The table below looks at the statistics for JavaScript skills in IT contracts advertised for the Chester region. Included is a guide to the contractor rates offered in IT contracts that have cited JavaScript over the 3 months to 8 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
8 Dec 2016
Same period 2015 Same period 2014
JavaScript (including ECMAScript)
Rank 7 19 6
Rank change year-on-year
+12 -13
Contract jobs citing JavaScript 14 4 18
As % of all contract IT jobs located in Chester 12.96% 3.17% 15.25%
As % of the Programming Languages category 35.90% 8.89% 42.86%
Number of daily rates quoted 14 4 11
Median daily rate £388 £388 £350
Median daily rate % change year-on-year
- +10.71%
90% offered a daily rate of more than £316 £375 £313
10% offered a daily rate of more than £421 £418 £400
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
Cheshire

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

Programming Languages Category
Chester
Contract IT job ads with a match in the
Programming Languages category
39 45 42
As % of all contract IT jobs located in Chester 36.11% 35.71% 35.59%
Number of daily rates quoted 35 37 28
Median daily rate £388 £398 £345
Median daily rate % change year-on-year
-2.51% +15.21%
90% offered a daily rate of more than £300 £310 £288
10% offered a daily rate of more than £440 £500 £401
UK excluding London median daily rate £393 £375 £350
% change year-on-year
+4.66% +7.14%
Number of hourly rates quoted 0 2 1
Median hourly rate - £15.25 £39.00
Median hourly rate % change year-on-year
- -60.89%
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 Chester

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

JavaScript Jobs Demand Trend in Chester

JavaScript
Daily Rate Trend in Chester

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

JavaScript Daily Rate Trend in Chester

JavaScript
Daily Rate Histogram in Chester

This chart provides a histogram of daily rates quoted in contract IT jobs citing JavaScript across the Chester region over the 3 months to 8 December 2016.

JavaScript Daily Rate Histogram in Chester

JavaScript
Hourly Rate Trend in Chester

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

JavaScript Hourly Rate Trend in Chester

JavaScript
Top 30 Related IT Skills in Chester

For the 6 months to 8 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 Chester region with a requirement for JavaScript.

1 27 (72.97%) HTML
2 26 (70.27%) CSS
3 16 (43.24%) AngularJS
4 15 (40.54%) Java
5 13 (35.14%) jQuery
5 13 (35.14%) Front End Development
6 12 (32.43%) PHP
6 12 (32.43%) Agile Software Development
7 11 (29.73%) Web Development
8 9 (24.32%) MySQL
9 8 (21.62%) Git (software)
10 7 (18.92%) XML
10 7 (18.92%) E-Commerce
11 6 (16.22%) .NET
11 6 (16.22%) CSS3
11 6 (16.22%) HTML5
11 6 (16.22%) Twitter Bootstrap
12 5 (13.51%) Digital Media
12 5 (13.51%) Network Security
12 5 (13.51%) SQL Server
12 5 (13.51%) C#
12 5 (13.51%) ERP
12 5 (13.51%) TDD
12 5 (13.51%) CRM
13 4 (10.81%) SQL
13 4 (10.81%) Spring
13 4 (10.81%) Continuous Integration
14 3 (8.11%) Responsive Web Design
14 3 (8.11%) RESTful
14 3 (8.11%) QA

JavaScript
Top Related IT Skills in Chester 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 2 (5.41%) WordPress
2 1 (2.70%) Confluence
2 1 (2.70%) JBoss
2 1 (2.70%) SharePoint
2 1 (2.70%) SharePoint 2010
2 1 (2.70%) Tomcat
Applications
1 2 (5.41%) Photoshop
Cloud Services
1 2 (5.41%) Amazon AWS
2 1 (2.70%) PaaS
Communications & Networking
1 5 (13.51%) Network Security
2 1 (2.70%) Internet
2 1 (2.70%) Kerberos
Database & Business Intelligence
1 9 (24.32%) MySQL
2 5 (13.51%) SQL Server
3 2 (5.41%) MongoDB
3 2 (5.41%) SQL Server 2005
3 2 (5.41%) SQL Server 2008
4 1 (2.70%) Data Warehouse
4 1 (2.70%) Relational Database
4 1 (2.70%) SQL Server Integration Services
4 1 (2.70%) SQL Server Reporting Services
Development Applications
1 8 (21.62%) Git (software)
2 2 (5.41%) Jenkins
2 2 (5.41%) JIRA
3 1 (2.70%) Ant
3 1 (2.70%) Cucumber
3 1 (2.70%) Gradle
3 1 (2.70%) Grunt
3 1 (2.70%) Jasmine
3 1 (2.70%) Maven
3 1 (2.70%) PHPUnit
3 1 (2.70%) QUnit
3 1 (2.70%) Selenium
3 1 (2.70%) Subversion
3 1 (2.70%) Xcode
General
1 2 (5.41%) Finance
1 2 (5.41%) Retail
2 1 (2.70%) Advertising
2 1 (2.70%) Banking
2 1 (2.70%) Financial Institution
Job Titles
1 33 (89.19%) Developer
2 15 (40.54%) Front End Developer (Client-Side Developer)
3 13 (35.14%) JavaScript Developer
4 8 (21.62%) Angular Developer
4 8 (21.62%) HTML CSS Developer
4 8 (21.62%) HTML Developer
5 5 (13.51%) Web Developer
6 4 (10.81%) Java Developer
7 3 (8.11%) .NET Developer
7 3 (8.11%) Django Developer
7 3 (8.11%) Front End Web Developer (Client-Side Developer)
7 3 (8.11%) Python Developer
7 3 (8.11%) Python/Django Developer
8 2 (5.41%) Agile Developer
8 2 (5.41%) Android Developer
8 2 (5.41%) iOS Developer
8 2 (5.41%) Lead Developer
8 2 (5.41%) SQL Developer
8 2 (5.41%) WordPress Developer
9 1 (2.70%) SQL DBA
Libraries, Frameworks & Software Standards
1 27 (72.97%) HTML
2 26 (70.27%) CSS
3 16 (43.24%) AngularJS
4 13 (35.14%) jQuery
5 7 (18.92%) XML
6 6 (16.22%) .NET
6 6 (16.22%) CSS3
6 6 (16.22%) HTML5
6 6 (16.22%) Twitter Bootstrap
7 4 (10.81%) Spring
8 3 (8.11%) Django
8 3 (8.11%) RESTful
8 3 (8.11%) Web Services
9 2 (5.41%) J2EE
9 2 (5.41%) JSON
10 1 (2.70%) ASP.NET
10 1 (2.70%) CodeIgniter
10 1 (2.70%) DHTML
10 1 (2.70%) MDX
10 1 (2.70%) Middleware
Miscellaneous
1 5 (13.51%) Digital Media
2 3 (8.11%) User Experience
3 2 (5.41%) Analytical Skills
4 1 (2.70%) Data Structures
4 1 (2.70%) Management Information System
Operating Systems
1 2 (5.41%) Android
1 2 (5.41%) Apple iOS
Processes & Methodologies
1 13 (35.14%) Front End Development
2 12 (32.43%) Agile Software Development
3 11 (29.73%) Web Development
4 7 (18.92%) E-Commerce
5 5 (13.51%) CRM
5 5 (13.51%) ERP
5 5 (13.51%) TDD
6 4 (10.81%) Continuous Integration
7 3 (8.11%) Migration
7 3 (8.11%) Mobile Development
7 3 (8.11%) Pair Programming
7 3 (8.11%) Responsive Web Design
7 3 (8.11%) Scrum
8 2 (5.41%) Android Development
8 2 (5.41%) DevOps
8 2 (5.41%) iOS Development
8 2 (5.41%) Mentoring
8 2 (5.41%) MVC
8 2 (5.41%) SDLC
8 2 (5.41%) User Stories
Programming Languages
1 15 (40.54%) Java
2 12 (32.43%) PHP
3 5 (13.51%) C#
4 4 (10.81%) SQL
5 3 (8.11%) Python
5 3 (8.11%) T-SQL
6 1 (2.70%) C++
6 1 (2.70%) Objective-C
6 1 (2.70%) Perl
6 1 (2.70%) VB.NET
Qualifications
1 1 (2.70%) Degree
Quality Assurance & Compliance
1 3 (8.11%) QA
Systems Management
1 1 (2.70%) Puppet
Vendors
1 3 (8.11%) Microsoft
2 2 (5.41%) hybris
3 1 (2.70%) Adobe
3 1 (2.70%) Atlassian
3 1 (2.70%) Red Hat
3 1 (2.70%) RightScale
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