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

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
29 Jan 2015
Same period 2014 Same period 2013
JavaScript (including ECMAScript)
Rank 16 13 13
Rank change year-on-year
-3 0
Contract jobs citing JavaScript 5 3 4
As % of all contract IT jobs located in Croydon 4.90% 3.70% 4.88%
As % of the Programming Languages category 17.24% 11.11% 16.67%
Number of daily rates quoted 5 2 1
Average daily rate
Keep up to 90%
of your Daily Rate
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£375 £363 £350
Average daily rate % change year-on-year
+3.44% +3.57%
UK excluding London average daily rate £350 £325 £300
% change year-on-year
+7.69% +8.33%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £30.20 £32.50 £33.00
% change year-on-year
-7.07% -1.51%
JavaScript
London

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

Programming Languages Category
Croydon
Contract IT job ads with a match in the
Programming Languages category
29 27 24
As % of all contract IT jobs located in Croydon 28.43% 33.33% 29.27%
Number of daily rates quoted 18 17 19
Average daily rate £375 £365 £350
Average daily rate % change year-on-year
+2.73% +4.28%
90% offered a daily rate of more than £325 £250 £225
10% offered a daily rate of more than £483 £550 £450
UK excluding London average daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 0 2 0
Average hourly rate - £15.99 -
UK excluding London average hourly rate £35.50 £33.25 £35.00
% change year-on-year
+6.76% -5.00%

JavaScript
Jobs Demand Trend in Croydon

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

JavaScript Jobs Demand Trend in Croydon

JavaScript
Daily Rate Trend in Croydon

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing JavaScript across the Croydon region.

JavaScript Daily Rate Trend in Croydon

JavaScript
Hourly Rate Trend in Croydon

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing JavaScript across the Croydon region.

JavaScript Hourly Rate Trend in Croydon

JavaScript
Top 30 Related IT Skills in Croydon

For the 6 months to 29 January 2015, IT contractor jobs across the Croydon 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 contract IT job ads sampled that cited JavaScript.

1 9 (64.29%) C#
1 9 (64.29%) Visual Studio
1 9 (64.29%) Agile Software Development
2 8 (57.14%) XML
2 8 (57.14%) SharePoint
3 7 (50.00%) ASP.NET
3 7 (50.00%) .NET
3 7 (50.00%) HTML
3 7 (50.00%) SharePoint 2010
3 7 (50.00%) SharePoint 2013
4 6 (42.86%) jQuery
4 6 (42.86%) PowerShell
4 6 (42.86%) SQL
4 6 (42.86%) SQL Server
4 6 (42.86%) Microsoft
4 6 (42.86%) Finance
5 5 (35.71%) T-SQL
5 5 (35.71%) PerformancePoint
5 5 (35.71%) HTML5
5 5 (35.71%) TDD
6 4 (28.57%) NUnit
6 4 (28.57%) SQL Server Reporting Services
6 4 (28.57%) Git (software)
6 4 (28.57%) PHP
6 4 (28.57%) Workflow
6 4 (28.57%) MVC
7 3 (21.43%) OO
7 3 (21.43%) LAMP
7 3 (21.43%) CSS
7 3 (21.43%) MSTest

JavaScript
Top Related IT Skills in Croydon by Category

For the 6 months to 29 January 2015, IT contractor jobs across the Croydon 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 contract IT job ads sampled that cited JavaScript. Up to 20 skills are shown per category.

Application Platforms
1 8 (57.14%) SharePoint
2 7 (50.00%) SharePoint 2010
2 7 (50.00%) SharePoint 2013
3 1 (7.14%) CMS
3 1 (7.14%) ColdFusion
Applications
1 1 (7.14%) MS Excel
1 1 (7.14%) PowerPivot
Cloud Services
1 1 (7.14%) Microsoft Azure
Database & Business Intelligence
1 6 (42.86%) SQL Server
2 5 (35.71%) PerformancePoint
3 4 (28.57%) SQL Server Reporting Services
4 2 (14.29%) SQL Server 2008
5 1 (7.14%) PostgreSQL
5 1 (7.14%) SQL Server Analysis Services
5 1 (7.14%) SQL Server Integration Services
5 1 (7.14%) SQL Server 2012
Development Applications
1 9 (64.29%) Visual Studio
2 4 (28.57%) NUnit
2 4 (28.57%) Git (software)
3 3 (21.43%) MSTest
4 2 (14.29%) Team Foundation Server
5 1 (7.14%) PHPUnit
5 1 (7.14%) Behat
5 1 (7.14%) Cucumber
General
1 6 (42.86%) Finance
2 1 (7.14%) Telecoms
2 1 (7.14%) Banking
Job Titles
1 14 (100.00%) Developer
2 7 (50.00%) SharePoint Developer
3 4 (28.57%) PHP Developer
3 4 (28.57%) Senior Developer
4 3 (21.43%) Senior PHP Developer
5 2 (14.29%) .NET Developer
6 1 (7.14%) ColdFusion Developer
6 1 (7.14%) Senior .NET Developer
Libraries, Frameworks & Software Standards
1 8 (57.14%) XML
2 7 (50.00%) ASP.NET
2 7 (50.00%) .NET
2 7 (50.00%) HTML
3 6 (42.86%) jQuery
4 5 (35.71%) HTML5
5 3 (21.43%) LAMP
5 3 (21.43%) CSS
5 3 (21.43%) Symfony
5 3 (21.43%) Doctrine
6 2 (14.29%) CSS3
6 2 (14.29%) WCF
6 2 (14.29%) ASP.NET MVC
7 1 (7.14%) WinForms
7 1 (7.14%) XSLT
7 1 (7.14%) WF
7 1 (7.14%) NHibernate
7 1 (7.14%) .NET Framework
7 1 (7.14%) Sass
7 1 (7.14%) Twitter Bootstrap
Miscellaneous
1 1 (7.14%) Taxonomies
Operating Systems
1 2 (14.29%) Windows
2 1 (7.14%) Linux
2 1 (7.14%) CentOS
2 1 (7.14%) Ubuntu
Processes & Methodologies
1 9 (64.29%) Agile Software Development
2 5 (35.71%) TDD
3 4 (28.57%) Workflow
3 4 (28.57%) MVC
4 3 (21.43%) OO
4 3 (21.43%) Waterfall
5 2 (14.29%) Asset Management
5 2 (14.29%) Investment Management
5 2 (14.29%) Scrum
6 1 (7.14%) OOD
6 1 (7.14%) SOA
6 1 (7.14%) Business Intelligence
6 1 (7.14%) Unit Testing
6 1 (7.14%) Technical Architecture
6 1 (7.14%) BDD
Programming Languages
1 9 (64.29%) C#
2 6 (42.86%) PowerShell
2 6 (42.86%) SQL
3 5 (35.71%) T-SQL
4 4 (28.57%) PHP
5 3 (21.43%) PHP5
Qualifications
1 2 (14.29%) Microsoft Certification
Systems Management
1 1 (7.14%) Vagrant
1 1 (7.14%) Opscode Chef
1 1 (7.14%) Capistrano
1 1 (7.14%) Puppet
Vendors
1 6 (42.86%) Microsoft
2 3 (21.43%) Zend