Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Sevenoaks with a requirement for JavaScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JavaScript over the 6 months to 21 November 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Kent > Sevenoaks
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 7 10 12
Rank change year-on-year +3 +2 -2
Permanent jobs citing JavaScript 1 1 12
As % of all permanent IT jobs advertised in Sevenoaks 4.76% 3.45% 18.18%
As % of the Programming Languages category 10.00% 6.25% 31.58%
Number of salaries quoted 1 1 12
Sevenoaks median annual salary £37,500 £35,000 £35,000
Median salary % change year-on-year +7.14% - +32.58%
10th Percentile £36,250 £32,500 £30,250
90th Percentile £38,750 £37,500 £38,750
Kent median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - -

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Sevenoaks with a requirement for coding skills.

All Programming Languages
Sevenoaks
Permanent vacancies with a requirement for coding skills 10 16 38
As % of all permanent IT jobs advertised in Sevenoaks 47.62% 55.17% 57.58%
Number of salaries quoted 9 16 38
Sevenoaks median annual salary £42,500 £35,000 £36,500
Median salary % change year-on-year +21.43% -4.11% -8.75%
10th Percentile £36,000 £32,500 £19,450
90th Percentile £51,500 £76,250 £41,250
Kent median annual salary £42,500 £40,500 £40,000
% change year-on-year +4.94% +1.25% -

JavaScript
Job Vacancy Trend in Sevenoaks

Job postings citing JavaScript as a percentage of all IT jobs advertised in Sevenoaks.

Job vacancy trend for JavaScript in Sevenoaks

JavaScript
Salary Trend in Sevenoaks

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JavaScript in Sevenoaks.

Salary trend for JavaScript in Sevenoaks

For the 6 months to 21 November 2017, IT jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Sevenoaks region with a requirement for JavaScript.

1 1 (100.00%) HTML
1 1 (100.00%) PHP
1 1 (100.00%) MySQL
1 1 (100.00%) CSS
1 1 (100.00%) SOAP
1 1 (100.00%) XML
1 1 (100.00%) Unix
1 1 (100.00%) OO
1 1 (100.00%) Statistics
1 1 (100.00%) JSON
1 1 (100.00%) jQuery
1 1 (100.00%) User Acceptance Testing
1 1 (100.00%) PCI DSS
1 1 (100.00%) Git (software)
1 1 (100.00%) HTML5
1 1 (100.00%) Linux Command Line

JavaScript
Co-occurring IT Skills in Sevenoaks by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Database & Business Intelligence
1 1 (100.00%) MySQL
Development Applications
1 1 (100.00%) Git (software)
Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) PHP Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) CSS
1 1 (100.00%) HTML
1 1 (100.00%) HTML5
1 1 (100.00%) jQuery
1 1 (100.00%) JSON
1 1 (100.00%) SOAP
1 1 (100.00%) XML
Miscellaneous
1 1 (100.00%) Linux Command Line
Operating Systems
1 1 (100.00%) Unix
Processes & Methodologies
1 1 (100.00%) OO
1 1 (100.00%) Statistics
1 1 (100.00%) User Acceptance Testing
Programming Languages
1 1 (100.00%) PHP
Quality Assurance & Compliance
1 1 (100.00%) PCI DSS