The statistics below represent IT contracts advertised across the UK that had JavaScript Developer featuring in the job title. Included is a guide to the contractor rates offered over the 3 months to 25 February 2017 with a comparison to same period over 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.

3 months to
25 Feb 2017
Same period 2016 Same period 2015
JavaScript Developer
UK
Rank 115 114 156
Rank change year-on-year
-1 +42
Contract jobs requiring a JavaScript Developer 941 1063 788
As % of all contract IT jobs located in the UK 2.10% 2.04% 1.50%
As % of the Job Titles category 2.22% 2.15% 1.58%
Number of daily rates quoted 707 840 575
Median daily rate £425 £400 £390
Median daily rate % change year-on-year
+6.25% +2.56%
90% offered a daily rate of more than £313 £300 £300
10% offered a daily rate of more than £550 £525 £525
UK excluding London median daily rate £375 £350 £375
% change year-on-year
+7.14% -6.66%
Number of hourly rates quoted 3 4 0
Median hourly rate £43.00 £24.90 -
Median hourly rate % change year-on-year
+72.67% -
UK excluding London median hourly rate £43.00 £22.54 -
% change year-on-year
+90.77% -

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
42412 49394 49726
As % of all contract IT jobs located in the UK 94.74% 94.99% 94.79%
Number of daily rates quoted 27691 31806 30608
Median daily rate £425 £414 £400
Median daily rate % change year-on-year
+2.65% +3.50%
90% offered a daily rate of more than £250 £260 £238
10% offered a daily rate of more than £600 £575 £550
UK excluding London median daily rate £400 £375 £375
% change year-on-year
+6.66% -
Number of hourly rates quoted 1526 1648 1931
Median hourly rate £18.50 £17.50 £17.50
Median hourly rate % change year-on-year
+5.71% -
90% offered a hourly rate of more than £11.25 £11.00 £11.00
10% offered a hourly rate of more than £47.50 £49.82 £40.00
UK excluding London median hourly rate £17.50 £18.00 £17.00
% change year-on-year
-2.77% +5.88%

JavaScript Developer
Jobs Demand Trend

The demand trend of IT contracts that featured JavaScript Developer in the job title.

JavaScript Developer Jobs Demand Trend in the UK

JavaScript Developer
Daily Rate Trend

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

JavaScript Developer Daily Rate Trend in the UK

JavaScript Developer
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing JavaScript Developer within the UK over the 3 months to 25 February 2017.

JavaScript Developer Daily Rate Histogram in the UK

JavaScript Developer
Hourly Rate Trend

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

JavaScript Developer Hourly Rate Trend in the UK

JavaScript Developer
Top 30 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JavaScript Developer within the UK over the 3 months to 25 February 2017. 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 Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -5 891 £425 +6.25% 346
London -8 481 £475 +5.55% 174
South East -5 146 £395 +11.26% 50
City of London +14 69 £475 +15.15% 39
Surrey +40 55 £425 - 9
Yorkshire +34 54 £375 +7.14% 24
East Midlands +32 53 £335 +9.83% 22
North West +3 50 £388 +4.72% 28
South West -8 47 £378 +6.10% 8
Manchester +20 40 £388 +3.33% 19
West Yorkshire +29 39 £389 +10.67% 15
Leeds +20 35 £390 +3.65% 12
Scotland +32 32 £400 +6.66% 4
Berkshire +21 31 £395 +5.33% 5
West Midlands -8 28 £350 +16.66% 16
Buckinghamshire -1 20 £338 -4.92% 7
Edinburgh +29 19 £450 +20.00% 1
Nottingham +22 19 £388 +16.54% 5
Leicestershire +21 19 £330 -17.50% 6
Nottinghamshire +20 19 £388 +16.54% 7
Birmingham +11 19 £358 +43.00% 3
Bristol -7 18 £414 +10.33% 2
North East +3 16 £338 -17.17% 2
Reading +18 15 £475 +35.71%
Egham +2 14 £425 -
Hampshire -2 14 £338 -10.00% 10
East of England -11 14 £375 +7.14% 21
Leicester - 14 £335 - 6
Staines - 12 £475 - 3
Northampton +2 11 £313 -3.84% 2

JavaScript Developer Skill Set
Top 30 Related IT Skills

For the 6 months to 25 February 2017, JavaScript Developer contract jobs required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads featuring JavaScript Developer in the job title.

1 2144 (100.00%) JavaScript
2 1439 (67.12%) HTML
3 1370 (63.90%) CSS
4 1020 (47.57%) AngularJS
5 964 (44.96%) Agile Software Development
6 857 (39.97%) HTML5
7 717 (33.44%) React
8 712 (33.21%) Node.js
9 697 (32.51%) Front End Development
10 690 (32.18%) CSS3
11 539 (25.14%) TDD
12 449 (20.94%) jQuery
13 398 (18.56%) Git (software)
14 371 (17.30%) Java
15 367 (17.12%) Web Development
16 363 (16.93%) Sass
17 322 (15.02%) Scrum
18 308 (14.37%) MVC
19 307 (14.32%) Finance
20 300 (13.99%) .NET
21 292 (13.62%) User Experience
22 284 (13.25%) OO
23 274 (12.78%) C#
24 258 (12.03%) BDD
25 244 (11.38%) Web Services
26 229 (10.68%) E-Commerce
26 229 (10.68%) REST
27 219 (10.21%) ES6
28 213 (9.93%) Twitter Bootstrap
29 204 (9.51%) RESTful

JavaScript Developer Skill Set
Top Related IT Skills 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 86 (4.01%) CMS
2 35 (1.63%) Drupal
3 23 (1.07%) Apache
3 23 (1.07%) GeoServer
3 23 (1.07%) WordPress
4 22 (1.03%) Adobe Experience Manager
5 21 (0.98%) Elasticsearch
6 20 (0.93%) Tomcat
7 19 (0.89%) Confluence
7 19 (0.89%) SharePoint
8 10 (0.47%) EPiServer
8 10 (0.47%) IIS
9 9 (0.42%) Apache Solr
9 9 (0.42%) Apache Spark
9 9 (0.42%) nginx
10 8 (0.37%) Jetty
10 8 (0.37%) Umbraco
11 7 (0.33%) SharePoint 2013
12 6 (0.28%) Oracle SOA Suite
12 6 (0.28%) Sitecore CMS
Applications
1 57 (2.66%) Photoshop
2 17 (0.79%) Adobe Illustrator
3 11 (0.51%) Adobe Creative Suite
4 10 (0.47%) MS Excel
5 8 (0.37%) OmniGraffle
6 7 (0.33%) GIMP
7 2 (0.093%) Chatbot
7 2 (0.093%) MS Visio
8 1 (0.047%) InDesign
8 1 (0.047%) LaTeX
8 1 (0.047%) MS Office
Business Applications
1 13 (0.61%) Magento
2 6 (0.28%) SAP Oil and Gas
3 2 (0.093%) Adobe Campaign
3 2 (0.093%) Dynamics CRM
3 2 (0.093%) Unica
4 1 (0.047%) NetSuite
4 1 (0.047%) Oracle BPM
4 1 (0.047%) Remedy ITSM
Cloud Services
1 93 (4.34%) Amazon AWS
2 64 (2.99%) GitHub
3 54 (2.52%) Microsoft Azure
4 26 (1.21%) Heroku
5 20 (0.93%) SaaS
6 9 (0.42%) Google Analytics
6 9 (0.42%) PaaS
7 6 (0.28%) IaaS
8 3 (0.14%) AWS CloudFormation
8 3 (0.14%) Google App Engine
8 3 (0.14%) Google Cloud Platform
8 3 (0.14%) Google Tag Manager
8 3 (0.14%) Office 365
9 2 (0.093%) Amazon EC2
9 2 (0.093%) Amazon Kinesis
9 2 (0.093%) AWS Lambda
9 2 (0.093%) Cloud Computing
10 1 (0.047%) CloudBees
10 1 (0.047%) DigitalOcean
10 1 (0.047%) Slack
Communications & Networking
1 46 (2.15%) Internet
2 34 (1.59%) HTTP
3 13 (0.61%) SSH
4 9 (0.42%) ICMP
4 9 (0.42%) TCP/IP
5 6 (0.28%) AMQP
5 6 (0.28%) HTTPS
6 5 (0.23%) Intranet
7 4 (0.19%) Network Security
7 4 (0.19%) SSL
8 3 (0.14%) 5G
8 3 (0.14%) IP Telephony
8 3 (0.14%) Telepresence
8 3 (0.14%) Wi-Fi
9 2 (0.093%) FTP
9 2 (0.093%) LDAP
10 1 (0.047%) DNS
10 1 (0.047%) WebEx
Database & Business Intelligence
1 120 (5.60%) SQL Server
2 113 (5.27%) MongoDB
3 105 (4.90%) NoSQL
4 85 (3.96%) MySQL
5 52 (2.43%) Relational Database
6 32 (1.49%) PostgreSQL
7 31 (1.45%) Oracle Database
8 25 (1.17%) Big Data
9 19 (0.89%) Redis
9 19 (0.89%) SQL Server 2012
10 18 (0.84%) GIS
10 18 (0.84%) Hadoop
11 16 (0.75%) SQL Server 2005
12 15 (0.70%) SQL Server 2008
13 12 (0.56%) Azure SQL Database
13 12 (0.56%) Spatial Data
14 9 (0.42%) Blockchain
14 9 (0.42%) RDBMS
14 9 (0.42%) SQL Server Integration Services
15 8 (0.37%) Apache Cassandra
Development Applications
1 398 (18.56%) Git (software)
2 180 (8.40%) gulp
3 179 (8.35%) Jasmine
4 177 (8.26%) Grunt
5 117 (5.46%) Selenium
6 116 (5.41%) webpack
7 90 (4.20%) Cucumber
7 90 (4.20%) Mocha
8 83 (3.87%) Subversion
9 73 (3.40%) JIRA
10 67 (3.13%) Jenkins
11 60 (2.80%) Protractor
12 55 (2.57%) Maven
13 50 (2.33%) Babel
13 50 (2.33%) Visual Studio
14 46 (2.15%) Karma Test Runner
15 40 (1.87%) Bower
16 37 (1.73%) TeamCity
17 35 (1.63%) Gradle
18 32 (1.49%) Team Foundation Server
General
1 307 (14.32%) Finance
2 186 (8.68%) Banking
3 74 (3.45%) Investment Banking
4 50 (2.33%) Retail
5 49 (2.29%) Marketing
6 42 (1.96%) Front Office
7 37 (1.73%) Publishing
8 30 (1.40%) Telecoms
9 26 (1.21%) Games
10 18 (0.84%) Legal
11 13 (0.61%) Advertising
12 9 (0.42%) Manufacturing
13 6 (0.28%) Electronics
13 6 (0.28%) Retail Banking
14 5 (0.23%) Financial Institution
14 5 (0.23%) Interactive Media
14 5 (0.23%) Private Banking
15 4 (0.19%) Back Office
15 4 (0.19%) French Language
16 3 (0.14%) Online Betting
Libraries, Frameworks & Software Standards
1 1439 (67.12%) HTML
2 1370 (63.90%) CSS
3 1020 (47.57%) AngularJS
4 857 (39.97%) HTML5
5 717 (33.44%) React
6 712 (33.21%) Node.js
7 690 (32.18%) CSS3
8 449 (20.94%) jQuery
9 363 (16.93%) Sass
10 300 (13.99%) .NET
11 244 (11.38%) Web Services
12 229 (10.68%) REST
13 213 (9.93%) Twitter Bootstrap
14 204 (9.51%) RESTful
15 155 (7.23%) Redux
16 148 (6.90%) ASP.NET
17 147 (6.86%) JSON
18 140 (6.53%) LESS
19 134 (6.25%) Express
20 133 (6.20%) Backbone.js
Miscellaneous
1 292 (13.62%) User Experience
2 66 (3.08%) Computer Science
3 61 (2.85%) Mobile App
4 59 (2.75%) Fintech
5 47 (2.19%) Foreign Exchange (FX)
6 39 (1.82%) Analytical Skills
7 30 (1.40%) Enterprise Software
8 24 (1.12%) RIA
8 24 (1.12%) W3C
9 19 (0.89%) Fixed Income
9 19 (0.89%) NHS
10 16 (0.75%) Equities
11 15 (0.70%) Derivative
11 15 (0.70%) Virtual Team
12 13 (0.61%) Video on Demand
13 12 (0.56%) Equity Derivative
13 12 (0.56%) Linux Command Line
14 9 (0.42%) Blackberry
15 8 (0.37%) Algorithms
16 7 (0.33%) Social Media
Operating Systems
1 111 (5.18%) Linux
2 64 (2.99%) Windows
3 59 (2.75%) Unix
4 43 (2.01%) Android
5 38 (1.77%) Apple iOS
6 14 (0.65%) Red Hat Enterprise Linux
7 12 (0.56%) Ubuntu
8 10 (0.47%) CentOS
8 10 (0.47%) Windows Phone
9 9 (0.42%) Debian
10 7 (0.33%) Windows Phone 8
11 3 (0.14%) CoreOS
11 3 (0.14%) Mac OS X
12 2 (0.093%) AIX
12 2 (0.093%) webOS
12 2 (0.093%) Windows 7
12 2 (0.093%) Windows Phone 7
12 2 (0.093%) Windows Server 2012
13 1 (0.047%) Windows Server
13 1 (0.047%) Windows Server 2008
Processes & Methodologies
1 964 (44.96%) Agile Software Development
2 697 (32.51%) Front End Development
3 539 (25.14%) TDD
4 367 (17.12%) Web Development
5 322 (15.02%) Scrum
6 308 (14.37%) MVC
7 284 (13.25%) OO
8 258 (12.03%) BDD
9 229 (10.68%) E-Commerce
10 184 (8.58%) Continuous Integration
11 168 (7.84%) Responsive Web Design
12 149 (6.95%) Software Engineering
13 139 (6.48%) Unit Testing
14 131 (6.11%) Open Source
15 103 (4.80%) Microservices
16 95 (4.43%) Pair Programming
17 93 (4.34%) SDLC
18 81 (3.78%) DevOps
19 80 (3.73%) Web Design
20 72 (3.36%) Cross-Browser Compatibility
Programming Languages
1 2144 (100.00%) JavaScript
2 371 (17.30%) Java
3 274 (12.78%) C#
4 219 (10.21%) ES6
5 197 (9.19%) SQL
6 187 (8.72%) PHP
7 107 (4.99%) Python
8 86 (4.01%) TypeScript
9 84 (3.92%) Ruby
10 36 (1.68%) C++
11 20 (0.93%) ECMAScript
11 20 (0.93%) PL/SQL
12 18 (0.84%) Bash Shell
12 18 (0.84%) Groovy
12 18 (0.84%) Scala
13 16 (0.75%) C
13 16 (0.75%) Shell Script
14 15 (0.70%) T-SQL
15 11 (0.51%) VB.NET
16 7 (0.33%) R
Qualifications
1 66 (3.08%) Degree
2 57 (2.66%) Security Cleared
3 32 (1.49%) SC Cleared
4 11 (0.51%) BPSS Clearance
5 2 (0.093%) BC Cleared
5 2 (0.093%) DV Cleared
6 1 (0.047%) ISEB
6 1 (0.047%) ISTQB
6 1 (0.047%) ITIL Certification
6 1 (0.047%) MBA
Quality Assurance & Compliance
1 67 (3.13%) QA
2 13 (0.61%) Disclosure Scotland
3 10 (0.47%) WCAG
4 9 (0.42%) SDET
5 6 (0.28%) WAI
6 5 (0.23%) Data Quality
7 4 (0.19%) MiFID
8 3 (0.14%) Cyber Essentials
9 1 (0.047%) EMIR
9 1 (0.047%) PCI DSS
9 1 (0.047%) Sarbanes-Oxley
9 1 (0.047%) SLA
System Software
1 92 (4.29%) Docker
2 17 (0.79%) Virtual Machines
3 2 (0.093%) Active Directory
4 1 (0.047%) HDFS
Systems Management
1 23 (1.07%) Ansible
2 18 (0.84%) Opscode Chef
3 11 (0.51%) Kubernetes
4 9 (0.42%) Puppet
4 9 (0.42%) SELinux
5 7 (0.33%) Mesos
6 3 (0.14%) Marathon
7 2 (0.093%) Terraform
8 1 (0.047%) Control-M
8 1 (0.047%) Galera Cluster
8 1 (0.047%) Oozie
8 1 (0.047%) TeamSite
Vendors
1 75 (3.50%) Microsoft
2 61 (2.85%) Oracle
3 48 (2.24%) Adobe
4 40 (1.87%) Google
5 17 (0.79%) Twitter
6 16 (0.75%) Sitecore
7 13 (0.61%) Atlassian
7 13 (0.61%) ESRI
7 13 (0.61%) SAP
8 12 (0.56%) ServiceNow
9 9 (0.42%) Ensighten
9 9 (0.42%) Xamarin
9 9 (0.42%) Zend
10 7 (0.33%) hybris
11 5 (0.23%) Apigee
11 5 (0.23%) Nintex
11 5 (0.23%) Red Hat
12 4 (0.19%) Perforce
12 4 (0.19%) Salesforce.com
12 4 (0.19%) Sybase
Leeds
Vivid Resourcing
Rate: £400 - £450 per day
Posted: Yesterday
Staines, Middlesex
Lorien Resourcing
Rate: Market rate
Posted: 17 hours ago
Central London / West End
Client Server
Rate: £450 to £500 p/day
Posted: 17 hours ago
London
Client Server
Rate: £550 - £600 per day
Posted: 23 hours ago
South West London
keytree
Rate: £300 - £450 per day
Posted: 23 hours ago
London
Oliver Bernard
Rate: £500 - £550 per day
Posted: Yesterday
London
Canary Wharf and City
Rate: Up to £550 per day
Posted: 17 hours ago
Leeds, West Yorkshire
Opus Recruitment Solutions Ltd
Rate: £400 - £500 per day
Posted: Yesterday
Oxford, Oxfordshire
Haybrook IT Resourcing Ltd
Posted: 17 hours ago
City, London
Premier IT
Rate: £300 - £350 per day
Posted: 3 days ago
Staines, Middlesex
Lorien Resourcing
Rate: Market rate
Posted: 3 days ago
London
Oliver Bernard
Rate: £550 per day
Posted: 2 days ago
Swansea, West Glamorgan
Opus Recruitment Solutions Ltd
Rate: Negotiable
Posted: 2 days ago
Scotland
Salt
Rate: £0.00 - £325 per annum
Posted: 4 days ago
Swansea, West Glamorgan
Randstad Technologies
Rate: £225 - £275 per day
Posted: 3 days ago
Doncaster, South Yorkshire
Senitor Associates
Rate: £100 - £150 per day
Posted: 2 days ago
City of London
Arrows Group Ltd
Rate: £450 - £475 per day
Posted: 3 days ago
London
MA Associates Worldwide
Rate: From £450 to £550 per day
Posted: 3 days ago
City, London
Best Practice Talent Solutions
Rate: From £500 to £650 per day
Posted: 4 days ago
Leeds, West Yorkshire
CoreCom Consulting
Rate: £375 per annum
Posted: 4 days ago
Liverpool
CPS Group Limited
Posted: 16 days ago
London
Spectrum IT
Rate: £375 - £400 per day
Posted: 18 days ago
South east
TRG
Rate: 425 Per Day plus excellent benefits
Posted: 26 days ago