The following table provides summary statistics for contract job vacancies advertised in England 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 24 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
UK / England
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 223 237 236
Rank change year-on-year +14 -1  
Contract jobs citing Twitter Bootstrap 449 508 497
As % of all contract IT jobs advertised in England 1.06% 1.03% 0.97%
As % of the Libraries, Frameworks & Software Standards category 3.28% 3.55% 3.51%
Number of daily rates quoted 322 380 355
Median daily rate £380 £380 £361
Median daily rate % change year-on-year - +5.19%  
90% offered a daily rate of more than £290 £275 £275
10% offered a daily rate of more than £500 £500 £500
UK excluding London median daily rate £363 £350 £350
% change year-on-year +3.57% -  
Number of hourly rates quoted 1 5 2
Median hourly rate £51.00 £52.00 £30.00
Median hourly rate % change year-on-year -1.92% +73.33%  
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 England with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
England
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 13677 14326 14175
As % of all contract IT job vacancies advertised in England 32.21% 29.02% 27.78%
Number of daily rates quoted 9502 10197 9645
Median daily rate £450 £425 £388
Median daily rate % change year-on-year +5.88% +9.67%  
90% offered a daily rate of more than £320 £300 £285
10% offered a daily rate of more than £588 £570 £550
UK excluding London median daily rate £398 £375 £350
% change year-on-year +6.00% +7.14%  
Number of hourly rates quoted 184 167 191
Median hourly rate £42.50 £36.00 £37.23
Median hourly rate % change year-on-year +18.05% -3.29%  
90% offered a hourly rate of more than £21.85 £18.80 £17.50
10% offered a hourly rate of more than £55.00 £50.00 £55.00
UK excluding London median hourly rate £42.50 £36.00 £40.00
% change year-on-year +18.05% -10.00%  

Twitter Bootstrap
Job Vacancy Trend in England

The job posting trend of jobs advertised in England 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 England

Twitter Bootstrap
Contractor Daily Rate Trend in England

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

Contractor daily rate trend for Twitter Bootstrap in England

Twitter Bootstrap
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing Twitter Bootstrap in England over the 3 months to 24 June 2017.

Contractor daily rate histogram for Twitter Bootstrap in England

Twitter Bootstrap
Contractor Hourly Rate Trend in England

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Twitter Bootstrap in England.

Contractor hourly rate trend for Twitter Bootstrap in England

Twitter Bootstrap
Contract Job Locations in England

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 England region over the 3 months to 24 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
London -30 197 £425 +6.25% 71
South East -12 46 £375 - 59
South West +14 42 £348 -0.71% 27
East Midlands +14 41 £450 +50.00% 14
East of England +14 37 £355 -13.93% 26
West Midlands +30 31 £350 +9.37% 38
North West +33 27 £363 -1.69% 41
Yorkshire -1 22 £348 -7.20% 26
Midlands +11 4 £450 +50.00% 52
North East +69 2 £380 +32.17% 8
Twitter Bootstrap
UK

For the 6 months to 24 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 England region with a requirement for Twitter Bootstrap.

1 783 (86.52%) JavaScript
2 761 (84.09%) HTML
3 720 (79.56%) CSS
4 599 (66.19%) AngularJS
5 511 (56.46%) HTML5
6 491 (54.25%) jQuery
7 394 (43.54%) CSS3
8 387 (42.76%) Agile Software Development
9 331 (36.57%) .NET
10 310 (34.25%) C#
11 303 (33.48%) Front End Development
12 300 (33.15%) MVC
13 216 (23.87%) TDD
14 213 (23.54%) ASP.NET
15 209 (23.09%) Sass
16 206 (22.76%) Node.js
16 206 (22.76%) SQL Server
17 191 (21.10%) Git (software)
18 184 (20.33%) React
19 176 (19.45%) User Experience
19 176 (19.45%) Web Development
20 165 (18.23%) Scrum
21 149 (16.46%) SQL
22 144 (15.91%) Ajax
23 142 (15.69%) Web Services
24 137 (15.14%) Finance
25 136 (15.03%) ASP.NET MVC
26 132 (14.59%) Java
27 130 (14.36%) JSON
28 124 (13.70%) Responsive Web Design

Twitter Bootstrap
Co-occurring IT Skills in England 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 82 (9.06%) CMS
2 44 (4.86%) SharePoint
3 41 (4.53%) EPiServer
4 33 (3.65%) SharePoint 2013
5 22 (2.43%) Apache
6 20 (2.21%) IIS
7 19 (2.10%) Elasticsearch
7 19 (2.10%) WordPress
8 18 (1.99%) SharePoint 2010
9 17 (1.88%) Tomcat
10 16 (1.77%) JBoss
11 14 (1.55%) Drupal
12 12 (1.33%) Apache Spark
12 12 (1.33%) WebLogic
13 11 (1.22%) Confluence
13 11 (1.22%) WebSphere
14 9 (0.99%) ColdFusion
14 9 (0.99%) Liferay
14 9 (0.99%) Railo
15 8 (0.88%) GeoServer
Applications
1 42 (4.64%) Photoshop
2 19 (2.10%) Adobe Illustrator
3 18 (1.99%) OmniGraffle
4 17 (1.88%) Adobe Creative Suite
5 7 (0.77%) InVision
6 5 (0.55%) Microsoft Excel
7 4 (0.44%) InDesign
8 3 (0.33%) GIMP
8 3 (0.33%) MS Visio
9 2 (0.22%) Adobe After Effects
9 2 (0.22%) Microsoft PowerPoint
Business Applications
1 22 (2.43%) SAP Oil and Gas
2 5 (0.55%) Remedy ITSM
3 4 (0.44%) Eloqua
4 3 (0.33%) SDL Web 8
5 2 (0.22%) Magento
5 2 (0.22%) Shopify
6 1 (0.11%) osCommerce
6 1 (0.11%) Payment Gateway
6 1 (0.11%) Remedy AR System
Cloud Services
1 60 (6.63%) Microsoft Azure
2 48 (5.30%) Amazon AWS
3 22 (2.43%) GitHub
4 17 (1.88%) Office 365
5 12 (1.33%) Google Cloud Platform
6 11 (1.22%) SaaS
7 9 (0.99%) OneDrive
8 7 (0.77%) Cloud Computing
9 5 (0.55%) Azure Active Directory
9 5 (0.55%) IBM Blueworks
9 5 (0.55%) Yammer
10 4 (0.44%) Amazon EC2
10 4 (0.44%) Amazon S3
10 4 (0.44%) Amazon SQS
11 3 (0.33%) Adobe Creative Cloud
11 3 (0.33%) AWS Lambda
11 3 (0.33%) Heroku
11 3 (0.33%) Route 53
12 2 (0.22%) OpenShift
12 2 (0.22%) PaaS
Communications & Networking
1 39 (4.31%) HTTP
2 21 (2.32%) LDAP
3 15 (1.66%) Intranet
4 9 (0.99%) Internet
5 7 (0.77%) SSL
6 6 (0.66%) SSH
7 5 (0.55%) DNS
7 5 (0.55%) SMTP
7 5 (0.55%) TCP/IP
8 3 (0.33%) IP Telephony
8 3 (0.33%) MVNO
9 1 (0.11%) CTI
9 1 (0.11%) HTTPS
9 1 (0.11%) Wireshark
Database & Business Intelligence
1 206 (22.76%) SQL Server
2 44 (4.86%) MongoDB
3 37 (4.09%) NoSQL
4 32 (3.54%) MySQL
5 30 (3.31%) SQL Server 2012
6 25 (2.76%) Relational Database
7 17 (1.88%) SQL Server Reporting Services
8 14 (1.55%) Oracle Database
8 14 (1.55%) PostgreSQL
9 13 (1.44%) SQL Server Integration Services
10 11 (1.22%) SQL Server 2014
10 11 (1.22%) SQL Server Analysis Services
11 10 (1.10%) Apache Cassandra
11 10 (1.10%) GIS
12 9 (0.99%) Big Data
13 6 (0.66%) Hadoop
13 6 (0.66%) SQL Server 2008
14 5 (0.55%) DB2
14 5 (0.55%) MS Access
14 5 (0.55%) SQL Server 2016
Development Applications
1 191 (21.10%) Git (software)
2 121 (13.37%) Grunt
3 118 (13.04%) gulp
4 97 (10.72%) Jasmine
5 86 (9.50%) Selenium
6 61 (6.74%) Jenkins
6 61 (6.74%) Visual Studio
7 59 (6.52%) Bower
7 59 (6.52%) Team Foundation Server
8 46 (5.08%) Karma Test Runner
9 45 (4.97%) Subversion
10 44 (4.86%) JIRA
11 34 (3.76%) Protractor
12 33 (3.65%) webpack
13 27 (2.98%) Cucumber
14 21 (2.32%) Maven
14 21 (2.32%) Mocha
15 20 (2.21%) Axure RP
15 20 (2.21%) Bitbucket
16 19 (2.10%) Balsamiq Mockups
General
1 137 (15.14%) Finance
2 65 (7.18%) Banking
3 63 (6.96%) Marketing
4 40 (4.42%) Retail
5 32 (3.54%) Telecoms
6 27 (2.98%) Manufacturing
7 22 (2.43%) Electronics
8 21 (2.32%) Front Office
9 14 (1.55%) Advertising
10 11 (1.22%) Legal
11 10 (1.10%) Investment Banking
12 8 (0.88%) Games
13 7 (0.77%) Back Office
14 6 (0.66%) Financial Institution
15 5 (0.55%) Pharmaceutical
15 5 (0.55%) Retail Banking
16 4 (0.44%) Interactive Media
16 4 (0.44%) Publishing
17 2 (0.22%) Automotive
17 2 (0.22%) Digital Economy
Job Titles
1 813 (89.83%) Developer
2 249 (27.51%) Front End Developer (Client-Side Developer)
3 193 (21.33%) JavaScript Developer
4 173 (19.12%) Angular Developer
5 154 (17.02%) .NET Developer
6 117 (12.93%) C# Developer
6 117 (12.93%) HTML Developer
7 108 (11.93%) UI Developer
8 86 (9.50%) HTML CSS Developer
9 81 (8.95%) C# .NET Developer
10 78 (8.62%) Web Developer
11 74 (8.18%) Senior Developer
12 73 (8.07%) Full Stack Developer
13 63 (6.96%) ASP.NET Developer
14 62 (6.85%) ASP.NET MVC Developer
15 53 (5.86%) C# ASP.NET Developer
16 40 (4.42%) Java Developer
17 36 (3.98%) Architect
18 32 (3.54%) EPiServer Developer
18 32 (3.54%) SharePoint Developer
Libraries, Frameworks & Software Standards
1 761 (84.09%) HTML
2 720 (79.56%) CSS
3 599 (66.19%) AngularJS
4 511 (56.46%) HTML5
5 491 (54.25%) jQuery
6 394 (43.54%) CSS3
7 331 (36.57%) .NET
8 213 (23.54%) ASP.NET
9 209 (23.09%) Sass
10 206 (22.76%) Node.js
11 184 (20.33%) React
12 144 (15.91%) Ajax
13 142 (15.69%) Web Services
14 136 (15.03%) ASP.NET MVC
15 130 (14.36%) JSON
16 123 (13.59%) Angular 2
17 114 (12.60%) .NET Framework
17 114 (12.60%) XML
18 112 (12.38%) REST
19 106 (11.71%) LESS
Miscellaneous
1 176 (19.45%) User Experience
2 37 (4.09%) Greenfield Project
3 34 (3.76%) Analytical Skills
4 31 (3.43%) Fintech
5 30 (3.31%) Mobile App
6 27 (2.98%) W3C
7 20 (2.21%) Computer Science
8 18 (1.99%) Virtual Team
9 12 (1.33%) Equities
9 12 (1.33%) Fixed Income
10 10 (1.10%) NHS
11 9 (0.99%) Algorithms
11 9 (0.99%) Animation
11 9 (0.99%) Foreign Exchange (FX)
11 9 (0.99%) Taxonomies
11 9 (0.99%) Web 2.0
12 8 (0.88%) e-Learning
12 8 (0.88%) Learning Management System
13 7 (0.77%) CMDB
14 6 (0.66%) Data Structures
Operating Systems
1 37 (4.09%) Linux
2 32 (3.54%) Windows
3 26 (2.87%) Android
4 21 (2.32%) Apple iOS
4 21 (2.32%) Unix
5 8 (0.88%) Windows Server
6 2 (0.22%) CentOS
6 2 (0.22%) Solaris
6 2 (0.22%) Windows 10
6 2 (0.22%) Windows Server 2008
7 1 (0.11%) Mac OS X
7 1 (0.11%) Ubuntu
7 1 (0.11%) Windows Server 2003
Processes & Methodologies
1 387 (42.76%) Agile Software Development
2 303 (33.48%) Front End Development
3 300 (33.15%) MVC
4 216 (23.87%) TDD
5 176 (19.45%) Web Development
6 165 (18.23%) Scrum
7 124 (13.70%) Responsive Web Design
8 97 (10.72%) Test Automation
9 86 (9.50%) BDD
9 86 (9.50%) OO
10 67 (7.40%) Continuous Integration
11 57 (6.30%) DevOps
12 49 (5.41%) Digital Transformation Programme
13 47 (5.19%) Analytics
13 47 (5.19%) E-Commerce
14 43 (4.75%) Workflow
15 42 (4.64%) Web Design
16 41 (4.53%) Unit Testing
17 39 (4.31%) Wireframes
18 36 (3.98%) Microservices
Programming Languages
1 783 (86.52%) JavaScript
2 310 (34.25%) C#
3 149 (16.46%) SQL
4 132 (14.59%) Java
5 63 (6.96%) TypeScript
6 56 (6.19%) T-SQL
7 48 (5.30%) PHP
8 46 (5.08%) ES6
9 32 (3.54%) Scala
10 27 (2.98%) Python
11 22 (2.43%) PowerShell
12 12 (1.33%) C++
12 12 (1.33%) Ruby
13 11 (1.22%) ECMAScript
14 9 (0.99%) VB
14 9 (0.99%) VB.NET
15 8 (0.88%) C
16 7 (0.77%) Bash Shell
16 7 (0.77%) Shell Script
16 7 (0.77%) XPath
Qualifications
1 27 (2.98%) Degree
2 22 (2.43%) Security Cleared
3 16 (1.77%) Computer Science Degree
3 16 (1.77%) SC Cleared
4 4 (0.44%) ITIL Certification
5 3 (0.33%) BPSS Clearance
5 3 (0.33%) CTC Cleared
6 1 (0.11%) DBS Check
6 1 (0.11%) ISEB
6 1 (0.11%) ISTQB
6 1 (0.11%) Numerate Degree
6 1 (0.11%) Sun Certification
Quality Assurance & Compliance
1 10 (1.10%) WCAG
2 9 (0.99%) WAI
3 8 (0.88%) QA
4 7 (0.77%) ISO/IEC 20000
5 6 (0.66%) ISO 9001
5 6 (0.66%) ISO/IEC 27001
6 5 (0.55%) COBIT
6 5 (0.55%) SLA
7 4 (0.44%) Disclosure Scotland
8 2 (0.22%) PCI DSS
System Software
1 18 (1.99%) Docker
2 9 (0.99%) Active Directory
3 5 (0.55%) UAG
Systems Management
1 24 (2.65%) Puppet
2 12 (1.33%) Opscode Chef
3 5 (0.55%) Ansible
4 4 (0.44%) HP Quality Center
5 2 (0.22%) Tivoli
6 1 (0.11%) HP Fortify
6 1 (0.11%) Kibana
6 1 (0.11%) Plesk
Vendors
1 83 (9.17%) Microsoft
2 59 (6.52%) Oracle
3 43 (4.75%) ServiceNow
4 40 (4.42%) Adobe
5 28 (3.09%) Twitter
6 23 (2.54%) SAP
7 22 (2.43%) Google
8 15 (1.66%) IBM
9 10 (1.10%) Sencha
10 7 (0.77%) CA Agile Central
10 7 (0.77%) Sitecore
11 5 (0.55%) Pega
11 5 (0.55%) Remedy
11 5 (0.55%) webMethods
11 5 (0.55%) Xamarin
12 4 (0.44%) BMC
12 4 (0.44%) Facebook
12 4 (0.44%) Marketo
12 4 (0.44%) Sybase
12 4 (0.44%) Telerik
Warwickshire
Spring Technology
Posted: Yesterday
Worcester, Worcestershire
ESA Group
Rate: From £28,000 to £40,000 per annum
Posted: Yesterday
Coventry, West Midlands (County)
TEKsystems
Rate: £350 - £400 per day
Posted: 3 days ago
Durham, County Durham
Reed Technology
Rate: £150 - £172.98 per day
Posted: Yesterday
West Midlands
ReThink Recruitment
Posted: 3 days ago
London
Morgan Mckinley
Posted: 4 days ago
London
Verticality Ltd
Rate: £350 - £400 per day
Posted: 3 days ago
City, London
ANSON MCCADE
Rate: £450 - £550
Posted: 5 days ago
City, London
EPAM Systems
Rate: From £450 to £500 per day
Posted: 3 days ago
Birmingham, West Midlands (County)
Chris Cobbold Ltd
Rate: From £300 to £350 per day
Posted: 5 days ago
Cambridge, Cambridgeshire
Harvey Nash plc
Posted: 3 days ago
London
Michael Page Technology
Rate: Excellent
Posted: 7 days ago
Bristol
People Source Consulting
Rate: £350 per day
Posted: 12 days ago