Period
to 25 February 2018

The following table provides summary statistics for contract job vacancies advertised in Northern Ireland 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 25 February 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
UK > Northern Ireland
6 months to
25 Feb 2018
Same period 2017 Same period 2016
Rank 37 34 31
Rank change year-on-year -3 -3 +2
Contract jobs citing Twitter Bootstrap 22 17 1
As % of all contract IT jobs advertised in Northern Ireland 4.57% 4.34% 0.54%
As % of the Libraries, Frameworks & Software Standards category 11.76% 17.35% 1.72%
Number of daily rates quoted 20 9 1
Northern Ireland median daily rate £438 £400 £450
Median daily rate % change year-on-year +9.38% -11.11% +35.85%
10th Percentile £391 £350 £425
90th Percentile £453 £500 £475
UK median daily rate £415 £375 £375
% change year-on-year +10.67% - +1.35%
Number of hourly rates quoted 0 0 0
Northern Ireland median hourly rate - - -
UK median hourly rate £45.00 £42.50 £50.00
% change year-on-year +5.88% -15.00% +126.86%

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

All Software Libraries and Frameworks
Northern Ireland
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 187 98 58
As % of all contract IT jobs advertised in Northern Ireland 38.88% 25.00% 31.52%
Number of daily rates quoted 132 54 31
Northern Ireland median daily rate £430 £400 £375
Median daily rate % change year-on-year +7.50% +6.67% +15.38%
10th Percentile £313 £263 £300
90th Percentile £488 £451 £463
UK median daily rate £463 £425 £415
% change year-on-year +8.82% +2.41% +3.75%
Number of hourly rates quoted 0 1 0
Northern Ireland median hourly rate - £14.34 -
UK median hourly rate £40.75 £40.00 £38.50
% change year-on-year +1.88% +3.90% +10.00%

Twitter Bootstrap
Job Vacancy Trend in Northern Ireland

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

Job vacancy trend for Twitter Bootstrap in Northern Ireland

Twitter Bootstrap
Contractor Daily Rate Trend in Northern Ireland

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

Contractor daily rate trend for Twitter Bootstrap in Northern Ireland

Twitter Bootstrap
Contractor Daily Rate Histogram in Northern Ireland

The daily rate distribution of IT jobs citing Twitter Bootstrap in Northern Ireland over the 6 months to 25 February 2018.

Contractor daily rate histogram for Twitter Bootstrap in Northern Ireland

Twitter Bootstrap
Contract Job Locations in Northern Ireland

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 Northern Ireland region over the 6 months to 25 February 2018. 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
County Antrim -8 21 £445 +11.25% 1
Twitter Bootstrap
UK

For the 6 months to 25 February 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 Northern Ireland region with a requirement for Twitter Bootstrap.

1 20 (90.91%) AngularJS
2 16 (72.73%) Agile Software Development
2 16 (72.73%) JavaScript
2 16 (72.73%) CSS
3 15 (68.18%) SQL
3 15 (68.18%) Java
3 15 (68.18%) Oracle
3 15 (68.18%) DB2
3 15 (68.18%) Backbone.js
4 14 (63.64%) Relational Database
4 14 (63.64%) DB2 UDB
4 14 (63.64%) MVC
4 14 (63.64%) RDBMS
5 13 (59.09%) Hibernate
5 13 (59.09%) TDD
5 13 (59.09%) Spring
6 9 (40.91%) Waterfall
6 9 (40.91%) Analytics
6 9 (40.91%) Data Analytics
6 9 (40.91%) Virtual Team
7 7 (31.82%) HTML
8 6 (27.27%) WebLogic
8 6 (27.27%) JSP
8 6 (27.27%) Struts
8 6 (27.27%) Web Services
8 6 (27.27%) XML
8 6 (27.27%) Ajax
8 6 (27.27%) Spring Integration
8 6 (27.27%) RESTful
8 6 (27.27%) HTML5

Twitter Bootstrap
Co-occurring IT Skills in Northern Ireland 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 6 (27.27%) WebLogic
1 6 (27.27%) WebSphere
Communications & Networking
1 1 (4.55%) FTP
Database & Business Intelligence
1 15 (68.18%) DB2
2 14 (63.64%) DB2 UDB
2 14 (63.64%) RDBMS
2 14 (63.64%) Relational Database
Development Applications
1 5 (22.73%) Bower
1 5 (22.73%) Cucumber
1 5 (22.73%) Eclipse
1 5 (22.73%) Grunt
1 5 (22.73%) Jasmine
1 5 (22.73%) JUnit
2 1 (4.55%) Visual Studio
General
1 3 (13.64%) Finance
2 2 (9.09%) Banking
Job Titles
1 22 (100.00%) Developer
2 15 (68.18%) Java Developer
3 10 (45.45%) Senior Developer
3 10 (45.45%) Senior Java Developer
4 4 (18.18%) HTML Developer
4 4 (18.18%) UX Developer
4 4 (18.18%) Web Developer
5 1 (4.55%) Angular Developer
5 1 (4.55%) Front End Developer (Client-Side Developer)
5 1 (4.55%) Integration Developer
5 1 (4.55%) JavaScript Developer
5 1 (4.55%) Junior
5 1 (4.55%) Junior Developer
5 1 (4.55%) Junior JavaScript Developer
Libraries, Frameworks & Software Standards
1 20 (90.91%) AngularJS
2 16 (72.73%) CSS
3 15 (68.18%) Backbone.js
4 13 (59.09%) Hibernate
4 13 (59.09%) Spring
5 7 (31.82%) HTML
6 6 (27.27%) Ajax
6 6 (27.27%) HTML5
6 6 (27.27%) JSP
6 6 (27.27%) RESTful
6 6 (27.27%) Spring Integration
6 6 (27.27%) Struts
6 6 (27.27%) Web Services
6 6 (27.27%) XML
7 5 (22.73%) Gherkin
8 3 (13.64%) Spring Batch
9 1 (4.55%) ASP.NET MVC
9 1 (4.55%) ASP.NET Web API
9 1 (4.55%) CSS3
9 1 (4.55%) JMS
Miscellaneous
1 9 (40.91%) Virtual Team
2 4 (18.18%) User Experience
3 2 (9.09%) Data Structures
3 2 (9.09%) Mobile App
4 1 (4.55%) SWIFT
Processes & Methodologies
1 16 (72.73%) Agile Software Development
2 14 (63.64%) MVC
3 13 (59.09%) TDD
4 9 (40.91%) Analytics
4 9 (40.91%) Data Analytics
4 9 (40.91%) Waterfall
5 5 (22.73%) Test Automation
6 4 (18.18%) Mentoring
6 4 (18.18%) Web Development
6 4 (18.18%) Wireframes
7 3 (13.64%) Project Management
7 3 (13.64%) Time Management
8 1 (4.55%) ETL
8 1 (4.55%) Front End Development
8 1 (4.55%) Mathematics
8 1 (4.55%) Software Engineering
Programming Languages
1 16 (72.73%) JavaScript
2 15 (68.18%) Java
2 15 (68.18%) SQL
3 2 (9.09%) TypeScript
Qualifications
1 5 (22.73%) Degree
Vendors
1 15 (68.18%) Oracle
2 1 (4.55%) Twitter