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 27 June 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)
Wiltshire / Swindon
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 6 13 21
Rank change year-on-year +7 +8  
Contract jobs citing JavaScript 49 33 18
As % of all contract IT jobs advertised in Swindon 14.54% 9.51% 4.92%
As % of the Programming Languages category 39.84% 32.35% 23.68%
Number of daily rates quoted 38 22 13
Median daily rate £350 £350 £363
Median daily rate % change year-on-year - -3.44%  
90% offered a daily rate of more than £318 £313 £213
10% offered a daily rate of more than £425 £375 £410
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £43.45 £37.50 £39.78
% change year-on-year +15.85% -5.71%  

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 123 102 76
As % of all contract IT job vacancies advertised in Swindon 36.50% 29.39% 20.77%
Number of daily rates quoted 92 73 57
Median daily rate £350 £350 £375
Median daily rate % change year-on-year - -6.66%  
90% offered a daily rate of more than £293 £300 £275
10% offered a daily rate of more than £450 £424 £450
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 0 2 7
Median hourly rate - £44.25 £20.19
Median hourly rate % change year-on-year - +119.22%  
UK excluding London median hourly rate £42.50 £37.50 £37.00
% change year-on-year +13.33% +1.35%  

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 27 June 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 contractor hourly rates quoted in IT jobs citing JavaScript in Swindon.

Contractor hourly rate trend for JavaScript in Swindon

For the 6 months to 27 June 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 67 (68.37%) HTML
1 67 (68.37%) CSS
2 55 (56.12%) C#
2 55 (56.12%) .NET
3 49 (50.00%) MVC
4 46 (46.94%) jQuery
4 46 (46.94%) AngularJS
5 39 (39.80%) Agile Software Development
6 37 (37.76%) ASP.NET
7 28 (28.57%) HTML5
8 27 (27.55%) Scrum
9 26 (26.53%) Sencha
10 25 (25.51%) Cucumber
10 25 (25.51%) Team Foundation Server
10 25 (25.51%) Twitter Bootstrap
10 25 (25.51%) Ext JS
10 25 (25.51%) Finance
11 24 (24.49%) CMS
11 24 (24.49%) TDD
11 24 (24.49%) BDD
12 22 (22.45%) Sass
12 22 (22.45%) Content Management
12 22 (22.45%) .NET Framework
13 19 (19.39%) Ajax
13 19 (19.39%) ASP.NET MVC
14 18 (18.37%) MVVM
14 18 (18.37%) Selenium
14 18 (18.37%) Web Development
15 17 (17.35%) Jenkins
16 16 (16.33%) Git (software)

JavaScript
Co-occurring 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 24 (24.49%) CMS
2 14 (14.29%) Sitecore CMS
3 13 (13.27%) IIS
4 10 (10.20%) ColdFusion
5 9 (9.18%) Railo
6 6 (6.12%) Apache
6 6 (6.12%) Tomcat
7 1 (1.02%) Liferay
Business Applications
1 1 (1.02%) Dynamics CRM
1 1 (1.02%) SAP Oil and Gas
Cloud Services
1 4 (4.08%) Amazon AWS
2 3 (3.06%) Microsoft Azure
3 2 (2.04%) Cloud Computing
3 2 (2.04%) SaaS
4 1 (1.02%) AWS Lambda
Communications & Networking
1 7 (7.14%) Internet
2 3 (3.06%) LDAP
3 1 (1.02%) SSH
Database & Business Intelligence
1 10 (10.20%) SQL Server
2 1 (1.02%) Amazon DynamoDB
2 1 (1.02%) SQL Server 2005
2 1 (1.02%) SQL Server 2008
Development Applications
1 25 (25.51%) Cucumber
1 25 (25.51%) Team Foundation Server
2 18 (18.37%) Selenium
3 17 (17.35%) Jenkins
4 16 (16.33%) Git (software)
5 15 (15.31%) Jasmine
5 15 (15.31%) Visual Studio
6 10 (10.20%) SpecFlow
7 9 (9.18%) Hudson
8 6 (6.12%) Maven
8 6 (6.12%) Subversion
9 5 (5.10%) Ant
10 3 (3.06%) Bitbucket
10 3 (3.06%) JBehave
10 3 (3.06%) JUnit
10 3 (3.06%) Mockito
11 1 (1.02%) Atlassian Bamboo
11 1 (1.02%) NuGet
11 1 (1.02%) TortoiseSVN
11 1 (1.02%) VSS/SourceSafe
General
1 25 (25.51%) Finance
2 7 (7.14%) Banking
3 1 (1.02%) Electronics
3 1 (1.02%) Games
3 1 (1.02%) Manufacturing
3 1 (1.02%) Marketing
3 1 (1.02%) Telecoms
Job Titles
1 88 (89.80%) Developer
2 19 (19.39%) C# Developer
3 18 (18.37%) .NET Developer
4 15 (15.31%) Front End Developer (Client-Side Developer)
4 15 (15.31%) Sitecore Developer
5 11 (11.22%) C# .NET Developer
6 10 (10.20%) HTML Developer
6 10 (10.20%) UI Developer
7 9 (9.18%) Java Developer
7 9 (9.18%) JavaScript Developer
8 8 (8.16%) Angular Developer
8 8 (8.16%) ASP.NET MVC Developer
8 8 (8.16%) HTML CSS Developer
9 7 (7.14%) Web Developer
10 6 (6.12%) Full Stack Developer
10 6 (6.12%) Sencha Developer
11 5 (5.10%) ASP.NET Developer
11 5 (5.10%) C# ASP.NET Developer
12 4 (4.08%) ColdFusion Developer
12 4 (4.08%) Web UI Developer
Libraries, Frameworks & Software Standards
1 67 (68.37%) CSS
1 67 (68.37%) HTML
2 55 (56.12%) .NET
3 46 (46.94%) AngularJS
3 46 (46.94%) jQuery
4 37 (37.76%) ASP.NET
5 28 (28.57%) HTML5
6 25 (25.51%) Ext JS
6 25 (25.51%) Twitter Bootstrap
7 22 (22.45%) .NET Framework
7 22 (22.45%) Sass
8 19 (19.39%) Ajax
8 19 (19.39%) ASP.NET MVC
9 15 (15.31%) Entity Framework
9 15 (15.31%) Gherkin
10 10 (10.20%) REST
10 10 (10.20%) Spring
10 10 (10.20%) Web Services
10 10 (10.20%) XSLT
11 9 (9.18%) SOAP
Miscellaneous
1 15 (15.31%) User Experience
2 12 (12.24%) W3C
3 6 (6.12%) Analytical Skills
4 4 (4.08%) Computer Science
5 2 (2.04%) Greenfield Project
5 2 (2.04%) RIA
6 1 (1.02%) CMDB
Operating Systems
1 13 (13.27%) Windows
2 2 (2.04%) Unix
Processes & Methodologies
1 49 (50.00%) MVC
2 39 (39.80%) Agile Software Development
3 27 (27.55%) Scrum
4 24 (24.49%) BDD
4 24 (24.49%) TDD
5 22 (22.45%) Content Management
6 18 (18.37%) MVVM
6 18 (18.37%) Web Development
7 15 (15.31%) Front End Development
8 11 (11.22%) OO
8 11 (11.22%) SDLC
8 11 (11.22%) Web Design
9 7 (7.14%) Continuous Integration
9 7 (7.14%) ITIL
10 6 (6.12%) ITIL V3
10 6 (6.12%) Kanban
11 5 (5.10%) DevOps
11 5 (5.10%) SOA
11 5 (5.10%) Software Engineering
12 4 (4.08%) Continuous Improvement
Programming Languages
1 55 (56.12%) C#
2 14 (14.29%) SQL
3 10 (10.20%) Java
4 7 (7.14%) ActionScript
5 5 (5.10%) PL/SQL
6 4 (4.08%) TypeScript
7 3 (3.06%) Python
8 2 (2.04%) ES6
8 2 (2.04%) Shell Script
9 1 (1.02%) Bash Shell
9 1 (1.02%) C
9 1 (1.02%) T-SQL
9 1 (1.02%) XAML
Qualifications
1 6 (6.12%) Degree
2 4 (4.08%) Computer Science Degree
3 1 (1.02%) ISEB
3 1 (1.02%) ISTQB
3 1 (1.02%) SC Cleared
3 1 (1.02%) Security Cleared
Quality Assurance & Compliance
1 5 (5.10%) ISO 9001
1 5 (5.10%) ISO/IEC 27001
2 1 (1.02%) QA
System Software
1 1 (1.02%) Docker
1 1 (1.02%) Varnish
Systems Management
1 1 (1.02%) SCCM
1 1 (1.02%) WMI
Vendors
1 26 (26.53%) Sencha
2 15 (15.31%) Sitecore
3 12 (12.24%) Apple
4 6 (6.12%) Microsoft
5 5 (5.10%) Oracle
6 2 (2.04%) Telerik
7 1 (1.02%) SAP
7 1 (1.02%) ServiceNow
Swindon, Wiltshire
IBM Client Innovation Centre
Rate: From £36,800 to £48,600 per annum dependent on experience & assessment
Posted: 25 days ago