The following table provides summary statistics for contract job vacancies advertised in Maidstone with a requirement for JavaScript skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JavaScript over the 3 months to 26 June 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

JavaScript (including ECMAScript)
Kent / Maidstone
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 11 5 6
Rank change year-on-year -6 +1  
Contract jobs citing JavaScript 2 2 6
As % of all contract IT jobs advertised in Maidstone 6.25% 12.50% 31.58%
As % of the Programming Languages category 13.33% 18.18% 37.50%
Number of daily rates quoted 2 2 5
Median daily rate £300 £345 £338
Median daily rate % change year-on-year -13.04% +2.22%  
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £43.45 £37.50 £39.78
% change year-on-year +15.85% -5.71%  

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

Contract Programming Language Skills
Maidstone
Contract job vacancies with a requirement for programming language skills 15 11 16
As % of all contract IT job vacancies advertised in Maidstone 46.88% 68.75% 84.21%
Number of daily rates quoted 10 7 8
Median daily rate £340 £375 £344
Median daily rate % change year-on-year -9.33% +9.09%  
90% offered a daily rate of more than £300 £313 £275
10% offered a daily rate of more than £350 £500 £350
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 0 1 0
Median hourly rate - £20.83 -
UK excluding London median hourly rate £42.50 £37.50 £37.00
% change year-on-year +13.33% +1.35%  

JavaScript
Job Vacancy Trend in Maidstone

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

Job vacancy trend for JavaScript in Maidstone

JavaScript
Contractor Daily Rate Trend in Maidstone

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JavaScript in Maidstone.

Contractor daily rate trend for JavaScript in Maidstone

JavaScript
Contractor Hourly Rate Trend in Maidstone

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

Contractor hourly rate trend for JavaScript in Maidstone

For the 6 months to 26 June 2017, IT contractor jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Maidstone region with a requirement for JavaScript.

1 4 (66.67%) AngularJS
2 3 (50.00%) ASP.NET MVC
2 3 (50.00%) .NET
2 3 (50.00%) .NET Framework
2 3 (50.00%) HTML
2 3 (50.00%) ASP.NET
2 3 (50.00%) MVC
3 2 (33.33%) Prototyping
3 2 (33.33%) C#
3 2 (33.33%) XML
3 2 (33.33%) OO
3 2 (33.33%) PHP
3 2 (33.33%) Agile Software Development
3 2 (33.33%) JSON
3 2 (33.33%) Symfony
3 2 (33.33%) Zend
3 2 (33.33%) jQuery
3 2 (33.33%) RESTful
3 2 (33.33%) Rapid Prototyping
3 2 (33.33%) Entity Framework
3 2 (33.33%) Laravel
3 2 (33.33%) OO PHP
3 2 (33.33%) User Experience
3 2 (33.33%) Analytical Skills
3 2 (33.33%) React
4 1 (16.67%) SDLC
4 1 (16.67%) Bitbucket
4 1 (16.67%) SQL Server
4 1 (16.67%) Visual Studio
4 1 (16.67%) Web Development

JavaScript
Co-occurring IT Skills in Maidstone 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:

Applications
1 1 (16.67%) Fireworks
Database & Business Intelligence
1 1 (16.67%) SQL Server
Development Applications
1 1 (16.67%) Bitbucket
1 1 (16.67%) Visual Studio
General
1 1 (16.67%) Automotive
Job Titles
1 6 (100.00%) Developer
2 2 (33.33%) .NET Developer
2 2 (33.33%) C# .NET Developer
2 2 (33.33%) C# Developer
2 2 (33.33%) PHP Developer
2 2 (33.33%) Senior .NET Developer
2 2 (33.33%) Senior C# .NET Developer
2 2 (33.33%) Senior C# Developer
2 2 (33.33%) Senior Developer
3 1 (16.67%) JavaScript Developer
3 1 (16.67%) Software Developer
Libraries, Frameworks & Software Standards
1 4 (66.67%) AngularJS
2 3 (50.00%) .NET
2 3 (50.00%) .NET Framework
2 3 (50.00%) ASP.NET
2 3 (50.00%) ASP.NET MVC
2 3 (50.00%) HTML
3 2 (33.33%) Entity Framework
3 2 (33.33%) jQuery
3 2 (33.33%) JSON
3 2 (33.33%) Laravel
3 2 (33.33%) React
3 2 (33.33%) RESTful
3 2 (33.33%) Symfony
3 2 (33.33%) XML
Miscellaneous
1 2 (33.33%) Analytical Skills
1 2 (33.33%) User Experience
Processes & Methodologies
1 3 (50.00%) MVC
2 2 (33.33%) Agile Software Development
2 2 (33.33%) OO
2 2 (33.33%) OO PHP
2 2 (33.33%) Prototyping
2 2 (33.33%) Rapid Prototyping
3 1 (16.67%) E-Commerce
3 1 (16.67%) SDLC
3 1 (16.67%) Web Development
Programming Languages
1 2 (33.33%) C#
1 2 (33.33%) PHP
2 1 (16.67%) SQL
2 1 (16.67%) VB
2 1 (16.67%) VB.NET
Vendors
1 2 (33.33%) Zend