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 30 September 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
30 Sep 2016
Same period 2015 Same period 2014
JavaScript (including ECMAScript)
Rank 4 12 22
Rank change year-on-year
+8 +10
Contract jobs citing JavaScript 29 19 6
As % of all contract IT jobs located in Middlesex 14.95% 10.16% 2.50%
As % of the Programming Languages category 39.73% 26.03% 8.96%
Number of daily rates quoted 27 15 5
Median daily rate £438 £320 £350
Median daily rate % change year-on-year
+36.71% -8.57%
90% offered a daily rate of more than £391 £275 £318
10% offered a daily rate of more than £528 £390 £440
UK excluding London median daily rate £375 £360 £335
% change year-on-year
+4.16% +7.46%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £37.85 £36.50 £33.03
% change year-on-year
+3.69% +10.52%
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
73 73 67
As % of all contract IT jobs located in Middlesex 37.63% 39.04% 27.92%
Number of daily rates quoted 58 40 42
Median daily rate £375 £350 £350
Median daily rate % change year-on-year
+7.14% -
90% offered a daily rate of more than £300 £275 £270
10% offered a daily rate of more than £475 £413 £460
UK excluding London median daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 2 8 4
Median hourly rate £40.00 £44.50 £35.00
Median hourly rate % change year-on-year
-10.11% +27.14%
UK excluding London median hourly rate £41.00 £39.00 £35.00
% change year-on-year
+5.12% +11.42%

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 30 September 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 30 September 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 40 (63.49%) Agile Software Development
1 40 (63.49%) AngularJS
2 30 (47.62%) Web Services
3 21 (33.33%) ServiceNow
4 19 (30.16%) TDD
5 18 (28.57%) CSS
5 18 (28.57%) Java
6 17 (26.98%) HTML
7 14 (22.22%) jQuery
7 14 (22.22%) .NET
7 14 (22.22%) CMS
8 12 (19.05%) C#
8 12 (19.05%) SQL Server
8 12 (19.05%) OO
8 12 (19.05%) Analytics
9 11 (17.46%) Portfolio Management
9 11 (17.46%) CMDB
9 11 (17.46%) MVC
9 11 (17.46%) Content Management
9 11 (17.46%) Translating Business Requirements
9 11 (17.46%) Front End Development
10 9 (14.29%) OOP
10 9 (14.29%) SOLID
10 9 (14.29%) DevOps
11 8 (12.70%) Microsoft
11 8 (12.70%) SQL
11 8 (12.70%) Telecoms
11 8 (12.70%) Team Foundation Server
12 7 (11.11%) Node.js
12 7 (11.11%) ASP.NET

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 14 (22.22%) CMS
2 4 (6.35%) Mule
2 4 (6.35%) Mule ESB
3 3 (4.76%) EPiServer CMS
4 2 (3.17%) SharePoint
4 2 (3.17%) SharePoint 2010
4 2 (3.17%) SharePoint 2013
4 2 (3.17%) SharePoint Server
5 1 (1.59%) NetWeaver
Cloud Services
1 3 (4.76%) OpenShift
2 2 (3.17%) Office 365
3 1 (1.59%) Amazon AWS
3 1 (1.59%) Google Analytics
3 1 (1.59%) SaaS
Communications & Networking
1 6 (9.52%) HTTP
2 4 (6.35%) Network Security
3 2 (3.17%) WebEx
Database & Business Intelligence
1 12 (19.05%) SQL Server
2 6 (9.52%) MySQL
3 4 (6.35%) Relational Database
4 1 (1.59%) NoSQL
Development Applications
1 8 (12.70%) Team Foundation Server
2 6 (9.52%) Visual Studio
3 5 (7.94%) Subversion
4 3 (4.76%) Git (software)
5 2 (3.17%) Jenkins
6 1 (1.59%) Bower
6 1 (1.59%) Grunt
6 1 (1.59%) gulp
6 1 (1.59%) webpack
General
1 8 (12.70%) Telecoms
2 1 (1.59%) Billing
Job Titles
1 51 (80.95%) Developer
2 19 (30.16%) ServiceNow Developer
3 15 (23.81%) JavaScript Developer
4 10 (15.87%) Front End Developer (Client-Side Developer)
5 9 (14.29%) UI Developer
6 7 (11.11%) Architect
7 5 (7.94%) Applications Developer
7 5 (7.94%) Java Engineer
8 4 (6.35%) Angular Developer
8 4 (6.35%) Platform Architect
8 4 (6.35%) Software Engineer
9 3 (4.76%) .NET Developer
9 3 (4.76%) C# .NET Developer
9 3 (4.76%) C# Developer
9 3 (4.76%) EPiServer Developer
10 2 (3.17%) DV Cleared SharePoint Developer
10 2 (3.17%) Full Stack Developer
10 2 (3.17%) Python Developer
10 2 (3.17%) Senior SharePoint Developer
10 2 (3.17%) SharePoint Developer
Libraries, Frameworks & Software Standards
1 40 (63.49%) AngularJS
2 30 (47.62%) Web Services
3 18 (28.57%) CSS
4 17 (26.98%) HTML
5 14 (22.22%) .NET
5 14 (22.22%) jQuery
6 7 (11.11%) ASP.NET
6 7 (11.11%) Node.js
7 6 (9.52%) .NET Framework
7 6 (9.52%) Entity Framework
7 6 (9.52%) Java EE
7 6 (9.52%) LINQ
7 6 (9.52%) REST
7 6 (9.52%) Spring
8 5 (7.94%) React
9 4 (6.35%) Ajax
9 4 (6.35%) Twitter Bootstrap
10 3 (4.76%) HTML5
10 3 (4.76%) WCF
10 3 (4.76%) WPF
Miscellaneous
1 11 (17.46%) CMDB
2 6 (9.52%) User Experience
3 4 (6.35%) Digital Media
4 2 (3.17%) Data Extraction
5 1 (1.59%) Analytical Skills
5 1 (1.59%) Animation
Operating Systems
1 4 (6.35%) Unix
2 3 (4.76%) Linux
3 2 (3.17%) Windows
4 1 (1.59%) Android
Processes & Methodologies
1 40 (63.49%) Agile Software Development
2 19 (30.16%) TDD
3 12 (19.05%) Analytics
3 12 (19.05%) OO
4 11 (17.46%) Content Management
4 11 (17.46%) Front End Development
4 11 (17.46%) MVC
4 11 (17.46%) Portfolio Management
4 11 (17.46%) Translating Business Requirements
5 9 (14.29%) DevOps
5 9 (14.29%) OOP
5 9 (14.29%) SOLID
6 6 (9.52%) Web Development
7 5 (7.94%) Continuous Integration
8 4 (6.35%) CRM
8 4 (6.35%) ERP
8 4 (6.35%) Scrum
8 4 (6.35%) Software Engineering
8 4 (6.35%) Stakeholder Management
9 3 (4.76%) Logistics
Programming Languages
1 18 (28.57%) Java
2 12 (19.05%) C#
3 8 (12.70%) SQL
4 4 (6.35%) PHP
4 4 (6.35%) Python
5 3 (4.76%) PowerShell
6 1 (1.59%) ABAP
6 1 (1.59%) Bash Shell
6 1 (1.59%) Ruby
6 1 (1.59%) Scala
6 1 (1.59%) VBScript
Qualifications
1 2 (3.17%) DV Cleared
1 2 (3.17%) Security Cleared
Quality Assurance & Compliance
1 1 (1.59%) QA
Vendors
1 21 (33.33%) ServiceNow
2 8 (12.70%) Microsoft
3 6 (9.52%) Oracle
4 3 (4.76%) EPiServer
5 2 (3.17%) Cisco
6 1 (1.59%) Google
6 1 (1.59%) SAP
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