The following table provides summary statistics for contract job vacancies advertised in Woking 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 24 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)
Surrey / Woking
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 5 12 11
Rank change year-on-year +7 -1  
Contract jobs citing JavaScript 10 3 1
As % of all contract IT jobs advertised in Woking 12.50% 5.66% 1.79%
As % of the Programming Languages category 28.57% 17.65% 5.26%
Number of daily rates quoted 7 2 1
Median daily rate £350 £450 £350
Median daily rate % change year-on-year -22.22% +28.57%  
UK excluding London median daily rate £375 £363 £340
% change year-on-year +3.44% +6.61%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £43.39 £37.50 £39.78
% change year-on-year +15.70% -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 Woking with a requirement for programming language skills.

Contract Programming Language Skills
Woking
Contract job vacancies with a requirement for programming language skills 35 17 19
As % of all contract IT job vacancies advertised in Woking 43.75% 32.08% 33.93%
Number of daily rates quoted 29 13 15
Median daily rate £373 £450 £270
Median daily rate % change year-on-year -17.22% +66.66%  
90% offered a daily rate of more than £300 £419 £246
10% offered a daily rate of more than £500 £550 £350
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £42.50 £37.50 £36.50
% change year-on-year +13.33% +2.73%  

JavaScript
Job Vacancy Trend in Woking

The job posting trend of jobs advertised in Woking 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 Woking

JavaScript
Contractor Daily Rate Trend in Woking

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

Contractor daily rate trend for JavaScript in Woking

JavaScript
Contractor Hourly Rate Trend in Woking

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

Contractor hourly rate trend for JavaScript in Woking

For the 6 months to 24 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 Woking region with a requirement for JavaScript.

1 10 (83.33%) HTML
1 10 (83.33%) CSS
2 9 (75.00%) MVC
2 9 (75.00%) jQuery
3 8 (66.67%) HTML5
3 8 (66.67%) CSS3
3 8 (66.67%) CMS
4 7 (58.33%) Content Management
4 7 (58.33%) Spring
4 7 (58.33%) Java
4 7 (58.33%) Oracle
4 7 (58.33%) Front End Development
5 6 (50.00%) Adobe Experience Manager
5 6 (50.00%) Web Application Development
5 6 (50.00%) Adobe
5 6 (50.00%) WebSphere
6 5 (41.67%) IBM
7 4 (33.33%) C#
8 3 (25.00%) .NET
8 3 (25.00%) ASP.NET
8 3 (25.00%) REST
8 3 (25.00%) Sitecore
9 2 (16.67%) Continuous Integration
9 2 (16.67%) Umbraco
9 2 (16.67%) Sitecore CMS
9 2 (16.67%) Git (software)
9 2 (16.67%) ASP.NET MVC
9 2 (16.67%) WebCenter
9 2 (16.67%) Twitter Bootstrap
9 2 (16.67%) ASP.NET Web Forms

JavaScript
Co-occurring IT Skills in Woking 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 8 (66.67%) CMS
2 6 (50.00%) Adobe Experience Manager
2 6 (50.00%) WebSphere
3 2 (16.67%) Sitecore CMS
3 2 (16.67%) Umbraco
Communications & Networking
1 2 (16.67%) Internet
Database & Business Intelligence
1 2 (16.67%) SQL Server
2 1 (8.33%) Big Data
Development Applications
1 2 (16.67%) Git (software)
General
1 1 (8.33%) Games
1 1 (8.33%) Publishing
Job Titles
1 11 (91.67%) Developer
2 4 (33.33%) Java Developer
3 3 (25.00%) Sitecore Developer
4 2 (16.67%) .NET Developer
4 2 (16.67%) Front End Developer (Client-Side Developer)
5 1 (8.33%) Applications Developer
5 1 (8.33%) Architect
5 1 (8.33%) ASP.NET Developer
5 1 (8.33%) CMS Developer
5 1 (8.33%) Front End Web Developer (Client-Side Developer)
5 1 (8.33%) Java Applications Developer
5 1 (8.33%) Java Web Applications Developer
5 1 (8.33%) Oracle Developer
5 1 (8.33%) Solutions Architect
5 1 (8.33%) Web Applications Developer
5 1 (8.33%) Web Content Developer
5 1 (8.33%) Web Developer
5 1 (8.33%) WebCenter Developer
Libraries, Frameworks & Software Standards
1 10 (83.33%) CSS
1 10 (83.33%) HTML
2 9 (75.00%) jQuery
3 8 (66.67%) CSS3
3 8 (66.67%) HTML5
4 7 (58.33%) Spring
5 3 (25.00%) .NET
5 3 (25.00%) ASP.NET
5 3 (25.00%) REST
6 2 (16.67%) ASP.NET MVC
6 2 (16.67%) ASP.NET Web Forms
6 2 (16.67%) JSON
6 2 (16.67%) Twitter Bootstrap
6 2 (16.67%) Web Services
6 2 (16.67%) WebCenter
6 2 (16.67%) XML
7 1 (8.33%) React
7 1 (8.33%) Unity (Game Engine)
7 1 (8.33%) Unreal Engine
Processes & Methodologies
1 9 (75.00%) MVC
2 7 (58.33%) Content Management
2 7 (58.33%) Front End Development
3 6 (50.00%) Web Application Development
4 2 (16.67%) Continuous Integration
4 2 (16.67%) E-Commerce
4 2 (16.67%) Web Development
5 1 (8.33%) Computer Vision
5 1 (8.33%) Continuous Improvement
5 1 (8.33%) Machine Learning
Programming Languages
1 7 (58.33%) Java
2 4 (33.33%) C#
3 2 (16.67%) C++
4 1 (8.33%) C
4 1 (8.33%) ES6
4 1 (8.33%) Python
Vendors
1 7 (58.33%) Oracle
2 6 (50.00%) Adobe
3 5 (41.67%) IBM
4 3 (25.00%) Sitecore
5 1 (8.33%) FatWire