JavaScript (including ECMAScript)
Hertfordshire > Hertford
The table below provides summary statistics and salary benchmarking for jobs advertised in Hertford requiring JavaScript skills. It covers vacancies from the 6 months leading up to 20 September 2025, with comparisons to the same periods in the previous two years.
| 6 months to 20 Sep 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | - | 3 | - |
| Rank change year-on-year | - | - | - |
| Permanent jobs citing JavaScript | 0 | 6 | 0 |
| As % of all permanent jobs advertised in Hertford | - | 31.58% | - |
| As % of the Programming Languages category | - | 54.55% | - |
| Number of salaries quoted | 0 | 6 | 0 |
| Median annual salary (50th Percentile) | - | £70,000 | - |
| Hertfordshire median annual salary | £55,000 | £68,750 | £60,000 |
| % change year-on-year | -20.00% | +14.58% | +20.00% |
All Programming Languages
Hertford
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 Hertford.
| Permanent vacancies with a requirement for coding skills | 3 | 11 | 0 |
| As % of all permanent jobs advertised in Hertford | 11.54% | 57.89% | - |
| Number of salaries quoted | 3 | 10 | 0 |
| 10th Percentile | £63,500 | £61,375 | - |
| 25th Percentile | £65,000 | - | - |
| Median annual salary (50th Percentile) | £70,000 | £70,000 | - |
| 75th Percentile | £73,125 | £82,813 | - |
| 90th Percentile | £73,500 | £115,000 | - |
| Hertfordshire median annual salary | £50,500 | £65,000 | £57,500 |
| % change year-on-year | -22.31% | +13.04% | +4.55% |
JavaScript
Job Vacancy Trend in Hertford
Job postings citing JavaScript as a proportion of all IT jobs advertised in Hertford.
JavaScript
Salary Trend in Hertford
Salary distribution trend for jobs in Hertford citing JavaScript.
