The table below provides summary statistics for permanent job vacancies advertised in Portsmouth requiring JavaScript skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited JavaScript over the 6 months leading up to 28 May 2025, comparing them to the same period in the previous two years.
6 months to 28 May 2025
Same period 2024
Same period 2023
Rank
52
20
9
Rank change year-on-year
-32
-11
+7
Permanent jobs citing JavaScript
3
38
64
As % of all permanent jobs advertised in Portsmouth
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 Portsmouth.
Permanent vacancies with a requirement for coding skills
126
151
180
As % of all permanent jobs advertised in Portsmouth
30.51%
27.61%
43.69%
Number of salaries quoted
73
136
136
10th Percentile
£37,574
£37,500
£32,500
25th Percentile
-
£45,000
£45,000
Median annual salary (50th Percentile)
£47,683
£55,000
£57,500
Median % change year-on-year
-13.30%
-4.35%
-14.81%
75th Percentile
£56,000
£72,500
£70,000
90th Percentile
£65,750
£82,500
£77,500
Hampshire median annual salary
£54,700
£55,000
£55,000
% change year-on-year
-0.55%
-
-
JavaScript Job Vacancy Trend in Portsmouth
Job postings citing JavaScript as a proportion of all IT jobs advertised in Portsmouth.
JavaScript Salary Trend in Portsmouth
3-month moving average salary quoted in jobs citing JavaScript in Portsmouth.
JavaScript Salary Histogram in Portsmouth
Salary distribution for jobs citing JavaScript in Portsmouth over the 6 months to 28 May 2025.
JavaScript Top 20 Co-occurring Skills and Capabilities in Portsmouth
For the 6 months to 28 May 2025, job vacancies citing JavaScript also mentioned the following skills and capabilities in order of popularity.
The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Portsmouth region with a requirement for JavaScript.
JavaScript Co-occurring Skills and Capabilities in Portsmouth by Category
The follow tables expand on the table above by listing co-occurrences grouped by category.
The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:
