The table below looks at the statistics for JavaScript skills in IT jobs advertised for the Sidcup region. Included is a guide to the salaries offered in IT jobs that have cited JavaScript over the 3 months to 26 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
26 Sep 2016
Same period 2015 Same period 2014
JavaScript (including ECMAScript)
Rank 6 - 5
Rank change year-on-year
- 0
Permanent jobs citing JavaScript 4 0 11
As % of all permanent IT jobs located in Sidcup 33.33% - 24.44%
As % of the Programming Languages category 44.44% - 68.75%
Number of salaries quoted 4 0 7
Median salary £50,000 - £42,000
90% offered a salary of more than £47,500 - £24,400
10% offered a salary of more than £54,250 - £42,500
UK excluding London median salary £40,000 £40,000 £37,500
% change year-on-year
- +6.66%
JavaScript
London

The following table is for comparison with the above and provides statistics for the entire Programming Languages category in permanent jobs advertised in the Sidcup region.

Programming Languages Category
Sidcup
Permanent IT job ads with a match in the
Programming Languages category
9 3 16
As % of all permanent IT jobs located in Sidcup 75.00% 18.75% 35.56%
Number of salaries quoted 9 3 11
Median salary £47,500 £43,250 £42,000
Median salary % change year-on-year
+9.82% +2.97%
90% offered a salary of more than £42,800 £42,500 £33,000
10% offered a salary of more than £55,000 £42,500 £43,750
UK excluding London median salary £42,500 £40,000 £39,000
% change year-on-year
+6.25% +2.56%

JavaScript
Jobs Demand Trend in Sidcup

The demand trend of job ads across the Sidcup region citing JavaScript as a proportion of all IT jobs with a match in the Programming Languages category.

JavaScript Jobs Demand Trend in Sidcup

JavaScript
Salary Trend in Sidcup

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

JavaScript Salary Trend in Sidcup

JavaScript
Top 30 Related IT Skills in Sidcup

For the 6 months to 26 September 2016, 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 Sidcup region with a requirement for JavaScript.

1 13 (100.00%) C#
1 13 (100.00%) .NET
1 13 (100.00%) ASP.NET
2 10 (76.92%) MVC
2 10 (76.92%) HTML
2 10 (76.92%) Web Development
2 10 (76.92%) ASP.NET MVC
3 7 (53.85%) SQL
4 6 (46.15%) ASP.NET Web API
4 6 (46.15%) ASP.NET MVC 5
4 6 (46.15%) KnockoutJS
4 6 (46.15%) SQL Server
5 3 (23.08%) IIS
5 3 (23.08%) Windows
5 3 (23.08%) N-Tier
5 3 (23.08%) SOA
5 3 (23.08%) Microsoft
5 3 (23.08%) Legal
5 3 (23.08%) BBC
5 3 (23.08%) Games
5 3 (23.08%) PostgreSQL
5 3 (23.08%) Clustering
5 3 (23.08%) HTML5
5 3 (23.08%) BDD
5 3 (23.08%) NoSQL
5 3 (23.08%) Entity Framework
5 3 (23.08%) Node.js
5 3 (23.08%) REST
5 3 (23.08%) Razor View Engine
5 3 (23.08%) .NET Framework

JavaScript
Top Related IT Skills in Sidcup 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 3 (23.08%) IIS
Database & Business Intelligence
1 6 (46.15%) SQL Server
2 3 (23.08%) NoSQL
2 3 (23.08%) PostgreSQL
2 3 (23.08%) SQL Server 2014
Development Applications
1 3 (23.08%) Git (software)
General
1 3 (23.08%) Games
1 3 (23.08%) Legal
Job Titles
1 13 (100.00%) Developer
2 10 (76.92%) .NET Developer
3 7 (53.85%) .NET Web Developer
3 7 (53.85%) Web Developer
4 3 (23.08%) .NET Software Developer
4 3 (23.08%) 1st Line Support
4 3 (23.08%) Junior
4 3 (23.08%) Junior Developer
4 3 (23.08%) Product Developer
Libraries, Frameworks & Software Standards
1 13 (100.00%) .NET
1 13 (100.00%) ASP.NET
2 10 (76.92%) ASP.NET MVC
2 10 (76.92%) HTML
3 6 (46.15%) ASP.NET MVC 5
3 6 (46.15%) ASP.NET Web API
3 6 (46.15%) KnockoutJS
4 3 (23.08%) .NET Framework
4 3 (23.08%) AngularJS
4 3 (23.08%) Code First Entity Framework
4 3 (23.08%) Durandal
4 3 (23.08%) Entity Framework
4 3 (23.08%) HTML5
4 3 (23.08%) Node.js
4 3 (23.08%) Razor View Engine
4 3 (23.08%) REST
4 3 (23.08%) RESTful
4 3 (23.08%) Twitter Bootstrap
4 3 (23.08%) WCF
Miscellaneous
1 3 (23.08%) BBC
1 3 (23.08%) Blog
1 3 (23.08%) Clustering
1 3 (23.08%) Computer Science
1 3 (23.08%) N-Tier
Operating Systems
1 3 (23.08%) Windows
1 3 (23.08%) Windows Server 2012
Processes & Methodologies
1 10 (76.92%) MVC
1 10 (76.92%) Web Development
2 3 (23.08%) Agile Software Development
2 3 (23.08%) BDD
2 3 (23.08%) Performance Tuning
2 3 (23.08%) SOA
2 3 (23.08%) Software Engineering
2 3 (23.08%) TDD
2 3 (23.08%) Web Application Development
Programming Languages
1 13 (100.00%) C#
2 7 (53.85%) SQL
3 3 (23.08%) Ruby
Qualifications
1 3 (23.08%) Degree
Vendors
1 3 (23.08%) Google
1 3 (23.08%) Microsoft