Period
to 18 July 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 18 July 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
18 Jul 2018
Same period 2017 Same period 2016
Rank 59 35 65
Rank change year-on-year -24 +30 -13
Contract jobs citing HTML5 41 60 25
As % of all contract IT jobs advertised in Hertfordshire 2.63% 4.77% 1.79%
As % of the Libraries, Frameworks & Software Standards category 9.98% 18.29% 9.54%
Number of daily rates quoted 33 52 20
Hertfordshire median daily rate £400 £363 £314
Median daily rate % change year-on-year +10.34% +15.54% -8.73%
10th Percentile £305 £263 £265
90th Percentile £556 £450 £441
East of England median daily rate £400 £340 £350
% change year-on-year +17.65% -2.86% -
Number of hourly rates quoted 0 0 0
Hertfordshire median hourly rate - - -
East of England median hourly rate £35.50 £40.00 £29.00
% change year-on-year -11.25% +37.93% -23.68%

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 411 328 262
As % of all contract IT jobs advertised in Hertfordshire 26.33% 26.05% 18.71%
Number of daily rates quoted 266 226 160
Hertfordshire median daily rate £420 £400 £400
Median daily rate % change year-on-year +5.00% - +6.67%
10th Percentile £260 £246 £281
90th Percentile £558 £575 £525
East of England median daily rate £450 £413 £400
% change year-on-year +9.09% +3.13% +6.67%
Number of hourly rates quoted 5 3 4
Hertfordshire median hourly rate £17.50 £37.50 £10.50
Median hourly rate % change year-on-year -53.33% +257.14% -53.33%
10th Percentile £11.83 £19.25 £8.48
90th Percentile £56.25 £38.75 £31.55
East of England median hourly rate £34.00 £37.50 £33.60
% change year-on-year -9.33% +11.61% -7.31%

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 18 July 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 18 July 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
Hemel Hempstead -10 14 £385 -3.75% 2
Watford -9 11 £475 +37.68% 2
Welwyn Garden City -17 4 £476 +12.06%
St Albans -1 3 £300 -23.08% 2
Hatfield 0 2 £350 -12.50%
Borehamwood -3 1 £375 +36.36% 3
Rickmansworth -5 1 £350 -10.26% 1
HTML5
East of England

For the 6 months to 18 July 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 41 (100.00%) HTML
2 37 (90.24%) CSS
3 35 (85.37%) JavaScript
4 21 (51.22%) AngularJS
5 20 (48.78%) CSS3
6 18 (43.90%) MVC
7 17 (41.46%) Agile Software Development
7 17 (41.46%) jQuery
8 16 (39.02%) TDD
8 16 (39.02%) SQL
8 16 (39.02%) .NET
8 16 (39.02%) Twitter Bootstrap
9 15 (36.59%) Java
10 14 (34.15%) C#
11 13 (31.71%) Software Engineering
12 12 (29.27%) ASP.NET
12 12 (29.27%) JSON
12 12 (29.27%) BDD
13 11 (26.83%) REST
13 11 (26.83%) Git (software)
13 11 (26.83%) Web Services
14 10 (24.39%) T-SQL
14 10 (24.39%) Spring
14 10 (24.39%) Amazon AWS
15 8 (19.51%) Front End Development
15 8 (19.51%) ASP.NET Web API
15 8 (19.51%) Microsoft
15 8 (19.51%) SQL Server
15 8 (19.51%) ASP.NET MVC
15 8 (19.51%) Web Application Development

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 7 (17.07%) Elasticsearch
2 2 (4.88%) Apache
2 2 (4.88%) CMS
2 2 (4.88%) IIS
2 2 (4.88%) SharePoint
2 2 (4.88%) SharePoint 2013
Applications
1 1 (2.44%) InVision
1 1 (2.44%) Photoshop
Cloud Services
1 10 (24.39%) Amazon AWS
2 4 (9.76%) Microsoft Azure
3 2 (4.88%) Heroku
4 1 (2.44%) GitHub
4 1 (2.44%) npm
Communications & Networking
1 2 (4.88%) DNS
1 2 (4.88%) FTP
1 2 (4.88%) HTTP
1 2 (4.88%) SSL
1 2 (4.88%) TCP/IP
Database & Business Intelligence
1 8 (19.51%) SQL Server
2 5 (12.20%) MongoDB
2 5 (12.20%) SQL Server 2014
3 3 (7.32%) Sybase ASE
4 2 (4.88%) PostgreSQL
Development Applications
1 11 (26.83%) Git (software)
2 6 (14.63%) gulp
3 4 (9.76%) Jasmine
4 3 (7.32%) Grunt
4 3 (7.32%) IntelliJ
5 2 (4.88%) Babel
5 2 (4.88%) git-flow
5 2 (4.88%) GitLab
5 2 (4.88%) Gradle
5 2 (4.88%) Mocha
5 2 (4.88%) Protractor
5 2 (4.88%) Spock
5 2 (4.88%) webpack
6 1 (2.44%) Axure RP
6 1 (2.44%) Gatling
6 1 (2.44%) Geb
6 1 (2.44%) Jenkins
6 1 (2.44%) JIRA
6 1 (2.44%) Visual Studio
General
1 6 (14.63%) Finance
2 1 (2.44%) Retail
2 1 (2.44%) Telecoms
Job Titles
1 34 (82.93%) Developer
2 12 (29.27%) .NET Developer
3 11 (26.83%) C# Developer
4 9 (21.95%) C# .NET Developer
4 9 (21.95%) Java Developer
5 5 (12.20%) Front End Developer (Client-Side Developer)
5 5 (12.20%) Software Engineer
6 4 (9.76%) Angular Developer
6 4 (9.76%) ASP.NET Developer
6 4 (9.76%) Elasticsearch Developer
6 4 (9.76%) Full Stack Developer
6 4 (9.76%) Senior Software Engineer
6 4 (9.76%) UI Engineer
7 3 (7.32%) ASP.NET MVC Developer
7 3 (7.32%) C# ASP.NET Developer
8 2 (4.88%) Agile Java Developer
8 2 (4.88%) Java Engineer
8 2 (4.88%) Senior C# .NET Developer
8 2 (4.88%) Senior C# Developer
8 2 (4.88%) UI Developer
Libraries, Frameworks & Software Standards
1 41 (100.00%) HTML
2 37 (90.24%) CSS
3 21 (51.22%) AngularJS
4 20 (48.78%) CSS3
5 17 (41.46%) jQuery
6 16 (39.02%) .NET
6 16 (39.02%) Twitter Bootstrap
7 12 (29.27%) ASP.NET
7 12 (29.27%) JSON
8 11 (26.83%) REST
8 11 (26.83%) Web Services
9 10 (24.39%) Spring
10 8 (19.51%) ASP.NET MVC
10 8 (19.51%) ASP.NET Web API
11 7 (17.07%) RESTful
11 7 (17.07%) XHTML
12 6 (14.63%) .NET Core
12 6 (14.63%) SOAP
13 5 (12.20%) Dropwizard
13 5 (12.20%) React
Miscellaneous
1 5 (12.20%) Greenfield Project
1 5 (12.20%) Tandem
2 2 (4.88%) Analytical Skills
2 2 (4.88%) Linux Command Line
2 2 (4.88%) User Experience
Operating Systems
1 5 (12.20%) Linux
Processes & Methodologies
1 18 (43.90%) MVC
2 17 (41.46%) Agile Software Development
3 16 (39.02%) TDD
4 13 (31.71%) Software Engineering
5 12 (29.27%) BDD
6 8 (19.51%) Front End Development
6 8 (19.51%) Web Application Development
6 8 (19.51%) Web Development
7 7 (17.07%) Continuous Integration
7 7 (17.07%) Kanban
7 7 (17.07%) Microservices
7 7 (17.07%) Scrum
8 5 (12.20%) Digital Transformation Programme
8 5 (12.20%) Domain-Driven Design
8 5 (12.20%) Infrastructure Management
8 5 (12.20%) Responsive Web Design
9 4 (9.76%) OO
10 3 (7.32%) E-Commerce
10 3 (7.32%) SOA
10 3 (7.32%) Web Design
Programming Languages
1 35 (85.37%) JavaScript
2 16 (39.02%) SQL
3 15 (36.59%) Java
4 14 (34.15%) C#
5 10 (24.39%) T-SQL
6 7 (17.07%) Java 8
7 5 (12.20%) PHP
7 5 (12.20%) TypeScript
8 4 (9.76%) ES6
9 2 (4.88%) C
9 2 (4.88%) Groovy
9 2 (4.88%) PowerShell
9 2 (4.88%) VBScript
Qualifications
1 5 (12.20%) Security Cleared
Quality Assurance & Compliance
1 3 (7.32%) QA
System Software
1 4 (9.76%) Docker
Systems Management
1 3 (7.32%) Kubernetes
2 2 (4.88%) Docker Swarm
2 2 (4.88%) Mesos
Vendors
1 8 (19.51%) Microsoft
2 3 (7.32%) New Relic
2 3 (7.32%) Sybase
3 2 (4.88%) Nintex
3 2 (4.88%) Zend
4 1 (2.44%) Capita