The table below looks at the statistics for JavaScript skills in IT contracts advertised for the Middlesex region. Included is a guide to the contractor rates offered in IT contracts that have cited JavaScript over the 3 months to 7 December 2016 with a comparison to the same period over 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.

3 months to
7 Dec 2016
Same period 2015 Same period 2014
JavaScript (including ECMAScript)
Rank 5 21 3
Rank change year-on-year
+16 -18
Contract jobs citing JavaScript 25 8 27
As % of all contract IT jobs located in Middlesex 17.12% 4.85% 13.37%
As % of the Programming Languages category 37.88% 15.09% 40.30%
Number of daily rates quoted 12 8 22
Median daily rate £399 £350 £338
Median daily rate % change year-on-year
+13.92% +3.70%
90% offered a daily rate of more than £353 £253 £275
10% offered a daily rate of more than £518 £433 £495
UK excluding London median daily rate £375 £370 £350
% change year-on-year
+1.35% +5.71%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £36.00 £30.00 £32.50
% change year-on-year
+20.00% -7.69%
JavaScript
South East

The following table is for comparison with the above and provides statistics for the entire Programming Languages category in contract jobs advertised in the Middlesex region.

Programming Languages Category
Middlesex
Contract IT job ads with a match in the
Programming Languages category
66 53 67
As % of all contract IT jobs located in Middlesex 45.21% 32.12% 33.17%
Number of daily rates quoted 34 30 49
Median daily rate £375 £350 £325
Median daily rate % change year-on-year
+7.14% +7.69%
90% offered a daily rate of more than £345 £330 £260
10% offered a daily rate of more than £412 £425 £450
UK excluding London median daily rate £393 £375 £350
% change year-on-year
+4.66% +7.14%
Number of hourly rates quoted 1 2 1
Median hourly rate £30.00 £45.00 £34.50
Median hourly rate % change year-on-year
-33.33% +30.43%
UK excluding London median hourly rate £40.00 £38.50 £35.00
% change year-on-year
+3.89% +10.00%

JavaScript
Jobs Demand Trend in Middlesex

The demand trend of contract jobs across the Middlesex region citing JavaScript as a proportion of all IT contracts with a match in the Programming Languages category.

JavaScript Jobs Demand Trend in Middlesex

JavaScript
Daily Rate Trend in Middlesex

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

JavaScript Daily Rate Trend in Middlesex

JavaScript
Daily Rate Histogram in Middlesex

This chart provides a histogram of daily rates quoted in contract IT jobs citing JavaScript across the Middlesex region over the 3 months to 7 December 2016.

JavaScript Daily Rate Histogram in Middlesex

JavaScript
Hourly Rate Trend in Middlesex

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

JavaScript Hourly Rate Trend in Middlesex

JavaScript
Top 30 Related IT Skills in Middlesex

For the 6 months to 7 December 2016, IT contractor jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Middlesex region with a requirement for JavaScript.

1 34 (59.65%) Agile Software Development
2 31 (54.39%) AngularJS
3 30 (52.63%) Web Services
4 27 (47.37%) CSS
5 26 (45.61%) HTML
6 17 (29.82%) Java
7 14 (24.56%) OO
7 14 (24.56%) ServiceNow
8 13 (22.81%) MySQL
8 13 (22.81%) SQL Server
8 13 (22.81%) TDD
8 13 (22.81%) MVC
9 11 (19.30%) Security Cleared
9 11 (19.30%) Mule
9 11 (19.30%) Java EE
9 11 (19.30%) Continuous Integration
9 11 (19.30%) Spring
9 11 (19.30%) Oracle
9 11 (19.30%) Mule ESB
10 10 (17.54%) Telecoms
10 10 (17.54%) Analytics
11 9 (15.79%) HTML5
11 9 (15.79%) CSS3
11 9 (15.79%) jQuery
11 9 (15.79%) Finance
11 9 (15.79%) Legal
11 9 (15.79%) Front End Development
12 8 (14.04%) Translating Business Requirements
12 8 (14.04%) React
12 8 (14.04%) CMS

JavaScript
Top Related IT Skills in Middlesex 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 11 (19.30%) Mule
1 11 (19.30%) Mule ESB
2 8 (14.04%) CMS
3 2 (3.51%) SharePoint
3 2 (3.51%) SharePoint 2010
3 2 (3.51%) SharePoint 2013
3 2 (3.51%) SharePoint Server
4 1 (1.75%) Apache
4 1 (1.75%) Tomcat
Applications
1 2 (3.51%) Photoshop
Cloud Services
1 3 (5.26%) OpenShift
2 2 (3.51%) Adobe Analytics
2 2 (3.51%) Amazon AWS
2 2 (3.51%) Google Analytics
2 2 (3.51%) Office 365
3 1 (1.75%) SaaS
Communications & Networking
1 7 (12.28%) HTTP
2 2 (3.51%) WebEx
Database & Business Intelligence
1 13 (22.81%) MySQL
1 13 (22.81%) SQL Server
2 4 (7.02%) Relational Database
3 2 (3.51%) NoSQL
Development Applications
1 5 (8.77%) Subversion
2 4 (7.02%) Team Foundation Server
3 3 (5.26%) Git (software)
4 2 (3.51%) Axure RP
4 2 (3.51%) Bower
4 2 (3.51%) Grunt
4 2 (3.51%) gulp
4 2 (3.51%) Jenkins
4 2 (3.51%) Visual Studio
4 2 (3.51%) webpack
5 1 (1.75%) Eclipse
General
1 10 (17.54%) Telecoms
2 9 (15.79%) Finance
2 9 (15.79%) Legal
3 1 (1.75%) Billing
Job Titles
1 53 (92.98%) Developer
2 17 (29.82%) JavaScript Developer
3 14 (24.56%) ServiceNow Developer
4 12 (21.05%) Java Developer
4 12 (21.05%) UI Developer
5 11 (19.30%) Front End Developer (Client-Side Developer)
6 4 (7.02%) Angular Developer
6 4 (7.02%) Web Developer
7 3 (5.26%) Applications Developer
7 3 (5.26%) Designer
7 3 (5.26%) Front End Java Developer (Client-Side Java Developer)
7 3 (5.26%) Software Developer
7 3 (5.26%) UX Designer
8 2 (3.51%) .NET Developer
8 2 (3.51%) C# Developer
8 2 (3.51%) Python Developer
8 2 (3.51%) Senior Developer
8 2 (3.51%) Senior SharePoint Developer
8 2 (3.51%) SharePoint Developer
8 2 (3.51%) Software Engineer
Libraries, Frameworks & Software Standards
1 31 (54.39%) AngularJS
2 30 (52.63%) Web Services
3 27 (47.37%) CSS
4 26 (45.61%) HTML
5 11 (19.30%) Java EE
5 11 (19.30%) Spring
6 9 (15.79%) CSS3
6 9 (15.79%) HTML5
6 9 (15.79%) jQuery
7 8 (14.04%) React
8 7 (12.28%) Node.js
9 5 (8.77%) .NET
9 5 (8.77%) XML
10 3 (5.26%) Struts
11 2 (3.51%) ASP.NET
11 2 (3.51%) Entity Framework
11 2 (3.51%) REST
11 2 (3.51%) Semantic HTML
11 2 (3.51%) Twitter Bootstrap
11 2 (3.51%) WCF
Miscellaneous
1 8 (14.04%) CMDB
2 7 (12.28%) User Experience
3 2 (3.51%) Data Extraction
4 1 (1.75%) Analytical Skills
4 1 (1.75%) Animation
Operating Systems
1 3 (5.26%) Linux
1 3 (5.26%) Unix
2 2 (3.51%) Windows
3 1 (1.75%) Solaris
Processes & Methodologies
1 34 (59.65%) Agile Software Development
2 14 (24.56%) OO
3 13 (22.81%) MVC
3 13 (22.81%) TDD
4 11 (19.30%) Continuous Integration
5 10 (17.54%) Analytics
6 9 (15.79%) Front End Development
7 8 (14.04%) Content Management
7 8 (14.04%) Portfolio Management
7 8 (14.04%) Translating Business Requirements
8 5 (8.77%) DevOps
8 5 (8.77%) OOP
8 5 (8.77%) Scrum
8 5 (8.77%) SOLID
9 4 (7.02%) Unit Testing
9 4 (7.02%) Web Development
10 3 (5.26%) BDD
10 3 (5.26%) Kanban
10 3 (5.26%) Stakeholder Management
10 3 (5.26%) Workflow
Programming Languages
1 17 (29.82%) Java
2 5 (8.77%) SQL
3 4 (7.02%) C#
3 4 (7.02%) Python
4 3 (5.26%) PowerShell
4 3 (5.26%) Ruby
5 1 (1.75%) Bash Shell
5 1 (1.75%) Scala
5 1 (1.75%) VBScript
Qualifications
1 11 (19.30%) Security Cleared
2 2 (3.51%) DV Cleared
Quality Assurance & Compliance
1 1 (1.75%) QA
Vendors
1 14 (24.56%) ServiceNow
2 11 (19.30%) Oracle
3 4 (7.02%) Microsoft
4 2 (3.51%) Cisco
4 2 (3.51%) ClickTale
5 1 (1.75%) IBM
5 1 (1.75%) Sun