JavaScript (including ECMAScript)
Channel Islands > Guernsey
The table below provides summary statistics and salary benchmarking for jobs advertised in Guernsey requiring JavaScript skills. It covers permanent job vacancies from the 6 months leading up to 21 November 2025, with comparisons to the same periods in the previous two years.
| 6 months to 21 Nov 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 2 | - | - |
| Rank change year-on-year | - | - | - |
| Permanent jobs citing JavaScript | 1 | 0 | 0 |
| As % of all permanent jobs in Guernsey | 25.00% | - | - |
| As % of the Programming Languages category | 100.00% | - | - |
| Number of salaries quoted | 1 | 0 | 0 |
| Median annual salary (50th Percentile) | £90,000 | - | - |
| Channel Islands median annual salary | £90,000 | - | - |
All Programming Languages
Guernsey
JavaScript falls under the Programming Languages category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring coding skills in Guernsey.
| Permanent vacancies with a requirement for coding skills | 1 | 8 | 2 |
| As % of all permanent jobs advertised in Guernsey | 25.00% | 66.67% | 66.67% |
| Number of salaries quoted | 1 | 3 | 0 |
| Median annual salary (50th Percentile) | £90,000 | £50,000 | - |
| Median % change year-on-year | +80.00% | - | - |
| Channel Islands median annual salary | £90,000 | £50,000 | £65,000 |
| % change year-on-year | +80.00% | -23.08% | - |
JavaScript
Job Vacancy Trend in Guernsey
Historical trend showing the proportion of permanent IT job postings citing JavaScript relative to all permanent IT jobs advertised in Guernsey.
JavaScript
Salary Trend in Guernsey
Salary distribution trend for jobs in Guernsey citing JavaScript.
JavaScript
Co-Occurring Skills & Capabilities in Guernsey 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: