The table below looks at the statistics for the JavaScript Developer role in IT contracts advertised for the City of London region. Included is a guide to the average contractor rates offered in IT contracts that have cited JavaScript Developer in their job title over the 3 months to 24 October 2014 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
24 Oct 2014
Same period 2013 Same period 2012
JavaScript Developer
Rank 175 160 185
Rank change year-on-year
-15 +25
Contract jobs requiring a JavaScript Developer 32 63 34
As % of all contract IT jobs located in the City of London 0.53% 0.87% 0.48%
As % of the Job Titles category 0.57% 0.94% 0.52%
Number of daily rates quoted 29 58 24
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£450 £363 £450
Average daily rate % change year-on-year
+24.13% -19.44%
90% offered a daily rate of more than £350 £305 £313
10% offered a daily rate of more than £650 £483 £493
UK excluding London average daily rate £350 £325 £335
% change year-on-year
+7.69% -2.98%
Number of hourly rates quoted 0 1 0
Average hourly rate - £35.00 -
UK excluding London average hourly rate - £25.25 -
JavaScript Developer
London

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the City of London region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of contract jobs in the overall sample.

Job Titles Category
City of London
Contract IT job ads with a match in the
Job Titles category
5567 6726 6552
As % of all contract IT jobs located in the City of London 93.03% 92.50% 92.91%
Number of daily rates quoted 4200 4892 4752
Average daily rate £450 £450 £450
Average daily rate % change year-on-year
-0.05% -
90% offered a daily rate of more than £270 £275 £275
10% offered a daily rate of more than £600 £600 £625
UK excluding London average daily rate £363 £350 £350
% change year-on-year
+3.57% -
Number of hourly rates quoted 103 137 159
Average hourly rate £17.50 £19.50 £19.00
Average hourly rate % change year-on-year
-10.25% +2.63%
90% offered a hourly rate of more than £12.00 £11.50 £11.00
10% offered a hourly rate of more than £31.40 £38.00 £44.00
UK excluding London average hourly rate £16.16 £16.20 £17.50
% change year-on-year
-0.24% -7.42%

JavaScript Developer
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of IT contractor jobs citing JavaScript Developer in the job title across the City of London region as a proportion of the total demand within the Job Titles category.

JavaScript Developer Jobs Demand Trend in the City of London

JavaScript Developer
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing JavaScript Developer across the City of London region.

JavaScript Developer Daily Rate Trend in the City of London

JavaScript Developer
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing JavaScript Developer across the City of London region over the 3 months to 24 October 2014.

JavaScript Developer Daily Rate Histogram in the City of London

JavaScript Developer
Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing JavaScript Developer across the City of London region.

JavaScript Developer Hourly Rate Trend in the City of London

JavaScript Developer
Top 30 Related IT Skills in the City of London

For the 6 months to 24 October 2014, IT contractor jobs across the City of London region that cited JavaScript Developer in their job title mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled with JavaScript Developer in their job title.

1 68 (100.00%) JavaScript
2 57 (83.82%) HTML
3 51 (75.00%) AngularJS
4 50 (73.53%) HTML5
5 37 (54.41%) CSS
6 33 (48.53%) Backbone.js
7 25 (36.76%) Node.js
7 25 (36.76%) jQuery
8 23 (33.82%) CSS3
9 22 (32.35%) RESTful
9 22 (32.35%) OO
10 18 (26.47%) Agile Software Development
11 17 (25.00%) Banking
11 17 (25.00%) Responsive Web Design
12 16 (23.53%) Java
13 15 (22.06%) Investment Banking
14 14 (20.59%) D3.js
15 12 (17.65%) Internet
16 11 (16.18%) TDD
16 11 (16.18%) Git (software)
16 11 (16.18%) KnockoutJS
17 10 (14.71%) Grunt
17 10 (14.71%) E-Commerce
18 9 (13.24%) Web Development
18 9 (13.24%) User Experience
19 8 (11.76%) JSON
19 8 (11.76%) MongoDB
19 8 (11.76%) Finance
20 7 (10.29%) Scrum
20 7 (10.29%) Degree

JavaScript Developer
Top Related IT Skills in the City of London by Category

For the 6 months to 24 October 2014, IT contractor jobs across the City of London region that cited JavaScript Developer in their job title mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled with JavaScript Developer in their job title. Up to 20 skills are shown per category.

Application Platforms
1 25 (36.76%) Node.js
2 3 (4.41%) Elasticsearch
3 2 (2.94%) FileNet
3 2 (2.94%) CMS
4 1 (1.47%) nginx
4 1 (1.47%) Apache
Cloud Services
1 1 (1.47%) Amazon S3
1 1 (1.47%) Amazon AWS
1 1 (1.47%) SaaS
1 1 (1.47%) GitHub
Communications & Networking
1 12 (17.65%) Internet
2 2 (2.94%) HTTP
Database & Business Intelligence
1 8 (11.76%) MongoDB
2 4 (5.88%) NoSQL
3 2 (2.94%) Apache Cassandra
3 2 (2.94%) MySQL
3 2 (2.94%) CouchDB
4 1 (1.47%) SQL Server
4 1 (1.47%) RavenDB
4 1 (1.47%) Neo4j
4 1 (1.47%) Amazon DynamoDB
4 1 (1.47%) Relational Database
Development Applications
1 11 (16.18%) Git (software)
2 10 (14.71%) Grunt
3 7 (10.29%) Jasmine
4 6 (8.82%) WebDriver
5 5 (7.35%) Bower
6 4 (5.88%) Karma Test Runner
6 4 (5.88%) Mocha
7 3 (4.41%) Eclipse
7 3 (4.41%) Subversion
7 3 (4.41%) Selenium
8 1 (1.47%) JUnit
8 1 (1.47%) Sinon.JS
8 1 (1.47%) CasperJS
8 1 (1.47%) Maven
8 1 (1.47%) JIRA
8 1 (1.47%) Introscope
8 1 (1.47%) Xcode
8 1 (1.47%) Cucumber
8 1 (1.47%) QUnit
General
1 17 (25.00%) Banking
2 15 (22.06%) Investment Banking
3 8 (11.76%) Finance
4 4 (5.88%) Front Office
5 3 (4.41%) Retail
6 2 (2.94%) Publishing
Libraries, Frameworks & Software Standards
1 57 (83.82%) HTML
2 51 (75.00%) AngularJS
3 50 (73.53%) HTML5
4 37 (54.41%) CSS
5 33 (48.53%) Backbone.js
6 25 (36.76%) jQuery
7 23 (33.82%) CSS3
8 22 (32.35%) RESTful
9 14 (20.59%) D3.js
10 11 (16.18%) KnockoutJS
11 8 (11.76%) JSON
12 7 (10.29%) Ember.js
13 6 (8.82%) Twitter Bootstrap
13 6 (8.82%) .NET
14 5 (7.35%) Web Services
15 4 (5.88%) Sass
15 4 (5.88%) REST
16 3 (4.41%) Mustache
16 3 (4.41%) WebSockets
16 3 (4.41%) XML
Miscellaneous
1 9 (13.24%) User Experience
2 4 (5.88%) Computer Science
2 4 (5.88%) Open Source
3 3 (4.41%) Digital Media
4 2 (2.94%) Client/Server
4 2 (2.94%) RIA
5 1 (1.47%) Visualisation
5 1 (1.47%) Data Structures
5 1 (1.47%) W3C
5 1 (1.47%) Market Risk
5 1 (1.47%) Mobile App
5 1 (1.47%) Enterprise Software
Operating Systems
1 6 (8.82%) Linux
2 5 (7.35%) UNIX
3 3 (4.41%) Apple iOS
4 1 (1.47%) Windows
4 1 (1.47%) Mac OS X
4 1 (1.47%) Windows Mobile
4 1 (1.47%) Android
Processes & Methodologies
1 22 (32.35%) OO
2 18 (26.47%) Agile Software Development
3 17 (25.00%) Responsive Web Design
4 11 (16.18%) TDD
5 10 (14.71%) E-Commerce
6 9 (13.24%) Web Development
7 7 (10.29%) Scrum
8 6 (8.82%) Web Design
8 6 (8.82%) BDD
9 5 (7.35%) Kanban
9 5 (7.35%) MVC
10 4 (5.88%) Continuous Integration
11 3 (4.41%) Build Automation
11 3 (4.41%) Unit Testing
11 3 (4.41%) MVVM
12 2 (2.94%) Web Application Development
12 2 (2.94%) DevOps
12 2 (2.94%) SEO
12 2 (2.94%) Load Testing
12 2 (2.94%) Software Engineering
Programming Languages
1 68 (100.00%) JavaScript
2 16 (23.53%) Java
3 4 (5.88%) PHP
4 3 (4.41%) C#
5 2 (2.94%) Shell Script
5 2 (2.94%) Scala
6 1 (1.47%) CoffeeScript
6 1 (1.47%) Golang
6 1 (1.47%) ActionScript
6 1 (1.47%) Python
6 1 (1.47%) Objective-C
6 1 (1.47%) Ruby
6 1 (1.47%) Groovy
6 1 (1.47%) C++
6 1 (1.47%) Perl
Qualifications
1 7 (10.29%) Degree
Quality Assurance & Compliance
1 1 (1.47%) QA
System Software
1 2 (2.94%) Docker
2 1 (1.47%) Varnish
Vendors
1 2 (2.94%) IBM
1 2 (2.94%) Zend
2 1 (1.47%) Splunk
2 1 (1.47%) Twitter
2 1 (1.47%) Microsoft
2 1 (1.47%) Adobe
2 1 (1.47%) Perforce
City, London
Annapurna
Rate: £350 - £450 per day
Posted: Yesterday
City, London
McGregor Boyall
Rate: £600 - £650 per day + depending on experience
Posted: 2 days ago
City, London
Oliver Bernard
Rate: From £500 to £550 per day
Posted: 2 days ago
City, London
Oliver Bernard
Rate: From £550 to £600 per day
Posted: 4 days ago
City, London
Oliver Bernard
Rate: From £700 to £750 per day
Posted: 4 days ago
City of London
Huxley Associates
Rate: £650 - £750 per day + competitive
Posted: 22 days ago