Period
to 21 September 2018

The following table provides summary statistics for contract job vacancies advertised in Hertfordshire with a requirement for HTML5 skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited HTML5 over the 6 months to 21 September 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.

HTML5
East of England > Hertfordshire
6 months to
21 Sep 2018
Same period 2017 Same period 2016
Rank 59 41 71
Rank change year-on-year -18 +30 +4
Contract jobs citing HTML5 45 60 21
As % of all contract IT jobs advertised in Hertfordshire 2.75% 4.26% 1.46%
As % of the Libraries, Frameworks & Software Standards category 10.51% 18.40% 7.09%
Number of daily rates quoted 34 52 11
Hertfordshire median daily rate £400 £363 £310
Median daily rate % change year-on-year +10.34% +16.94% -8.15%
10th Percentile £266 £263 £263
90th Percentile £604 £511 £510
East of England median daily rate £400 £350 £350
% change year-on-year +14.29% - -2.78%
Number of hourly rates quoted 0 0 0
Hertfordshire median hourly rate - - -
East of England median hourly rate - £40.00 £31.14
% change year-on-year - +28.47% -17.47%

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

All Software Libraries and Frameworks
Hertfordshire
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 428 326 296
As % of all contract IT jobs advertised in Hertfordshire 26.16% 23.15% 20.56%
Number of daily rates quoted 284 200 173
Hertfordshire median daily rate £425 £388 £400
Median daily rate % change year-on-year +9.68% -3.13% +6.67%
10th Percentile £253 £263 £263
90th Percentile £569 £575 £538
East of England median daily rate £450 £425 £400
% change year-on-year +5.88% +6.25% +6.67%
Number of hourly rates quoted 8 1 2
Hertfordshire median hourly rate £48.25 £15.00 £19.25
Median hourly rate % change year-on-year +221.67% -22.08% -8.05%
10th Percentile £18.90 £15.00 £11.78
90th Percentile £56.25 £15.00 £27.33
East of England median hourly rate £43.50 £40.00 £36.00
% change year-on-year +8.75% +11.11% -8.86%

HTML5
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for HTML5 in Hertfordshire

HTML5
Contractor Daily Rate Trend in Hertfordshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing HTML5 in Hertfordshire.

Contractor daily rate trend for HTML5 in Hertfordshire

HTML5
Contractor Daily Rate Histogram in Hertfordshire

The daily rate distribution of IT jobs citing HTML5 in Hertfordshire over the 6 months to 21 September 2018.

Contractor daily rate histogram for HTML5 in Hertfordshire

HTML5
Contractor Hourly Rate Trend in Hertfordshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing HTML5 in Hertfordshire.

Contractor hourly rate trend for HTML5 in Hertfordshire

HTML5
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing HTML5 within the Hertfordshire region over the 6 months to 21 September 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
Watford -3 10 £538 +50.88% 3
Hemel Hempstead -11 9 £450 +5.88% 3
Rickmansworth 0 8 £400 +2.56%
Welwyn Garden City -16 8 £538 +26.47% 1
St Albans -3 3 £300 -23.08% 3
Hatfield -2 2 £350 +29.63% 1
Borehamwood -5 1 £375 +36.36%
HTML5
East of England

For the 6 months to 21 September 2018, IT contractor jobs citing HTML5 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 Hertfordshire region with a requirement for HTML5.

1 45 (100.00%) HTML
2 35 (77.78%) JavaScript
2 35 (77.78%) CSS
3 21 (46.67%) Java
4 20 (44.44%) MVC
5 17 (37.78%) Web Services
5 17 (37.78%) Spring
6 16 (35.56%) CSS3
6 16 (35.56%) Agile Software Development
6 16 (35.56%) AngularJS
7 15 (33.33%) SQL
7 15 (33.33%) REST
8 13 (28.89%) Amazon AWS
8 13 (28.89%) Software Engineering
8 13 (28.89%) .NET
9 11 (24.44%) JSP
9 11 (24.44%) jQuery
9 11 (24.44%) Twitter Bootstrap
10 10 (22.22%) Git (software)
10 10 (22.22%) C#
10 10 (22.22%) TDD
11 9 (20.00%) T-SQL
11 9 (20.00%) Sybase
11 9 (20.00%) Spring MVC
11 9 (20.00%) Sybase ASE
11 9 (20.00%) Front End Development
12 8 (17.78%) gulp
12 8 (17.78%) JSON
12 8 (17.78%) BDD
12 8 (17.78%) MongoDB

HTML5
Co-occurring IT Skills in Hertfordshire 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 (8.89%) Elasticsearch
2 2 (4.44%) Apache
2 2 (4.44%) CMS
2 2 (4.44%) SharePoint
2 2 (4.44%) SharePoint 2013
Cloud Services
1 13 (28.89%) Amazon AWS
2 4 (8.89%) Microsoft Azure
3 3 (6.67%) Heroku
4 2 (4.44%) Adobe Creative Cloud
5 1 (2.22%) GitHub
5 1 (2.22%) npm
Communications & Networking
1 3 (6.67%) DNS
1 3 (6.67%) FTP
1 3 (6.67%) HTTP
1 3 (6.67%) SSL
1 3 (6.67%) TCP/IP
Database & Business Intelligence
1 9 (20.00%) Sybase ASE
2 8 (17.78%) MongoDB
3 3 (6.67%) PostgreSQL
3 3 (6.67%) SQL Server
Development Applications
1 10 (22.22%) Git (software)
2 8 (17.78%) gulp
3 4 (8.89%) Grunt
3 4 (8.89%) IntelliJ
4 3 (6.67%) GitLab
4 3 (6.67%) Gradle
4 3 (6.67%) Jasmine
4 3 (6.67%) Spock
4 3 (6.67%) Visual Studio
5 2 (4.44%) Gatling
5 2 (4.44%) Geb
5 2 (4.44%) Jenkins
5 2 (4.44%) Protractor
6 1 (2.22%) JIRA
6 1 (2.22%) JMeter
6 1 (2.22%) jMock
6 1 (2.22%) JUnit
6 1 (2.22%) Selenium
6 1 (2.22%) Subversion
General
1 4 (8.89%) Finance
2 3 (6.67%) Retail
3 1 (2.22%) Telecoms
Job Titles
1 37 (82.22%) Developer
2 16 (35.56%) Java Developer
3 8 (17.78%) JSP Developer
4 7 (15.56%) .NET Developer
5 6 (13.33%) Angular Developer
5 6 (13.33%) Full Stack Developer
6 5 (11.11%) C# Developer
6 5 (11.11%) Front End Developer (Client-Side Developer)
7 4 (8.89%) Senior Software Engineer
7 4 (8.89%) Software Engineer
7 4 (8.89%) SQL Developer
7 4 (8.89%) UI Engineer
8 3 (6.67%) Agile Developer
8 3 (6.67%) Agile Java Developer
8 3 (6.67%) ASP.NET Developer
8 3 (6.67%) C# .NET Developer
9 2 (4.44%) Consultant
9 2 (4.44%) Senior .NET Developer
9 2 (4.44%) Senior C# Developer
9 2 (4.44%) Senior Developer
Libraries, Frameworks & Software Standards
1 45 (100.00%) HTML
2 35 (77.78%) CSS
3 17 (37.78%) Spring
3 17 (37.78%) Web Services
4 16 (35.56%) AngularJS
4 16 (35.56%) CSS3
5 15 (33.33%) REST
6 13 (28.89%) .NET
7 11 (24.44%) jQuery
7 11 (24.44%) JSP
7 11 (24.44%) Twitter Bootstrap
8 9 (20.00%) Spring MVC
9 8 (17.78%) JSON
10 7 (15.56%) ASP.NET
10 7 (15.56%) Dropwizard
10 7 (15.56%) Spring Boot
11 5 (11.11%) Angular 2
11 5 (11.11%) ASP.NET MVC
11 5 (11.11%) Hibernate
11 5 (11.11%) React
Miscellaneous
1 4 (8.89%) User Experience
Operating Systems
1 5 (11.11%) Linux
2 1 (2.22%) Windows
Processes & Methodologies
1 20 (44.44%) MVC
2 16 (35.56%) Agile Software Development
3 13 (28.89%) Software Engineering
4 10 (22.22%) TDD
5 9 (20.00%) Front End Development
6 8 (17.78%) BDD
7 7 (15.56%) Digital Transformation Programme
7 7 (15.56%) Domain-Driven Design
7 7 (15.56%) Infrastructure Management
7 7 (15.56%) Microservices
8 6 (13.33%) Continuous Integration
8 6 (13.33%) Kanban
8 6 (13.33%) Scrum
8 6 (13.33%) Web Development
9 5 (11.11%) E-Commerce
9 5 (11.11%) OO
9 5 (11.11%) Responsive Web Design
10 4 (8.89%) SOLID
10 4 (8.89%) Test Automation
10 4 (8.89%) Web Application Development
Programming Languages
1 35 (77.78%) JavaScript
2 21 (46.67%) Java
3 15 (33.33%) SQL
4 10 (22.22%) C#
5 9 (20.00%) T-SQL
6 7 (15.56%) Java 8
7 5 (11.11%) TypeScript
8 4 (8.89%) ES6
9 3 (6.67%) Groovy
9 3 (6.67%) PHP
10 2 (4.44%) C
10 2 (4.44%) PowerShell
11 1 (2.22%) Python
Qualifications
1 5 (11.11%) Security Cleared
2 2 (4.44%) Degree
Quality Assurance & Compliance
1 5 (11.11%) QA
System Software
1 5 (11.11%) Docker
Systems Management
1 3 (6.67%) Docker Swarm
1 3 (6.67%) Kubernetes
2 2 (4.44%) Mesos
Vendors
1 9 (20.00%) Sybase
2 5 (11.11%) Microsoft
3 4 (8.89%) New Relic
4 2 (4.44%) Adobe
4 2 (4.44%) Nintex
5 1 (2.22%) Capita
5 1 (2.22%) hybris