Period
to 24 November 2017

The following table provides summary statistics for contract job vacancies 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 24 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
UK
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 247 242 229
Rank change year-on-year -5 -13 +101
Contract jobs citing Twitter Bootstrap 1074 1124 1284
As % of all contract IT jobs advertised in the UK 1.04% 1.07% 1.12%
As % of the Libraries, Frameworks & Software Standards category 3.26% 3.52% 3.95%
Number of daily rates quoted 795 857 968
UK median daily rate £413 £375 £375
Median daily rate % change year-on-year +10.00% - -
10th Percentile £300 £285 £263
90th Percentile £556 £546 £550
UK excluding London median daily rate £375 £350 £350
% change year-on-year +7.14% - -
Number of hourly rates quoted 7 31 7
UK median hourly rate £45.00 £46.00 £36.50
Median hourly rate % change year-on-year -2.17% +26.03% -
10th Percentile £36.25 £37.50 £20.18
90th Percentile £49.30 £59.31 £44.35
UK excluding London median hourly rate £45.00 £45.00 £22.65
% change year-on-year - +98.68% -

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 with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
UK
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 32931 31938 32467
As % of all contract IT jobs advertised in the UK 31.95% 30.42% 28.35%
Number of daily rates quoted 23241 22116 22267
UK median daily rate £450 £425 £410
Median daily rate % change year-on-year +5.88% +3.66% +2.50%
10th Percentile £313 £300 £275
90th Percentile £625 £588 £588
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.23% +3.33% +7.14%
Number of hourly rates quoted 375 372 557
UK median hourly rate £40.00 £38.00 £37.50
Median hourly rate % change year-on-year +5.26% +1.33% +8.70%
10th Percentile £18.60 £14.44 £15.00
90th Percentile £52.50 £51.80 £54.90
UK excluding London median hourly rate £41.00 £37.50 £37.50
% change year-on-year +9.33% - +10.74%

Twitter Bootstrap
Job Vacancy Trend

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

Job vacancy trend for Twitter Bootstrap in the UK

Twitter Bootstrap
Contractor Daily Rate Trend

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

Contractor daily rate trend for Twitter Bootstrap in the UK

Twitter Bootstrap
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing Twitter Bootstrap over the 6 months to 24 November 2017.

Contractor daily rate histogram for Twitter Bootstrap in the UK

Twitter Bootstrap
Contractor Hourly Rate Trend

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

Contractor hourly rate trend for Twitter Bootstrap in the UK

Twitter Bootstrap
Contractor Hourly Rate Histogram

The hourly rate distribution of IT jobs citing Twitter Bootstrap over the 6 months to 24 November 2017.

Contractor hourly rate histogram for Twitter Bootstrap in the UK

Twitter Bootstrap
Top 16 Contract Locations

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 UK over the 6 months to 24 November 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
England -10 950 £403 +7.33% 248
UK excluding London +16 576 £375 +7.14% 211
London -23 489 £450 +12.50% 48
South East -13 152 £375 +1.35% 76
North of England +40 114 £375 +2.74% 53
Midlands +23 112 £339 -3.90% 32
Scotland -1 66 £400 +14.29% 8
West Midlands +18 63 £350 -0.71% 18
South West -16 61 £350 - 17
North West +34 56 £375 +3.45% 27
Yorkshire +15 52 £361 +3.21% 22
Northern Ireland -2 49 £425 -
East Midlands -2 48 £335 -22.09% 14
East of England -2 23 £378 +4.86% 22
North East +53 6 £380 -24.00% 4
Wales +7 5 £375 +25.00% 3

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

1 901 (83.89%) JavaScript
2 889 (82.77%) HTML
3 884 (82.31%) CSS
4 742 (69.09%) AngularJS
5 570 (53.07%) HTML5
6 539 (50.19%) jQuery
7 535 (49.81%) Agile Software Development
8 436 (40.60%) CSS3
9 413 (38.45%) MVC
10 389 (36.22%) .NET
11 329 (30.63%) C#
12 321 (29.89%) Front End Development
13 289 (26.91%) TDD
14 283 (26.35%) Sass
15 276 (25.70%) Git (software)
16 265 (24.67%) SQL Server
17 253 (23.56%) ASP.NET
18 246 (22.91%) React
19 239 (22.25%) Web Services
20 233 (21.69%) Java
21 228 (21.23%) SQL
22 211 (19.65%) Node.js
23 204 (18.99%) Finance
24 191 (17.78%) User Experience
25 182 (16.95%) REST
26 181 (16.85%) ASP.NET MVC
27 180 (16.76%) Web Development
28 179 (16.67%) Scrum
29 174 (16.20%) JSON
30 162 (15.08%) Ajax

Twitter Bootstrap
Co-occurring IT Skills 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 81 (7.54%) CMS
2 57 (5.31%) WebSphere
3 41 (3.82%) WebLogic
4 40 (3.72%) Tomcat
5 38 (3.54%) Apache
5 38 (3.54%) WordPress
6 33 (3.07%) IIS
6 33 (3.07%) JBoss
7 31 (2.89%) Umbraco
8 25 (2.33%) Drupal
9 24 (2.23%) Elasticsearch
10 23 (2.14%) Confluence
11 20 (1.86%) SharePoint
12 11 (1.02%) Apache Spark
12 11 (1.02%) SharePoint 2013
12 11 (1.02%) Sitecore CMS
13 10 (0.93%) Apache Solr
14 9 (0.84%) Cloud Foundry
14 9 (0.84%) nginx
15 8 (0.74%) Kentico
Applications
1 55 (5.12%) Photoshop
2 24 (2.23%) Adobe Creative Suite
3 20 (1.86%) OmniGraffle
4 18 (1.68%) Adobe Illustrator
5 10 (0.93%) MS Visio
6 8 (0.74%) Microsoft Excel
7 7 (0.65%) GIMP
8 5 (0.47%) Microsoft Office
8 5 (0.47%) Microsoft PowerPoint
9 3 (0.28%) Microsoft Project
10 1 (0.093%) Adobe After Effects
10 1 (0.093%) InfoPath
Business Applications
1 10 (0.93%) Magento
2 7 (0.65%) Dynamics CRM
3 3 (0.28%) Eloqua
3 3 (0.28%) Oracle BPM
4 2 (0.19%) SDL Web 8
5 1 (0.093%) nopCommerce
5 1 (0.093%) Salesforce.com CRM
5 1 (0.093%) Shopify
Cloud Services
1 97 (9.03%) Microsoft Azure
2 84 (7.82%) npm
3 47 (4.38%) Amazon AWS
4 38 (3.54%) GitHub
5 18 (1.68%) PaaS
6 15 (1.40%) Office 365
7 14 (1.30%) SaaS
8 12 (1.12%) IaaS
9 10 (0.93%) Trello
10 7 (0.65%) Google Analytics
10 7 (0.65%) Serverless
11 6 (0.56%) Cloud Computing
12 5 (0.47%) Azure Active Directory
13 4 (0.37%) Slack
14 3 (0.28%) AWS Elastic Beanstalk
14 3 (0.28%) CloudBees
14 3 (0.28%) Google Tag Manager
14 3 (0.28%) OneDrive
14 3 (0.28%) OpenShift
14 3 (0.28%) Yammer
Communications & Networking
1 27 (2.51%) HTTP
2 24 (2.23%) Internet
3 16 (1.49%) Intranet
4 8 (0.74%) SSL
4 8 (0.74%) TCP/IP
5 6 (0.56%) FTP
6 5 (0.47%) ATM
6 5 (0.47%) DNS
7 3 (0.28%) AMQP
7 3 (0.28%) Skype
7 3 (0.28%) SMS
8 2 (0.19%) Extranet
8 2 (0.19%) SMTP
8 2 (0.19%) Wireshark
9 1 (0.093%) DHCP
9 1 (0.093%) LAN
9 1 (0.093%) SSH
9 1 (0.093%) VPN
9 1 (0.093%) WAN
Database & Business Intelligence
1 265 (24.67%) SQL Server
2 67 (6.24%) MySQL
3 66 (6.15%) Relational Database
4 64 (5.96%) MongoDB
5 50 (4.66%) DB2
6 43 (4.00%) RDBMS
7 42 (3.91%) NoSQL
8 38 (3.54%) SQL Server Reporting Services
9 36 (3.35%) SQL Server Integration Services
10 33 (3.07%) SQL Server 2008
11 31 (2.89%) DB2 UDB
12 29 (2.70%) Oracle Database
13 23 (2.14%) SQL Server 2012
14 21 (1.96%) PostgreSQL
15 18 (1.68%) Big Data
16 16 (1.49%) Hadoop
17 15 (1.40%) SQL Server 2014
18 14 (1.30%) SQL Server 2016
19 10 (0.93%) Apache Hive
19 10 (0.93%) Data Warehouse
Development Applications
1 276 (25.70%) Git (software)
2 153 (14.25%) Jasmine
3 142 (13.22%) gulp
4 141 (13.13%) Grunt
5 100 (9.31%) Karma Test Runner
6 98 (9.12%) Visual Studio
7 86 (8.01%) Jenkins
8 70 (6.52%) Selenium
9 65 (6.05%) Subversion
10 60 (5.59%) JIRA
11 58 (5.40%) Bower
12 53 (4.93%) webpack
13 50 (4.66%) Team Foundation Server
14 41 (3.82%) Cucumber
14 41 (3.82%) Maven
14 41 (3.82%) Protractor
15 40 (3.72%) JUnit
16 33 (3.07%) Bitbucket
17 32 (2.98%) Eclipse
18 28 (2.61%) NUnit
General
1 204 (18.99%) Finance
2 88 (8.19%) Banking
3 70 (6.52%) Marketing
4 55 (5.12%) Telecoms
5 41 (3.82%) Manufacturing
6 34 (3.17%) Electronics
7 32 (2.98%) Retail
8 13 (1.21%) Retail Banking
9 11 (1.02%) Law
10 10 (0.93%) Front Office
10 10 (0.93%) Publishing
11 8 (0.74%) Advertising
11 8 (0.74%) Games
12 7 (0.65%) Investment Banking
13 6 (0.56%) Billing
13 6 (0.56%) Legal
14 4 (0.37%) Pharmaceutical
15 3 (0.28%) Back Office
15 3 (0.28%) Interactive Media
16 2 (0.19%) German Language
Job Titles
1 984 (91.62%) Developer
2 252 (23.46%) Front End Developer (Client-Side Developer)
3 204 (18.99%) .NET Developer
4 183 (17.04%) JavaScript Developer
5 157 (14.62%) Angular Developer
6 127 (11.82%) C# Developer
7 111 (10.34%) Full Stack Developer
8 110 (10.24%) Senior Developer
9 103 (9.59%) Java Developer
10 100 (9.31%) UI Developer
11 85 (7.91%) C# .NET Developer
12 84 (7.82%) HTML Developer
13 69 (6.42%) Web Developer
14 65 (6.05%) ASP.NET Developer
15 61 (5.68%) ASP.NET MVC Developer
16 55 (5.12%) C# ASP.NET Developer
17 50 (4.66%) HTML CSS Developer
18 42 (3.91%) Senior Java Developer
18 42 (3.91%) Software Developer
19 39 (3.63%) Lead Developer
Libraries, Frameworks & Software Standards
1 889 (82.77%) HTML
2 884 (82.31%) CSS
3 742 (69.09%) AngularJS
4 570 (53.07%) HTML5
5 539 (50.19%) jQuery
6 436 (40.60%) CSS3
7 389 (36.22%) .NET
8 283 (26.35%) Sass
9 253 (23.56%) ASP.NET
10 246 (22.91%) React
11 239 (22.25%) Web Services
12 211 (19.65%) Node.js
13 182 (16.95%) REST
14 181 (16.85%) ASP.NET MVC
15 174 (16.20%) JSON
16 162 (15.08%) Ajax
16 162 (15.08%) RESTful
17 158 (14.71%) XML
18 153 (14.25%) ASP.NET Web API
19 149 (13.87%) SOAP
Miscellaneous
1 191 (17.78%) User Experience
2 66 (6.15%) Mobile App
3 42 (3.91%) Analytical Skills
3 42 (3.91%) Greenfield Project
4 38 (3.54%) Computer Science
5 31 (2.89%) W3C
6 24 (2.23%) Fintech
7 20 (1.86%) Data Structures
8 16 (1.49%) Virtual Team
9 15 (1.40%) iPad
10 14 (1.30%) Client/Server
11 12 (1.12%) Algorithms
11 12 (1.12%) Animation
11 12 (1.12%) Enterprise Software
12 11 (1.02%) N-Tier
13 8 (0.74%) Linux Command Line
14 6 (0.56%) Management Information System
14 6 (0.56%) NHS
14 6 (0.56%) SWIFT
15 5 (0.47%) Tandem
Operating Systems
1 48 (4.47%) Windows
2 45 (4.19%) Linux
3 23 (2.14%) Android
4 21 (1.96%) Unix
5 19 (1.77%) Apple iOS
6 16 (1.49%) Windows Server
7 3 (0.28%) MVS
7 3 (0.28%) Windows Server 2008
8 2 (0.19%) CentOS
8 2 (0.19%) Windows 10
9 1 (0.093%) Amazon Linux
9 1 (0.093%) Solaris
9 1 (0.093%) Windows 8
9 1 (0.093%) Windows Server 2012
9 1 (0.093%) zOS
Processes & Methodologies
1 535 (49.81%) Agile Software Development
2 413 (38.45%) MVC
3 321 (29.89%) Front End Development
4 289 (26.91%) TDD
5 180 (16.76%) Web Development
6 179 (16.67%) Scrum
7 135 (12.57%) BDD
8 119 (11.08%) Test Automation
9 113 (10.52%) OO
10 111 (10.34%) Responsive Web Design
11 93 (8.66%) Continuous Integration
12 71 (6.61%) Microservices
13 69 (6.42%) Waterfall
14 67 (6.24%) Analytics
15 64 (5.96%) Unit Testing
16 56 (5.21%) DevOps
16 56 (5.21%) E-Commerce
17 53 (4.93%) CRM
18 48 (4.47%) OOD
18 48 (4.47%) SEO
Programming Languages
1 901 (83.89%) JavaScript
2 329 (30.63%) C#
3 233 (21.69%) Java
4 228 (21.23%) SQL
5 97 (9.03%) TypeScript
6 72 (6.70%) PHP
7 68 (6.33%) ES6
8 55 (5.12%) T-SQL
9 41 (3.82%) Python
10 39 (3.63%) ECMAScript
11 20 (1.86%) Scala
12 17 (1.58%) PowerShell
13 12 (1.12%) Groovy
13 12 (1.12%) VB.NET
14 11 (1.02%) C++
14 11 (1.02%) PL/SQL
15 10 (0.93%) C
16 8 (0.74%) Clojure
17 7 (0.65%) Bash Shell
17 7 (0.65%) Shell Script
Qualifications
1 72 (6.70%) Degree
2 32 (2.98%) Computer Science Degree
3 30 (2.79%) Security Cleared
4 14 (1.30%) SC Cleared
5 6 (0.56%) BPSS Clearance
6 5 (0.47%) DBS Check
6 5 (0.47%) ITIL Certification
7 4 (0.37%) Microsoft Certification
8 3 (0.28%) ITIL Foundation Certificate
8 3 (0.28%) Master's Degree
9 2 (0.19%) HND
9 2 (0.19%) MCSD
9 2 (0.19%) Numerate Degree
10 1 (0.093%) DV Cleared
10 1 (0.093%) Sun Certification
Quality Assurance & Compliance
1 13 (1.21%) QA
2 11 (1.02%) WAI
3 10 (0.93%) WCAG
4 4 (0.37%) Disclosure Scotland
5 3 (0.28%) COBIT
6 2 (0.19%) RosettaNet
7 1 (0.093%) Government Security Classifications
7 1 (0.093%) HMG Security Policy Framework
7 1 (0.093%) ISO 9001
7 1 (0.093%) ISO/IEC 20000
7 1 (0.093%) ISO/IEC 27001
7 1 (0.093%) PCI DSS
7 1 (0.093%) SLA
System Software
1 47 (4.38%) Docker
2 17 (1.58%) Active Directory
3 7 (0.65%) Virtual Machines
4 6 (0.56%) VMware Infrastructure
5 3 (0.28%) UAG
6 1 (0.093%) GeoWebCache
6 1 (0.093%) KVM
6 1 (0.093%) VMware ESXi
Systems Management
1 8 (0.74%) Opscode Chef
2 7 (0.65%) Puppet
3 6 (0.56%) Ansible
4 4 (0.37%) Kibana
5 2 (0.19%) Systems Management Server (SMS)
6 1 (0.093%) Kubernetes
Vendors
1 154 (14.34%) Microsoft
2 121 (11.27%) Oracle
3 38 (3.54%) Twitter
4 36 (3.35%) Adobe
5 33 (3.07%) SAP
5 33 (3.07%) ServiceNow
6 31 (2.89%) Google
7 26 (2.42%) IBM
8 18 (1.68%) Sitecore
9 14 (1.30%) Perforce
9 14 (1.30%) VMware
10 9 (0.84%) hybris
11 7 (0.65%) Capita
11 7 (0.65%) Telerik
11 7 (0.65%) Xamarin
12 5 (0.47%) Atlassian
12 5 (0.47%) F5
12 5 (0.47%) Salesforce.com
13 4 (0.37%) CA Agile Central
13 4 (0.37%) Demandware