Period
to 21 July 2017

The following table provides summary statistics for contract job vacancies advertised in West Yorkshire 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 21 July 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
Yorkshire > West Yorkshire
6 months to
21 Jul 2017
Same period 2016 Same period 2015
Rank 125 132 126
Rank change year-on-year +7 -6 +18
Contract jobs citing Twitter Bootstrap 26 44 48
As % of all contract IT jobs advertised in West Yorkshire 0.91% 1.09% 1.16%
As % of the Libraries, Frameworks & Software Standards category 2.43% 3.17% 4.09%
Number of daily rates quoted 21 39 39
West Yorkshire median daily rate £325 £425 £325
Median daily rate % change year-on-year -23.53% +30.77% -
10th Percentile £194 £202 £263
90th Percentile £450 £700 £408
Yorkshire median daily rate £348 £350 £328
% change year-on-year -0.57% +6.87% +7.55%
Number of hourly rates quoted 0 0 0
West Yorkshire median hourly rate - - -
Yorkshire median hourly rate - - -

Twitter Bootstrap is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in West Yorkshire with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
West Yorkshire
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 1071 1386 1174
As % of all contract IT job vacancies advertised in West Yorkshire 37.50% 34.31% 28.42%
Number of daily rates quoted 794 1012 760
West Yorkshire median daily rate £400 £400 £350
Median daily rate % change year-on-year - +14.29% +7.69%
10th Percentile £308 £300 £263
90th Percentile £525 £538 £483
Yorkshire median daily rate £400 £400 £350
% change year-on-year - +14.29% +9.38%
Number of hourly rates quoted 0 7 13
West Yorkshire median hourly rate - £10.20 £40.00
Median hourly rate % change year-on-year - -74.50% +162.30%
Yorkshire median hourly rate £41.25 £10.20 £40.00
% change year-on-year +304.41% -74.50% +33.33%

Twitter Bootstrap
Job Vacancy Trend in West Yorkshire

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

Job vacancy trend for Twitter Bootstrap in West Yorkshire

Twitter Bootstrap
Contractor Daily Rate Trend in West Yorkshire

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

Contractor daily rate trend for Twitter Bootstrap in West Yorkshire

Twitter Bootstrap
Contractor Daily Rate Histogram in West Yorkshire

The daily rate distribution of IT jobs citing Twitter Bootstrap in West Yorkshire over the 6 months to 21 July 2017.

Contractor daily rate histogram for Twitter Bootstrap in West Yorkshire

Twitter Bootstrap
Contract Job Locations in West Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Twitter Bootstrap within the West Yorkshire region over the 6 months to 21 July 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
Leeds +7 19 £300 -29.41% 7
Bradford - 2 £313 - 4
Elland - 2 £375 -
Halifax - 2 £370 - 1
Huddersfield - 1 £350 -
Twitter Bootstrap
Yorkshire

For the 6 months to 21 July 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 West Yorkshire region with a requirement for Twitter Bootstrap.

1 23 (88.46%) AngularJS
2 21 (80.77%) HTML
2 21 (80.77%) CSS
3 20 (76.92%) JavaScript
4 13 (50.00%) jQuery
5 11 (42.31%) HTML5
5 11 (42.31%) Front End Development
6 10 (38.46%) User Experience
7 9 (34.62%) CSS3
8 7 (26.92%) Node.js
9 6 (23.08%) Web Development
9 6 (23.08%) Agile Software Development
9 6 (23.08%) MVC
10 5 (19.23%) .NET
10 5 (19.23%) SQL Server
10 5 (19.23%) ASP.NET
10 5 (19.23%) Marketing
10 5 (19.23%) TypeScript
10 5 (19.23%) webpack
10 5 (19.23%) Angular 2
10 5 (19.23%) Bower
11 4 (15.38%) Sass
11 4 (15.38%) ASP.NET MVC
11 4 (15.38%) RESTful
11 4 (15.38%) C#
11 4 (15.38%) MySQL
12 3 (11.54%) Oracle
12 3 (11.54%) SQL
12 3 (11.54%) Photoshop
12 3 (11.54%) WebLogic

Twitter Bootstrap
Co-occurring IT Skills in West Yorkshire 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 3 (11.54%) JBoss
1 3 (11.54%) Tomcat
1 3 (11.54%) WebLogic
2 1 (3.85%) CMS
2 1 (3.85%) Drupal
2 1 (3.85%) IIS
2 1 (3.85%) Tornado
2 1 (3.85%) WordPress
Applications
1 3 (11.54%) Photoshop
2 2 (7.69%) InVision
Cloud Services
1 1 (3.85%) Microsoft Azure
Communications & Networking
1 1 (3.85%) Internet
Database & Business Intelligence
1 5 (19.23%) SQL Server
2 4 (15.38%) MySQL
3 3 (11.54%) PostgreSQL
3 3 (11.54%) Relational Database
Development Applications
1 5 (19.23%) Bower
1 5 (19.23%) webpack
2 2 (7.69%) Balsamiq Mockups
2 2 (7.69%) Selenium
3 1 (3.85%) Git (software)
3 1 (3.85%) Hudson
3 1 (3.85%) Jenkins
3 1 (3.85%) JIRA
3 1 (3.85%) Mercurial
3 1 (3.85%) PHPUnit
3 1 (3.85%) Subversion
3 1 (3.85%) TeamCity
General
1 5 (19.23%) Marketing
2 3 (11.54%) Banking
2 3 (11.54%) Finance
2 3 (11.54%) Retail
3 1 (3.85%) Games
Job Titles
1 23 (88.46%) Developer
2 10 (38.46%) Front End Developer (Client-Side Developer)
3 8 (30.77%) Angular Developer
3 8 (30.77%) JavaScript Developer
4 3 (11.54%) UX Developer
5 2 (7.69%) .NET Developer
5 2 (7.69%) .NET Web Developer
5 2 (7.69%) Designer
5 2 (7.69%) HTML CSS Designer
5 2 (7.69%) Junior
5 2 (7.69%) Junior Developer
5 2 (7.69%) Junior Front End Developer (Client-Side Developer)
5 2 (7.69%) Junior JavaScript Developer
5 2 (7.69%) PHP Developer
5 2 (7.69%) Senior Developer
5 2 (7.69%) UI Developer
5 2 (7.69%) UX Designer
5 2 (7.69%) Web Developer
6 1 (3.85%) ASP.NET Developer
6 1 (3.85%) Team Leader
Libraries, Frameworks & Software Standards
1 23 (88.46%) AngularJS
2 21 (80.77%) CSS
2 21 (80.77%) HTML
3 13 (50.00%) jQuery
4 11 (42.31%) HTML5
5 9 (34.62%) CSS3
6 7 (26.92%) Node.js
7 5 (19.23%) .NET
7 5 (19.23%) Angular 2
7 5 (19.23%) ASP.NET
8 4 (15.38%) ASP.NET MVC
8 4 (15.38%) RESTful
8 4 (15.38%) Sass
9 3 (11.54%) Ajax
10 2 (7.69%) ASP.NET Web API
10 2 (7.69%) Laravel
10 2 (7.69%) Symfony
11 1 (3.85%) Doctrine
11 1 (3.85%) Flask
11 1 (3.85%) Zurb Foundation
Miscellaneous
1 10 (38.46%) User Experience
2 2 (7.69%) Greenfield Project
3 1 (3.85%) Algorithms
3 1 (3.85%) BYOD
3 1 (3.85%) Computer Science
3 1 (3.85%) Data Structures
3 1 (3.85%) NHS
Operating Systems
1 1 (3.85%) Linux
Processes & Methodologies
1 11 (42.31%) Front End Development
2 6 (23.08%) Agile Software Development
2 6 (23.08%) MVC
2 6 (23.08%) Web Development
3 3 (11.54%) OO
3 3 (11.54%) Process Improvement
3 3 (11.54%) Responsive Web Design
4 2 (7.69%) ERP
4 2 (7.69%) Kanban
4 2 (7.69%) Prototyping
4 2 (7.69%) SOLID
4 2 (7.69%) Wireframes
5 1 (3.85%) OO PHP
5 1 (3.85%) OOP
5 1 (3.85%) Refactoring
5 1 (3.85%) Software Engineering
5 1 (3.85%) TDD
5 1 (3.85%) Test Automation
5 1 (3.85%) Unit Testing
5 1 (3.85%) UX Design
Programming Languages
1 20 (76.92%) JavaScript
2 5 (19.23%) TypeScript
3 4 (15.38%) C#
4 3 (11.54%) SQL
5 2 (7.69%) Java
5 2 (7.69%) PHP
6 1 (3.85%) Bash Shell
6 1 (3.85%) PL/SQL
6 1 (3.85%) Python
6 1 (3.85%) T-SQL
Vendors
1 3 (11.54%) Oracle
1 3 (11.54%) Twitter
2 2 (7.69%) Adobe
2 2 (7.69%) Microsoft
2 2 (7.69%) Zend