 |
+12.50% |
15 |
| Northern Ireland |
-19 |
19 |
£52,500 |
+34.62% |
5 |
For the 6 months to 20 January 2019, IT jobs citing JSON also mentioned the following skills in order of popularity.
The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads with a requirement for JSON.
| 1 |
1,706 (53.15%) |
JavaScript |
| 2 |
1,657 (51.62%) |
Agile Software Development |
| 3 |
1,538 (47.91%) |
XML |
| 4 |
1,461 (45.51%) |
HTML |
| 5 |
1,315 (40.97%) |
SQL |
| 6 |
1,254 (39.07%) |
CSS |
| 7 |
1,240 (38.63%) |
.NET |
| 8 |
1,221 (38.04%) |
C# |
| 9 |
1,124 (35.02%) |
REST |
| 10 |
1,102 (34.33%) |
Java |
| 11 |
909 (28.32%) |
Git (software) |
| 12 |
898 (27.98%) |
Web Services |
| 13 |
843 (26.26%) |
SQL Server |
| 14 |
806 (25.11%) |
MVC |
| 15 |
706 (21.99%) |
jQuery |
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JSON
Co-occurring IT Skills 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:
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