The following table provides summary statistics for contract job vacancies advertised in Swindon with a requirement for JavaScript skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JavaScript over the 3 months to 26 March 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.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
JavaScript (including ECMAScript)
Wiltshire / Swindon
Rank 6 9 26
Rank change year-on-year +3 +17  
Contract jobs citing JavaScript 48 39 20
As % of all contract IT jobs advertised in Swindon 14.08% 12.07% 5.14%
As % of the Programming Languages category 36.36% 33.91% 24.69%
Number of daily rates quoted 32 34 15
Median daily rate £413 £338 £375
Median daily rate % change year-on-year +22.22% -10.00%  
90% offered a daily rate of more than £350 £300 £330
10% offered a daily rate of more than £461 £389 £425
UK excluding London median daily rate £375 £350 £350
% change year-on-year +7.14% -  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £42.50 £38.00 £33.75
% change year-on-year +11.84% +12.59%  

JavaScript is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Swindon with a requirement for programming language skills.

Contract Programming Language Skills
Swindon
Contract job vacancies with a requirement for programming language skills 132 115 81
As % of all contract IT job vacancies advertised in Swindon 38.71% 35.60% 20.82%
Number of daily rates quoted 81 92 50
Median daily rate £413 £350 £355
Median daily rate % change year-on-year +17.85% -1.40%  
90% offered a daily rate of more than £325 £275 £315
10% offered a daily rate of more than £475 £420 £435
UK excluding London median daily rate £390 £375 £350
% change year-on-year +4.00% +7.14%  
Number of hourly rates quoted 2 5 6
Median hourly rate £55.00 £11.00 £20.06
Median hourly rate % change year-on-year +400.00% -45.16%  
UK excluding London median hourly rate £41.64 £40.00 £36.00
% change year-on-year +4.10% +11.11%  

JavaScript
Job Vacancy Trend in Swindon

The job posting trend of jobs advertised in Swindon citing JavaScript as a proportion of all contract or permanent IT jobs with a match in the Programming Languages category.

Job vacancy trend for JavaScript in Swindon

JavaScript
Contractor Daily Rate Trend in Swindon

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

Contractor daily rate trend for JavaScript in Swindon

JavaScript
Contractor Daily Rate Histogram in Swindon

The daily rate distribution of IT jobs citing JavaScript in Swindon over the 3 months to 26 March 2017.

Contractor daily rate histogram for JavaScript in Swindon

JavaScript
Contractor Hourly Rate Trend in Swindon

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

Contractor hourly rate trend for JavaScript in Swindon

JavaScript
Top 30 Related IT Skills in Swindon

For the 6 months to 26 March 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 Swindon region with a requirement for JavaScript.

1 61 (80.26%) HTML
1 61 (80.26%) CSS
2 51 (67.11%) jQuery
3 42 (55.26%) C#
4 39 (51.32%) .NET
5 31 (40.79%) Team Foundation Server
6 29 (38.16%) Agile Software Development
6 29 (38.16%) ASP.NET
6 29 (38.16%) CMS
7 27 (35.53%) Finance
7 27 (35.53%) Sass
8 26 (34.21%) MVC
8 26 (34.21%) Content Management
9 24 (31.58%) HTML5
10 23 (30.26%) Twitter Bootstrap
11 22 (28.95%) Cucumber
11 22 (28.95%) Ajax
11 22 (28.95%) Web Development
12 21 (27.63%) Visual Studio
13 20 (26.32%) Scrum
13 20 (26.32%) Sitecore
14 19 (25.00%) Sitecore CMS
14 19 (25.00%) AngularJS
14 19 (25.00%) Jenkins
15 18 (23.68%) Front End Development
16 17 (22.37%) User Experience
16 17 (22.37%) BDD
16 17 (22.37%) W3C
16 17 (22.37%) Windows
16 17 (22.37%) Flash

JavaScript
Top Related IT Skills in Swindon 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 29 (38.16%) CMS
2 19 (25.00%) Sitecore CMS
3 16 (21.05%) IIS
4 10 (13.16%) ColdFusion
5 9 (11.84%) Apache
5 9 (11.84%) Railo
5 9 (11.84%) Tomcat
6 3 (3.95%) SharePoint
7 1 (1.32%) Elasticsearch
Applications
1 3 (3.95%) MS Excel
Business Applications
1 1 (1.32%) Dynamics CRM
1 1 (1.32%) SAP Oil and Gas
Cloud Services
1 2 (2.63%) SaaS
2 1 (1.32%) Amazon AWS
Communications & Networking
1 15 (19.74%) Internet
2 4 (5.26%) LDAP
Database & Business Intelligence
1 3 (3.95%) PerformancePoint
1 3 (3.95%) PowerPivot
1 3 (3.95%) SQL Server
1 3 (3.95%) SQL Server Analysis Services
1 3 (3.95%) SQL Server Integration Services
1 3 (3.95%) SQL Server Reporting Services
2 1 (1.32%) SQL Server 2008
Development Applications
1 31 (40.79%) Team Foundation Server
2 22 (28.95%) Cucumber
3 21 (27.63%) Visual Studio
4 19 (25.00%) Jenkins
5 15 (19.74%) Git (software)
6 13 (17.11%) Selenium
7 10 (13.16%) Jasmine
8 9 (11.84%) Hudson
8 9 (11.84%) Maven
8 9 (11.84%) SpecFlow
9 7 (9.21%) Bitbucket
9 7 (9.21%) Mockito
9 7 (9.21%) Subversion
10 6 (7.89%) Ant
11 5 (6.58%) JUnit
12 3 (3.95%) Atlassian Bamboo
12 3 (3.95%) JBehave
13 1 (1.32%) NuGet
13 1 (1.32%) ReSharper
13 1 (1.32%) TortoiseSVN
General
1 27 (35.53%) Finance
2 4 (5.26%) Banking
3 2 (2.63%) Games
4 1 (1.32%) Electronics
4 1 (1.32%) Manufacturing
4 1 (1.32%) Marketing
4 1 (1.32%) Telecoms
Job Titles
1 72 (94.74%) Developer
2 17 (22.37%) Sitecore Developer
3 16 (21.05%) Front End Developer (Client-Side Developer)
4 15 (19.74%) Java Developer
5 14 (18.42%) .NET Developer
6 10 (13.16%) C# .NET Developer
6 10 (13.16%) C# Developer
7 9 (11.84%) ASP.NET Developer
7 9 (11.84%) C# ASP.NET Developer
8 7 (9.21%) UI Developer
8 7 (9.21%) Web Developer
9 4 (5.26%) ColdFusion Developer
9 4 (5.26%) HTML Developer
10 3 (3.95%) ASP.NET MVC Developer
10 3 (3.95%) CMS Developer
10 3 (3.95%) Developer in Test
10 3 (3.95%) SharePoint Developer
10 3 (3.95%) Web UI Developer
11 2 (2.63%) Angular Developer
11 2 (2.63%) Full Stack Developer
Libraries, Frameworks & Software Standards
1 61 (80.26%) CSS
1 61 (80.26%) HTML
2 51 (67.11%) jQuery
3 39 (51.32%) .NET
4 29 (38.16%) ASP.NET
5 27 (35.53%) Sass
6 24 (31.58%) HTML5
7 23 (30.26%) Twitter Bootstrap
8 22 (28.95%) Ajax
9 19 (25.00%) AngularJS
10 17 (22.37%) Flash
11 15 (19.74%) XSLT
12 14 (18.42%) Spring
13 13 (17.11%) Hibernate
14 12 (15.79%) Ext JS
14 12 (15.79%) REST
15 10 (13.16%) SOAP
16 9 (11.84%) Gherkin
16 9 (11.84%) Spring MVC
17 8 (10.53%) ASP.NET MVC
Miscellaneous
1 17 (22.37%) User Experience
1 17 (22.37%) W3C
2 6 (7.89%) Analytical Skills
3 4 (5.26%) Computer Science
4 2 (2.63%) RIA
Operating Systems
1 17 (22.37%) Windows
2 2 (2.63%) Unix
Processes & Methodologies
1 29 (38.16%) Agile Software Development
2 26 (34.21%) Content Management
2 26 (34.21%) MVC
3 22 (28.95%) Web Development
4 20 (26.32%) Scrum
5 18 (23.68%) Front End Development
6 17 (22.37%) BDD
7 16 (21.05%) TDD
8 11 (14.47%) MVVM
9 10 (13.16%) Web Design
10 6 (7.89%) Continuous Integration
10 6 (7.89%) ITIL
10 6 (7.89%) ITIL V3
11 4 (5.26%) Business Intelligence
11 4 (5.26%) Kanban
11 4 (5.26%) OOA/OOD
11 4 (5.26%) Responsive Web Design
11 4 (5.26%) Waterfall
12 3 (3.95%) OO
12 3 (3.95%) Workflow
Programming Languages
1 42 (55.26%) C#
2 16 (21.05%) Java
3 15 (19.74%) ActionScript
4 6 (7.89%) SQL
5 5 (6.58%) PL/SQL
6 3 (3.95%) PowerShell
7 2 (2.63%) Scala
7 2 (2.63%) Shell Script
8 1 (1.32%) C
8 1 (1.32%) PHP
Qualifications
1 4 (5.26%) Degree
2 3 (3.95%) Microsoft Certification
3 1 (1.32%) ISEB
3 1 (1.32%) ISTQB
3 1 (1.32%) Security Cleared
Quality Assurance & Compliance
1 5 (6.58%) ISO 9001
1 5 (6.58%) ISO/IEC 27001
2 1 (1.32%) SDET
System Software
1 3 (3.95%) Docker
2 2 (2.63%) Varnish
Systems Management
1 1 (1.32%) Ansible
Vendors
1 20 (26.32%) Sitecore
2 15 (19.74%) Apple
3 12 (15.79%) Sencha
4 5 (6.58%) Oracle
5 3 (3.95%) Microsoft
6 1 (1.32%) OpenText
6 1 (1.32%) SAP
Swindon, Wiltshire
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Posted: 3 days ago
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Rate: £350 - £450 per day
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