The following table provides summary statistics for contract job vacancies advertised in Guildford 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 23 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
23 Mar 2017
Same period 2016 Same period 2015
JavaScript (including ECMAScript)
Surrey / Guildford
Rank 11 17 12
Rank change year-on-year +6 -5  
Contract jobs citing JavaScript 13 12 16
As % of all contract IT jobs advertised in Guildford 10.00% 8.00% 7.44%
As % of the Programming Languages category 29.55% 18.18% 22.86%
Number of daily rates quoted 4 10 11
Median daily rate £383 £355 £335
Median daily rate % change year-on-year +7.81% +5.97%  
90% offered a daily rate of more than £337 £200 £275
10% offered a daily rate of more than £418 £419 £363
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 Guildford with a requirement for programming language skills.

Contract Programming Language Skills
Guildford
Contract job vacancies with a requirement for programming language skills 44 66 70
As % of all contract IT job vacancies advertised in Guildford 33.85% 44.00% 32.56%
Number of daily rates quoted 28 38 46
Median daily rate £450 £400 £338
Median daily rate % change year-on-year +12.50% +18.51%  
90% offered a daily rate of more than £365 £227 £248
10% offered a daily rate of more than £600 £541 £455
UK excluding London median daily rate £390 £375 £350
% change year-on-year +4.00% +7.14%  
Number of hourly rates quoted 0 11 3
Median hourly rate - £42.50 £35.50
Median hourly rate % change year-on-year - +19.71%  
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 Guildford

The job posting trend of jobs advertised in Guildford 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 Guildford

JavaScript
Contractor Daily Rate Trend in Guildford

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

Contractor daily rate trend for JavaScript in Guildford

JavaScript
Contractor Hourly Rate Trend in Guildford

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

Contractor hourly rate trend for JavaScript in Guildford

JavaScript
Top 30 Related IT Skills in Guildford

For the 6 months to 23 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 Guildford region with a requirement for JavaScript.

1 17 (85.00%) HTML
2 16 (80.00%) CSS
3 13 (65.00%) AngularJS
4 11 (55.00%) jQuery
4 11 (55.00%) CSS3
5 10 (50.00%) Front End Development
6 9 (45.00%) HTML5
7 6 (30.00%) C#
8 5 (25.00%) .NET
9 4 (20.00%) Windows
9 4 (20.00%) React
10 3 (15.00%) Node.js
10 3 (15.00%) SQL Server
10 3 (15.00%) Migration
11 2 (10.00%) Agile Software Development
11 2 (10.00%) XML
11 2 (10.00%) Workflow
11 2 (10.00%) Finance
11 2 (10.00%) Git (software)
11 2 (10.00%) Adobe Illustrator
11 2 (10.00%) Office 365
11 2 (10.00%) D3.js
11 2 (10.00%) VB
11 2 (10.00%) Photoshop
11 2 (10.00%) SharePoint
11 2 (10.00%) Microsoft
11 2 (10.00%) Ember.js
11 2 (10.00%) SharePoint 2010
11 2 (10.00%) Twitter Bootstrap
11 2 (10.00%) SharePoint 2013

JavaScript
Top Related IT Skills in Guildford 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 2 (10.00%) SharePoint
1 2 (10.00%) SharePoint 2010
1 2 (10.00%) SharePoint 2013
2 1 (5.00%) Apache
2 1 (5.00%) IBM Domino
2 1 (5.00%) IBM Notes
2 1 (5.00%) MS Exchange
2 1 (5.00%) QuickPlace
2 1 (5.00%) Tomcat
Applications
1 2 (10.00%) Adobe Illustrator
1 2 (10.00%) Photoshop
2 1 (5.00%) MS Office
Cloud Services
1 2 (10.00%) Office 365
Communications & Networking
1 1 (5.00%) FTP
1 1 (5.00%) SMTP
1 1 (5.00%) TCP/IP
1 1 (5.00%) Telnet
Database & Business Intelligence
1 3 (15.00%) SQL Server
2 1 (5.00%) DB2
2 1 (5.00%) MySQL
Development Applications
1 2 (10.00%) Bower
1 2 (10.00%) Git (software)
1 2 (10.00%) Grunt
2 1 (5.00%) Eclipse
2 1 (5.00%) NetBeans
2 1 (5.00%) webpack
General
1 2 (10.00%) Finance
2 1 (5.00%) Local Government
Job Titles
1 13 (65.00%) Developer
2 10 (50.00%) Front End Developer (Client-Side Developer)
3 3 (15.00%) Angular Developer
4 2 (10.00%) Designer
4 2 (10.00%) Programmer
4 2 (10.00%) SharePoint Designer
4 2 (10.00%) SharePoint Developer
5 1 (5.00%) Consultant
5 1 (5.00%) Domino Consultant
5 1 (5.00%) HTML CSS Developer
5 1 (5.00%) HTML Developer
5 1 (5.00%) JavaScript Developer
5 1 (5.00%) Lotus Notes Consultant
5 1 (5.00%) Migration Engineer
5 1 (5.00%) Systems Engineer
Libraries, Frameworks & Software Standards
1 17 (85.00%) HTML
2 16 (80.00%) CSS
3 13 (65.00%) AngularJS
4 11 (55.00%) CSS3
4 11 (55.00%) jQuery
5 9 (45.00%) HTML5
6 5 (25.00%) .NET
7 4 (20.00%) React
8 3 (15.00%) Node.js
9 2 (10.00%) Angular 2
9 2 (10.00%) D3.js
9 2 (10.00%) Ember.js
9 2 (10.00%) Twitter Bootstrap
9 2 (10.00%) Unreal Engine
9 2 (10.00%) XML
10 1 (5.00%) ASP.NET
10 1 (5.00%) ASP.NET MVC
10 1 (5.00%) ODBC
10 1 (5.00%) Sass
10 1 (5.00%) XPages
Miscellaneous
1 1 (5.00%) Data Centre
1 1 (5.00%) iSeries
Operating Systems
1 4 (20.00%) Windows
2 1 (5.00%) Linux
2 1 (5.00%) Red Hat Enterprise Linux
2 1 (5.00%) Solaris
2 1 (5.00%) Windows 7
2 1 (5.00%) Windows Server
Processes & Methodologies
1 10 (50.00%) Front End Development
2 3 (15.00%) Migration
3 2 (10.00%) Agile Software Development
3 2 (10.00%) Workflow
4 1 (5.00%) Data Migration
4 1 (5.00%) Mentoring
4 1 (5.00%) MVC
4 1 (5.00%) OO
4 1 (5.00%) Responsive Web Design
4 1 (5.00%) SOA
Programming Languages
1 6 (30.00%) C#
2 2 (10.00%) VB
3 1 (5.00%) Bash Shell
3 1 (5.00%) C
3 1 (5.00%) Java
3 1 (5.00%) LotusScript
3 1 (5.00%) PHP
3 1 (5.00%) PowerShell
3 1 (5.00%) Python
3 1 (5.00%) Shell Script
3 1 (5.00%) SQL
Qualifications
1 1 (5.00%) SC Cleared
1 1 (5.00%) Security Cleared
Quality Assurance & Compliance
1 1 (5.00%) WCAG
System Software
1 1 (5.00%) Active Directory
Systems Management
1 1 (5.00%) MIMEsweeper
Vendors
1 2 (10.00%) Microsoft
2 1 (5.00%) Lotus
2 1 (5.00%) Red Hat
2 1 (5.00%) Sophos