JavaScript Job Trends in Sevenoaks

JavaScript (including ECMAScript)
Kent > Sevenoaks

The table below provides summary statistics and salary benchmarking for jobs advertised in Sevenoaks requiring JavaScript skills. It covers permanent job vacancies from the 6 months leading up to 29 May 2026, with comparisons to the same periods in the previous two years.

6 months to
29 May 2026
Same period 2025 Same period 2024
Rank 13 - 11
Rank change year-on-year - - -
Permanent jobs citing JavaScript 1 0 5
As % of all permanent jobs in Sevenoaks 1.56% - 9.43%
As % of the Programming Languages category 16.67% - 26.32%
Number of salaries quoted 1 0 5
10th Percentile - - -
25th Percentile £63,750 - £50,000
Median annual salary (50th Percentile) £67,500 - £55,000
75th Percentile £71,250 - £60,000
90th Percentile - - -
Kent median annual salary £29,000 £30,000 £55,000
% change year-on-year -3.33% -45.45% -

All Programming Languages
Sevenoaks

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 Sevenoaks.

Permanent vacancies with a requirement for coding skills 6 1 19
As % of all permanent jobs advertised in Sevenoaks 9.38% 3.33% 35.85%
Number of salaries quoted 5 1 18
10th Percentile - - £38,125
25th Percentile £42,500 £38,750 £50,000
Median annual salary (50th Percentile) £52,500 £42,500 £57,500
Median % change year-on-year +23.53% -26.09% +9.52%
75th Percentile £65,000 £46,250 £70,000
90th Percentile £68,750 - £73,125
Kent median annual salary £52,500 £44,750 £55,000
% change year-on-year +17.32% -18.64% +4.76%

JavaScript
Job Vacancy Trend in Sevenoaks

Historical trend showing the proportion of permanent IT job postings citing JavaScript relative to all permanent IT jobs advertised in Sevenoaks.

JavaScript job vacancy trend in Sevenoaks

JavaScript
Salary Trend in Sevenoaks

Salary distribution trend for jobs in Sevenoaks citing JavaScript.

Salary distribution trend for jobs in Sevenoaks citing JavaScript

JavaScript
Co-Occurring Skills & Capabilities in Sevenoaks 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:

Development Applications
1 1 (100.00%) Claude Code
Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) Front-End Developer (Client-Side Developer)
1 1 (100.00%) Senior
1 1 (100.00%) Senior Developer
1 1 (100.00%) Senior Front-End Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) CSS
1 1 (100.00%) HTML
1 1 (100.00%) Laravel
1 1 (100.00%) Vue
Processes & Methodologies
1 1 (100.00%) AI
1 1 (100.00%) Code Quality
1 1 (100.00%) Front End Development
1 1 (100.00%) Gamification
1 1 (100.00%) User Experience
1 1 (100.00%) Workflow