Period
to 15 December 2018

The following table provides summary statistics for permanent job vacancies advertised in South Wales with a requirement for Twitter Bootstrap skills. Included is a benchmarking guide to the salaries 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.

Twitter Bootstrap
Wales > South Wales
6 months to
15 Dec 2018
Same period 2017 Same period 2016
Rank 101 70 88
Rank change year-on-year -31 +18 +54
Permanent jobs citing Twitter Bootstrap 14 43 50
As % of all permanent IT jobs advertised in South Wales 0.88% 3.01% 2.33%
As % of the Libraries, Frameworks & Software Standards category 2.35% 8.51% 6.00%
Number of salaries quoted 14 41 49
South Wales median annual salary £34,500 £40,000 £30,000
Median salary % change year-on-year -13.75% +33.33% -22.58%
10th Percentile £22,000 £21,250 £21,000
90th Percentile £66,250 £53,750 £39,400
Wales median annual salary £36,000 £40,000 £31,500
% change year-on-year -10.00% +26.98% -16.00%

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 permanent job vacancies advertised in South Wales with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
South Wales
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 595 505 833
As % of all permanent IT jobs advertised in South Wales 37.54% 35.34% 38.85%
Number of salaries quoted 494 452 764
South Wales median annual salary £42,500 £40,000 £35,000
Median salary % change year-on-year +6.25% +14.29% -
10th Percentile £27,500 £24,025 £23,750
90th Percentile £65,000 £55,349 £55,000
Wales median annual salary £40,000 £39,500 £37,500
% change year-on-year +1.27% +5.33% +7.14%

Twitter Bootstrap
Job Vacancy Trend in South Wales

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

Job vacancy trend for Twitter Bootstrap in South Wales

Twitter Bootstrap
Salary Trend in South Wales

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Twitter Bootstrap in South Wales.

Salary trend for Twitter Bootstrap in South Wales

Twitter Bootstrap
Salary Histogram in South Wales

The salary distribution of IT jobs citing Twitter Bootstrap in South Wales over the 6 months to 15 December 2018.

Salary histogram for Twitter Bootstrap in South Wales

Twitter Bootstrap
Job Locations in South Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Twitter Bootstrap within the South Wales region over the 6 months to 15 December 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cardiff -23 13 £34,000 -15.00% 9
Bridgend -5 1 £35,000 -17.65% 2
Twitter Bootstrap
Wales

For the 6 months to 15 December 2018, IT 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 permanent job ads across the South Wales region with a requirement for Twitter Bootstrap.

1 13 (92.86%) CSS
1 13 (92.86%) Front End Development
2 12 (85.71%) Web Development
2 12 (85.71%) HTML
2 12 (85.71%) JavaScript
3 7 (50.00%) PHP
3 7 (50.00%) jQuery
3 7 (50.00%) Git (software)
3 7 (50.00%) HTML5
3 7 (50.00%) CSS3
3 7 (50.00%) AngularJS
4 6 (42.86%) Responsive Web Design
4 6 (42.86%) Agile Software Development
4 6 (42.86%) Mobile First
5 5 (35.71%) Twitter
5 5 (35.71%) Mustache
5 5 (35.71%) Self-Motivation
5 5 (35.71%) Technical Leadership
5 5 (35.71%) Banking
5 5 (35.71%) Subversion
5 5 (35.71%) Migration
5 5 (35.71%) CMS
5 5 (35.71%) MySQL
5 5 (35.71%) XML
5 5 (35.71%) High Availability
5 5 (35.71%) Smarty
5 5 (35.71%) Test Automation
5 5 (35.71%) WordPress
5 5 (35.71%) JSON
6 4 (28.57%) Continuous Integration

Twitter Bootstrap
Co-occurring IT Skills in South Wales 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 5 (35.71%) CMS
1 5 (35.71%) WordPress
2 1 (7.14%) Apache
2 1 (7.14%) Tomcat
Applications
1 1 (7.14%) InVision
Business Applications
1 2 (14.29%) Magento
Database & Business Intelligence
1 5 (35.71%) MySQL
2 1 (7.14%) PostgreSQL
2 1 (7.14%) SQL Server
2 1 (7.14%) SQL Server 2016
Development Applications
1 7 (50.00%) Git (software)
2 5 (35.71%) Subversion
3 1 (7.14%) Jasmine
General
1 5 (35.71%) Banking
2 2 (14.29%) Marketing
3 1 (7.14%) Pharmaceutical
Job Titles
1 14 (100.00%) Developer
2 13 (92.86%) Front End Developer (Client-Side Developer)
3 3 (21.43%) Angular Developer
3 3 (21.43%) Senior Developer
3 3 (21.43%) Senior Front-End Developer
4 2 (14.29%) JavaScript Developer
5 1 (7.14%) .NET Developer
5 1 (7.14%) Front End Web Developer (Client-Side Developer)
5 1 (7.14%) Messaging Developer
5 1 (7.14%) Web Developer
Libraries, Frameworks & Software Standards
1 13 (92.86%) CSS
2 12 (85.71%) HTML
3 7 (50.00%) AngularJS
3 7 (50.00%) CSS3
3 7 (50.00%) HTML5
3 7 (50.00%) jQuery
4 5 (35.71%) JSON
4 5 (35.71%) Mustache
4 5 (35.71%) Smarty
4 5 (35.71%) XML
5 4 (28.57%) RESTful
6 3 (21.43%) RequireJS
7 2 (14.29%) React
8 1 (7.14%) ASP.NET Core
8 1 (7.14%) ASP.NET MVC
8 1 (7.14%) KnockoutJS
8 1 (7.14%) LAPP Stack
8 1 (7.14%) Material Design
8 1 (7.14%) Spring
8 1 (7.14%) Spring Security
Miscellaneous
1 5 (35.71%) Self-Motivation
2 4 (28.57%) User Experience
3 1 (7.14%) Animation
Operating Systems
1 1 (7.14%) Linux
1 1 (7.14%) Unix
Processes & Methodologies
1 13 (92.86%) Front End Development
2 12 (85.71%) Web Development
3 6 (42.86%) Agile Software Development
3 6 (42.86%) Mobile First
3 6 (42.86%) Responsive Web Design
4 5 (35.71%) High Availability
4 5 (35.71%) Migration
4 5 (35.71%) Technical Leadership
4 5 (35.71%) Test Automation
5 4 (28.57%) Continuous Integration
5 4 (28.57%) Scrum
6 3 (21.43%) SDLC
7 2 (14.29%) Compatibility Testing
7 2 (14.29%) Cross-Browser Compatibility
7 2 (14.29%) Deployment Automation
7 2 (14.29%) OO
7 2 (14.29%) Performance Tuning
8 1 (7.14%) BDD
8 1 (7.14%) Dependency Injection
8 1 (7.14%) Web Application Development
Programming Languages
1 12 (85.71%) JavaScript
2 7 (50.00%) PHP
3 2 (14.29%) ES6
3 2 (14.29%) Shell Script
4 1 (7.14%) Bash Shell
4 1 (7.14%) C#
4 1 (7.14%) Java
4 1 (7.14%) Perl
4 1 (7.14%) Python
Qualifications
1 1 (7.14%) Degree
System Software
1 1 (7.14%) Docker
Vendors
1 5 (35.71%) Twitter
2 1 (7.14%) Microsoft