The following table provides summary statistics for permanent job vacancies advertised in the Home Counties with a requirement for JavaScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JavaScript over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
South East / Home Counties
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 3 - -
Rank change year-on-year - 0  
Permanent jobs citing JavaScript 6 0 0
As % of all permanent IT jobs advertised in the Home Counties 35.29% - -
As % of the Programming Languages category 66.67% - -
Number of salaries quoted 6 0 0
Median salary £50,000 - -
UK excluding London median salary £40,000 £40,000 £38,500
% change year-on-year - +3.89%  

JavaScript is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the Home Counties with a requirement for programming language skills.

Programming Language Skills
Home Counties
Permanent job vacancies with a requirement for programming language skills 9 5 13
As % of all permanent IT job vacancies advertised in the Home Counties 52.94% 20.83% 41.94%
Number of salaries quoted 8 5 11
Median salary £50,000 £47,000 £60,000
Median salary % change year-on-year +6.38% -21.66%  
UK excluding London median salary £41,000 £41,000 £40,000
% change year-on-year - +2.50%  

JavaScript
Job Vacancy Trend in the Home Counties

The job posting trend of jobs advertised in the Home Counties citing JavaScript as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for JavaScript in the Home Counties

JavaScript
Salary Trend in the Home Counties

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

Salary trend for JavaScript in the Home Counties

For the 6 months to 29 March 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 Home Counties region with a requirement for JavaScript.

1 19 (100.00%) C#
1 19 (100.00%) HTML
1 19 (100.00%) VB.NET
1 19 (100.00%) .NET
1 19 (100.00%) MVC
1 19 (100.00%) Telecoms
1 19 (100.00%) Finance
1 19 (100.00%) Scrum
1 19 (100.00%) RESTful
1 19 (100.00%) Razor View Engine
1 19 (100.00%) AngularJS
2 12 (63.16%) Twitter Bootstrap
2 12 (63.16%) Unit Testing

JavaScript
Co-occurring IT Skills in the Home Counties 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:

General
1 19 (100.00%) Finance
1 19 (100.00%) Telecoms
Job Titles
1 19 (100.00%) Developer
1 19 (100.00%) JavaScript Developer
1 19 (100.00%) Software Developer
2 12 (63.16%) Front End Developer (Client-Side Developer)
2 12 (63.16%) Senior Developer
2 12 (63.16%) Senior Front-End Developer
2 12 (63.16%) Senior JavaScript Developer
2 12 (63.16%) Senior Software Developer
3 7 (36.84%) C# Developer
3 7 (36.84%) C# Software Developer
Libraries, Frameworks & Software Standards
1 19 (100.00%) .NET
1 19 (100.00%) AngularJS
1 19 (100.00%) HTML
1 19 (100.00%) Razor View Engine
1 19 (100.00%) RESTful
2 12 (63.16%) Twitter Bootstrap
Processes & Methodologies
1 19 (100.00%) MVC
1 19 (100.00%) Scrum
2 12 (63.16%) Unit Testing
Programming Languages
1 19 (100.00%) C#
1 19 (100.00%) VB.NET