Period
to 29 September 2020

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 29 September 2020 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
29 Sep 2020
Same period 2019 Same period 2018
Rank 104 85 55
Rank change year-on-year -19 -30 -12
Contract jobs citing HTML5 327 1,128 2,038
As % of all contract jobs advertised in London 2.43% 2.98% 4.48%
As % of the Libraries, Frameworks & Software Standards category 6.45% 8.20% 11.36%
Number of daily rates quoted 244 893 1,578
Median daily rate £500 £500 £500
10th Percentile £357 £360 £356
90th Percentile £675 £650 £663
England median daily rate £475 £463 £450
% change year-on-year +2.70% +2.78% +2.86%
Number of hourly rates quoted 4 7 0
Median hourly rate £35.00 £115.00 -
Median hourly rate % change year-on-year -69.57% - -
England median hourly rate £35.00 £52.09 £32.50
% change year-on-year -32.80% +60.26% -18.50%

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 5,073 13,762 17,938
As % of all contract IT jobs advertised in London 37.71% 36.41% 39.44%
Number of daily rates quoted 3,543 10,284 13,557
Median daily rate £525 £525 £525
10th Percentile £363 £375 £375
90th Percentile £713 £688 £675
England median daily rate £500 £500 £475
% change year-on-year - +5.26% +5.56%
Number of hourly rates quoted 43 71 87
Median hourly rate £35.00 £47.83 £43.75
Median hourly rate % change year-on-year -26.82% +9.33% +25.00%
10th Percentile £22.70 £21.25 £20.30
90th Percentile £47.20 £68.75 £72.50
Median hourly rate £35.00 £45.00 £42.00
% change year-on-year -22.22% +7.14% +5.00%

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 29 September 2020.

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
Hourly Rate Histogram in London

Hourly rate distribution of jobs citing HTML5 in London over the 6 months to 29 September 2020.

Hourly rate histogram 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 29 September 2020. 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 +10 51 £550 +10.00% 56
South London +33 32 £525 +27.27% 9
West London +30 8 £230 -50.00% 13
East London +38 2 £686 +37.20% 8
HTML5
England

For the 6 months to 29 September 2020, 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.

1 327 (100.00%) HTML
2 249 (76.15%) JavaScript
3 218 (66.67%) CSS
4 178 (54.43%) Agile Software Development
5 128 (39.14%) React
6 122 (37.31%) CSS3
7 117 (35.78%) Git (software)
8 110 (33.64%) AngularJS
8 110 (33.64%) TDD
9 108 (33.03%) Java
10 91 (27.83%) Azure
11 85 (25.99%) .NET
12 82 (25.08%) Front End Development
13 75 (22.94%) Sass
14 74 (22.63%) OO
15 73 (22.32%) DevOps
16 71 (21.71%) User Experience
17 68 (20.80%) Jenkins
18 67 (20.49%) Finance
19 65 (19.88%) Web Development
20 55 (16.82%) Test Automation
20 55 (16.82%) Node.js
21 53 (16.21%) jQuery
22 52 (15.90%) Banking
23 50 (15.29%) SQL
24 49 (14.98%) C#
24 49 (14.98%) AWS
24 49 (14.98%) Redux
25 48 (14.68%) Security Cleared
26 47 (14.37%) Microservices

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 34 (10.40%) Elasticsearch
2 13 (3.98%) Confluence
3 12 (3.67%) Apache Solr
4 11 (3.36%) Red Hat Fuse
5 8 (2.45%) Apache Spark
5 8 (2.45%) CMS
6 6 (1.83%) Apache
6 6 (1.83%) WebLogic
7 5 (1.53%) JBoss
7 5 (1.53%) Jetty
7 5 (1.53%) MQSeries
7 5 (1.53%) Oracle Self-Service HR
7 5 (1.53%) Tomcat
7 5 (1.53%) Tornado
8 4 (1.22%) BizTalk Server
8 4 (1.22%) IIS
9 2 (0.61%) Adobe Experience Manager
9 2 (0.61%) Sitefinity
9 2 (0.61%) WordPress
10 1 (0.31%) Drupal
Applications
1 8 (2.45%) Microsoft Excel
2 5 (1.53%) Sketch
3 4 (1.22%) Photoshop
4 2 (0.61%) InVision
4 2 (0.61%) Microsoft Office
4 2 (0.61%) Zeplin
5 1 (0.31%) Adobe After Effects
5 1 (0.31%) Adobe XD
Business Applications
1 5 (1.53%) Sparx Enterprise Architect
2 3 (0.92%) SAP ERP
3 1 (0.31%) Dynamics CRM
3 1 (0.31%) Shopify
Cloud Services
1 91 (27.83%) Azure
2 49 (14.98%) AWS
3 15 (4.59%) GCP
4 8 (2.45%) GitHub
5 7 (2.14%) AWS CloudFormation
6 5 (1.53%) Amazon ECS
6 5 (1.53%) Amazon Kinesis
6 5 (1.53%) SaaS
7 4 (1.22%) Amazon EC2
7 4 (1.22%) Amazon ElastiCache
7 4 (1.22%) Logic Apps
7 4 (1.22%) PaaS
7 4 (1.22%) Serverless
8 3 (0.92%) Amazon Cognito
8 3 (0.92%) Amazon S3
8 3 (0.92%) npm
9 2 (0.61%) AWS Lambda
9 2 (0.61%) IaaS
9 2 (0.61%) Power Platform
9 2 (0.61%) SuccessFactors
Communications & Networking
1 6 (1.83%) HTTP
2 5 (1.53%) SSH
3 3 (0.92%) RTMP
3 3 (0.92%) TCP/IP
4 2 (0.61%) DVB
4 2 (0.61%) Firewall
5 1 (0.31%) DNS
5 1 (0.31%) HbbTV
5 1 (0.31%) Internet
5 1 (0.31%) SSL
5 1 (0.31%) VPN
Database & Business Intelligence
1 37 (11.31%) SQL Server
2 28 (8.56%) Big Data
3 24 (7.34%) PostgreSQL
4 21 (6.42%) Relational Database
5 20 (6.12%) MongoDB
6 17 (5.20%) MySQL
7 13 (3.98%) NoSQL
8 8 (2.45%) RDBMS
9 7 (2.14%) Cosmos DB
10 6 (1.83%) Hadoop
10 6 (1.83%) Redis
11 5 (1.53%) Apache Hive
11 5 (1.53%) Oracle Database
12 3 (0.92%) Amazon Aurora
12 3 (0.92%) SQL Server 2017
12 3 (0.92%) SQL Server Integration Services
13 2 (0.61%) ArangoDB
13 2 (0.61%) Power BI
13 2 (0.61%) Qlik Sense
14 1 (0.31%) SQL Server 2016
Development Applications
1 117 (35.78%) Git (software)
2 68 (20.80%) Jenkins
3 35 (10.70%) Grunt
4 34 (10.40%) gulp
5 28 (8.56%) JIRA
6 26 (7.95%) Jasmine
7 24 (7.34%) Maven
8 22 (6.73%) Subversion
9 21 (6.42%) Selenium
10 20 (6.12%) Mocha
11 13 (3.98%) webpack
12 12 (3.67%) Karma Test Runner
13 11 (3.36%) Gradle
14 10 (3.06%) Ant
14 10 (3.06%) git-flow
14 10 (3.06%) Hudson
14 10 (3.06%) WebDriver
15 8 (2.45%) JUnit
16 7 (2.14%) Eclipse
17 6 (1.83%) Cucumber
General
1 67 (20.49%) Finance
2 52 (15.90%) Banking
3 25 (7.65%) Investment Banking
4 22 (6.73%) Front Office
4 22 (6.73%) Public Sector
5 19 (5.81%) Marketing
6 6 (1.83%) Telecoms
7 5 (1.53%) Financial Institution
8 4 (1.22%) Law
9 3 (0.92%) Advertising
9 3 (0.92%) German Language
9 3 (0.92%) Manufacturing
9 3 (0.92%) Retail
10 2 (0.61%) Retail Banking
11 1 (0.31%) Electronics
11 1 (0.31%) Legal
11 1 (0.31%) Local Government
11 1 (0.31%) Pharmaceutical
Job Titles
1 249 (76.15%) Developer
2 76 (23.24%) React Developer
3 60 (18.35%) Front End Developer (Client-Side Developer)
4 46 (14.07%) JavaScript Developer
5 42 (12.84%) HTML Developer
6 39 (11.93%) Azure Developer
7 33 (10.09%) .NET Developer
7 33 (10.09%) Full Stack Developer
8 31 (9.48%) Senior Developer
9 29 (8.87%) C# Developer
10 28 (8.56%) Angular Developer
11 27 (8.26%) Architect
12 26 (7.95%) UI Developer
13 24 (7.34%) ASP.NET Developer
14 22 (6.73%) Java Developer
15 19 (5.81%) Web Developer
16 12 (3.67%) C# Developer - Commodities
17 11 (3.36%) PHP Developer
18 10 (3.06%) HTML CSS Developer
18 10 (3.06%) Solutions Architect
Libraries, Frameworks & Software Standards
1 327 (100.00%) HTML
2 218 (66.67%) CSS
3 128 (39.14%) React
4 122 (37.31%) CSS3
5 110 (33.64%) AngularJS
6 85 (25.99%) .NET
7 75 (22.94%) Sass
8 55 (16.82%) Node.js
9 53 (16.21%) jQuery
10 49 (14.98%) Redux
11 43 (13.15%) RESTful
12 42 (12.84%) REST
13 37 (11.31%) Spring
14 36 (11.01%) ASP.NET Web API
15 33 (10.09%) ASP.NET
16 28 (8.56%) Twitter Bootstrap
17 26 (7.95%) ASP.NET Core
18 25 (7.65%) Kafka
19 24 (7.34%) Spring Boot
20 20 (6.12%) Web Services
Miscellaneous
1 71 (21.71%) User Experience
2 28 (8.56%) Analytical Skills
3 18 (5.50%) Enterprise Software
4 16 (4.89%) Greenfield Project
5 12 (3.67%) Derivative
5 12 (3.67%) Mobile App
6 8 (2.45%) Foreign Exchange (FX)
6 8 (2.45%) Management Information System
6 8 (2.45%) Self-Motivation
7 7 (2.14%) Cloud Native
7 7 (2.14%) Clustering
7 7 (2.14%) Fixed Income
8 6 (1.83%) Hedge funds
9 5 (1.53%) Data Structures
9 5 (1.53%) Equities
9 5 (1.53%) Video\Live Streaming
10 4 (1.22%) Credit Risk
10 4 (1.22%) Equity Derivative
10 4 (1.22%) Public Cloud
10 4 (1.22%) Reinsurance
Operating Systems
1 41 (12.54%) Linux
2 21 (6.42%) Mac OS X
3 19 (5.81%) Android
3 19 (5.81%) Apple iOS
4 18 (5.50%) Unix
5 10 (3.06%) Windows
6 5 (1.53%) CentOS
6 5 (1.53%) Debian
6 5 (1.53%) Red Hat Enterprise Linux
6 5 (1.53%) Ubuntu
7 4 (1.22%) Windows Server
8 3 (0.92%) tvOS
9 1 (0.31%) Mac OS
Processes & Methodologies
1 178 (54.43%) Agile Software Development
2 110 (33.64%) TDD
3 82 (25.08%) Front End Development
4 74 (22.63%) OO
5 73 (22.32%) DevOps
6 65 (19.88%) Web Development
7 55 (16.82%) Test Automation
8 47 (14.37%) Microservices
9 43 (13.15%) Scrum
10 42 (12.84%) Problem-Solving
11 41 (12.54%) Web Accessibility
12 40 (12.23%) Computer Science
12 40 (12.23%) Responsive Web Design
13 34 (10.40%) Continuous Integration
14 30 (9.17%) MVC
15 29 (8.87%) SOLID
16 27 (8.26%) Continuous Deployment
16 27 (8.26%) Kanban
17 25 (7.65%) Web Design
18 24 (7.34%) Software Engineering
Programming Languages
1 249 (76.15%) JavaScript
2 108 (33.03%) Java
3 50 (15.29%) SQL
4 49 (14.98%) C#
5 45 (13.76%) Python
6 37 (11.31%) TypeScript
7 24 (7.34%) ES6
8 23 (7.03%) PHP
9 14 (4.28%) T-SQL
10 13 (3.98%) Scala
11 11 (3.36%) PL/SQL
12 10 (3.06%) Bash Shell
12 10 (3.06%) C++
13 8 (2.45%) Ruby
14 7 (2.14%) Perl
15 6 (1.83%) Go
15 6 (1.83%) Java 8
15 6 (1.83%) Kotlin
16 5 (1.53%) Clojure
16 5 (1.53%) ClojureScript
Qualifications
1 48 (14.68%) Security Cleared
2 40 (12.23%) Degree
3 37 (11.31%) SC Cleared
4 23 (7.03%) Master's Degree
5 21 (6.42%) Computer Science Degree
6 4 (1.22%) BPSS Clearance
6 4 (1.22%) DBS Check
7 2 (0.61%) Numerate Degree
Quality Assurance & Compliance
1 29 (8.87%) WCAG
2 14 (4.28%) QA
3 2 (0.61%) MiFID
System Software
1 46 (14.07%) Docker
Systems Management
1 16 (4.89%) Kubernetes
2 14 (4.28%) Ansible
3 6 (1.83%) Terraform
4 5 (1.53%) Puppet
4 5 (1.53%) Salt
5 2 (0.61%) Grafana
5 2 (0.61%) Kibana
6 1 (0.31%) Istio
Vendors
1 37 (11.31%) Microsoft
2 25 (7.65%) Oracle
3 18 (5.50%) Databricks
3 18 (5.50%) StreamSets
4 14 (4.28%) Cloudera
5 13 (3.98%) Google
6 10 (3.06%) Hortonworks
6 10 (3.06%) MuleSoft
7 8 (2.45%) SAP
8 7 (2.14%) Splunk
9 5 (1.53%) Adobe
9 5 (1.53%) Axway
9 5 (1.53%) Red Hat
9 5 (1.53%) Sparx
9 5 (1.53%) Sybase
10 3 (0.92%) Informatica
10 3 (0.92%) Salesforce.com
10 3 (0.92%) Xamarin
11 2 (0.61%) Brightcove
11 2 (0.61%) Demandware