Period
to 18 November 2017

The following table provides summary statistics for contract job vacancies advertised in Uxbridge 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 18 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)
Hillingdon > Uxbridge
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 9 7 11
Rank change year-on-year -2 +4 +14
Contract jobs citing JavaScript 19 15 17
As % of all contract IT jobs advertised in Uxbridge 14.50% 13.16% 9.83%
As % of the Programming Languages category 52.78% 31.25% 36.96%
Number of daily rates quoted 12 12 11
Uxbridge median daily rate £356 £350 £300
Median daily rate % change year-on-year +1.79% +16.67% +11.63%
10th Percentile £286 £313 £258
90th Percentile £550 £423 £405
Hillingdon median daily rate £356 £350 £300
% change year-on-year +1.79% +16.67% +14.29%
Number of hourly rates quoted 0 0 0
Uxbridge median hourly rate - - -
Hillingdon median hourly rate - - -

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 Uxbridge with a requirement for coding skills.

All Programming Languages
Uxbridge
Contract vacancies with a requirement for coding skills 36 48 46
As % of all contract IT jobs advertised in Uxbridge 27.48% 42.11% 26.59%
Number of daily rates quoted 17 28 29
Uxbridge median daily rate £338 £350 £300
Median daily rate % change year-on-year -3.57% +16.67% -6.25%
10th Percentile £235 £289 £257
90th Percentile £550 £488 £419
Hillingdon median daily rate £425 £350 £350
% change year-on-year +21.43% - +8.53%
Number of hourly rates quoted 0 0 1
Uxbridge median hourly rate - - £45.00
Hillingdon median hourly rate - - £45.00

JavaScript
Job Vacancy Trend in Uxbridge

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

Job vacancy trend for JavaScript in Uxbridge

JavaScript
Contractor Daily Rate Trend in Uxbridge

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

Contractor daily rate trend for JavaScript in Uxbridge

JavaScript
Contractor Daily Rate Histogram in Uxbridge

The daily rate distribution of IT jobs citing JavaScript in Uxbridge over the 6 months to 18 November 2017.

Contractor daily rate histogram for JavaScript in Uxbridge

JavaScript
Contractor Hourly Rate Trend in Uxbridge

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

Contractor hourly rate trend for JavaScript in Uxbridge

For the 6 months to 18 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 Uxbridge region with a requirement for JavaScript.

1 19 (100.00%) HTML
2 16 (84.21%) CSS
3 11 (57.89%) Agile Software Development
4 9 (47.37%) SQL
4 9 (47.37%) HTML5
5 6 (31.58%) PHP
6 5 (26.32%) C#
6 5 (26.32%) SEO
6 5 (26.32%) jQuery
6 5 (26.32%) AngularJS
7 4 (21.05%) Bash Shell
7 4 (21.05%) Mentoring
7 4 (21.05%) Analytical Skills
7 4 (21.05%) Front End Development
7 4 (21.05%) Integration Testing
7 4 (21.05%) PowerShell
7 4 (21.05%) Data Architecture
7 4 (21.05%) Open Source
7 4 (21.05%) Ruby
7 4 (21.05%) C++
7 4 (21.05%) PL/SQL
7 4 (21.05%) C
7 4 (21.05%) Perl
7 4 (21.05%) T-SQL
7 4 (21.05%) .NET
7 4 (21.05%) Python
7 4 (21.05%) Data Modelling
8 3 (15.79%) HTTP
8 3 (15.79%) ASP.NET
8 3 (15.79%) DOM

JavaScript
Co-occurring IT Skills in Uxbridge 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:

Application Platforms
1 1 (5.26%) SharePoint
Communications & Networking
1 3 (15.79%) HTTP
2 2 (10.53%) Internet
Database & Business Intelligence
1 2 (10.53%) Relational Database
2 1 (5.26%) MongoDB
2 1 (5.26%) SQL Server
Development Applications
1 3 (15.79%) SpecFlow
2 2 (10.53%) Git (software)
2 2 (10.53%) Jasmine
2 2 (10.53%) Karma Test Runner
2 2 (10.53%) Mocha
2 2 (10.53%) Selenium
3 1 (5.26%) Team Foundation Server
3 1 (5.26%) Visual Studio
General
1 2 (10.53%) Publishing
2 1 (5.26%) Marketing
2 1 (5.26%) Retail
Job Titles
1 16 (84.21%) Developer
2 4 (21.05%) Applications Developer
2 4 (21.05%) C# Developer
2 4 (21.05%) Front End Developer (Client-Side Developer)
2 4 (21.05%) Senior Applications Developer
2 4 (21.05%) Senior Developer
3 3 (15.79%) Angular Developer
3 3 (15.79%) JavaScript Developer
4 2 (10.53%) HTML Developer
4 2 (10.53%) PHP Developer
4 2 (10.53%) UI Developer
5 1 (5.26%) .NET Developer
5 1 (5.26%) ASP.NET Developer
5 1 (5.26%) C# ASP.NET Developer
5 1 (5.26%) Database Developer
5 1 (5.26%) Front End Java Developer (Client-Side Java Developer)
5 1 (5.26%) Java Developer
5 1 (5.26%) SEO Engineer
5 1 (5.26%) SEO Specialist
5 1 (5.26%) SharePoint Developer
Libraries, Frameworks & Software Standards
1 19 (100.00%) HTML
2 16 (84.21%) CSS
3 9 (47.37%) HTML5
4 5 (26.32%) AngularJS
4 5 (26.32%) jQuery
5 4 (21.05%) .NET
6 3 (15.79%) ASP.NET
6 3 (15.79%) DOM
7 2 (10.53%) .NET Framework
7 2 (10.53%) ASP.NET MVC
7 2 (10.53%) ASP.NET MVC 5
7 2 (10.53%) Entity Framework
7 2 (10.53%) React
8 1 (5.26%) ASP.NET Web API
8 1 (5.26%) CSS3
8 1 (5.26%) Meteor
8 1 (5.26%) Node.js
8 1 (5.26%) REST
8 1 (5.26%) Symfony
8 1 (5.26%) WebSockets
Miscellaneous
1 4 (21.05%) Analytical Skills
2 2 (10.53%) User Experience
3 1 (5.26%) Greenfield Project
3 1 (5.26%) Linux Command Line
Operating Systems
1 1 (5.26%) Linux
1 1 (5.26%) Unix
Processes & Methodologies
1 11 (57.89%) Agile Software Development
2 5 (26.32%) SEO
3 4 (21.05%) Data Architecture
3 4 (21.05%) Data Modelling
3 4 (21.05%) Front End Development
3 4 (21.05%) Integration Testing
3 4 (21.05%) Mentoring
3 4 (21.05%) Open Source
4 3 (15.79%) BDD
4 3 (15.79%) Test Automation
5 2 (10.53%) Analytics
5 2 (10.53%) E-Commerce
5 2 (10.53%) MVC
5 2 (10.53%) Scrum
5 2 (10.53%) SOLID
5 2 (10.53%) TDD
5 2 (10.53%) Web Analytics
6 1 (5.26%) Don't repeat yourself (DRY)
6 1 (5.26%) Isomorphic JavaScript
6 1 (5.26%) Responsive Web Design
Programming Languages
1 9 (47.37%) SQL
2 6 (31.58%) PHP
3 5 (26.32%) C#
4 4 (21.05%) Bash Shell
4 4 (21.05%) C
4 4 (21.05%) C++
4 4 (21.05%) Perl
4 4 (21.05%) PL/SQL
4 4 (21.05%) PowerShell
4 4 (21.05%) Python
4 4 (21.05%) Ruby
4 4 (21.05%) T-SQL
5 2 (10.53%) ES6
6 1 (5.26%) Java
Vendors
1 1 (5.26%) Apple
1 1 (5.26%) Demandware
1 1 (5.26%) Nintex