Period
to 15 December 2018

The following table provides summary statistics for contract job vacancies advertised in Leeds 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 15 December 2018 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
6 months to
15 Dec 2018
Same period 2017 Same period 2016
Rank 103 107 116
Rank change year-on-year +4 +9 +8
Contract jobs citing Twitter Bootstrap 38 24 23
As % of all contract IT jobs advertised in Leeds 1.61% 1.07% 0.90%
As % of the Libraries, Frameworks & Software Standards category 4.36% 2.99% 2.38%
Number of daily rates quoted 32 12 19
Leeds median daily rate £386 £406 £400
Median daily rate % change year-on-year -5.05% +1.56% +14.29%
10th Percentile £328 £196 £320
90th Percentile £509 £489 £462
West Yorkshire median daily rate £386 £431 £388
% change year-on-year -10.49% +11.29% +10.71%
Number of hourly rates quoted 0 0 0
Leeds median hourly rate - - -
West Yorkshire 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 Leeds with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Leeds
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 872 802 968
As % of all contract IT jobs advertised in Leeds 36.89% 35.74% 37.86%
Number of daily rates quoted 658 617 681
Leeds median daily rate £415 £410 £415
Median daily rate % change year-on-year +1.22% -1.20% +10.67%
10th Percentile £317 £295 £300
90th Percentile £550 £525 £538
West Yorkshire median daily rate £413 £410 £400
% change year-on-year +0.61% +2.50% +6.67%
Number of hourly rates quoted 4 0 3
Leeds median hourly rate £17.00 - £13.50
West Yorkshire median hourly rate £17.41 - £13.50

Twitter Bootstrap
Job Vacancy Trend in Leeds

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

Job vacancy trend for Twitter Bootstrap in Leeds

Twitter Bootstrap
Contractor Daily Rate Trend in Leeds

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

Contractor daily rate trend for Twitter Bootstrap in Leeds

Twitter Bootstrap
Contractor Daily Rate Histogram in Leeds

The daily rate distribution of IT jobs citing Twitter Bootstrap in Leeds over the 6 months to 15 December 2018.

Contractor daily rate histogram for Twitter Bootstrap in Leeds

For the 6 months to 15 December 2018, IT contractor jobs citing Twitter Bootstrap also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Leeds region with a requirement for Twitter Bootstrap.

1 29 (76.32%) JavaScript
2 24 (63.16%) AngularJS
3 19 (50.00%) REST
3 19 (50.00%) JSON
4 17 (44.74%) React
5 16 (42.11%) jQuery
5 16 (42.11%) MVC
5 16 (42.11%) HTML
6 15 (39.47%) C#
6 15 (39.47%) .NET
6 15 (39.47%) ASP.NET
6 15 (39.47%) User Experience
6 15 (39.47%) Microservices
6 15 (39.47%) Node.js
7 14 (36.84%) webpack
7 14 (36.84%) Workflow
7 14 (36.84%) DOM
7 14 (36.84%) IntelliJ
7 14 (36.84%) Babel
7 14 (36.84%) Redux
7 14 (36.84%) npm
7 14 (36.84%) Jest
8 13 (34.21%) Benchmarking
8 13 (34.21%) CSS
8 13 (34.21%) Translating Business Requirements
9 12 (31.58%) DevOps
9 12 (31.58%) .NET Core
10 11 (28.95%) ASP.NET MVC
10 11 (28.95%) HTML5
10 11 (28.95%) TDD

Twitter Bootstrap
Co-occurring IT Skills in Leeds 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 4 (10.53%) CMS
2 2 (5.26%) Confluence
2 2 (5.26%) IIS
2 2 (5.26%) Kentico
Business Applications
1 2 (5.26%) Magento
1 2 (5.26%) OpenCart
1 2 (5.26%) Payment Gateway
Cloud Services
1 14 (36.84%) npm
2 6 (15.79%) Microsoft Azure
3 5 (13.16%) Amazon AWS
4 3 (7.89%) Sage Pay
5 1 (2.63%) Adobe Creative Cloud
Communications & Networking
1 1 (2.63%) Broadband
Database & Business Intelligence
1 7 (18.42%) SQL Server
2 5 (13.16%) SQL Server 2012
3 2 (5.26%) MySQL
3 2 (5.26%) SQL Server Integration Services
3 2 (5.26%) SQL Server Reporting Services
Development Applications
1 14 (36.84%) Babel
1 14 (36.84%) IntelliJ
1 14 (36.84%) webpack
2 7 (18.42%) Team Foundation Server
3 6 (15.79%) Jenkins
4 5 (13.16%) Octopus Deploy
4 5 (13.16%) TeamCity
5 3 (7.89%) gulp
6 2 (5.26%) JIRA
7 1 (2.63%) Dreamweaver
7 1 (2.63%) Git (software)
7 1 (2.63%) Grunt
General
1 11 (28.95%) Banking
2 5 (13.16%) Finance
3 1 (2.63%) Telecoms
Job Titles
1 37 (97.37%) Developer
2 17 (44.74%) UI Developer
3 15 (39.47%) .NET Developer
4 11 (28.95%) C# .NET Developer
4 11 (28.95%) C# Developer
5 6 (15.79%) ASP.NET Developer
5 6 (15.79%) ASP.NET MVC Developer
5 6 (15.79%) C# ASP.NET Developer
6 5 (13.16%) Senior .NET Developer
6 5 (13.16%) Senior Developer
7 4 (10.53%) Front End Developer (Client-Side Developer)
7 4 (10.53%) Lead Developer
7 4 (10.53%) React Developer
7 4 (10.53%) Senior C# .NET Developer
7 4 (10.53%) Senior C# Developer
8 3 (7.89%) Lead .NET Developer
8 3 (7.89%) Lead C# Developer
9 2 (5.26%) .NET Applications Developer
9 2 (5.26%) HTML Developer
9 2 (5.26%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 24 (63.16%) AngularJS
2 19 (50.00%) JSON
2 19 (50.00%) REST
3 17 (44.74%) React
4 16 (42.11%) HTML
4 16 (42.11%) jQuery
5 15 (39.47%) .NET
5 15 (39.47%) ASP.NET
5 15 (39.47%) Node.js
6 14 (36.84%) DOM
6 14 (36.84%) Jest
6 14 (36.84%) Redux
7 13 (34.21%) CSS
8 12 (31.58%) .NET Core
9 11 (28.95%) ASP.NET MVC
9 11 (28.95%) HTML5
10 10 (26.32%) Vue.js
11 9 (23.68%) CSS3
12 7 (18.42%) ASP.NET Web API
12 7 (18.42%) Sass
Miscellaneous
1 15 (39.47%) User Experience
2 6 (15.79%) Enterprise Software
3 1 (2.63%) Analytical Skills
3 1 (2.63%) Graphic Design
3 1 (2.63%) Greenfield Project
Operating Systems
1 10 (26.32%) Android
1 10 (26.32%) Apple iOS
2 3 (7.89%) Linux
3 2 (5.26%) Unix
3 2 (5.26%) Windows
4 1 (2.63%) CentOS
4 1 (2.63%) Oracle Linux
Processes & Methodologies
1 16 (42.11%) MVC
2 15 (39.47%) Microservices
3 14 (36.84%) Workflow
4 13 (34.21%) Benchmarking
4 13 (34.21%) Translating Business Requirements
5 12 (31.58%) DevOps
6 11 (28.95%) TDD
7 9 (23.68%) Android Development
7 9 (23.68%) iOS Development
8 8 (21.05%) Web Development
9 7 (18.42%) Agile Software Development
10 6 (15.79%) BDD
10 6 (15.79%) Pair Programming
11 5 (13.16%) E-Commerce
12 3 (7.89%) Responsive Web Design
12 3 (7.89%) SDLC
13 2 (5.26%) Front End Development
13 2 (5.26%) Prototyping
13 2 (5.26%) Software Delivery
13 2 (5.26%) Wireframes
Programming Languages
1 29 (76.32%) JavaScript
2 15 (39.47%) C#
3 4 (10.53%) TypeScript
4 3 (7.89%) PHP
5 1 (2.63%) Bash Shell
5 1 (2.63%) Perl
5 1 (2.63%) PL/SQL
5 1 (2.63%) PowerShell
5 1 (2.63%) SQL
Qualifications
1 1 (2.63%) SC Cleared
1 1 (2.63%) Security Cleared
System Software
1 1 (2.63%) Docker
Systems Management
1 1 (2.63%) Kubernetes
Vendors
1 7 (18.42%) Microsoft
2 2 (5.26%) Salesforce.com
2 2 (5.26%) Telerik
3 1 (2.63%) Adobe
3 1 (2.63%) Oracle
3 1 (2.63%) PayPal
3 1 (2.63%) Red Hat
3 1 (2.63%) Sage
3 1 (2.63%) WorldPay