The table below looks at the statistics for JavaScript skills in IT contracts advertised for the Slough region. Included is a guide to the contractor rates offered in IT contracts that have cited JavaScript over the 3 months to 29 August 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
29 Aug 2016
Same period 2015 Same period 2014
JavaScript (including ECMAScript)
Rank 22 15 17
Rank change year-on-year
-7 +2
Contract jobs citing JavaScript 6 21 23
As % of all contract IT jobs located in Slough 3.70% 7.47% 8.39%
As % of the Programming Languages category 12.24% 29.58% 24.47%
Number of daily rates quoted 4 17 18
Median daily rate £325 £325 £330
Median daily rate % change year-on-year
+0.07% -1.51%
90% offered a daily rate of more than £319 £293 £243
10% offered a daily rate of more than £329 £488 £386
UK excluding London median daily rate £370 £350 £325
% change year-on-year
+5.71% +7.69%
Number of hourly rates quoted 0 2 0
Median hourly rate - £31.00 -
UK excluding London median hourly rate £43.00 £36.50 £34.00
% change year-on-year
+17.80% +7.35%
JavaScript
Berkshire

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

Programming Languages Category
Slough
Contract IT job ads with a match in the
Programming Languages category
49 71 94
As % of all contract IT jobs located in Slough 30.25% 25.27% 34.31%
Number of daily rates quoted 29 48 62
Median daily rate £350 £360 £330
Median daily rate % change year-on-year
-2.77% +9.09%
90% offered a daily rate of more than £275 £250 £250
10% offered a daily rate of more than £450 £510 £465
UK excluding London median daily rate £375 £370 £350
% change year-on-year
+1.35% +5.71%
Number of hourly rates quoted 0 3 2
Median hourly rate - £31.00 £23.50
Median hourly rate % change year-on-year
- +31.91%
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 Slough

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

JavaScript Jobs Demand Trend in Slough

JavaScript
Daily Rate Trend in Slough

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

JavaScript Daily Rate Trend in Slough

JavaScript
Hourly Rate Trend in Slough

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

JavaScript Hourly Rate Trend in Slough

JavaScript
Top 30 Related IT Skills in Slough

For the 6 months to 29 August 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 Slough region with a requirement for JavaScript.

1 10 (90.91%) HTML
2 8 (72.73%) CSS
3 5 (45.45%) Agile Software Development
3 5 (45.45%) AngularJS
4 4 (36.36%) HTML5
4 4 (36.36%) CSS3
4 4 (36.36%) TDD
4 4 (36.36%) MVC
4 4 (36.36%) Web Development
4 4 (36.36%) Linux
5 3 (27.27%) SNMP
5 3 (27.27%) SOAP
5 3 (27.27%) Java
5 3 (27.27%) PHP
5 3 (27.27%) SQL
5 3 (27.27%) MySQL
5 3 (27.27%) Subversion
5 3 (27.27%) Spring
5 3 (27.27%) REST
5 3 (27.27%) RESTful
5 3 (27.27%) Twitter Bootstrap
5 3 (27.27%) Elasticsearch
5 3 (27.27%) logstash
6 2 (18.18%) SDLC
6 2 (18.18%) Sass
6 2 (18.18%) LESS
6 2 (18.18%) Ember.js
6 2 (18.18%) Relational Database
6 2 (18.18%) Git (software)
6 2 (18.18%) Smart Meter

JavaScript
Top Related IT Skills in Slough 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 3 (27.27%) Elasticsearch
2 1 (9.09%) Alfresco
2 1 (9.09%) Apache
2 1 (9.09%) Liferay
2 1 (9.09%) Tomcat
Business Applications
1 1 (9.09%) SAP Oil and Gas
Cloud Services
1 1 (9.09%) GitHub
Communications & Networking
1 3 (27.27%) SNMP
2 2 (18.18%) HTTP
3 1 (9.09%) DNS
3 1 (9.09%) TCP/IP
Database & Business Intelligence
1 3 (27.27%) MySQL
2 2 (18.18%) NoSQL
2 2 (18.18%) RDBMS
2 2 (18.18%) Relational Database
3 1 (9.09%) MongoDB
Development Applications
1 3 (27.27%) Subversion
2 2 (18.18%) Git (software)
2 2 (18.18%) Maven
3 1 (9.09%) Eclipse
3 1 (9.09%) Gradle
3 1 (9.09%) IntelliJ
3 1 (9.09%) Jenkins
3 1 (9.09%) JIRA
General
1 1 (9.09%) Electronics
1 1 (9.09%) Finance
1 1 (9.09%) Manufacturing
1 1 (9.09%) Marketing
1 1 (9.09%) Telecoms
Job Titles
1 9 (81.82%) Developer
2 3 (27.27%) Angular Developer
2 3 (27.27%) Full Stack Developer
2 3 (27.27%) Full Stack Web Developer
2 3 (27.27%) Java Developer
2 3 (27.27%) Web Developer
3 1 (9.09%) Agile Developer
3 1 (9.09%) Agile Java Developer
3 1 (9.09%) Front End Developer (Client-Side Developer)
3 1 (9.09%) JavaScript Developer
3 1 (9.09%) Node.js Developer
3 1 (9.09%) Server Engineer
3 1 (9.09%) Software Engineer
3 1 (9.09%) Wintel Engineer
3 1 (9.09%) Wintel Server Engineer
Libraries, Frameworks & Software Standards
1 10 (90.91%) HTML
2 8 (72.73%) CSS
3 5 (45.45%) AngularJS
4 4 (36.36%) CSS3
4 4 (36.36%) HTML5
5 3 (27.27%) REST
5 3 (27.27%) RESTful
5 3 (27.27%) SOAP
5 3 (27.27%) Spring
5 3 (27.27%) Twitter Bootstrap
6 2 (18.18%) Backbone.js
6 2 (18.18%) Ember.js
6 2 (18.18%) Hibernate
6 2 (18.18%) LESS
6 2 (18.18%) Sass
6 2 (18.18%) Web Services
6 2 (18.18%) XML
7 1 (9.09%) ASP.NET MVC
7 1 (9.09%) Node.js
7 1 (9.09%) Struts
Miscellaneous
1 2 (18.18%) Smart Meter
Operating Systems
1 4 (36.36%) Linux
2 1 (9.09%) Solaris
2 1 (9.09%) Unix
2 1 (9.09%) Windows
2 1 (9.09%) Windows Server
Processes & Methodologies
1 5 (45.45%) Agile Software Development
2 4 (36.36%) MVC
2 4 (36.36%) TDD
2 4 (36.36%) Web Development
3 2 (18.18%) SDLC
4 1 (9.09%) BDD
4 1 (9.09%) BEM - Block Element Modifier
4 1 (9.09%) Business Intelligence
4 1 (9.09%) Coaching
4 1 (9.09%) Continuous Integration
4 1 (9.09%) Digital Marketing
4 1 (9.09%) E-Commerce
4 1 (9.09%) Front End Development
4 1 (9.09%) Functional Testing
4 1 (9.09%) OO
4 1 (9.09%) Open Source
4 1 (9.09%) Pair Programming
4 1 (9.09%) SMACSS
4 1 (9.09%) Software Engineering
4 1 (9.09%) Web Application Development
Programming Languages
1 3 (27.27%) Java
1 3 (27.27%) PHP
1 3 (27.27%) SQL
2 1 (9.09%) C
2 1 (9.09%) C#
2 1 (9.09%) C++
2 1 (9.09%) Embedded C
2 1 (9.09%) Embedded C++
2 1 (9.09%) Groovy
2 1 (9.09%) Scala
Qualifications
1 1 (9.09%) Degree
System Software
1 1 (9.09%) Active Directory
1 1 (9.09%) VMware Infrastructure
Systems Management
1 3 (27.27%) logstash
Vendors
1 1 (9.09%) GigaSpaces
1 1 (9.09%) SAP
1 1 (9.09%) VMware