JSON Schema
UK > Wales
The table below provides summary statistics and salary benchmarking for jobs advertised in Wales requiring JSON Schema skills. It covers permanent job vacancies from the 6 months leading up to 21 June 2026, with comparisons to the same periods in the previous two years.
|
|
6 months to 21 Jun 2026 |
Same period 2025 | Same period 2024 |
|---|---|---|---|
| Rank | - | - | 116 |
| Rank change year-on-year | - | - | -6 |
| Permanent jobs citing JSON Schema | 0 | 0 | 2 |
| As % of all permanent jobs in Wales | - | - | 0.091% |
| As % of the Libraries, Frameworks & Software Standards category | - | - | 0.53% |
| Number of salaries quoted | 0 | 0 | 0 |
| Median annual salary (50th Percentile) | - | - | - |
| UK median annual salary | £65,000 | - | £55,425 |
| % change year-on-year | - | - | -30.72% |
All Software Libraries and Frameworks
Wales
JSON Schema falls under the Software Libraries and Frameworks category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring technical specification, industry standards, software libraries and framework skills in Wales.
| Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills | 104 | 76 | 377 |
| As % of all permanent jobs advertised in Wales | 5.19% | 13.84% | 17.16% |
| Number of salaries quoted | 86 | 70 | 305 |
| 10th Percentile | £37,986 | £37,733 | £32,500 |
| 25th Percentile | £45,000 | £51,000 | £42,500 |
| Median annual salary (50th Percentile) | £54,085 | £62,875 | £52,500 |
| Median % change year-on-year | -13.98% | +19.76% | +10.53% |
| 75th Percentile | £73,625 | £75,000 | £67,500 |
| 90th Percentile | £75,000 | £78,750 | £75,000 |
| UK median annual salary | £65,000 | £66,318 | £60,000 |
| % change year-on-year | -1.99% | +10.53% | -11.11% |
JSON Schema
Job Vacancy Trend in Wales
Historical trend showing the proportion of permanent IT job postings citing JSON Schema relative to all permanent IT jobs advertised in Wales.
