The table below looks at the statistics for JavaScript skills in IT jobs advertised for the Chiswick region. Included is a guide to the average salaries offered in IT jobs that have cited JavaScript over the 3 months to 29 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
29 Jul 2015
Same period 2014 Same period 2013
JavaScript (including ECMAScript)
Rank 16 3 8
Rank change year-on-year
-13 +5
Permanent jobs citing JavaScript 6 24 8
As % of all permanent IT jobs located in Chiswick 10.17% 38.10% 12.50%
As % of the Programming Languages category 22.22% 61.54% 32.00%
Number of salaries quoted 6 24 6
Average salary £37,500 £37,000 £50,000
Average salary % change year-on-year
+1.35% -26.00%
UK excluding London average salary £40,000 £37,500 £35,000
% change year-on-year
+6.66% +7.14%
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 Chiswick region.

Programming Languages Category
Chiswick
Permanent IT job ads with a match in the
Programming Languages category
27 39 25
As % of all permanent IT jobs located in Chiswick 45.76% 61.90% 39.06%
Number of salaries quoted 26 39 20
Average salary £37,500 £37,500 £45,000
Average salary % change year-on-year
- -16.66%
90% offered a salary of more than £29,000 £28,000 £30,900
10% offered a salary of more than £65,000 £60,000 £49,000
UK excluding London average salary £40,000 £40,000 £37,500
% change year-on-year
- +6.66%

JavaScript
Jobs Demand Trend in Chiswick

This chart provides a 3-month moving total of permanent IT jobs citing JavaScript across the Chiswick region as a proportion of the total demand within the Programming Languages category.

JavaScript Jobs Demand Trend in Chiswick

JavaScript
Salary Trend in Chiswick

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

JavaScript Salary Trend in Chiswick

JavaScript
Top 30 Related IT Skills in Chiswick

For the 6 months to 29 July 2015, IT jobs across the Chiswick region citing JavaScript also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited JavaScript.

1 15 (93.75%) HTML
2 13 (81.25%) MVC
2 13 (81.25%) CSS
2 13 (81.25%) Software Engineering
3 12 (75.00%) Visual Studio
3 12 (75.00%) OO
3 12 (75.00%) C#
3 12 (75.00%) SQL
3 12 (75.00%) .NET
3 12 (75.00%) Microsoft
4 11 (68.75%) Stakeholder Management
4 11 (68.75%) Agile Software Development
4 11 (68.75%) NHibernate
4 11 (68.75%) Web Development
4 11 (68.75%) .NET Framework
4 11 (68.75%) Degree
4 11 (68.75%) SQL Server
4 11 (68.75%) MS Excel
4 11 (68.75%) HND
4 11 (68.75%) ASP.NET
4 11 (68.75%) Unit Testing
4 11 (68.75%) Continuous Integration
4 11 (68.75%) WPF
4 11 (68.75%) Silverlight
4 11 (68.75%) SQL Server 2008
4 11 (68.75%) MongoDB
4 11 (68.75%) NoSQL
4 11 (68.75%) Entity Framework
4 11 (68.75%) Continuous Improvement
4 11 (68.75%) SQL Server 2012

JavaScript
Top Related IT Skills in Chiswick by Category

For the 6 months to 29 July 2015, IT jobs across the Chiswick region citing JavaScript also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited JavaScript. Up to 20 skills are shown per category.

Application Platforms
1 1 (6.25%) WordPress
Applications
1 11 (68.75%) MS Excel
Cloud Services
1 1 (6.25%) GitHub
Database & Business Intelligence
1 11 (68.75%) SQL Server
1 11 (68.75%) SQL Server 2008
1 11 (68.75%) MongoDB
1 11 (68.75%) NoSQL
1 11 (68.75%) SQL Server 2012
2 2 (12.50%) MySQL
Development Applications
1 12 (75.00%) Visual Studio
2 2 (12.50%) Xcode
3 1 (6.25%) Bitbucket
Job Titles
1 15 (93.75%) Developer
2 11 (68.75%) .NET Developer
3 2 (12.50%) iOS Developer
4 1 (6.25%) Development Manager
4 1 (6.25%) Senior Developer
4 1 (6.25%) PHP Developer
4 1 (6.25%) Senior PHP Developer
4 1 (6.25%) Front-End Developer
Libraries, Frameworks & Software Standards
1 15 (93.75%) HTML
2 13 (81.25%) CSS
3 12 (75.00%) .NET
4 11 (68.75%) ASP.NET
4 11 (68.75%) NHibernate
4 11 (68.75%) .NET Framework
4 11 (68.75%) WPF
4 11 (68.75%) Silverlight
4 11 (68.75%) Entity Framework
5 2 (12.50%) iOS SDK
5 2 (12.50%) iPhone SDK
6 1 (6.25%) HTML5
6 1 (6.25%) AngularJS
6 1 (6.25%) ASP.NET Web Forms
6 1 (6.25%) ASP.NET Web API
6 1 (6.25%) jQuery
6 1 (6.25%) WCF
6 1 (6.25%) Web Services
Miscellaneous
1 2 (12.50%) iPhone
1 2 (12.50%) Mobile App
Operating Systems
1 2 (12.50%) Android
1 2 (12.50%) Apple iOS
2 1 (6.25%) Windows
2 1 (6.25%) Linux
Processes & Methodologies
1 13 (81.25%) Software Engineering
1 13 (81.25%) MVC
2 12 (75.00%) OO
3 11 (68.75%) Stakeholder Management
3 11 (68.75%) Agile Software Development
3 11 (68.75%) Web Development
3 11 (68.75%) Unit Testing
3 11 (68.75%) Continuous Integration
3 11 (68.75%) Continuous Improvement
4 2 (12.50%) Android Development
4 2 (12.50%) iOS Development
4 2 (12.50%) Mobile Development
4 2 (12.50%) SDLC
5 1 (6.25%) Mentoring
Programming Languages
1 12 (75.00%) C#
1 12 (75.00%) SQL
2 2 (12.50%) Objective-C
2 2 (12.50%) Java
2 2 (12.50%) PHP
3 1 (6.25%) PHP5
Qualifications
1 11 (68.75%) HND
1 11 (68.75%) Degree
Vendors
1 12 (75.00%) Microsoft
2 2 (12.50%) Apple
3 1 (6.25%) Oracle
3 1 (6.25%) Adobe