The following table provides summary statistics for contract job vacancies advertised in Rickmansworth 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 25 March 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.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
JavaScript (including ECMAScript)
Hertfordshire / Rickmansworth
Rank - - 8
Contract jobs citing JavaScript 0 0 2
As % of all contract IT jobs advertised in Rickmansworth - - 6.90%
As % of the Programming Languages category - - 25.00%
Number of daily rates quoted 0 0 2
Median daily rate - - £335
UK excluding London median daily rate £375 £350 £350
% change year-on-year +7.14% -  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £41.75 £38.00 £35.00
% change year-on-year +9.86% +8.57%  

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 Rickmansworth with a requirement for programming language skills.

Contract Programming Language Skills
Rickmansworth
Contract job vacancies with a requirement for programming language skills 3 5 8
As % of all contract IT job vacancies advertised in Rickmansworth 33.33% 13.89% 27.59%
Number of daily rates quoted 1 1 7
Median daily rate £313 £550 £350
Median daily rate % change year-on-year -43.18% +57.14%  
UK excluding London median daily rate £390 £375 £350
% change year-on-year +4.00% +7.14%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £41.64 £40.00 £36.00
% change year-on-year +4.10% +11.11%  

JavaScript
Job Vacancy Trend in Rickmansworth

The job posting trend of jobs advertised in Rickmansworth 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 Rickmansworth

JavaScript
Contractor Daily Rate Trend in Rickmansworth

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

Contractor daily rate trend for JavaScript in Rickmansworth

JavaScript
Top 18 Related IT Skills in Rickmansworth

For the 6 months to 25 March 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 Rickmansworth region with a requirement for JavaScript.

1 1 (100.00%) C#
1 1 (100.00%) HTML
1 1 (100.00%) .NET
1 1 (100.00%) Classic ASP
1 1 (100.00%) ASP.NET
1 1 (100.00%) Web Services
1 1 (100.00%) Unix
1 1 (100.00%) Windows
1 1 (100.00%) Eclipse
1 1 (100.00%) Publishing
1 1 (100.00%) Windows Mobile
1 1 (100.00%) Android
1 1 (100.00%) Apple iOS
1 1 (100.00%) Xamarin
1 1 (100.00%) Mobile App
1 1 (100.00%) Apache Cordova
1 1 (100.00%) Android Studio
1 1 (100.00%) Mobile Development

JavaScript
Top Related IT Skills in Rickmansworth 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:

Development Applications
1 1 (100.00%) Android Studio
1 1 (100.00%) Eclipse
General
1 1 (100.00%) Publishing
Job Titles
1 1 (100.00%) Android Developer
1 1 (100.00%) Applications Developer
1 1 (100.00%) Cordova Developer
1 1 (100.00%) Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) .NET
1 1 (100.00%) Apache Cordova
1 1 (100.00%) ASP.NET
1 1 (100.00%) Classic ASP
1 1 (100.00%) HTML
1 1 (100.00%) Web Services
Miscellaneous
1 1 (100.00%) Mobile App
Operating Systems
1 1 (100.00%) Android
1 1 (100.00%) Apple iOS
1 1 (100.00%) Unix
1 1 (100.00%) Windows
1 1 (100.00%) Windows Mobile
Processes & Methodologies
1 1 (100.00%) Mobile Development
Programming Languages
1 1 (100.00%) C#
Vendors
1 1 (100.00%) Xamarin