The following table provides summary statistics for permanent job vacancies advertised in Bromley 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 25 June 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
London / Bromley
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 9 17 15
Rank change year-on-year +8 -2  
Permanent jobs citing JavaScript 20 4 4
As % of all permanent IT jobs advertised in Bromley 13.89% 3.85% 6.67%
As % of the Programming Languages category 48.78% 19.05% 66.67%
Number of salaries quoted 8 3 4
Median salary £55,000 £45,000 £42,500
Median salary % change year-on-year +22.22% +5.88%  
UK excluding London median salary £40,000 £40,000 £39,000
% change year-on-year - +2.56%  

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 Bromley with a requirement for programming language skills.

Programming Language Skills
Bromley
Permanent job vacancies with a requirement for programming language skills 41 21 6
As % of all permanent IT job vacancies advertised in Bromley 28.47% 20.19% 10.00%
Number of salaries quoted 18 18 6
Median salary £57,500 £45,000 £42,500
Median salary % change year-on-year +27.77% +5.88%  
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

JavaScript
Job Vacancy Trend in Bromley

The job posting trend of jobs advertised in Bromley 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 Bromley

JavaScript
Salary Trend in Bromley

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

Salary trend for JavaScript in Bromley

JavaScript
Salary Histogram in Bromley

The salary distribution of IT jobs citing JavaScript in Bromley over the 3 months to 25 June 2017.

Salary histogram for JavaScript in Bromley

For the 6 months to 25 June 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 Bromley region with a requirement for JavaScript.

1 21 (100.00%) HTML
2 19 (90.48%) CSS
3 14 (66.67%) Scrum
3 14 (66.67%) Agile Software Development
3 14 (66.67%) Kanban
3 14 (66.67%) jQuery
3 14 (66.67%) AngularJS
4 12 (57.14%) Retail
4 12 (57.14%) MVC
4 12 (57.14%) Web Services
4 12 (57.14%) XML
5 9 (42.86%) HTML5
6 8 (38.10%) C#
6 8 (38.10%) ASP.NET
6 8 (38.10%) SQL
6 8 (38.10%) .NET
7 7 (33.33%) CSS3
7 7 (33.33%) Git (software)
8 6 (28.57%) Continuous Integration
8 6 (28.57%) Backbone.js
8 6 (28.57%) Adobe Experience Manager
8 6 (28.57%) BDD
8 6 (28.57%) Twitter Bootstrap
8 6 (28.57%) Mobile App
8 6 (28.57%) ASP.NET Web Forms
8 6 (28.57%) Cross-Browser Compatibility
8 6 (28.57%) REST
8 6 (28.57%) CMS
8 6 (28.57%) YAML
8 6 (28.57%) Subversion

JavaScript
Co-occurring IT Skills in Bromley 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:

Application Platforms
1 6 (28.57%) Adobe Experience Manager
1 6 (28.57%) CMS
Development Applications
1 7 (33.33%) Git (software)
2 6 (28.57%) Subversion
3 2 (9.52%) Team Foundation Server
3 2 (9.52%) Visual Studio
General
1 12 (57.14%) Retail
2 1 (4.76%) Multimedia
Job Titles
1 15 (71.43%) Developer
2 8 (38.10%) .NET Developer
3 6 (28.57%) C# .NET Developer
3 6 (28.57%) C# Developer
3 6 (28.57%) Software Engineer
3 6 (28.57%) UI Developer
4 2 (9.52%) Senior .NET Developer
4 2 (9.52%) Senior Developer
5 1 (4.76%) Front End Developer (Client-Side Developer)
Libraries, Frameworks & Software Standards
1 21 (100.00%) HTML
2 19 (90.48%) CSS
3 14 (66.67%) AngularJS
3 14 (66.67%) jQuery
4 12 (57.14%) Web Services
4 12 (57.14%) XML
5 9 (42.86%) HTML5
6 8 (38.10%) .NET
6 8 (38.10%) ASP.NET
7 7 (33.33%) CSS3
8 6 (28.57%) Backbone.js
8 6 (28.57%) J2EE
8 6 (28.57%) JSON
8 6 (28.57%) JSP
8 6 (28.57%) SOAP
8 6 (28.57%) Spring
8 6 (28.57%) Spring MVC
8 6 (28.57%) Twitter Bootstrap
8 6 (28.57%) WCF
8 6 (28.57%) YAML
Miscellaneous
1 6 (28.57%) Mobile App
Processes & Methodologies
1 14 (66.67%) Agile Software Development
1 14 (66.67%) Kanban
1 14 (66.67%) Scrum
2 12 (57.14%) MVC
3 6 (28.57%) BDD
3 6 (28.57%) Continuous Integration
3 6 (28.57%) Cross-Browser Compatibility
3 6 (28.57%) OO
3 6 (28.57%) Software Engineering
4 2 (9.52%) Customer Requirements
5 1 (4.76%) API Design
5 1 (4.76%) Front End Development
5 1 (4.76%) SEO
Programming Languages
1 8 (38.10%) C#
1 8 (38.10%) SQL
2 1 (4.76%) Python
Bromley, Kent
Evolution Recruitment Solutions
Salary: 35,000-50,000+BENEFITS
Posted: 2 days ago
Bromley, Kent
Oscar
Salary: £45000 - £50000 per annum
Posted: 4 days ago