The statistics below represent IT contracts advertised across the Reading region that had JavaScript Developer featuring in the job title. Included is a guide to the contractor rates offered over the 3 months to 21 February 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
21 Feb 2017
Same period 2016 Same period 2015
JavaScript Developer
Berkshire / Reading
Rank 51 65 52
Rank change year-on-year
+14 -13
Contract jobs requiring a JavaScript Developer 17 13 18
As % of all contract IT jobs located in Reading 2.34% 1.31% 2.02%
As % of the Job Titles category 2.53% 1.38% 2.12%
Number of daily rates quoted 15 7 13
Median daily rate £475 £350 £350
Median daily rate % change year-on-year
+35.71% -
90% offered a daily rate of more than £280 £350 £325
10% offered a daily rate of more than £600 £415 £398
UK excluding London median daily rate £375 £350 £371
% change year-on-year
+7.14% -5.72%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £43.00 £26.88 -
% change year-on-year
+60.00% -

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the Reading 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
Reading
Contract IT job ads with a match in the
Job Titles category
671 940 848
As % of all contract IT jobs located in Reading 92.42% 94.38% 95.39%
Number of daily rates quoted 356 541 450
Median daily rate £425 £400 £400
Median daily rate % change year-on-year
+6.25% -
90% offered a daily rate of more than £250 £242 £190
10% offered a daily rate of more than £600 £500 £525
UK excluding London median daily rate £400 £380 £375
% change year-on-year
+5.26% +1.33%
Number of hourly rates quoted 36 46 20
Median hourly rate £13.00 £45.00 £19.50
Median hourly rate % change year-on-year
-71.11% +130.76%
90% offered a hourly rate of more than £9.50 £9.50 £13.00
10% offered a hourly rate of more than £55.00 £63.00 £55.65
UK excluding London median hourly rate £17.50 £18.00 £16.75
% change year-on-year
-2.77% +7.46%

JavaScript Developer
Jobs Demand Trend in Reading

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

JavaScript Developer Jobs Demand Trend in Reading

JavaScript Developer
Daily Rate Trend in Reading

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

JavaScript Developer Daily Rate Trend in Reading

JavaScript Developer
Daily Rate Histogram in Reading

This chart provides a histogram of daily rates quoted in contract IT jobs citing JavaScript Developer across the Reading region over the 3 months to 21 February 2017.

JavaScript Developer Daily Rate Histogram in Reading

JavaScript Developer
Hourly Rate Trend in Reading

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

JavaScript Developer Hourly Rate Trend in Reading

JavaScript Developer Skill Set
Top 30 Related IT Skills in Reading

For the 6 months to 21 February 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 Reading region featuring JavaScript Developer in the job title.

1 28 (100.00%) JavaScript
2 17 (60.71%) HTML
3 15 (53.57%) CSS
4 13 (46.43%) Git (software)
5 12 (42.86%) Java
5 12 (42.86%) DevOps
6 10 (35.71%) AngularJS
7 9 (32.14%) SSH
7 9 (32.14%) Debian
7 9 (32.14%) Hadoop
7 9 (32.14%) SC Cleared
7 9 (32.14%) Security Cleared
7 9 (32.14%) CentOS
7 9 (32.14%) Red Hat Enterprise Linux
7 9 (32.14%) Ubuntu
7 9 (32.14%) Python
7 9 (32.14%) ICMP
7 9 (32.14%) HTTP
7 9 (32.14%) TCP/IP
7 9 (32.14%) Unix
7 9 (32.14%) Linux
7 9 (32.14%) Ansible
7 9 (32.14%) SELinux
7 9 (32.14%) Bash Shell
7 9 (32.14%) Front End Development
7 9 (32.14%) Prototyping
7 9 (32.14%) Linux Command Line
8 8 (28.57%) HTML5
9 7 (25.00%) Agile Software Development
10 6 (21.43%) Web Development

JavaScript Developer Skill Set
Top Related IT Skills in Reading 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 (3.57%) Adobe Experience Manager
1 1 (3.57%) CMS
1 1 (3.57%) SharePoint
1 1 (3.57%) SharePoint 2013
Cloud Services
1 2 (7.14%) Microsoft Azure
Communications & Networking
1 9 (32.14%) HTTP
1 9 (32.14%) ICMP
1 9 (32.14%) SSH
1 9 (32.14%) TCP/IP
Database & Business Intelligence
1 9 (32.14%) Hadoop
2 2 (7.14%) Azure SQL Database
2 2 (7.14%) SQL Server
Development Applications
1 13 (46.43%) Git (software)
2 3 (10.71%) Grunt
3 2 (7.14%) Bower
3 2 (7.14%) Visual Studio
4 1 (3.57%) gulp
General
1 2 (7.14%) Games
2 1 (3.57%) Marketing
2 1 (3.57%) Publishing
2 1 (3.57%) Telecoms
Libraries, Frameworks & Software Standards
1 17 (60.71%) HTML
2 15 (53.57%) CSS
3 10 (35.71%) AngularJS
4 8 (28.57%) HTML5
5 5 (17.86%) CSS3
5 5 (17.86%) Node.js
6 4 (14.29%) jQuery
7 3 (10.71%) .NET
7 3 (10.71%) Twitter Bootstrap
8 2 (7.14%) .NET Framework
8 2 (7.14%) Ajax
8 2 (7.14%) Angular 2
8 2 (7.14%) DirectX
8 2 (7.14%) Entity Framework
8 2 (7.14%) HTML5 Canvas
8 2 (7.14%) LINQ
8 2 (7.14%) OpenGL
8 2 (7.14%) React
8 2 (7.14%) WebGL
8 2 (7.14%) XML
Miscellaneous
1 9 (32.14%) Linux Command Line
2 2 (7.14%) Algorithms
2 2 (7.14%) User Experience
3 1 (3.57%) 3D Graphics
3 1 (3.57%) Analytical Skills
3 1 (3.57%) Management Information System
Operating Systems
1 9 (32.14%) CentOS
1 9 (32.14%) Debian
1 9 (32.14%) Linux
1 9 (32.14%) Red Hat Enterprise Linux
1 9 (32.14%) Ubuntu
1 9 (32.14%) Unix
Processes & Methodologies
1 12 (42.86%) DevOps
2 9 (32.14%) Front End Development
2 9 (32.14%) Prototyping
3 7 (25.00%) Agile Software Development
4 6 (21.43%) Web Development
5 4 (14.29%) Open Source
6 3 (10.71%) OO
6 3 (10.71%) Scrum
6 3 (10.71%) Wireframes
7 2 (7.14%) 3D Rendering
7 2 (7.14%) Open Source Development
7 2 (7.14%) Performance Analysis
7 2 (7.14%) Project Management
7 2 (7.14%) Time Management
7 2 (7.14%) Unit Testing
8 1 (3.57%) Analytics
8 1 (3.57%) Cross-Browser Compatibility
8 1 (3.57%) Data Analytics
8 1 (3.57%) Responsive Web Design
8 1 (3.57%) Web Application Development
Programming Languages
1 28 (100.00%) JavaScript
2 12 (42.86%) Java
3 9 (32.14%) Bash Shell
3 9 (32.14%) Python
4 4 (14.29%) SQL
5 2 (7.14%) C
5 2 (7.14%) C#
5 2 (7.14%) C++
6 1 (3.57%) PHP
6 1 (3.57%) TypeScript
Qualifications
1 9 (32.14%) SC Cleared
1 9 (32.14%) Security Cleared
Quality Assurance & Compliance
1 1 (3.57%) QA
System Software
1 3 (10.71%) Docker
Systems Management
1 9 (32.14%) Ansible
1 9 (32.14%) SELinux
2 3 (10.71%) Kubernetes
3 1 (3.57%) TeamSite
Vendors
1 1 (3.57%) Adobe
1 1 (3.57%) Oracle