The table below looks at the statistics for the Senior JavaScript Developer role in IT contracts advertised across the UK. Included is a guide to the average contractor rates offered in IT contracts that have cited Senior JavaScript Developer in their job title over the 3 months to 18 December 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
18 Dec 2014
Same period 2013 Same period 2012
Senior JavaScript Developer
Rank 589 558 532
Rank change year-on-year
-31 -26
Contract jobs requiring a Senior JavaScript Developer 19 11 11
As % of all contract IT jobs located in the UK 0.034% 0.021% 0.022%
As % of the Job Titles category 0.037% 0.023% 0.024%
Number of daily rates quoted 15 10 11
Average daily rate
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£450 £381 £450
Average daily rate % change year-on-year
+18.03% -15.27%
90% offered a daily rate of more than £425 £324 £325
10% offered a daily rate of more than £500 £458 £475
UK excluding London average daily rate £425 £425 £300
% change year-on-year
- +41.66%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised across the UK. 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
UK
Contract IT job ads with a match in the
Job Titles category
50785 47790 46152
As % of all contract IT jobs located in the UK 91.81% 92.47% 92.96%
Number of daily rates quoted 32295 28808 26045
Average daily rate £400 £400 £380
Average daily rate % change year-on-year
- +5.26%
90% offered a daily rate of more than £230 £225 £225
10% offered a daily rate of more than £575 £575 £558
UK excluding London average daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 2049 2106 2641
Average hourly rate £16.00 £17.50 £18.50
Average hourly rate % change year-on-year
-8.57% -5.40%
90% offered a hourly rate of more than £10.50 £11.00 £11.00
10% offered a hourly rate of more than £37.64 £37.50 £40.00
UK excluding London average hourly rate £16.00 £17.00 £18.00
% change year-on-year
-5.88% -5.55%

Senior JavaScript Developer
Jobs Demand Trend

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

Senior JavaScript Developer Jobs Demand Trend in the UK

Senior JavaScript Developer
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Senior JavaScript Developer within the UK.

Senior JavaScript Developer Daily Rate Trend in the UK

Senior JavaScript Developer
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Senior JavaScript Developer within the UK over the 3 months to 18 December 2014.

Senior JavaScript Developer Daily Rate Histogram in the UK

Senior JavaScript Developer
Top 27 Contract Locations

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Senior JavaScript Developer within the UK over the 3 months to 18 December 2014. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -21 18 £450 +20.00% 10
London +29 14 £450 +28.57% 9
City of London +14 6 £438 +2.94% 5
South East - 3 - - 1
Surrey - 2 - -
East Midlands - - - -
North West - - - -
West Wales - - - -
East of England - - - -
South Wales - - - -
South West - - - -
Wales - - - -
West Midlands - - - -
Birmingham - - - -
Bristol - - - -
Cambridge - - - -
Leatherhead - - - -
Maidenhead - - - -
Manchester - - - -
Oxford - - - -
Reading - - - -
Swansea - - - -
Berkshire - - - -
Cambridgeshire - - - -
Glamorgan - - - -
Leicestershire - - - -
Oxfordshire - - - - 1

Senior JavaScript Developer
Top 30 Related IT Skills

For the 6 months to 18 December 2014, IT contractor jobs within the UK that cited Senior 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 Senior JavaScript Developer in their job title.

1 38 (100.00%) JavaScript
2 30 (78.95%) HTML
3 26 (68.42%) HTML5
4 25 (65.79%) AngularJS
5 23 (60.53%) Node.js
6 20 (52.63%) CSS
7 16 (42.11%) Backbone.js
8 15 (39.47%) Agile Software Development
9 14 (36.84%) TDD
9 14 (36.84%) jQuery
10 13 (34.21%) OO
11 12 (31.58%) CSS3
12 10 (26.32%) KnockoutJS
12 10 (26.32%) Git (software)
13 9 (23.68%) CMS
14 8 (21.05%) Jasmine
14 8 (21.05%) Grunt
14 8 (21.05%) User Experience
15 7 (18.42%) Sass
15 7 (18.42%) Open Source
16 6 (15.79%) Twitter Bootstrap
16 6 (15.79%) JSON
17 5 (13.16%) XHTML
18 4 (10.53%) E-Commerce
18 4 (10.53%) Mocha
18 4 (10.53%) Cucumber
18 4 (10.53%) MongoDB
18 4 (10.53%) RESTful
18 4 (10.53%) Ember.js
19 3 (7.89%) Responsive Web Design

Senior JavaScript Developer
Top Related IT Skills by Category

For the 6 months to 18 December 2014, IT contractor jobs within the UK that cited Senior 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 Senior JavaScript Developer in their job title. Up to 20 skills are shown per category.

Application Platforms
1 23 (60.53%) Node.js
2 9 (23.68%) CMS
3 1 (2.63%) Adobe CQ
Applications
1 1 (2.63%) Photoshop
Cloud Services
1 1 (2.63%) GitHub
1 1 (2.63%) SaaS
Database & Business Intelligence
1 4 (10.53%) MongoDB
2 3 (7.89%) SQL Server
3 1 (2.63%) SQL Server 2008
3 1 (2.63%) NoSQL
3 1 (2.63%) SQL Server 2005
Development Applications
1 10 (26.32%) Git (software)
2 8 (21.05%) Jasmine
2 8 (21.05%) Grunt
3 4 (10.53%) Mocha
3 4 (10.53%) Cucumber
4 2 (5.26%) Geb
4 2 (5.26%) Jenkins
4 2 (5.26%) Karma Test Runner
5 1 (2.63%) Bower
5 1 (2.63%) Selenium
5 1 (2.63%) Subversion
5 1 (2.63%) Xcode
General
1 2 (5.26%) Front Office
1 2 (5.26%) Publishing
2 1 (2.63%) Banking
2 1 (2.63%) Finance
Libraries, Frameworks & Software Standards
1 30 (78.95%) HTML
2 26 (68.42%) HTML5
3 25 (65.79%) AngularJS
4 20 (52.63%) CSS
5 16 (42.11%) Backbone.js
6 14 (36.84%) jQuery
7 12 (31.58%) CSS3
8 10 (26.32%) KnockoutJS
9 7 (18.42%) Sass
10 6 (15.79%) Twitter Bootstrap
10 6 (15.79%) JSON
11 5 (13.16%) XHTML
12 4 (10.53%) RESTful
12 4 (10.53%) Ember.js
13 3 (7.89%) Web Services
14 2 (5.26%) XML
14 2 (5.26%) .NET
14 2 (5.26%) ASP.NET
14 2 (5.26%) Grails
14 2 (5.26%) Underscore.js
Miscellaneous
1 8 (21.05%) User Experience
2 7 (18.42%) Open Source
3 3 (7.89%) Analytical Skills
4 2 (5.26%) Streaming Video
4 2 (5.26%) STB
5 1 (2.63%) Mobile App
5 1 (2.63%) Foreign Exchange (FX)
5 1 (2.63%) W3C
Operating Systems
1 1 (2.63%) Mac OS X
1 1 (2.63%) Linux
Processes & Methodologies
1 15 (39.47%) Agile Software Development
2 14 (36.84%) TDD
3 13 (34.21%) OO
4 4 (10.53%) E-Commerce
5 3 (7.89%) Responsive Web Design
5 3 (7.89%) MVC
6 2 (5.26%) BDD
6 2 (5.26%) Continuous Integration
7 1 (2.63%) Performance Tuning
7 1 (2.63%) Mentoring
7 1 (2.63%) Electronic Trading
7 1 (2.63%) Data Migration
7 1 (2.63%) Web Usability
7 1 (2.63%) Content Management
7 1 (2.63%) Migration
7 1 (2.63%) Stakeholder Management
7 1 (2.63%) OOP
Programming Languages
1 38 (100.00%) JavaScript
2 3 (7.89%) Ruby
3 2 (5.26%) C#
4 1 (2.63%) Bash Shell
4 1 (2.63%) C++
4 1 (2.63%) Perl
4 1 (2.63%) VB.NET
4 1 (2.63%) Objective-C
4 1 (2.63%) XAML
4 1 (2.63%) Python
Qualifications
1 3 (7.89%) Degree
Vendors
1 1 (2.63%) Sencha
1 1 (2.63%) Microsoft
1 1 (2.63%) Adobe
1 1 (2.63%) Apple
South West London
Intelletect
Rate: From £300 to £400 per day
Posted: 2 days ago
Witney, Oxfordshire
SDC
Rate: From £240 to £300 per day
Posted: 22 days ago