Period
to 22 November 2017

The following table provides summary statistics for contract job vacancies advertised in Coventry with a requirement for Twitter Bootstrap skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Twitter Bootstrap over the 6 months to 22 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.

Twitter Bootstrap
West Midlands > Coventry
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 58 48 60
Rank change year-on-year -10 +12 -10
Contract jobs citing Twitter Bootstrap 6 33 6
As % of all contract IT jobs advertised in Coventry 0.81% 3.11% 0.85%
As % of the Libraries, Frameworks & Software Standards category 2.96% 10.61% 3.45%
Number of daily rates quoted 6 30 6
Coventry median daily rate £338 £369 £338
Median daily rate % change year-on-year -8.47% +9.26% +5.47%
10th Percentile £291 £313 £313
90th Percentile £403 £442 £413
West Midlands median daily rate £350 £353 £330
% change year-on-year -0.71% +6.82% +3.13%
Number of hourly rates quoted 0 0 0
Coventry median hourly rate - - -
West Midlands median hourly rate - - -

Twitter Bootstrap is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Coventry with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Coventry
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 203 311 174
As % of all contract IT jobs advertised in Coventry 27.25% 29.34% 24.65%
Number of daily rates quoted 144 215 128
Coventry median daily rate £425 £388 £338
Median daily rate % change year-on-year +9.68% +14.81% -8.78%
10th Percentile £313 £300 £219
90th Percentile £575 £533 £540
West Midlands median daily rate £400 £375 £350
% change year-on-year +6.67% +7.14% -
Number of hourly rates quoted 8 3 5
Coventry median hourly rate £25.00 £13.00 £22.50
Median hourly rate % change year-on-year +92.31% -42.22% -28.57%
10th Percentile £20.88 £11.50 £14.15
90th Percentile £42.18 £16.50 £29.11
West Midlands median hourly rate £30.58 £23.00 £28.69
% change year-on-year +32.96% -19.83% +4.33%

Twitter Bootstrap
Job Vacancy Trend in Coventry

Job postings citing Twitter Bootstrap as a percentage of all IT jobs advertised in Coventry.

Job vacancy trend for Twitter Bootstrap in Coventry

Twitter Bootstrap
Contractor Daily Rate Trend in Coventry

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Twitter Bootstrap in Coventry.

Contractor daily rate trend for Twitter Bootstrap in Coventry

For the 6 months to 22 November 2017, IT contractor jobs citing Twitter Bootstrap 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 Coventry region with a requirement for Twitter Bootstrap.

1 6 (100.00%) HTML
1 6 (100.00%) JavaScript
1 6 (100.00%) CSS
1 6 (100.00%) jQuery
2 3 (50.00%) MVC
2 3 (50.00%) .NET
2 3 (50.00%) SQL Server
2 3 (50.00%) C#
2 3 (50.00%) ASP.NET
2 3 (50.00%) Git (software)
2 3 (50.00%) AngularJS
3 2 (33.33%) ASP.NET Web Forms
3 2 (33.33%) ASP.NET MVC
3 2 (33.33%) HTML5
3 2 (33.33%) Entity Framework
3 2 (33.33%) Node.js
3 2 (33.33%) CSS3
3 2 (33.33%) Front End Development
3 2 (33.33%) Windows Server
3 2 (33.33%) Sass
3 2 (33.33%) Windows
3 2 (33.33%) Web Development
3 2 (33.33%) .NET Framework
3 2 (33.33%) Agile Software Development
3 2 (33.33%) LINQ
4 1 (16.67%) TDD
4 1 (16.67%) Magento
4 1 (16.67%) Unit Testing
4 1 (16.67%) Dojo
4 1 (16.67%) Symfony

Twitter Bootstrap
Co-occurring IT Skills in Coventry 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:

Business Applications
1 1 (16.67%) Magento
Database & Business Intelligence
1 3 (50.00%) SQL Server
2 1 (16.67%) DB2
2 1 (16.67%) MongoDB
Development Applications
1 3 (50.00%) Git (software)
2 1 (16.67%) gulp
2 1 (16.67%) Jasmine
2 1 (16.67%) Karma Test Runner
Job Titles
1 6 (100.00%) Developer
2 3 (50.00%) .NET Developer
3 2 (33.33%) ASP.NET Developer
3 2 (33.33%) ASP.NET MVC Developer
3 2 (33.33%) C# .NET Developer
3 2 (33.33%) C# ASP.NET Developer
3 2 (33.33%) C# Developer
3 2 (33.33%) Front End Developer (Client-Side Developer)
4 1 (16.67%) Full Stack Developer
4 1 (16.67%) HTML CSS Developer
4 1 (16.67%) HTML Developer
4 1 (16.67%) Magento Developer
Libraries, Frameworks & Software Standards
1 6 (100.00%) CSS
1 6 (100.00%) HTML
1 6 (100.00%) jQuery
2 3 (50.00%) .NET
2 3 (50.00%) AngularJS
2 3 (50.00%) ASP.NET
3 2 (33.33%) .NET Framework
3 2 (33.33%) ASP.NET MVC
3 2 (33.33%) ASP.NET Web Forms
3 2 (33.33%) CSS3
3 2 (33.33%) Entity Framework
3 2 (33.33%) HTML5
3 2 (33.33%) LINQ
3 2 (33.33%) Node.js
3 2 (33.33%) Sass
4 1 (16.67%) CakePHP
4 1 (16.67%) Dojo
4 1 (16.67%) Laravel
4 1 (16.67%) Symfony
4 1 (16.67%) XHTML
Miscellaneous
1 1 (16.67%) User Experience
1 1 (16.67%) W3C
Operating Systems
1 2 (33.33%) Windows
1 2 (33.33%) Windows Server
Processes & Methodologies
1 3 (50.00%) MVC
2 2 (33.33%) Agile Software Development
2 2 (33.33%) Front End Development
2 2 (33.33%) Web Development
3 1 (16.67%) Cross-Browser Compatibility
3 1 (16.67%) Data Modelling
3 1 (16.67%) E-Commerce
3 1 (16.67%) Logical Data Model
3 1 (16.67%) OO PHP
3 1 (16.67%) Responsive Web Design
3 1 (16.67%) SOA
3 1 (16.67%) SOLID
3 1 (16.67%) TDD
3 1 (16.67%) Unit Testing
Programming Languages
1 6 (100.00%) JavaScript
2 3 (50.00%) C#
3 1 (16.67%) PHP
3 1 (16.67%) Python
3 1 (16.67%) SQL
Vendors
1 1 (16.67%) IBM