The statistics below represent IT contracts advertised across the South East region that had JavaScript Developer featuring in the job title. Included is a guide to the contractor rates offered over the 3 months to 25 September 2016 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 Sep 2016
Same period 2015 Same period 2014
JavaScript Developer
Rank 120 95 132
Rank change year-on-year
-25 +37
Contract jobs requiring a JavaScript Developer 141 194 131
As % of all contract IT jobs located in the South East 1.69% 1.96% 1.42%
As % of the Job Titles category 1.80% 2.07% 1.50%
Number of daily rates quoted 91 155 66
Median daily rate £400 £375 £350
Median daily rate % change year-on-year
+6.66% +7.14%
90% offered a daily rate of more than £325 £275 £250
10% offered a daily rate of more than £500 £440 £415
UK excluding London median daily rate £380 £367 £350
% change year-on-year
+3.54% +4.85%
Number of hourly rates quoted 3 0 1
Median hourly rate £36.50 - £32.50
UK excluding London median hourly rate £36.50 £42.00 £56.25
% change year-on-year
-13.09% -25.33%
JavaScript Developer
England

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the South East 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
South East
Contract IT job ads with a match in the
Job Titles category
7813 9355 8723
As % of all contract IT jobs located in the South East 93.76% 94.71% 94.30%
Number of daily rates quoted 4742 5626 4826
Median daily rate £400 £380 £350
Median daily rate % change year-on-year
+5.26% +8.57%
90% offered a daily rate of more than £225 £250 £205
10% offered a daily rate of more than £538 £500 £500
UK excluding London median daily rate £390 £376 £351
% change year-on-year
+3.86% +6.93%
Number of hourly rates quoted 367 435 463
Median hourly rate £18.00 £18.25 £16.00
Median hourly rate % change year-on-year
-1.36% +14.06%
90% offered a hourly rate of more than £11.25 £11.00 £11.00
10% offered a hourly rate of more than £45.00 £42.50 £40.00
UK excluding London median hourly rate £16.50 £17.33 £16.50
% change year-on-year
-4.78% +5.03%

JavaScript Developer
Jobs Demand Trend in the South East

The demand trend of IT contracts across the South East region that featured JavaScript Developer in the job title.

JavaScript Developer Jobs Demand Trend in the South East

JavaScript Developer
Daily Rate Trend in the South East

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

JavaScript Developer Daily Rate Trend in the South East

JavaScript Developer
Daily Rate Histogram in the South East

This chart provides a histogram of daily rates quoted in contract IT jobs citing JavaScript Developer across the South East region over the 3 months to 25 September 2016.

JavaScript Developer Daily Rate Histogram in the South East

JavaScript Developer
Hourly Rate Trend in the South East

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

JavaScript Developer Hourly Rate Trend in the South East

JavaScript Developer
Contract Job Locations in the South East

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 South East region over the 3 months to 25 September 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
(Click see detailed
statistics and trends)
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
Oxfordshire -18 33 £400 - 8
Surrey -10 27 £380 -5.00% 5
Berkshire -4 21 £388 +10.71% 3
Middlesex +9 15 £431 +15.00%
West Sussex +11 14 £340 -9.09%
Hampshire +7 10 £375 +31.57% 7
East Sussex +5 9 £275 -8.33%
Buckinghamshire +13 6 £365 -2.66% 4
Kent -7 3 £350 +27.27% 2
Home Counties - 3 - -
JavaScript Developer
England

JavaScript Developer Skill Set
Top 30 Related IT Skills in the South East

For the 6 months to 25 September 2016, 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 across the South East region featuring JavaScript Developer in the job title.

1 225 (100.00%) JavaScript
2 149 (66.22%) HTML
3 141 (62.67%) CSS
4 132 (58.67%) AngularJS
5 96 (42.67%) Agile Software Development
6 79 (35.11%) Node.js
7 76 (33.78%) CSS3
8 73 (32.44%) Front End Development
9 69 (30.67%) HTML5
10 68 (30.22%) jQuery
11 64 (28.44%) TDD
12 53 (23.56%) Web Development
13 50 (22.22%) .NET
14 44 (19.56%) C#
15 42 (18.67%) MVC
16 39 (17.33%) Scrum
17 38 (16.89%) React
18 36 (16.00%) Sass
18 36 (16.00%) Web Services
19 34 (15.11%) Java
19 34 (15.11%) Continuous Integration
20 33 (14.67%) JSON
20 33 (14.67%) NoSQL
20 33 (14.67%) PHP
21 32 (14.22%) E-Commerce
22 31 (13.78%) Open Source
23 29 (12.89%) Backbone.js
24 27 (12.00%) KnockoutJS
24 27 (12.00%) Git (software)
24 27 (12.00%) Kanban

JavaScript Developer Skill Set
Top Related IT Skills in the South East 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 13 (5.78%) CMS
2 11 (4.89%) Tomcat
3 10 (4.44%) Apache
3 10 (4.44%) Elasticsearch
4 5 (2.22%) Apache Solr
4 5 (2.22%) GlassFish
4 5 (2.22%) JBoss
4 5 (2.22%) Jetty
4 5 (2.22%) nginx
5 4 (1.78%) Apache Spark
5 4 (1.78%) Umbraco
6 3 (1.33%) SharePoint
7 2 (0.89%) Confluence
7 2 (0.89%) Sitecore CMS
8 1 (0.44%) Drupal
8 1 (0.44%) IIS
8 1 (0.44%) Moodle
8 1 (0.44%) Oracle Spatial
8 1 (0.44%) WebSphere
8 1 (0.44%) WordPress
Applications
1 14 (6.22%) Photoshop
2 11 (4.89%) Adobe Illustrator
3 10 (4.44%) Adobe Creative Suite
3 10 (4.44%) InDesign
4 2 (0.89%) GIMP
4 2 (0.89%) MS Excel
5 1 (0.44%) MS Office
Business Applications
1 19 (8.44%) Magento
2 2 (0.89%) Dynamics CRM
Cloud Services
1 24 (10.67%) Amazon AWS
2 7 (3.11%) SaaS
3 5 (2.22%) Microsoft Azure
4 3 (1.33%) AWS CloudFormation
5 2 (0.89%) Amazon EC2
5 2 (0.89%) Amazon Kinesis
5 2 (0.89%) AWS Lambda
5 2 (0.89%) Google Analytics
5 2 (0.89%) Office 365
6 1 (0.44%) GitHub
Communications & Networking
1 4 (1.78%) Internet
2 2 (0.89%) Network Security
3 1 (0.44%) HTTP
3 1 (0.44%) SSL
Database & Business Intelligence
1 33 (14.67%) NoSQL
2 13 (5.78%) SQL Server
3 10 (4.44%) MongoDB
4 5 (2.22%) MySQL
5 4 (1.78%) Apache Zeppelin
5 4 (1.78%) Big Data
5 4 (1.78%) Hadoop
6 3 (1.33%) Amazon DynamoDB
6 3 (1.33%) GIS
6 3 (1.33%) Relational Database
7 2 (0.89%) Couchbase
7 2 (0.89%) SQL Server Analysis Services
7 2 (0.89%) SQL Server Integration Services
7 2 (0.89%) SQL Server Reporting Services
8 1 (0.44%) MariaDB
8 1 (0.44%) OLTP
8 1 (0.44%) PostgreSQL
8 1 (0.44%) Power BI
8 1 (0.44%) SQL Server 2012
8 1 (0.44%) SQL Server 2014
Development Applications
1 27 (12.00%) Git (software)
2 16 (7.11%) Visual Studio
3 15 (6.67%) Team Foundation Server
4 14 (6.22%) Subversion
5 12 (5.33%) Jenkins
5 12 (5.33%) Maven
6 11 (4.89%) Grunt
7 9 (4.00%) Selenium
8 8 (3.56%) JUnit
8 8 (3.56%) Karma Test Runner
8 8 (3.56%) Octopus Deploy
9 6 (2.67%) Jasmine
9 6 (2.67%) JSUnit
9 6 (2.67%) Mockito
10 5 (2.22%) Bower
10 5 (2.22%) Gradle
10 5 (2.22%) jMock
10 5 (2.22%) QUnit
11 4 (1.78%) gulp
12 3 (1.33%) NuGet
General
1 20 (8.89%) Publishing
2 13 (5.78%) Telecoms
3 3 (1.33%) Banking
3 3 (1.33%) Retail
4 2 (0.89%) Aerospace
4 2 (0.89%) Marketing
5 1 (0.44%) Finance
5 1 (0.44%) French Language
5 1 (0.44%) German Language
5 1 (0.44%) Italian Language
5 1 (0.44%) Law
5 1 (0.44%) Spanish Language
Libraries, Frameworks & Software Standards
1 149 (66.22%) HTML
2 141 (62.67%) CSS
3 132 (58.67%) AngularJS
4 79 (35.11%) Node.js
5 76 (33.78%) CSS3
6 69 (30.67%) HTML5
7 68 (30.22%) jQuery
8 50 (22.22%) .NET
9 38 (16.89%) React
10 36 (16.00%) Sass
10 36 (16.00%) Web Services
11 33 (14.67%) JSON
12 29 (12.89%) Backbone.js
13 27 (12.00%) KnockoutJS
14 25 (11.11%) ASP.NET
15 21 (9.33%) Ajax
15 21 (9.33%) RESTful
15 21 (9.33%) Twitter Bootstrap
16 17 (7.56%) Ember.js
17 15 (6.67%) REST
Miscellaneous
1 26 (11.56%) User Experience
2 4 (1.78%) Mobile App
2 4 (1.78%) Visualisation
3 3 (1.33%) Analytical Skills
3 3 (1.33%) e-Learning
3 3 (1.33%) Enterprise Software
4 2 (0.89%) Digital Media
4 2 (0.89%) FMCG
5 1 (0.44%) CMDB
5 1 (0.44%) iPad
5 1 (0.44%) Management Information System
Operating Systems
1 11 (4.89%) Linux
2 8 (3.56%) Windows
3 4 (1.78%) Android
4 2 (0.89%) Apple iOS
4 2 (0.89%) Unix
4 2 (0.89%) Windows Server 2012
5 1 (0.44%) VMS
5 1 (0.44%) Windows Mobile
Processes & Methodologies
1 96 (42.67%) Agile Software Development
2 73 (32.44%) Front End Development
3 64 (28.44%) TDD
4 53 (23.56%) Web Development
5 42 (18.67%) MVC
6 39 (17.33%) Scrum
7 34 (15.11%) Continuous Integration
8 32 (14.22%) E-Commerce
9 31 (13.78%) Open Source
10 27 (12.00%) Kanban
10 27 (12.00%) OO
11 24 (10.67%) Pair Programming
12 20 (8.89%) Automation Testing
12 20 (8.89%) Unit Testing
13 19 (8.44%) API Development
14 11 (4.89%) Web Design
15 10 (4.44%) BDD
15 10 (4.44%) Information Architecture
15 10 (4.44%) Responsive Web Design
15 10 (4.44%) Software Engineering
Programming Languages
1 225 (100.00%) JavaScript
2 44 (19.56%) C#
3 34 (15.11%) Java
4 33 (14.67%) PHP
5 20 (8.89%) SQL
6 13 (5.78%) C++
7 9 (4.00%) Python
8 8 (3.56%) Ruby
9 5 (2.22%) Bash Shell
9 5 (2.22%) Scala
10 3 (1.33%) ES6
10 3 (1.33%) TypeScript
11 2 (0.89%) CoffeeScript
11 2 (0.89%) VB.NET
12 1 (0.44%) C
12 1 (0.44%) PowerShell
12 1 (0.44%) VB
12 1 (0.44%) VB6
12 1 (0.44%) VBA
Qualifications
1 17 (7.56%) Security Cleared
2 14 (6.22%) SC Cleared
3 4 (1.78%) DV Cleared
4 3 (1.33%) Degree
4 3 (1.33%) Microsoft Certification
5 1 (0.44%) ISTQB
5 1 (0.44%) ISTQB Foundation Certification
5 1 (0.44%) MCP
5 1 (0.44%) MCTS
Quality Assurance & Compliance
1 1 (0.44%) QA
1 1 (0.44%) Sarbanes-Oxley
System Software
1 1 (0.44%) Docker
Systems Management
1 4 (1.78%) Kibana
2 1 (0.44%) HAProxy
Vendors
1 12 (5.33%) Microsoft
2 10 (4.44%) Adobe
3 5 (2.22%) ESRI
3 5 (2.22%) Sencha
4 4 (1.78%) hybris
4 4 (1.78%) ServiceNow
5 3 (1.33%) Oracle
5 3 (1.33%) Xamarin
6 2 (0.89%) Google
6 2 (0.89%) Sitecore
7 1 (0.44%) HP
7 1 (0.44%) IBM
7 1 (0.44%) ILOG
7 1 (0.44%) Serena
7 1 (0.44%) Twitter
7 1 (0.44%) Zend
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