The table below provides summary statistics and salary benchmarking for jobs advertised in Swindon requiring JavaScript skills. It covers permanent job vacancies from the 6 months leading up to 20 October 2025, with comparisons to the same periods in the previous two years.
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 Swindon.
Permanent vacancies with a requirement for coding skills
23
60
57
As % of all permanent jobs advertised in Swindon
15.13%
21.82%
28.08%
Number of salaries quoted
18
38
54
10th Percentile
£30,750
£40,000
£37,500
25th Percentile
£35,000
£49,375
£46,250
Median annual salary (50th Percentile)
£36,650
£63,750
£52,500
Median % change year-on-year
-42.51%
+21.43%
+16.67%
75th Percentile
£44,892
£72,500
£68,438
90th Percentile
£58,850
-
£86,375
Wiltshire median annual salary
£39,146
£53,000
£51,716
% change year-on-year
-26.14%
+2.48%
+8.88%
JavaScript Job Vacancy Trend in Swindon
Historical trend showing the proportion of permanent IT job postings citing JavaScript relative to all permanent IT jobs advertised in Swindon.
JavaScript Salary Trend in Swindon
Salary distribution trend for jobs in Swindon citing JavaScript.
JavaScript Top 9 Co-Occurring Skills & Capabilities in Swindon
For the 6 months to 20 October 2025, job vacancies citing JavaScript also mentioned the following skills and capabilities in order of popularity.
The figures indicate the absolute number of co-occurrences and as a proportion of all permanent job ads across the Swindon region with a requirement for JavaScript.
JavaScript Co-Occurring Skills & Capabilities in Swindon 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:
