The following table provides summary statistics for contract job vacancies advertised in Birmingham 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 3 months to 22 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.

Twitter Bootstrap
West Midlands / Birmingham
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 44 64 65
Rank change year-on-year +20 +1  
Contract jobs citing Twitter Bootstrap 11 4 1
As % of all contract IT jobs advertised in Birmingham 1.79% 0.49% 0.13%
As % of the Libraries, Frameworks & Software Standards category 6.43% 1.70% 0.56%
Number of daily rates quoted 7 3 1
Median daily rate £360 £350 £300
Median daily rate % change year-on-year +2.85% +16.66%  
UK excluding London median daily rate £363 £350 £350
% change year-on-year +3.57% -  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £52.00 £17.86
% change year-on-year - +191.15%  

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 Birmingham with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
Birmingham
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 171 235 177
As % of all contract IT job vacancies advertised in Birmingham 27.80% 28.69% 22.61%
Number of daily rates quoted 117 177 122
Median daily rate £375 £350 £338
Median daily rate % change year-on-year +7.14% +3.70%  
90% offered a daily rate of more than £275 £250 £225
10% offered a daily rate of more than £550 £475 £425
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 2 0 0
Median hourly rate £28.50 - -
UK excluding London median hourly rate £42.50 £36.00 £38.89
% change year-on-year +18.05% -7.41%  

Twitter Bootstrap
Job Vacancy Trend in Birmingham

The job posting trend of jobs advertised in Birmingham citing Twitter Bootstrap as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for Twitter Bootstrap in Birmingham

Twitter Bootstrap
Contractor Daily Rate Trend in Birmingham

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

Contractor daily rate trend for Twitter Bootstrap in Birmingham

Twitter Bootstrap
Contractor Daily Rate Histogram in Birmingham

The daily rate distribution of IT jobs citing Twitter Bootstrap in Birmingham over the 3 months to 22 June 2017.

Contractor daily rate histogram for Twitter Bootstrap in Birmingham

For the 6 months to 22 June 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 Birmingham region with a requirement for Twitter Bootstrap.

1 15 (93.75%) HTML
1 15 (93.75%) CSS
2 14 (87.50%) JavaScript
3 9 (56.25%) HTML5
3 9 (56.25%) AngularJS
3 9 (56.25%) Front End Development
4 7 (43.75%) CSS3
4 7 (43.75%) jQuery
5 6 (37.50%) User Experience
5 6 (37.50%) Sass
5 6 (37.50%) Agile Software Development
6 5 (31.25%) TDD
6 5 (31.25%) MVC
6 5 (31.25%) Web Development
7 4 (25.00%) PHP
7 4 (25.00%) .NET
7 4 (25.00%) Grunt
7 4 (25.00%) Node.js
7 4 (25.00%) gulp
8 3 (18.75%) Mobile First
8 3 (18.75%) React
8 3 (18.75%) Responsive Web Design
8 3 (18.75%) BDD
8 3 (18.75%) SQL Server
8 3 (18.75%) SQL
8 3 (18.75%) Microsoft
8 3 (18.75%) C#
8 3 (18.75%) ASP.NET
8 3 (18.75%) Scrum
8 3 (18.75%) webpack

Twitter Bootstrap
Co-occurring IT Skills in Birmingham 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 2 (12.50%) Drupal
2 1 (6.25%) CMS
2 1 (6.25%) DNN
2 1 (6.25%) JBoss
2 1 (6.25%) Tomcat
2 1 (6.25%) WebLogic
2 1 (6.25%) WordPress
Applications
1 2 (12.50%) Adobe After Effects
1 2 (12.50%) Adobe Creative Suite
1 2 (12.50%) Adobe Illustrator
1 2 (12.50%) Photoshop
Business Applications
1 1 (6.25%) SAP Oil and Gas
Cloud Services
1 2 (12.50%) Microsoft Azure
2 1 (6.25%) AWS Elastic Beanstalk
2 1 (6.25%) GitHub
2 1 (6.25%) Google App Engine
2 1 (6.25%) Google Cloud Platform
2 1 (6.25%) Heroku
2 1 (6.25%) PaaS
2 1 (6.25%) Slack
Communications & Networking
1 2 (12.50%) HTTP
2 1 (6.25%) LDAP
Database & Business Intelligence
1 3 (18.75%) SQL Server
2 1 (6.25%) MySQL
2 1 (6.25%) PostgreSQL
2 1 (6.25%) Relational Database
2 1 (6.25%) SQL Server Reporting Services
Development Applications
1 4 (25.00%) Grunt
1 4 (25.00%) gulp
2 3 (18.75%) webpack
3 2 (12.50%) Babel
3 2 (12.50%) Git (software)
3 2 (12.50%) Mocha
3 2 (12.50%) Visual Studio
4 1 (6.25%) Bower
4 1 (6.25%) Cucumber
4 1 (6.25%) IntelliJ
4 1 (6.25%) Jasmine
4 1 (6.25%) Karma Test Runner
4 1 (6.25%) PhantomJS
4 1 (6.25%) Protractor
4 1 (6.25%) Sublime Text
4 1 (6.25%) Subversion
4 1 (6.25%) Team Foundation Server
4 1 (6.25%) WebStorm
General
1 2 (12.50%) Retail
2 1 (6.25%) Banking
2 1 (6.25%) Electronics
2 1 (6.25%) Finance
2 1 (6.25%) Manufacturing
2 1 (6.25%) Marketing
2 1 (6.25%) Telecoms
Job Titles
1 15 (93.75%) Developer
2 7 (43.75%) JavaScript Developer
3 6 (37.50%) Front End Developer (Client-Side Developer)
4 3 (18.75%) .NET Developer
4 3 (18.75%) ASP.NET Developer
4 3 (18.75%) C# .NET Developer
4 3 (18.75%) C# ASP.NET Developer
4 3 (18.75%) C# Developer
4 3 (18.75%) HTML CSS Developer
4 3 (18.75%) HTML Developer
4 3 (18.75%) Web Developer
5 2 (12.50%) Angular Developer
5 2 (12.50%) Digital Developer
5 2 (12.50%) Drupal Developer
5 2 (12.50%) PHP Developer
5 2 (12.50%) PHP Drupal Developer
5 2 (12.50%) PHP Web Developer
6 1 (6.25%) Senior Front-End Developer
6 1 (6.25%) UI Developer
6 1 (6.25%) XML Developer
Libraries, Frameworks & Software Standards
1 15 (93.75%) CSS
1 15 (93.75%) HTML
2 9 (56.25%) AngularJS
2 9 (56.25%) HTML5
3 7 (43.75%) CSS3
3 7 (43.75%) jQuery
4 6 (37.50%) Sass
5 4 (25.00%) .NET
5 4 (25.00%) Node.js
6 3 (18.75%) ASP.NET
6 3 (18.75%) React
7 2 (12.50%) ASP.NET MVC
7 2 (12.50%) Chai
7 2 (12.50%) LESS
7 2 (12.50%) Web Services
8 1 (6.25%) Ember.js
8 1 (6.25%) Entity Framework
8 1 (6.25%) REST
8 1 (6.25%) RESTful
8 1 (6.25%) WebSockets
Miscellaneous
1 6 (37.50%) User Experience
2 1 (6.25%) CMDB
2 1 (6.25%) Computer Science
2 1 (6.25%) Graphic Design
2 1 (6.25%) Video Conferencing
2 1 (6.25%) Virtual Team
Processes & Methodologies
1 9 (56.25%) Front End Development
2 6 (37.50%) Agile Software Development
3 5 (31.25%) MVC
3 5 (31.25%) TDD
3 5 (31.25%) Web Development
4 3 (18.75%) BDD
4 3 (18.75%) Mobile First
4 3 (18.75%) Responsive Web Design
4 3 (18.75%) Scrum
5 2 (12.50%) Migration
5 2 (12.50%) Test Automation
5 2 (12.50%) Unit Testing
5 2 (12.50%) Web Design
6 1 (6.25%) Business Analysis
6 1 (6.25%) ITSM
6 1 (6.25%) Programme Management
6 1 (6.25%) Service Delivery
6 1 (6.25%) Service Management
6 1 (6.25%) Software Engineering
6 1 (6.25%) Validation
Programming Languages
1 14 (87.50%) JavaScript
2 4 (25.00%) PHP
3 3 (18.75%) C#
3 3 (18.75%) SQL
4 2 (12.50%) Java
5 1 (6.25%) TypeScript
Qualifications
1 1 (6.25%) Computer Science Degree
1 1 (6.25%) DBS Check
1 1 (6.25%) Degree
Quality Assurance & Compliance
1 1 (6.25%) QA
1 1 (6.25%) SLA
1 1 (6.25%) WAI
1 1 (6.25%) WCAG
Vendors
1 3 (18.75%) Microsoft
2 2 (12.50%) Adobe
3 1 (6.25%) Google
3 1 (6.25%) Oracle
3 1 (6.25%) SAP
3 1 (6.25%) ServiceNow
Birmingham, West Midlands (County)
Chris Cobbold Ltd
Rate: From £300 to £350 per day
Posted: 2 days ago
Birmingham, West Midlands (County)
Senitor Associates
Rate: £200 - £275 per day
Posted: 6 days ago