JSON
Essex > Southend-on-Sea
The table below provides summary statistics and salary benchmarking for jobs advertised in Southend-on-Sea requiring JSON skills. It covers permanent job vacancies from the 6 months leading up to 15 October 2026, with comparisons to the same periods in the previous two years.
|
|
6 months to
15 Oct 2026 |
Same period 2025 |
Same period 2024 |
| Rank |
13 |
- |
- |
| Rank change year-on-year |
- |
- |
- |
| Permanent jobs citing JSON |
1 |
0 |
0 |
| As % of all permanent jobs in Southend-on-Sea |
1.85% |
- |
- |
| As % of the Libraries, Frameworks & Software Standards category |
100.00% |
- |
- |
| Number of salaries quoted |
0 |
0 |
0 |
| Median annual salary (50th Percentile) |
- |
- |
- |
| Essex median annual salary |
£90,000 |
£47,500 |
£57,500 |
| % change year-on-year |
+89.47% |
-17.39% |
-6.12% |
JSON 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 Southend-on-Sea.
| Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills |
1 |
0 |
5 |
| As % of all permanent jobs advertised in Southend-on-Sea |
1.85% |
- |
15.15% |
| Number of salaries quoted |
0 |
0 |
0 |
| Median annual salary (50th Percentile) |
- |
- |
- |
| Essex median annual salary |
£60,000 |
£60,000 |
£52,500 |
| % change year-on-year |
- |
+14.29% |
-25.00% |
JSON
Job Vacancy Trend in Southend-on-Sea
Historical trend showing the proportion of permanent IT job postings citing JSON relative to all permanent IT jobs advertised in Southend-on-Sea.
JSON
Salary Trend in Southend-on-Sea
Salary distribution trend for jobs in Southend-on-Sea citing JSON.
JSON
Co-Occurring Skills & Capabilities in Southend-on-Sea by Category
The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:
