Period
to 19 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Cardiff with a requirement for HTML5 skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited HTML5 over the 6 months to 19 November 2017 with a comparison to the same period in the previous 2 years.

HTML5
South Wales > Cardiff
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 52 28 30
Rank change year-on-year -24 +2 +42
Permanent jobs citing HTML5 27 91 115
As % of all permanent IT jobs advertised in Cardiff 3.43% 6.67% 7.30%
As % of the Libraries, Frameworks & Software Standards category 9.12% 17.20% 19.07%
Number of salaries quoted 26 87 105
Cardiff median annual salary £33,250 £33,500 £30,000
Median salary % change year-on-year -0.75% +11.67% -14.29%
10th Percentile £21,125 £22,500 £23,350
90th Percentile £47,500 £46,250 £47,000
South Wales median annual salary £37,500 £33,750 £30,500
% change year-on-year +11.11% +10.66% -15.28%

HTML5 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 Cardiff with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Cardiff
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 296 529 603
As % of all permanent IT jobs advertised in Cardiff 37.61% 38.78% 38.26%
Number of salaries quoted 271 493 505
Cardiff median annual salary £39,000 £35,000 £35,000
Median salary % change year-on-year +11.43% - -
10th Percentile £24,250 £23,000 £23,750
90th Percentile £55,000 £53,750 £50,000
South Wales median annual salary £40,000 £35,250 £35,000
% change year-on-year +13.48% +0.71% -

HTML5
Job Vacancy Trend in Cardiff

Job postings citing HTML5 as a percentage of all IT jobs advertised in Cardiff.

Job vacancy trend for HTML5 in Cardiff

HTML5
Salary Trend in Cardiff

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing HTML5 in Cardiff.

Salary trend for HTML5 in Cardiff

HTML5
Salary Histogram in Cardiff

The salary distribution of IT jobs citing HTML5 in Cardiff over the 6 months to 19 November 2017.

Salary histogram for HTML5 in Cardiff

For the 6 months to 19 November 2017, IT jobs citing HTML5 also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Cardiff region with a requirement for HTML5.

1 27 (100.00%) HTML
2 25 (92.59%) JavaScript
3 23 (85.19%) CSS
4 20 (74.07%) CSS3
5 16 (59.26%) Agile Software Development
6 13 (48.15%) Scrum
6 13 (48.15%) PHP
7 12 (44.44%) AngularJS
8 10 (37.04%) OO
9 8 (29.63%) Java
9 8 (29.63%) XML
9 8 (29.63%) MVC
9 8 (29.63%) Front End Development
9 8 (29.63%) Twitter Bootstrap
9 8 (29.63%) jQuery
10 7 (25.93%) Ajax
10 7 (25.93%) .NET
10 7 (25.93%) OOP
11 6 (22.22%) ASP.NET
11 6 (22.22%) JSON
11 6 (22.22%) Computer Science
11 6 (22.22%) Node.js
11 6 (22.22%) Twitter
12 5 (18.52%) Sass
12 5 (18.52%) LESS
12 5 (18.52%) ASP.NET Web API
12 5 (18.52%) Android
12 5 (18.52%) Retail
12 5 (18.52%) Finance
12 5 (18.52%) C#

HTML5
Co-occurring IT Skills in Cardiff 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 (14.81%) Apache
1 4 (14.81%) WordPress
2 2 (7.41%) CMS
2 2 (7.41%) Elasticsearch
2 2 (7.41%) IIS
2 2 (7.41%) JBoss
2 2 (7.41%) Tomcat
Applications
1 1 (3.70%) Adobe Illustrator
1 1 (3.70%) Photoshop
Cloud Services
1 3 (11.11%) Microsoft Azure
2 2 (7.41%) GitHub
Database & Business Intelligence
1 4 (14.81%) MySQL
2 3 (11.11%) SQL Server
3 2 (7.41%) Big Data
3 2 (7.41%) Hadoop
4 1 (3.70%) CouchDB
Development Applications
1 2 (7.41%) Eclipse
1 2 (7.41%) GitLab
1 2 (7.41%) Grunt
1 2 (7.41%) gulp
1 2 (7.41%) Subversion
1 2 (7.41%) Team Foundation Server
General
1 5 (18.52%) Finance
1 5 (18.52%) Retail
2 2 (7.41%) Marketing
2 2 (7.41%) Telecoms
3 1 (3.70%) Games
Job Titles
1 23 (85.19%) Developer
2 8 (29.63%) Front End Developer (Client-Side Developer)
3 6 (22.22%) PHP Developer
4 4 (14.81%) Junior
4 4 (14.81%) Junior Developer
5 3 (11.11%) Software Developer
6 2 (7.41%) .NET Team Leader
6 2 (7.41%) Graduate
6 2 (7.41%) Graduate Developer
6 2 (7.41%) Graduate Software Developer
6 2 (7.41%) Java Developer
6 2 (7.41%) JavaScript Developer
6 2 (7.41%) Junior Java Developer
6 2 (7.41%) Linux Engineer
6 2 (7.41%) Linux Support
6 2 (7.41%) Senior Developer
6 2 (7.41%) Senior Front-End Developer
6 2 (7.41%) Support Engineer
6 2 (7.41%) Team Leader
6 2 (7.41%) Web Developer
Libraries, Frameworks & Software Standards
1 27 (100.00%) HTML
2 23 (85.19%) CSS
3 20 (74.07%) CSS3
4 12 (44.44%) AngularJS
5 8 (29.63%) jQuery
5 8 (29.63%) Twitter Bootstrap
5 8 (29.63%) XML
6 7 (25.93%) .NET
6 7 (25.93%) Ajax
7 6 (22.22%) ASP.NET
7 6 (22.22%) JSON
7 6 (22.22%) Node.js
8 5 (18.52%) ASP.NET Web API
8 5 (18.52%) LESS
8 5 (18.52%) React
8 5 (18.52%) Sass
9 4 (14.81%) Angular 2
9 4 (14.81%) RESTful
10 3 (11.11%) ASP.NET Web Forms
10 3 (11.11%) RxJS
Miscellaneous
1 6 (22.22%) Computer Science
2 2 (7.41%) Analytical Skills
3 1 (3.70%) Social Media
3 1 (3.70%) User Experience
Operating Systems
1 5 (18.52%) Android
2 4 (14.81%) Linux
2 4 (14.81%) Unix
3 3 (11.11%) Apple iOS
Processes & Methodologies
1 16 (59.26%) Agile Software Development
2 13 (48.15%) Scrum
3 10 (37.04%) OO
4 8 (29.63%) Front End Development
4 8 (29.63%) MVC
5 7 (25.93%) OOP
6 4 (14.81%) Responsive Web Design
6 4 (14.81%) Web Design
6 4 (14.81%) Web Development
7 3 (11.11%) High Availability
7 3 (11.11%) Kanban
8 2 (7.41%) Analytics
8 2 (7.41%) Continuous Integration
8 2 (7.41%) Multithreading
8 2 (7.41%) Open Source
8 2 (7.41%) SDLC
8 2 (7.41%) Statistics
8 2 (7.41%) Workflow
9 1 (3.70%) SEO
9 1 (3.70%) TDD
Programming Languages
1 25 (92.59%) JavaScript
2 13 (48.15%) PHP
3 8 (29.63%) Java
4 5 (18.52%) C#
5 4 (14.81%) C
5 4 (14.81%) Python
5 4 (14.81%) SQL
6 3 (11.11%) Objective-C
7 2 (7.41%) Bash Shell
7 2 (7.41%) C++
7 2 (7.41%) Perl
8 1 (3.70%) Apple Swift
8 1 (3.70%) TypeScript
Qualifications
1 4 (14.81%) Degree
2 2 (7.41%) Computer Science Degree
3 1 (3.70%) Microsoft Certification
Quality Assurance & Compliance
1 3 (11.11%) QA
System Software
1 2 (7.41%) Docker
Vendors
1 6 (22.22%) Twitter
2 4 (14.81%) Microsoft
3 1 (3.70%) Sitecore