The statistics below represent IT contracts advertised across the Canary Wharf region that had JavaScript Developer featuring in the job title. Included is a guide to the contractor rates offered over the 3 months to 18 January 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
18 Jan 2017
Same period 2016 Same period 2015
JavaScript Developer
London / Canary Wharf
Rank 20 22 18
Rank change year-on-year
+2 -4
Contract jobs requiring a JavaScript Developer 6 4 4
As % of all contract IT jobs located in Canary Wharf 4.76% 2.90% 3.64%
As % of the Job Titles category 5.36% 3.17% 3.92%
Number of daily rates quoted 6 4 4
Median daily rate £500 £565 £475
Median daily rate % change year-on-year
-11.50% +18.94%
UK excluding London median daily rate £376 £350 £350
% change year-on-year
+7.42% -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £34.25 £15.00 £32.00
% change year-on-year
+128.33% -53.12%

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the Canary Wharf 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
Canary Wharf
Contract IT job ads with a match in the
Job Titles category
112 126 102
As % of all contract IT jobs located in Canary Wharf 88.89% 91.30% 92.73%
Number of daily rates quoted 86 100 77
Median daily rate £513 £468 £475
Median daily rate % change year-on-year
+9.62% -1.57%
90% offered a daily rate of more than £375 £359 £220
10% offered a daily rate of more than £650 £600 £650
UK excluding London median daily rate £395 £380 £375
% change year-on-year
+3.94% +1.33%
Number of hourly rates quoted 3 1 0
Median hourly rate £29.25 £27.50 -
Median hourly rate % change year-on-year
+6.36% -
UK excluding London median hourly rate £17.43 £17.50 £16.00
% change year-on-year
-0.40% +9.37%

JavaScript Developer
Jobs Demand Trend in Canary Wharf

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

JavaScript Developer Jobs Demand Trend in Canary Wharf

JavaScript Developer
Daily Rate Trend in Canary Wharf

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

JavaScript Developer Daily Rate Trend in Canary Wharf

JavaScript Developer Skill Set
Top 30 Related IT Skills in Canary Wharf

For the 6 months to 18 January 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 across the Canary Wharf region featuring JavaScript Developer in the job title.

1 8 (100.00%) JavaScript
2 6 (75.00%) HTML
2 6 (75.00%) HTML5
2 6 (75.00%) AngularJS
3 5 (62.50%) .NET
3 5 (62.50%) Finance
3 5 (62.50%) Agile Software Development
4 4 (50.00%) Computer Science
4 4 (50.00%) CSS
4 4 (50.00%) CSS3
5 3 (37.50%) Grunt
5 3 (37.50%) Karma Test Runner
5 3 (37.50%) User Experience
5 3 (37.50%) SDLC
5 3 (37.50%) REST
5 3 (37.50%) SQL Server
5 3 (37.50%) SQL
5 3 (37.50%) Java
5 3 (37.50%) C#
5 3 (37.50%) jQuery
5 3 (37.50%) .NET Framework
5 3 (37.50%) Degree
5 3 (37.50%) Banking
5 3 (37.50%) Scrum
6 2 (25.00%) Adobe Illustrator
6 2 (25.00%) Ajax
6 2 (25.00%) Multithreading
6 2 (25.00%) QA
6 2 (25.00%) Selenium
6 2 (25.00%) Photoshop

JavaScript Developer Skill Set
Top Related IT Skills in Canary Wharf 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 1 (12.50%) Adobe Experience Manager
1 1 (12.50%) Confluence
1 1 (12.50%) IIS
1 1 (12.50%) Oracle SOA Suite
Applications
1 2 (25.00%) Adobe Illustrator
1 2 (25.00%) MS Visio
1 2 (25.00%) Photoshop
Database & Business Intelligence
1 3 (37.50%) SQL Server
2 1 (12.50%) MongoDB
2 1 (12.50%) MySQL
2 1 (12.50%) Oracle Database
2 1 (12.50%) PostgreSQL
2 1 (12.50%) SQL Server 2000
2 1 (12.50%) SQL Server 2008
Development Applications
1 3 (37.50%) Grunt
1 3 (37.50%) Karma Test Runner
2 2 (25.00%) gulp
2 2 (25.00%) jspm
2 2 (25.00%) Selenium
2 2 (25.00%) SpecFlow
2 2 (25.00%) TeamCity
3 1 (12.50%) Jasmine
3 1 (12.50%) JIRA
General
1 5 (62.50%) Finance
2 3 (37.50%) Banking
3 2 (25.00%) Front Office
4 1 (12.50%) Investment Banking
Libraries, Frameworks & Software Standards
1 6 (75.00%) AngularJS
1 6 (75.00%) HTML
1 6 (75.00%) HTML5
2 5 (62.50%) .NET
3 4 (50.00%) CSS
3 4 (50.00%) CSS3
4 3 (37.50%) .NET Framework
4 3 (37.50%) jQuery
4 3 (37.50%) REST
5 2 (25.00%) Ajax
5 2 (25.00%) ASP.NET
5 2 (25.00%) ASP.NET MVC
5 2 (25.00%) ASP.NET Web API
5 2 (25.00%) Entity Framework
5 2 (25.00%) React
6 1 (12.50%) Dropwizard
6 1 (12.50%) Finagle
6 1 (12.50%) Sencha Touch
6 1 (12.50%) Spring Boot
6 1 (12.50%) WebSockets
Miscellaneous
1 4 (50.00%) Computer Science
2 3 (37.50%) User Experience
3 2 (25.00%) Foreign Exchange (FX)
3 2 (25.00%) Mathematics
4 1 (12.50%) Algorithms
4 1 (12.50%) Data Integration
4 1 (12.50%) Data Structures
4 1 (12.50%) iPad
4 1 (12.50%) iPhone
Operating Systems
1 1 (12.50%) Android
1 1 (12.50%) Apple iOS
Processes & Methodologies
1 5 (62.50%) Agile Software Development
2 3 (37.50%) Scrum
2 3 (37.50%) SDLC
3 2 (25.00%) Analytics
3 2 (25.00%) DevOps
3 2 (25.00%) Front End Development
3 2 (25.00%) Kanban
3 2 (25.00%) Multithreading
3 2 (25.00%) MVC
3 2 (25.00%) Project Management
3 2 (25.00%) SOLID
4 1 (12.50%) CRM
4 1 (12.50%) Data Modelling
4 1 (12.50%) ITSM
4 1 (12.50%) OO
4 1 (12.50%) OOA/OOD
4 1 (12.50%) Service Management
4 1 (12.50%) SOA
4 1 (12.50%) Static Code Analysis
4 1 (12.50%) TOGAF
Programming Languages
1 8 (100.00%) JavaScript
2 3 (37.50%) C#
2 3 (37.50%) Java
2 3 (37.50%) SQL
3 1 (12.50%) C++
3 1 (12.50%) Python
3 1 (12.50%) Scala
3 1 (12.50%) VB
3 1 (12.50%) VB6
Qualifications
1 3 (37.50%) Degree
2 1 (12.50%) ISEB
Quality Assurance & Compliance
1 2 (25.00%) QA
System Software
1 1 (12.50%) Active Directory
Vendors
1 2 (25.00%) Oracle
2 1 (12.50%) Adobe
2 1 (12.50%) Atlassian
2 1 (12.50%) Google
2 1 (12.50%) Sencha
2 1 (12.50%) Solace
2 1 (12.50%) Sybase