Period
to 20 April 2021

The following table provides summary statistics for contract job vacancies advertised in London 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 20 April 2021 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
England > London
6 months to
20 Apr 2021
Same period 2020 Same period 2019
Rank 137 94 66
Rank change year-on-year -43 -28 -9
Contract jobs citing HTML5 428 607 1,575
As % of all contract jobs advertised in London 1.93% 2.57% 3.73%
As % of the Libraries, Frameworks & Software Standards category 5.36% 6.90% 10.15%
Number of daily rates quoted 310 455 1,224
10th Percentile £363 £350 £350
25th Percentile £425 £413 £417
Median daily rate (50th Percentile) £525 £493 £500
Median % change year-on-year +6.54% -1.45% -
75th Percentile £622 £625 £575
90th Percentile £696 £700 £675
England median daily rate £475 £450 £475
% change year-on-year +5.56% -5.26% +5.56%
Number of hourly rates quoted 0 1 0
Median hourly rate - £21.50 -
England median hourly rate £50.00 £50.00 £41.50
% change year-on-year - +20.48% +53.19%

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

All Software Libraries and Frameworks
London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 7,980 8,801 15,514
As % of all contract IT jobs advertised in London 35.98% 37.33% 36.74%
Number of daily rates quoted 5,985 6,553 11,758
10th Percentile £375 £375 £370
25th Percentile £438 £450 £438
Median daily rate (50th Percentile) £525 £525 £525
75th Percentile £625 £625 £600
90th Percentile £700 £700 £675
England median daily rate £500 £500 £500
Number of hourly rates quoted 37 46 65
10th Percentile £19.75 £25.72 £22.99
25th Percentile £32.50 £45.06 £27.50
Median hourly rate £46.42 £56.25 £43.92
Median % change year-on-year -17.48% +28.09% +14.06%
75th Percentile £58.75 £69.50 £47.83
90th Percentile £68.00 £78.75 £53.75
England median hourly rate £45.00 £46.00 £44.18
% change year-on-year -2.17% +4.12% +7.76%

HTML5
Job Vacancy Trend in London

Job postings citing HTML5 as a proportion of all IT jobs advertised in London.

Job vacancy trend for HTML5 in London

HTML5
Contractor Daily Rate Trend in London

3-month moving average daily rate quoted in jobs citing HTML5 in London.

Daily rate trend for HTML5 in London

HTML5
Daily Rate Histogram in London

Daily rate distribution for jobs citing HTML5 in London over the 6 months to 20 April 2021.

Daily rate histogram for HTML5 in London

HTML5
Contractor Hourly Rate Trend in London

3-month moving average hourly rates quoted in jobs citing HTML5 in London.

Hourly rate trend for HTML5 in London

HTML5
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing HTML5 within the London region over the 6 months to 20 April 2021. 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
Central London -8 57 £550 +10.00% 80
West London +6 10 £588 +45.06% 36
South London +35 7 £510 +13.33% 3
East London +17 1 £588 +56.67% 17
HTML5
England

For the 6 months to 20 April 2021, 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 London region with a requirement for HTML5.

1 428 (100.00%) HTML
2 323 (75.47%) JavaScript
3 308 (71.96%) CSS
4 216 (50.47%) CSS3
5 192 (44.86%) Agile Software Development
6 173 (40.42%) AngularJS
7 160 (37.38%) React
8 125 (29.21%) TDD
9 120 (28.04%) Git (software)
10 116 (27.10%) Front End Development
11 113 (26.40%) DevOps
12 108 (25.23%) Java
13 107 (25.00%) Azure
14 103 (24.07%) TypeScript
15 102 (23.83%) User Experience
15 102 (23.83%) Node.js
15 102 (23.83%) Banking
16 99 (23.13%) Web Development
17 96 (22.43%) Redux
18 95 (22.20%) .NET
19 93 (21.73%) SQL
20 85 (19.86%) Sass
21 82 (19.16%) C#
21 82 (19.16%) Finance
22 80 (18.69%) Microservices
23 78 (18.22%) REST
24 73 (17.06%) Jenkins
25 72 (16.82%) Continuous Integration
25 72 (16.82%) Spring
26 69 (16.12%) Scrum

HTML5
Co-occurring IT Skills in London 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 24 (5.61%) Apache
2 17 (3.97%) Red Hat Fuse
3 14 (3.27%) SharePoint
4 12 (2.80%) IIS
5 11 (2.57%) Confluence
6 9 (2.10%) CMS
7 8 (1.87%) WordPress
8 7 (1.64%) Elasticsearch
8 7 (1.64%) JBoss
9 6 (1.40%) Apache Solr
9 6 (1.40%) Tomcat
10 5 (1.17%) Adobe Experience Manager
10 5 (1.17%) Jupyter
11 4 (0.93%) Drupal
11 4 (0.93%) Jetty
11 4 (0.93%) WebLogic
11 4 (0.93%) WebSphere
12 3 (0.70%) EPiServer
12 3 (0.70%) IBM Domino
12 3 (0.70%) Umbraco
Applications
1 17 (3.97%) Photoshop
2 3 (0.70%) Adobe Illustrator
2 3 (0.70%) Chatbot
2 3 (0.70%) Sketch
3 2 (0.47%) Adobe Creative Suite
3 2 (0.47%) Adobe XD
3 2 (0.47%) Microsoft Excel
4 1 (0.23%) Acrobat
4 1 (0.23%) Adobe After Effects
4 1 (0.23%) Adobe Premiere
4 1 (0.23%) CINEMA 4D
4 1 (0.23%) Figma
4 1 (0.23%) Final Cut Pro
4 1 (0.23%) Maya
4 1 (0.23%) OmniGraffle
Business Applications
1 6 (1.40%) Shopify
2 5 (1.17%) Magento
3 3 (0.70%) Aligne
4 2 (0.47%) Dynamics NAV
5 1 (0.23%) Teamcenter
Cloud Services
1 107 (25.00%) Azure
2 66 (15.42%) AWS
3 20 (4.67%) npm
4 19 (4.44%) PaaS
5 18 (4.21%) AWS CloudFormation
5 18 (4.21%) GitHub
6 15 (3.50%) Amazon ECS
6 15 (3.50%) Serverless
7 13 (3.04%) SaaS
8 9 (2.10%) Adobe Analytics
8 9 (2.10%) Amazon ElastiCache
8 9 (2.10%) Amazon Kinesis
8 9 (2.10%) AWS Lambda
8 9 (2.10%) GCP
8 9 (2.10%) Google Analytics
9 8 (1.87%) Azure Service Bus
10 7 (1.64%) Azure Cosmos DB
10 7 (1.64%) Azure Functions
11 6 (1.40%) Azure Active Directory
11 6 (1.40%) IaaS
Communications & Networking
1 8 (1.87%) Internet
2 7 (1.64%) HTTP
3 1 (0.23%) Bluetooth
3 1 (0.23%) DVB
3 1 (0.23%) Extranet
3 1 (0.23%) Intranet
3 1 (0.23%) TCP/IP
3 1 (0.23%) VPN
3 1 (0.23%) WebEx
3 1 (0.23%) Wireshark
Database & Business Intelligence
1 38 (8.88%) SQL Server
2 35 (8.18%) Relational Database
3 23 (5.37%) PostgreSQL
4 18 (4.21%) MySQL
5 17 (3.97%) MongoDB
6 13 (3.04%) NoSQL
7 12 (2.80%) Redis
8 10 (2.34%) Big Data
8 10 (2.34%) RDBMS
9 6 (1.40%) Apache Cassandra
10 5 (1.17%) Azure SQL Database
11 4 (0.93%) Hadoop
11 4 (0.93%) KDB
12 3 (0.70%) Oracle Database
12 3 (0.70%) Riak
13 2 (0.47%) Apache Hive
13 2 (0.47%) Cloud Spanner
14 1 (0.23%) Amazon DynamoDB
14 1 (0.23%) Amazon RDS
14 1 (0.23%) Couchbase
Development Applications
1 120 (28.04%) Git (software)
2 73 (17.06%) Jenkins
3 39 (9.11%) webpack
4 28 (6.54%) Jasmine
5 25 (5.84%) Grunt
6 24 (5.61%) Cypress.io
6 24 (5.61%) gulp
7 19 (4.44%) JIRA
7 19 (4.44%) Visual Studio
8 15 (3.50%) Mocha
9 13 (3.04%) Karma Test Runner
10 11 (2.57%) Maven
11 10 (2.34%) Gradle
11 10 (2.34%) Protractor
12 9 (2.10%) Cucumber
12 9 (2.10%) JUnit
12 9 (2.10%) Selenium
12 9 (2.10%) Team Foundation Server
13 8 (1.87%) TeamCity
14 6 (1.40%) Subversion
General
1 102 (23.83%) Banking
2 82 (19.16%) Finance
3 46 (10.75%) Investment Banking
4 31 (7.24%) Front Office
5 17 (3.97%) Retail
6 16 (3.74%) Marketing
7 12 (2.80%) Public Sector
8 4 (0.93%) Advertising
8 4 (0.93%) French Language
8 4 (0.93%) Games
9 2 (0.47%) Back Office
9 2 (0.47%) Manufacturing
9 2 (0.47%) Military
9 2 (0.47%) Multimedia
9 2 (0.47%) Police
9 2 (0.47%) Publishing
9 2 (0.47%) Retail Banking
9 2 (0.47%) Telecoms
10 1 (0.23%) Brand Awareness
10 1 (0.23%) Law
Job Titles
1 341 (79.67%) Developer
2 82 (19.16%) Front End Developer (Client-Side Developer)
3 72 (16.82%) React Developer
4 53 (12.38%) Senior Developer
5 39 (9.11%) C# Developer
5 39 (9.11%) Java Developer
6 36 (8.41%) Angular Developer
7 34 (7.94%) Full Stack Developer
7 34 (7.94%) UI Developer
8 33 (7.71%) .NET Developer
8 33 (7.71%) JavaScript Developer
9 27 (6.31%) HTML Developer
10 23 (5.37%) Architect
11 22 (5.14%) UX Developer
12 19 (4.44%) Senior Front-End Developer
13 18 (4.21%) PHP Developer
14 17 (3.97%) Backend Developer
15 16 (3.74%) C# Developer - Investment Banking
15 16 (3.74%) Lead Developer
16 15 (3.50%) Web Developer
Libraries, Frameworks & Software Standards
1 428 (100.00%) HTML
2 308 (71.96%) CSS
3 216 (50.47%) CSS3
4 173 (40.42%) AngularJS
5 160 (37.38%) React
6 102 (23.83%) Node.js
7 96 (22.43%) Redux
8 95 (22.20%) .NET
9 85 (19.86%) Sass
10 78 (18.22%) REST
11 72 (16.82%) Spring
12 67 (15.65%) jQuery
13 53 (12.38%) Vue.js
14 51 (11.92%) .NET Core
15 48 (11.21%) Web Services
16 43 (10.05%) JSON
17 41 (9.58%) Twitter Bootstrap
18 36 (8.41%) Jest
19 35 (8.18%) LESS
20 34 (7.94%) Ajax
Miscellaneous
1 102 (23.83%) User Experience
2 41 (9.58%) Analytical Skills
3 40 (9.35%) Enterprise Software
4 29 (6.78%) Clustering
5 22 (5.14%) Data Structures
5 22 (5.14%) Foreign Exchange (FX)
5 22 (5.14%) Greenfield Project
6 19 (4.44%) Hedge funds
7 18 (4.21%) Mobile App
8 14 (3.27%) Fixed Income
9 13 (3.04%) Virtual Team
10 12 (2.80%) W3C
11 11 (2.57%) Algorithms
11 11 (2.57%) Public Cloud
12 10 (2.34%) Graphic Design
12 10 (2.34%) Self-Motivation
13 6 (1.40%) Cloud Native
13 6 (1.40%) N-Tier
14 4 (0.93%) Hybrid Cloud
15 3 (0.70%) Linux Command Line
Operating Systems
1 32 (7.48%) Linux
2 16 (3.74%) Unix
3 15 (3.50%) Android
3 15 (3.50%) Apple iOS
4 10 (2.34%) Windows
5 4 (0.93%) Mac OS
6 3 (0.70%) Mac OS X
6 3 (0.70%) VMS
7 1 (0.23%) Tizen
7 1 (0.23%) webOS
7 1 (0.23%) Windows Server 2019
Processes & Methodologies
1 192 (44.86%) Agile Software Development
2 125 (29.21%) TDD
3 116 (27.10%) Front End Development
4 113 (26.40%) DevOps
5 99 (23.13%) Web Development
6 80 (18.69%) Microservices
7 72 (16.82%) Continuous Integration
8 69 (16.12%) Scrum
9 63 (14.72%) Software Engineering
9 63 (14.72%) Unit Testing
10 62 (14.49%) OO
11 51 (11.92%) Test Automation
12 47 (10.98%) MVC
13 46 (10.75%) Open Source
14 45 (10.51%) BDD
15 39 (9.11%) Problem-Solving
16 37 (8.64%) High Availability
17 33 (7.71%) Analytics
18 32 (7.48%) Performance Tuning
18 32 (7.48%) Responsive Web Design
Programming Languages
1 323 (75.47%) JavaScript
2 108 (25.23%) Java
3 103 (24.07%) TypeScript
4 93 (21.73%) SQL
5 82 (19.16%) C#
6 61 (14.25%) ES6
7 58 (13.55%) Python
8 33 (7.71%) PHP
9 27 (6.31%) PL/SQL
10 22 (5.14%) Java 8
11 11 (2.57%) Go
11 11 (2.57%) Ruby
12 10 (2.34%) C
12 10 (2.34%) C++
13 6 (1.40%) Kotlin
13 6 (1.40%) Scala
14 5 (1.17%) PowerShell
15 4 (0.93%) ES7
16 3 (0.70%) Bash Shell
16 3 (0.70%) Groovy
Qualifications
1 34 (7.94%) Degree
2 28 (6.54%) Security Cleared
3 23 (5.37%) SC Cleared
4 11 (2.57%) Computer Science Degree
5 10 (2.34%) Master's Degree
6 6 (1.40%) AWS Certification
7 2 (0.47%) BPSS Clearance
8 1 (0.23%) DBS Check
8 1 (0.23%) DV Cleared
8 1 (0.23%) ISEB
8 1 (0.23%) ISEB Practitioner
8 1 (0.23%) Numerate Degree
8 1 (0.23%) PhD
Quality Assurance & Compliance
1 19 (4.44%) QA
2 10 (2.34%) WCAG
3 3 (0.70%) MiFID
3 3 (0.70%) PMO
4 2 (0.47%) GDPR
4 2 (0.47%) PCI DSS
5 1 (0.23%) Data Quality
5 1 (0.23%) WAI
System Software
1 44 (10.28%) Docker
2 1 (0.23%) Active Directory
2 1 (0.23%) OpenAM
2 1 (0.23%) Virtual Machines
Systems Management
1 18 (4.21%) Kubernetes
2 5 (1.17%) Terraform
3 4 (0.93%) Ansible
4 3 (0.70%) Puppet
5 1 (0.23%) Hadoop YARN
5 1 (0.23%) HP ALM
5 1 (0.23%) HP Fortify
5 1 (0.23%) HP Quality Center
Vendors
1 65 (15.19%) Oracle
2 33 (7.71%) Microsoft
3 16 (3.74%) Adobe
4 12 (2.80%) DevExpress
4 12 (2.80%) Google
5 9 (2.10%) Optimizely
6 6 (1.40%) hybris
7 5 (1.17%) Apple
7 5 (1.17%) MEDITECH
7 5 (1.17%) SAP
7 5 (1.17%) VMware
8 3 (0.70%) IBM
8 3 (0.70%) ION Trading
8 3 (0.70%) Nintex
8 3 (0.70%) Salesforce Marketing Cloud
8 3 (0.70%) Salesforce.com
8 3 (0.70%) Sitecore
8 3 (0.70%) webMethods
8 3 (0.70%) Xerox
9 2 (0.47%) SendGrid