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 8 February 2016 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
8 Feb 2016
Same period 2015 Same period 2014
Senior JavaScript Developer
Rank 529 546 551
Rank change year-on-year
+17 +5
Contract jobs requiring a Senior JavaScript Developer 99 63 31
As % of all contract IT jobs located in the UK 0.19% 0.12% 0.064%
As % of the Job Titles category 0.20% 0.13% 0.068%
Number of daily rates quoted 78 52 18
Average daily rate £450 £425 £404
Average daily rate % change year-on-year
+5.88% +5.26%
90% offered a daily rate of more than £342 £375 £325
10% offered a daily rate of more than £625 £500 £563
UK excluding London average daily rate £355 £400 £375
% change year-on-year
-11.25% +6.66%
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
48598 48731 45782
As % of all contract IT jobs located in the UK 94.48% 94.46% 94.26%
Number of daily rates quoted 31271 30416 27107
Average daily rate £413 £400 £400
Average daily rate % change year-on-year
+3.12% -
90% offered a daily rate of more than £260 £238 £225
10% offered a daily rate of more than £575 £563 £575
UK excluding London average daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 1757 1902 2013
Average hourly rate £17.50 £16.72 £17.50
Average hourly rate % change year-on-year
+4.66% -4.45%
90% offered a hourly rate of more than £11.00 £11.00 £11.38
10% offered a hourly rate of more than £49.50 £40.00 £40.00
UK excluding London average hourly rate £17.50 £16.50 £16.50
% change year-on-year
+6.06% -

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 8 February 2016.

Senior JavaScript Developer Daily Rate Histogram in the UK

Senior JavaScript Developer
Hourly Rate Trend

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

Senior JavaScript Developer Hourly Rate Trend in the UK

Senior JavaScript Developer
Top 26 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 8 February 2016. 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 +22 95 £463 +8.82% 57
London +34 64 £550 +22.22% 30
South East +16 25 £355 -8.38% 6
City of London +54 12 £525 +16.66% 7
Buckinghamshire +25 12 £355 - 1
Milton Keynes +17 11 £355 - 1
Berkshire +8 4 £375 -11.76% 1
Reading -5 4 £375 -11.76%
Hastings - 4 £345 -
Cardiff - 4 £324 -
South Wales - 4 £324 -
East Sussex - 4 £345 - 1
Kent - 4 £335 -
Wales - 4 £324 -
North West -22 3 £375 -1.31% 4
Manchester -18 2 £373 -1.97% 3
York - 2 £410 -
North Yorkshire - 2 £410 -
Croydon - 2 £363 -
Yorkshire - 2 £410 - 6
Altrincham +1 1 £370 -2.63% 1
Surrey -3 1 £525 - 1
Cheshire -4 1 £490 +23.27%
Warrington -12 1 £490 +23.27%
East of England - 1 - - 1
Cambridgeshire - 1 - -

Senior JavaScript Developer
Top 30 Related IT Skills

For the 6 months to 8 February 2016, 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.

1 206 (100.00%) JavaScript
2 161 (78.16%) HTML
3 137 (66.50%) CSS
4 132 (64.08%) Agile Software Development
5 118 (57.28%) HTML5
6 106 (51.46%) AngularJS
7 87 (42.23%) CSS3
8 82 (39.81%) Node.js
9 76 (36.89%) TDD
10 57 (27.67%) Sass
11 54 (26.21%) jQuery
12 52 (25.24%) OO
13 48 (23.30%) Git (software)
13 48 (23.30%) Front End Development
14 46 (22.33%) React
15 44 (21.36%) Finance
16 42 (20.39%) Scrum
17 41 (19.90%) Backbone.js
17 41 (19.90%) MVC
18 38 (18.45%) Java
19 35 (16.99%) Grunt
20 34 (16.50%) User Experience
20 34 (16.50%) LESS
20 34 (16.50%) Twitter Bootstrap
21 33 (16.02%) .NET
22 31 (15.05%) E-Commerce
23 29 (14.08%) C#
24 28 (13.59%) BDD
25 25 (12.14%) Jasmine
25 25 (12.14%) gulp

Senior JavaScript Developer
Top Related IT Skills by Category

For the 6 months to 8 February 2016, 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 82 (39.81%) Node.js
2 8 (3.88%) CMS
3 3 (1.46%) Apache
3 3 (1.46%) Elasticsearch
4 2 (0.97%) Mule
5 1 (0.49%) Confluence
Applications
1 3 (1.46%) Photoshop
2 2 (0.97%) Fireworks
3 1 (0.49%) OmniGraffle
Business Applications
1 9 (4.37%) Payment Gateway
Cloud Services
1 11 (5.34%) Amazon AWS
1 11 (5.34%) GitHub
2 5 (2.43%) Amazon EC2
2 5 (2.43%) Amazon Kinesis
2 5 (2.43%) AWS Lambda
2 5 (2.43%) SaaS
3 3 (1.46%) Amazon S3
3 3 (1.46%) CloudFront
3 3 (1.46%) Microsoft Azure
4 2 (0.97%) Heroku
Communications & Networking
1 19 (9.22%) HTTP
2 12 (5.83%) TCP/IP
3 3 (1.46%) Internet
4 2 (0.97%) DNS
4 2 (0.97%) SSL
5 1 (0.49%) HbbTV
Database & Business Intelligence
1 16 (7.77%) MySQL
2 12 (5.83%) SQL Server
3 10 (4.85%) MongoDB
4 9 (4.37%) NoSQL
5 6 (2.91%) PostgreSQL
6 5 (2.43%) Amazon DynamoDB
6 5 (2.43%) Amazon RDS
7 4 (1.94%) Redis
7 4 (1.94%) SQL Server 2008
8 3 (1.46%) Oracle Database
8 3 (1.46%) Oracle Database 11g
8 3 (1.46%) Oracle Database 12c
9 2 (0.97%) Relational Database
9 2 (0.97%) SQL Server 2012
10 1 (0.49%) Big Data
10 1 (0.49%) HBase
10 1 (0.49%) QlikView
10 1 (0.49%) Spotfire
10 1 (0.49%) SQL Server 2014
Development Applications
1 48 (23.30%) Git (software)
2 35 (16.99%) Grunt
3 25 (12.14%) gulp
3 25 (12.14%) Jasmine
4 16 (7.77%) Selenium
5 15 (7.28%) Karma Test Runner
6 13 (6.31%) Cucumber
7 11 (5.34%) JIRA
7 11 (5.34%) Maven
8 10 (4.85%) Subversion
8 10 (4.85%) WebDriver
9 8 (3.88%) Mocha
10 7 (3.40%) IntelliJ
10 7 (3.40%) Jenkins
10 7 (3.40%) Team Foundation Server
11 6 (2.91%) QUnit
11 6 (2.91%) TeamCity
11 6 (2.91%) Visual Studio
12 5 (2.43%) Octopus Deploy
12 5 (2.43%) Sinon.JS
General
1 44 (21.36%) Finance
2 13 (6.31%) Banking
3 11 (5.34%) Investment Banking
3 11 (5.34%) Marketing
4 5 (2.43%) Front Office
5 4 (1.94%) Electronics
5 4 (1.94%) Legal
5 4 (1.94%) Publishing
5 4 (1.94%) Retail
6 3 (1.46%) Advertising
6 3 (1.46%) Law
7 2 (0.97%) Telecoms
8 1 (0.49%) Local Government
Libraries, Frameworks & Software Standards
1 161 (78.16%) HTML
2 137 (66.50%) CSS
3 118 (57.28%) HTML5
4 106 (51.46%) AngularJS
5 87 (42.23%) CSS3
6 57 (27.67%) Sass
7 54 (26.21%) jQuery
8 46 (22.33%) React
9 41 (19.90%) Backbone.js
10 34 (16.50%) LESS
10 34 (16.50%) Twitter Bootstrap
11 33 (16.02%) .NET
12 24 (11.65%) ASP.NET
13 23 (11.17%) XML
14 21 (10.19%) RESTful
15 19 (9.22%) Ajax
15 19 (9.22%) JMS
15 19 (9.22%) KnockoutJS
15 19 (9.22%) Web Services
16 18 (8.74%) Ember.js
Miscellaneous
1 34 (16.50%) User Experience
2 17 (8.25%) iPad
3 7 (3.40%) Fintech
4 6 (2.91%) Computer Science
5 5 (2.43%) Visualisation
5 5 (2.43%) W3C
6 4 (1.94%) e-Learning
6 4 (1.94%) Mathematics
7 3 (1.46%) Analytical Skills
7 3 (1.46%) Enterprise Software
7 3 (1.46%) Physics
7 3 (1.46%) Spread Betting
8 2 (0.97%) Mobile App
9 1 (0.49%) Animation
9 1 (0.49%) Digital Media
9 1 (0.49%) Equities
9 1 (0.49%) Hedge funds
9 1 (0.49%) Smartphone
9 1 (0.49%) STB
9 1 (0.49%) VLE
Operating Systems
1 9 (4.37%) Unix
2 7 (3.40%) Linux
3 3 (1.46%) AIX
3 3 (1.46%) Android
3 3 (1.46%) Apple iOS
4 1 (0.49%) Mac OS X
Processes & Methodologies
1 132 (64.08%) Agile Software Development
2 76 (36.89%) TDD
3 52 (25.24%) OO
4 48 (23.30%) Front End Development
5 42 (20.39%) Scrum
6 41 (19.90%) MVC
7 31 (15.05%) E-Commerce
8 28 (13.59%) BDD
9 19 (9.22%) Web Development
10 18 (8.74%) Continuous Integration
10 18 (8.74%) Pair Programming
11 17 (8.25%) Responsive Web Design
11 17 (8.25%) SDLC
12 16 (7.77%) Progressive Enhancement
13 14 (6.80%) Kanban
13 14 (6.80%) Mentoring
13 14 (6.80%) Open Source
14 13 (6.31%) OOA/OOD
14 13 (6.31%) Software Architecture
14 13 (6.31%) Unit Testing
Programming Languages
1 206 (100.00%) JavaScript
2 38 (18.45%) Java
3 29 (14.08%) C#
4 19 (9.22%) SQL
5 13 (6.31%) ES6
5 13 (6.31%) PHP
6 10 (4.85%) TypeScript
7 7 (3.40%) JSX
8 5 (2.43%) C
8 5 (2.43%) Ruby
8 5 (2.43%) Scala
9 4 (1.94%) Bash Shell
9 4 (1.94%) C++
9 4 (1.94%) Python
9 4 (1.94%) T-SQL
10 3 (1.46%) PL/SQL
11 2 (0.97%) Clojure
11 2 (0.97%) CoffeeScript
11 2 (0.97%) ECMAScript
11 2 (0.97%) Objective-C
Qualifications
1 9 (4.37%) Degree
2 1 (0.49%) Security Cleared
Quality Assurance & Compliance
1 1 (0.49%) Disclosure Scotland
1 1 (0.49%) WAI
System Software
1 3 (1.46%) Docker
Systems Management
1 2 (0.97%) Opscode Chef
Vendors
1 10 (4.85%) Microsoft
2 3 (1.46%) Adobe
2 3 (1.46%) Oracle
2 3 (1.46%) Zend
3 2 (0.97%) ESRI
3 2 (0.97%) ServiceNow
3 2 (0.97%) Telerik
4 1 (0.49%) Google
4 1 (0.49%) TIBCO
London
Twenty Recruitment Group
Posted: 3 hours ago
City, London
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