Period
to 17 January 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 17 January 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
17 Jan 2021
Same period 2020 Same period 2019
Rank 118 98 62
Rank change year-on-year -20 -36 -14
Contract jobs citing HTML5 396 743 1,789
As % of all contract jobs advertised in London 2.30% 2.45% 4.03%
As % of the Libraries, Frameworks & Software Standards category 6.34% 6.84% 10.42%
Number of daily rates quoted 355 568 1,409
Median daily rate £520 £488 £500
Median daily rate % change year-on-year +6.67% -2.50% -
10th Percentile £363 £338 £363
90th Percentile £675 £675 £650
England median daily rate £475 £450 £475
% change year-on-year +5.56% -5.26% +5.56%
Number of hourly rates quoted 2 1 0
Median hourly rate £35.00 £73.00 -
Median hourly rate % change year-on-year -52.05% - -
England median hourly rate £35.00 £34.00 £42.00
% change year-on-year +2.94% -19.05% +55.04%

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 6,250 10,865 17,162
As % of all contract IT jobs advertised in London 36.31% 35.88% 38.63%
Number of daily rates quoted 4,623 8,093 13,006
Median daily rate £525 £525 £525
10th Percentile £358 £375 £370
90th Percentile £700 £700 £675
England median daily rate £488 £500 £495
% change year-on-year -2.50% +1.01% +4.21%
Number of hourly rates quoted 25 61 66
Median hourly rate £45.00 £47.83 £36.75
Median hourly rate % change year-on-year -5.92% +30.15% +26.72%
10th Percentile £22.75 £17.25 £24.11
90th Percentile £65.40 £78.75 £53.13
Median hourly rate £46.00 £46.00 £41.85
% change year-on-year - +9.93% +4.61%

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 17 January 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 17 January 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 +23 68 £550 +15.79% 62
South London +46 20 £520 +30.00% 1
West London +34 14 £215 -54.50% 14
East London +30 1 £686 +77.03% 17
HTML5
England

For the 6 months to 17 January 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.

1 396 (100.00%) HTML
2 309 (78.03%) JavaScript
3 284 (71.72%) CSS
4 207 (52.27%) Agile Software Development
5 185 (46.72%) CSS3
6 154 (38.89%) AngularJS
7 132 (33.33%) React
8 120 (30.30%) Java
9 114 (28.79%) TDD
10 109 (27.53%) Git (software)
11 108 (27.27%) Azure
12 92 (23.23%) REST
12 92 (23.23%) Front End Development
13 89 (22.47%) DevOps
14 88 (22.22%) Jenkins
15 87 (21.97%) Web Development
15 87 (21.97%) User Experience
16 84 (21.21%) Finance
17 83 (20.96%) OO
17 83 (20.96%) Redux
18 81 (20.45%) Sass
19 79 (19.95%) .NET
20 77 (19.44%) Microservices
21 76 (19.19%) Node.js
22 73 (18.43%) AWS
23 68 (17.17%) Banking
24 65 (16.41%) Spring
25 62 (15.66%) Scrum
26 61 (15.40%) C#
27 60 (15.15%) Software Engineering

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 22 (5.56%) Apache
2 21 (5.30%) Red Hat Fuse
3 20 (5.05%) Elasticsearch
4 18 (4.55%) Confluence
5 12 (3.03%) WebLogic
6 11 (2.78%) CMS
7 7 (1.77%) Apache Solr
7 7 (1.77%) JBoss
8 6 (1.52%) WebSphere
9 5 (1.26%) Adobe Experience Manager
9 5 (1.26%) WordPress
10 4 (1.01%) BizTalk Server
10 4 (1.01%) IIS
10 4 (1.01%) Jetty
10 4 (1.01%) SharePoint
10 4 (1.01%) Tomcat
11 3 (0.76%) Jupyter
11 3 (0.76%) MQSeries
11 3 (0.76%) Oracle Self-Service HR
12 2 (0.51%) Tornado
Applications
1 13 (3.28%) Photoshop
2 5 (1.26%) Microsoft Excel
3 4 (1.01%) Adobe XD
3 4 (1.01%) Zeplin
4 3 (0.76%) Adobe Illustrator
4 3 (0.76%) Sketch
5 2 (0.51%) Adobe After Effects
5 2 (0.51%) Adobe Creative Suite
5 2 (0.51%) InVision
6 1 (0.25%) Acrobat
6 1 (0.25%) Adobe Premiere
6 1 (0.25%) Chatbot
6 1 (0.25%) CINEMA 4D
6 1 (0.25%) Final Cut Pro
6 1 (0.25%) Maya
Business Applications
1 5 (1.26%) Magento
2 3 (0.76%) Aligne
2 3 (0.76%) SAP ERP
2 3 (0.76%) Shopify
2 3 (0.76%) Sparx Enterprise Architect
3 2 (0.51%) Dynamics NAV
3 2 (0.51%) Payment Gateway
4 1 (0.25%) Teamcenter
Cloud Services
1 108 (27.27%) Azure
2 73 (18.43%) AWS
3 28 (7.07%) GitHub
4 17 (4.29%) GCP
5 13 (3.28%) Serverless
6 12 (3.03%) AWS CloudFormation
7 11 (2.78%) PaaS
8 10 (2.53%) Amazon ECS
8 10 (2.53%) Amazon ElastiCache
8 10 (2.53%) Amazon Kinesis
9 9 (2.27%) Logic Apps
9 9 (2.27%) npm
10 8 (2.02%) AWS Lambda
10 8 (2.02%) Azure Functions
10 8 (2.02%) SaaS
11 4 (1.01%) Cloud Computing
11 4 (1.01%) IaaS
12 3 (0.76%) Adobe Analytics
12 3 (0.76%) Apigee
12 3 (0.76%) Google Analytics
Communications & Networking
1 14 (3.54%) HTTP
2 4 (1.01%) DVB
2 4 (1.01%) TCP/IP
3 3 (0.76%) SSH
4 2 (0.51%) Internet
5 1 (0.25%) Bluetooth
5 1 (0.25%) Extranet
5 1 (0.25%) Intranet
5 1 (0.25%) SSL
5 1 (0.25%) VPN
5 1 (0.25%) Wireshark
Database & Business Intelligence
1 36 (9.09%) Relational Database
2 34 (8.59%) SQL Server
3 26 (6.57%) MongoDB
4 22 (5.56%) PostgreSQL
5 20 (5.05%) Big Data
6 16 (4.04%) MySQL
6 16 (4.04%) NoSQL
7 14 (3.54%) RDBMS
8 8 (2.02%) Cosmos DB
9 6 (1.52%) Oracle Database
10 5 (1.26%) Redis
11 4 (1.01%) Apache Hive
12 3 (0.76%) Hadoop
12 3 (0.76%) KDB
13 2 (0.51%) Apache Cassandra
13 2 (0.51%) Cloud Spanner
13 2 (0.51%) SQL Server 2016
13 2 (0.51%) SQL Server 2019
13 2 (0.51%) SQL Server Integration Services
14 1 (0.25%) Geospatial Data
Development Applications
1 109 (27.53%) Git (software)
2 88 (22.22%) Jenkins
3 37 (9.34%) JIRA
4 31 (7.83%) Grunt
5 30 (7.58%) gulp
6 29 (7.32%) Jasmine
7 25 (6.31%) webpack
8 20 (5.05%) Karma Test Runner
8 20 (5.05%) Selenium
9 19 (4.80%) Maven
10 16 (4.04%) Gradle
11 15 (3.79%) JUnit
12 14 (3.54%) git-flow
12 14 (3.54%) Mocha
13 13 (3.28%) CircleCI
14 12 (3.03%) Subversion
15 11 (2.78%) Ant
15 11 (2.78%) Protractor
16 10 (2.53%) Visual Studio Team System
17 9 (2.27%) Mockito
General
1 84 (21.21%) Finance
2 68 (17.17%) Banking
3 29 (7.32%) Investment Banking
4 16 (4.04%) Front Office
4 16 (4.04%) Marketing
4 16 (4.04%) Public Sector
5 12 (3.03%) Retail
6 7 (1.77%) Advertising
7 5 (1.26%) Law
8 4 (1.01%) Financial Institution
8 4 (1.01%) Telecoms
9 3 (0.76%) German Language
9 3 (0.76%) Legal
10 2 (0.51%) Back Office
10 2 (0.51%) French Language
10 2 (0.51%) Manufacturing
11 1 (0.25%) Games
Job Titles
1 307 (77.53%) Developer
2 73 (18.43%) React Developer
3 59 (14.90%) Front End Developer (Client-Side Developer)
4 47 (11.87%) Angular Developer
5 40 (10.10%) Full Stack Developer
6 37 (9.34%) Java Developer
7 34 (8.59%) Senior Developer
8 33 (8.33%) JavaScript Developer
8 33 (8.33%) UI Developer
9 31 (7.83%) .NET Developer
10 30 (7.58%) HTML Developer
11 27 (6.82%) Architect
12 25 (6.31%) Web Developer
13 23 (5.81%) Azure Developer
14 21 (5.30%) C# Developer
15 20 (5.05%) PHP Developer
16 19 (4.80%) Backend Developer
17 15 (3.79%) Solutions Architect
17 15 (3.79%) UX Developer
18 12 (3.03%) Designer
Libraries, Frameworks & Software Standards
1 396 (100.00%) HTML
2 284 (71.72%) CSS
3 185 (46.72%) CSS3
4 154 (38.89%) AngularJS
5 132 (33.33%) React
6 92 (23.23%) REST
7 83 (20.96%) Redux
8 81 (20.45%) Sass
9 79 (19.95%) .NET
10 76 (19.19%) Node.js
11 65 (16.41%) Spring
12 57 (14.39%) jQuery
13 51 (12.88%) Web Services
14 42 (10.61%) RESTful
15 39 (9.85%) JSON
16 38 (9.60%) Vue.js
17 36 (9.09%) LESS
17 36 (9.09%) Twitter Bootstrap
18 32 (8.08%) Hibernate
19 31 (7.83%) Ajax
Miscellaneous
1 87 (21.97%) User Experience
2 41 (10.35%) Enterprise Software
3 29 (7.32%) Analytical Skills
4 25 (6.31%) Clustering
5 21 (5.30%) Mobile App
6 16 (4.04%) Greenfield Project
7 14 (3.54%) Cloud Native
8 13 (3.28%) Public Cloud
9 11 (2.78%) Data Structures
9 11 (2.78%) Self-Motivation
10 10 (2.53%) Hedge funds
11 9 (2.27%) W3C
12 8 (2.02%) Derivative
12 8 (2.02%) Virtual Team
13 7 (1.77%) Fixed Income
13 7 (1.77%) Mobile Payment
14 5 (1.26%) Foreign Exchange (FX)
14 5 (1.26%) Graphic Design
14 5 (1.26%) Management Information System
14 5 (1.26%) Video\Live Streaming
Operating Systems
1 45 (11.36%) Linux
2 24 (6.06%) Apple iOS
3 20 (5.05%) Android
4 11 (2.78%) Unix
4 11 (2.78%) Windows
5 7 (1.77%) Mac OS X
6 3 (0.76%) CentOS
6 3 (0.76%) Debian
6 3 (0.76%) Red Hat Enterprise Linux
6 3 (0.76%) Ubuntu
7 2 (0.51%) Mac OS
8 1 (0.25%) Tizen
8 1 (0.25%) tvOS
8 1 (0.25%) VMS
8 1 (0.25%) webOS
Processes & Methodologies
1 207 (52.27%) Agile Software Development
2 114 (28.79%) TDD
3 92 (23.23%) Front End Development
4 89 (22.47%) DevOps
5 87 (21.97%) Web Development
6 83 (20.96%) OO
7 77 (19.44%) Microservices
8 62 (15.66%) Scrum
9 60 (15.15%) Software Engineering
10 56 (14.14%) Continuous Integration
11 48 (12.12%) Open Source
12 47 (11.87%) MVC
13 46 (11.62%) Computer Science
14 44 (11.11%) Test Automation
15 35 (8.84%) BDD
16 33 (8.33%) Problem-Solving
16 33 (8.33%) Unit Testing
17 31 (7.83%) SDLC
18 30 (7.58%) Analytics
18 30 (7.58%) OOP
Programming Languages
1 309 (78.03%) JavaScript
2 120 (30.30%) Java
3 61 (15.40%) C#
4 60 (15.15%) TypeScript
5 59 (14.90%) SQL
6 49 (12.37%) Python
7 45 (11.36%) ES6
8 37 (9.34%) PHP
9 22 (5.56%) Java 8
10 14 (3.54%) C++
11 13 (3.28%) PL/SQL
12 12 (3.03%) C
12 12 (3.03%) Ruby
13 11 (2.78%) Go
13 11 (2.78%) Kotlin
13 11 (2.78%) Scala
14 9 (2.27%) Bash Shell
15 5 (1.26%) Groovy
15 5 (1.26%) Shell Script
15 5 (1.26%) T-SQL
Qualifications
1 52 (13.13%) Degree
2 39 (9.85%) Security Cleared
3 34 (8.59%) SC Cleared
4 29 (7.32%) Computer Science Degree
5 20 (5.05%) Master's Degree
6 3 (0.76%) AWS Certification
6 3 (0.76%) Numerate Degree
7 2 (0.51%) DV Cleared
8 1 (0.25%) BPSS Clearance
8 1 (0.25%) DBS Check
Quality Assurance & Compliance
1 22 (5.56%) QA
2 15 (3.79%) WCAG
3 6 (1.52%) MiFID
4 3 (0.76%) PMO
5 2 (0.51%) GDPR
5 2 (0.51%) PCI DSS
6 1 (0.25%) WAI
System Software
1 42 (10.61%) Docker
2 1 (0.25%) Active Directory
Systems Management
1 20 (5.05%) Kubernetes
2 8 (2.02%) Terraform
3 7 (1.77%) Ansible
4 6 (1.52%) Puppet
5 3 (0.76%) Salt
6 1 (0.25%) HP ALM
6 1 (0.25%) HP Quality Center
Vendors
1 38 (9.60%) Oracle
2 32 (8.08%) Microsoft
3 19 (4.80%) Adobe
4 10 (2.53%) Google
4 10 (2.53%) SAP
5 9 (2.27%) Cloudera
6 8 (2.02%) Splunk
7 7 (1.77%) MuleSoft
8 6 (1.52%) hybris
8 6 (1.52%) Xamarin
9 5 (1.26%) Databricks
9 5 (1.26%) Hortonworks
9 5 (1.26%) StreamSets
10 3 (0.76%) Axway
10 3 (0.76%) MEDITECH
10 3 (0.76%) Optimizely
10 3 (0.76%) Sparx
10 3 (0.76%) Sybase
10 3 (0.76%) VMware
10 3 (0.76%) YouTube