Period
to 17 November 2017

The following table provides summary statistics for contract job vacancies advertised in Gloucestershire with a requirement for JavaScript skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JavaScript over the 6 months to 17 November 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

JavaScript (including ECMAScript)
South West > Gloucestershire
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 21 16 13
Rank change year-on-year -5 -3 +8
Contract jobs citing JavaScript 46 86 110
As % of all contract IT jobs advertised in Gloucestershire 6.89% 9.29% 11.01%
As % of the Programming Languages category 15.23% 16.57% 21.15%
Number of daily rates quoted 26 62 62
Gloucestershire median daily rate £363 £363 £400
Median daily rate % change year-on-year - -9.38% +2.56%
10th Percentile £253 £305 £251
90th Percentile £488 £563 £501
South West median daily rate £363 £350 £350
% change year-on-year +3.57% - -
Number of hourly rates quoted 0 0 4
Gloucestershire median hourly rate - - £54.90
South West median hourly rate £49.00 £23.53 £44.13
% change year-on-year +108.29% -46.69% -7.09%

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Gloucestershire with a requirement for coding skills.

All Programming Languages
Gloucestershire
Contract vacancies with a requirement for coding skills 302 519 520
As % of all contract IT jobs advertised in Gloucestershire 45.21% 56.05% 52.05%
Number of daily rates quoted 138 264 296
Gloucestershire median daily rate £420 £400 £400
Median daily rate % change year-on-year +5.00% - +6.67%
10th Percentile £243 £282 £263
90th Percentile £563 £563 £513
South West median daily rate £383 £363 £373
% change year-on-year +5.52% -2.82% +6.57%
Number of hourly rates quoted 28 51 26
Gloucestershire median hourly rate £38.50 £37.50 £42.50
Median hourly rate % change year-on-year +2.67% -11.76% +6.25%
10th Percentile £16.75 £22.50 £26.25
90th Percentile £58.75 £47.50 £54.90
South West median hourly rate £40.00 £38.00 £39.25
% change year-on-year +5.26% -3.18% +12.14%

JavaScript
Job Vacancy Trend in Gloucestershire

Job postings citing JavaScript as a percentage of all IT jobs advertised in Gloucestershire.

Job vacancy trend for JavaScript in Gloucestershire

JavaScript
Contractor Daily Rate Trend in Gloucestershire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JavaScript in Gloucestershire.

Contractor daily rate trend for JavaScript in Gloucestershire

JavaScript
Contractor Daily Rate Histogram in Gloucestershire

The daily rate distribution of IT jobs citing JavaScript in Gloucestershire over the 6 months to 17 November 2017.

Contractor daily rate histogram for JavaScript in Gloucestershire

JavaScript
Contractor Hourly Rate Trend in Gloucestershire

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

Contractor hourly rate trend for JavaScript in Gloucestershire

JavaScript
Contract Job Locations in Gloucestershire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JavaScript within the Gloucestershire region over the 6 months to 17 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Gloucester -1 23 £363 -14.71% 4
Cirencester +2 4 £388 +21.09% 1
Cheltenham -10 3 £325 -5.45% 6
JavaScript
South West

For the 6 months to 17 November 2017, 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 Gloucestershire region with a requirement for JavaScript.

1 31 (67.39%) HTML
1 31 (67.39%) CSS
2 23 (50.00%) MVC
3 22 (47.83%) C#
4 18 (39.13%) Java
5 17 (36.96%) .NET
5 17 (36.96%) Agile Software Development
6 16 (34.78%) jQuery
7 15 (32.61%) Visual Studio
8 14 (30.43%) SQL Server
8 14 (30.43%) AngularJS
9 13 (28.26%) SQL
10 12 (26.09%) TDD
11 11 (23.91%) Web Development
11 11 (23.91%) Continuous Integration
11 11 (23.91%) ASP.NET
12 10 (21.74%) PHP
12 10 (21.74%) Test Automation
13 9 (19.57%) Unit Testing
13 9 (19.57%) XML
14 8 (17.39%) Linux
14 8 (17.39%) MySQL
14 8 (17.39%) Google
14 8 (17.39%) HTML5
15 7 (15.22%) Microsoft Azure
15 7 (15.22%) Team Foundation Server
15 7 (15.22%) Security Cleared
15 7 (15.22%) ASP.NET Web API
15 7 (15.22%) React
15 7 (15.22%) WordPress

JavaScript
Co-occurring IT Skills in Gloucestershire 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 7 (15.22%) WordPress
2 4 (8.70%) Sitefinity
3 3 (6.52%) Apache
3 3 (6.52%) Oracle Application Server
3 3 (6.52%) WebLogic
4 2 (4.35%) IIS
4 2 (4.35%) SAS
4 2 (4.35%) SharePoint
5 1 (2.17%) CMS
5 1 (2.17%) Drupal
5 1 (2.17%) SharePoint 2010
5 1 (2.17%) Tomcat
Applications
1 1 (2.17%) Photoshop
Business Applications
1 3 (6.52%) SDL Web 8
Cloud Services
1 7 (15.22%) Microsoft Azure
2 6 (13.04%) Amazon AWS
2 6 (13.04%) Google Cloud Platform
3 2 (4.35%) Google Analytics
4 1 (2.17%) Sage Pay
Communications & Networking
1 2 (4.35%) HTTP
2 1 (2.17%) DNS
2 1 (2.17%) SSL
Database & Business Intelligence
1 14 (30.43%) SQL Server
2 8 (17.39%) MySQL
3 6 (13.04%) SQL Server 2012
4 5 (10.87%) SQL Server 2008
5 3 (6.52%) MongoDB
5 3 (6.52%) NoSQL
5 3 (6.52%) SQL Server Integration Services
5 3 (6.52%) SQL Server Reporting Services
6 2 (4.35%) Oracle Database
6 2 (4.35%) Oracle Database 11g
6 2 (4.35%) Relational Database
6 2 (4.35%) SQL Server 2005
Development Applications
1 15 (32.61%) Visual Studio
2 7 (15.22%) Team Foundation Server
3 5 (10.87%) Atlassian Bamboo
3 5 (10.87%) Git (software)
3 5 (10.87%) JIRA
4 4 (8.70%) Jenkins
4 4 (8.70%) Selenium
4 4 (8.70%) SoapUI
5 3 (6.52%) Ant
5 3 (6.52%) JUnit
5 3 (6.52%) Maven
5 3 (6.52%) Mercurial
5 3 (6.52%) Sonatype Nexus
6 2 (4.35%) Cucumber
6 2 (4.35%) Eclipse
6 2 (4.35%) HP UFT
6 2 (4.35%) JMeter
6 2 (4.35%) LoadRunner
6 2 (4.35%) Subversion
6 2 (4.35%) VSS/SourceSafe
General
1 6 (13.04%) Finance
2 3 (6.52%) Marketing
3 1 (2.17%) Advertising
3 1 (2.17%) Financial Institution
Job Titles
1 39 (84.78%) Developer
2 10 (21.74%) .NET Developer
3 7 (15.22%) PHP Developer
3 7 (15.22%) Web Developer
4 5 (10.87%) C# Developer
5 4 (8.70%) Front End Developer (Client-Side Developer)
5 4 (8.70%) HTML Developer
5 4 (8.70%) Java Developer
5 4 (8.70%) WordPress Developer
6 3 (6.52%) Applications Developer
6 3 (6.52%) DV Cleared Java Developer
6 3 (6.52%) HTML CSS Developer
6 3 (6.52%) PHP Web Developer
6 3 (6.52%) UI Developer
6 3 (6.52%) UI/UX Developer
6 3 (6.52%) UX Developer
7 2 (4.35%) Analyst
7 2 (4.35%) Architect
7 2 (4.35%) JavaScript Developer
7 2 (4.35%) Software Engineer
Libraries, Frameworks & Software Standards
1 31 (67.39%) CSS
1 31 (67.39%) HTML
2 17 (36.96%) .NET
3 16 (34.78%) jQuery
4 14 (30.43%) AngularJS
5 11 (23.91%) ASP.NET
6 9 (19.57%) XML
7 8 (17.39%) HTML5
8 7 (15.22%) ASP.NET Web API
8 7 (15.22%) React
9 6 (13.04%) Web Services
10 5 (10.87%) ASP.NET Web Forms
10 5 (10.87%) CSS3
10 5 (10.87%) JSON
10 5 (10.87%) Play Framework
10 5 (10.87%) RESTful
11 4 (8.70%) ASP.NET MVC
11 4 (8.70%) J2EE
11 4 (8.70%) SOAP
12 3 (6.52%) Ajax
Miscellaneous
1 6 (13.04%) User Experience
2 3 (6.52%) Analytical Skills
3 1 (2.17%) Computer Science
3 1 (2.17%) Data Structures
3 1 (2.17%) Enterprise Software
3 1 (2.17%) Management Information System
3 1 (2.17%) Replication
Operating Systems
1 8 (17.39%) Linux
2 3 (6.52%) Red Hat Enterprise Linux
3 2 (4.35%) Unix
3 2 (4.35%) Windows
3 2 (4.35%) Windows Server
4 1 (2.17%) Apple iOS
4 1 (2.17%) Windows Server 2008
Processes & Methodologies
1 23 (50.00%) MVC
2 17 (36.96%) Agile Software Development
3 12 (26.09%) TDD
4 11 (23.91%) Continuous Integration
4 11 (23.91%) Web Development
5 10 (21.74%) Test Automation
6 9 (19.57%) Unit Testing
7 5 (10.87%) Collaborative Working
7 5 (10.87%) Scrum
8 4 (8.70%) Front End Development
8 4 (8.70%) OOP
9 3 (6.52%) Analytical Thinking
9 3 (6.52%) API Integration
9 3 (6.52%) BDD
9 3 (6.52%) Content Management
9 3 (6.52%) OO
9 3 (6.52%) RAD
9 3 (6.52%) SEO
10 2 (4.35%) IT Strategy
10 2 (4.35%) Waterfall
Programming Languages
1 22 (47.83%) C#
2 18 (39.13%) Java
3 13 (28.26%) SQL
4 10 (21.74%) PHP
5 5 (10.87%) C
5 5 (10.87%) Python
6 4 (8.70%) VBScript
7 3 (6.52%) Shell Script
8 2 (4.35%) C++
8 2 (4.35%) Groovy
8 2 (4.35%) Ruby
8 2 (4.35%) Scala
8 2 (4.35%) TypeScript
8 2 (4.35%) VB.NET
8 2 (4.35%) VBA
9 1 (2.17%) Jython
9 1 (2.17%) Lua
9 1 (2.17%) Perl
Qualifications
1 7 (15.22%) Security Cleared
2 4 (8.70%) DV Cleared
3 1 (2.17%) Degree
Quality Assurance & Compliance
1 1 (2.17%) QA
System Software
1 3 (6.52%) Virtual Machines
Systems Management
1 2 (4.35%) CA Service Virtualization
1 2 (4.35%) Plesk
Vendors
1 8 (17.39%) Google
2 5 (10.87%) Oracle
3 4 (8.70%) Microsoft
4 3 (6.52%) Red Hat
5 2 (4.35%) CA
5 2 (4.35%) HP
5 2 (4.35%) MicroStrategy
5 2 (4.35%) Teradata
6 1 (2.17%) CyberSource
6 1 (2.17%) Dell
6 1 (2.17%) EMC
6 1 (2.17%) Ericsson
6 1 (2.17%) Jitterbit
6 1 (2.17%) Sage
6 1 (2.17%) Zend