Period
to 19 November 2017

The following table provides summary statistics for contract job vacancies advertised in Wakefield with a requirement for JavaScript skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JavaScript over the 6 months to 19 November 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)
West Yorkshire > Wakefield
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 16 9 6
Rank change year-on-year -7 -3 -
Contract jobs citing JavaScript 3 7 6
As % of all contract IT jobs advertised in Wakefield 2.86% 7.61% 13.04%
As % of the Programming Languages category 20.00% 38.89% 31.58%
Number of daily rates quoted 3 6 16
Wakefield median daily rate £275 £300 £310
Median daily rate % change year-on-year -8.33% -3.23% -
10th Percentile £223 £156 £300
90th Percentile £348 £456 £317
West Yorkshire median daily rate £400 £400 £350
% change year-on-year - +14.29% +7.69%
Number of hourly rates quoted 0 0 5
Wakefield median hourly rate - - £40.00
West Yorkshire median hourly rate - £13.50 £40.00
% change year-on-year - -66.25% -

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Wakefield with a requirement for coding skills.

All Programming Languages
Wakefield
Contract vacancies with a requirement for coding skills 15 18 19
As % of all contract IT jobs advertised in Wakefield 14.29% 19.57% 41.30%
Number of daily rates quoted 10 15 12
Wakefield median daily rate £369 £325 £300
Median daily rate % change year-on-year +13.46% +8.33% +9.09%
10th Percentile £211 £164 £227
90th Percentile £414 £468 £373
West Yorkshire median daily rate £400 £400 £350
% change year-on-year - +14.29% +7.69%
Number of hourly rates quoted 0 0 1
Wakefield median hourly rate - - £40.00
West Yorkshire median hourly rate £40.00 £13.50 £19.50
% change year-on-year +196.30% -30.77% -18.75%

JavaScript
Job Vacancy Trend in Wakefield

Job postings citing JavaScript as a percentage of all IT jobs advertised in Wakefield.

Job vacancy trend for JavaScript in Wakefield

JavaScript
Contractor Daily Rate Trend in Wakefield

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

Contractor daily rate trend for JavaScript in Wakefield

JavaScript
Contractor Daily Rate Histogram in Wakefield

The daily rate distribution of IT jobs citing JavaScript in Wakefield over the 6 months to 19 November 2017.

Contractor daily rate histogram for JavaScript in Wakefield

For the 6 months to 19 November 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 Wakefield region with a requirement for JavaScript.

1 3 (100.00%) C#
1 3 (100.00%) HTML
1 3 (100.00%) .NET
1 3 (100.00%) SQL Server
1 3 (100.00%) CSS
1 3 (100.00%) MVC
2 2 (66.67%) Visual Studio
2 2 (66.67%) MySQL
2 2 (66.67%) SQL
2 2 (66.67%) Retail
2 2 (66.67%) Telerik
3 1 (33.33%) Selenium
3 1 (33.33%) Continuous Integration
3 1 (33.33%) Test Automation
3 1 (33.33%) RESTful
3 1 (33.33%) ASP.NET MVC
3 1 (33.33%) SoapUI
3 1 (33.33%) SQL Server 2012
3 1 (33.33%) AngularJS
3 1 (33.33%) ASP.NET
3 1 (33.33%) SOAP
3 1 (33.33%) .NET Core
3 1 (33.33%) Agile Software Development
3 1 (33.33%) Scrum

JavaScript
Co-occurring IT Skills in Wakefield 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:

Database & Business Intelligence
1 3 (100.00%) SQL Server
2 2 (66.67%) MySQL
3 1 (33.33%) SQL Server 2012
Development Applications
1 2 (66.67%) Visual Studio
2 1 (33.33%) Selenium
2 1 (33.33%) SoapUI
General
1 2 (66.67%) Retail
Job Titles
1 3 (100.00%) .NET Developer
1 3 (100.00%) Developer
2 2 (66.67%) ASP.NET MVC Developer
2 2 (66.67%) C# .NET Developer
2 2 (66.67%) C# Developer
2 2 (66.67%) Full Stack Developer
2 2 (66.67%) SQL Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) .NET
1 3 (100.00%) CSS
1 3 (100.00%) HTML
2 1 (33.33%) .NET Core
2 1 (33.33%) AngularJS
2 1 (33.33%) ASP.NET
2 1 (33.33%) ASP.NET MVC
2 1 (33.33%) RESTful
2 1 (33.33%) SOAP
Processes & Methodologies
1 3 (100.00%) MVC
2 1 (33.33%) Agile Software Development
2 1 (33.33%) Continuous Integration
2 1 (33.33%) Scrum
2 1 (33.33%) Test Automation
Programming Languages
1 3 (100.00%) C#
2 2 (66.67%) SQL
Vendors
1 2 (66.67%) Telerik