The following table provides summary statistics for contract job vacancies advertised in Cardiff with a requirement for HTML skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited HTML over the 3 months to 27 March 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.

HTML (including XHTML, DHTML & HTML5)
South Wales / Cardiff
3 months to
27 Mar 2017
Same period 2016 Same period 2015
Rank 9 11 21
Rank change year-on-year +2 +10  
Contract jobs citing HTML 34 59 16
As % of all contract IT jobs advertised in Cardiff 10.24% 14.15% 6.27%
As % of the Libraries, Frameworks & Software Standards category 29.57% 35.12% 25.00%
Number of daily rates quoted 25 41 10
Median daily rate £388 £375 £381
Median daily rate % change year-on-year +3.33% -1.63%  
90% offered a daily rate of more than £258 £293 £275
10% offered a daily rate of more than £450 £475 £438
UK excluding London median daily rate £368 £350 £340
% change year-on-year +5.00% +2.94%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.00 £19.60 £32.50
% change year-on-year +104.05% -39.68%  

HTML is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Cardiff with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
Cardiff
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 115 168 64
As % of all contract IT job vacancies advertised in Cardiff 34.64% 40.29% 25.10%
Number of daily rates quoted 96 125 38
Median daily rate £388 £380 £350
Median daily rate % change year-on-year +1.97% +8.57%  
90% offered a daily rate of more than £225 £288 £275
10% offered a daily rate of more than £475 £473 £425
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 0 0 2
Median hourly rate - - £32.50
UK excluding London median hourly rate £40.50 £38.00 £36.00
% change year-on-year +6.57% +5.55%  

HTML
Job Vacancy Trend in Cardiff

The job posting trend of jobs advertised in Cardiff citing HTML as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for HTML in Cardiff

HTML
Contractor Daily Rate Trend in Cardiff

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

Contractor daily rate trend for HTML in Cardiff

HTML
Contractor Daily Rate Histogram in Cardiff

The daily rate distribution of IT jobs citing HTML in Cardiff over the 3 months to 27 March 2017.

Contractor daily rate histogram for HTML in Cardiff

HTML
Contractor Hourly Rate Trend in Cardiff

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

Contractor hourly rate trend for HTML in Cardiff

HTML
Top 30 Co-occurring IT Skills in Cardiff

For the 6 months to 27 March 2017, IT contractor jobs citing HTML also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Cardiff region with a requirement for HTML.

1 49 (76.56%) CSS
2 47 (73.44%) JavaScript
3 32 (50.00%) jQuery
4 30 (46.88%) HTML5
4 30 (46.88%) Agile Software Development
5 25 (39.06%) CSS3
6 24 (37.50%) Ajax
7 23 (35.94%) Web Development
8 22 (34.38%) Web Design
8 22 (34.38%) Responsive Web Design
9 19 (29.69%) Front End Development
10 18 (28.13%) AngularJS
11 17 (26.56%) REST
11 17 (26.56%) Java
12 16 (25.00%) Hibernate
13 15 (23.44%) Linux
13 15 (23.44%) Dropwizard
14 14 (21.88%) Neo4j
14 14 (21.88%) MongoDB
14 14 (21.88%) PHP
14 14 (21.88%) Scrum
14 14 (21.88%) RESTful
14 14 (21.88%) Software Engineering
14 14 (21.88%) Spring
14 14 (21.88%) JSON
15 13 (20.31%) HTTP
15 13 (20.31%) Mac OS X
15 13 (20.31%) Configuration Management
15 13 (20.31%) Unix
15 13 (20.31%) Cucumber

HTML
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 7 (10.94%) Apache
2 5 (7.81%) SharePoint
3 2 (3.13%) SharePoint 2013
3 2 (3.13%) WebLogic
4 1 (1.56%) CMS
4 1 (1.56%) Elasticsearch
4 1 (1.56%) IIS
4 1 (1.56%) Sitecore CMS
4 1 (1.56%) WordPress
Applications
1 2 (3.13%) Photoshop
Communications & Networking
1 13 (20.31%) HTTP
2 1 (1.56%) SSH
Database & Business Intelligence
1 14 (21.88%) MongoDB
1 14 (21.88%) Neo4j
2 12 (18.75%) Relational Database
3 11 (17.19%) MySQL
4 5 (7.81%) SQL Server
5 1 (1.56%) Couchbase
5 1 (1.56%) Data Warehouse
5 1 (1.56%) NoSQL
5 1 (1.56%) SQL Server 2008
5 1 (1.56%) SQL Server 2012
Development Applications
1 13 (20.31%) Cucumber
2 10 (15.63%) Git (software)
3 3 (4.69%) gulp
3 3 (4.69%) Selenium
3 3 (4.69%) Subversion
4 2 (3.13%) Grunt
4 2 (3.13%) Jasmine
4 2 (3.13%) JBehave
4 2 (3.13%) JUnit
4 2 (3.13%) Visual Studio
5 1 (1.56%) Gradle
5 1 (1.56%) Jenkins
5 1 (1.56%) MbUnit
5 1 (1.56%) Mercurial
5 1 (1.56%) Mocha
5 1 (1.56%) MSTest
5 1 (1.56%) NUnit
5 1 (1.56%) SpecFlow
5 1 (1.56%) TeamCity
5 1 (1.56%) WebDriver
General
1 9 (14.06%) Finance
2 2 (3.13%) Banking
2 2 (3.13%) Marketing
2 2 (3.13%) Publishing
3 1 (1.56%) Advertising
3 1 (1.56%) Investment Banking
3 1 (1.56%) Telecoms
Job Titles
1 62 (96.88%) Developer
2 17 (26.56%) Java Developer
3 16 (25.00%) Front End Developer (Client-Side Developer)
4 15 (23.44%) Web Developer
5 11 (17.19%) PHP Developer
6 8 (12.50%) PHP Zend Developer
7 6 (9.38%) HTML Developer
8 5 (7.81%) Front End Web Developer (Client-Side Developer)
8 5 (7.81%) HTML CSS Developer
8 5 (7.81%) PHP Web Developer
9 3 (4.69%) Senior Developer
9 3 (4.69%) ServiceNow Developer
10 2 (3.13%) .NET Developer
10 2 (3.13%) JavaScript Developer
10 2 (3.13%) Report Developer
10 2 (3.13%) Senior Web Developer
10 2 (3.13%) Software Engineer
11 1 (1.56%) MySQL Developer
11 1 (1.56%) SAP Developer
11 1 (1.56%) UI Developer
Libraries, Frameworks & Software Standards
1 49 (76.56%) CSS
2 32 (50.00%) jQuery
3 30 (46.88%) HTML5
4 25 (39.06%) CSS3
5 24 (37.50%) Ajax
6 18 (28.13%) AngularJS
7 17 (26.56%) REST
8 16 (25.00%) Hibernate
9 15 (23.44%) Dropwizard
10 14 (21.88%) JSON
10 14 (21.88%) RESTful
10 14 (21.88%) Spring
11 13 (20.31%) JAX-RS
12 12 (18.75%) Kafka
12 12 (18.75%) Spring Boot
13 11 (17.19%) iXBRL
13 11 (17.19%) Twitter Bootstrap
14 10 (15.63%) Sass
15 8 (12.50%) Node.js
15 8 (12.50%) XML
Miscellaneous
1 11 (17.19%) User Experience
2 5 (7.81%) Client/Server
2 5 (7.81%) W3C
3 4 (6.25%) CMDB
4 1 (1.56%) Analytical Skills
4 1 (1.56%) Graphic Design
4 1 (1.56%) iPad
Operating Systems
1 15 (23.44%) Linux
2 13 (20.31%) Mac OS X
2 13 (20.31%) Unix
3 1 (1.56%) Android
3 1 (1.56%) Apple iOS
Processes & Methodologies
1 30 (46.88%) Agile Software Development
2 23 (35.94%) Web Development
3 22 (34.38%) Responsive Web Design
3 22 (34.38%) Web Design
4 19 (29.69%) Front End Development
5 14 (21.88%) Scrum
5 14 (21.88%) Software Engineering
6 13 (20.31%) Configuration Management
6 13 (20.31%) Continuous Deployment
7 12 (18.75%) Microservices
8 11 (17.19%) TDD
9 8 (12.50%) BDD
9 8 (12.50%) Wireframes
10 7 (10.94%) OOP
11 6 (9.38%) Automated Testing
12 5 (7.81%) Cross-Browser Compatibility
12 5 (7.81%) Workflow
13 4 (6.25%) Continuous Delivery
13 4 (6.25%) Root Cause Analysis
13 4 (6.25%) Software Delivery
Programming Languages
1 47 (73.44%) JavaScript
2 17 (26.56%) Java
3 14 (21.88%) PHP
4 11 (17.19%) SQL
5 10 (15.63%) Go
6 8 (12.50%) C#
7 3 (4.69%) TypeScript
7 3 (4.69%) VB.NET
8 2 (3.13%) C++
8 2 (3.13%) PHP 5
8 2 (3.13%) Python
9 1 (1.56%) Scala
9 1 (1.56%) T-SQL
9 1 (1.56%) VB
9 1 (1.56%) VBA
Qualifications
1 8 (12.50%) Security Cleared
2 5 (7.81%) SC Cleared
3 4 (6.25%) BPSS Clearance
4 3 (4.69%) ITIL Certification
5 2 (3.13%) DV Cleared
Quality Assurance & Compliance
1 2 (3.13%) Disclosure Scotland
1 2 (3.13%) WAI
1 2 (3.13%) WCAG
System Software
1 6 (9.38%) Docker
Vendors
1 8 (12.50%) Zend
2 5 (7.81%) ServiceNow
3 1 (1.56%) Microsoft
3 1 (1.56%) SAP
3 1 (1.56%) Sitecore