Period
to 26 July 2021

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for HTML5 skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited HTML5 over the 6 months to 26 July 2021 with a comparison to the same period in the previous 2 years.

HTML5
England > London
6 months to
26 Jul 2021
Same period 2020 Same period 2019
Rank 109 115 106
Rank change year-on-year +6 -9 -40
Permanent jobs citing HTML5 1,452 843 1,794
As % of all permanent jobs advertised in London 3.24% 2.87% 3.10%
As % of the Libraries, Frameworks & Software Standards category 6.78% 6.81% 7.96%
Number of salaries quoted 798 701 1,574
10th Percentile £45,000 £43,750 £41,250
25th Percentile £51,250 £52,500 £47,500
Median annual salary (50th Percentile) £65,000 £65,000 £66,750
Median % change year-on-year - -2.62% +11.25%
75th Percentile £82,500 £85,000 £85,000
90th Percentile £95,000 £100,000 £100,000
England median annual salary £55,000 £52,500 £50,000
% change year-on-year +4.76% +5.00% +5.26%

HTML5 is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
London
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 21,427 12,387 22,532
As % of all permanent IT jobs advertised in London 47.77% 42.17% 38.97%
Number of salaries quoted 12,590 10,361 19,071
10th Percentile £45,000 £44,750 £40,000
25th Percentile £55,000 £53,750 £50,000
Median annual salary (50th Percentile) £72,500 £70,000 £67,500
Median % change year-on-year +3.57% +3.70% +8.00%
75th Percentile £90,000 £87,500 £85,000
90th Percentile £107,500 £107,500 £97,500
England median annual salary £60,000 £57,500 £55,000
% change year-on-year +4.35% +4.55% +10.00%

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
Salary Trend in London

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

Salary trend for HTML5 in London

HTML5
Salary Histogram in London

Salary distribution for jobs citing HTML5 in London over the 6 months to 26 July 2021.

Salary histogram for HTML5 in London

HTML5
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing HTML5 within the London region over the 6 months to 26 July 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -3 216 £65,000 -3.70% 109
West London +16 72 £64,500 +7.50% 32
South London +11 21 £62,500 +5.48% 2
East London +9 9 £55,000 -15.38% 15
North London +21 7 £62,500 +78.57% 2
HTML5
England

For the 6 months to 26 July 2021, IT 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 permanent job ads across the London region with a requirement for HTML5.

1 1,452 (100.00%) HTML
2 1,221 (84.09%) JavaScript
3 1,201 (82.71%) CSS
4 821 (56.54%) CSS3
5 816 (56.20%) React
6 748 (51.52%) Agile Software Development
7 581 (40.01%) AngularJS
8 517 (35.61%) Git (software)
9 506 (34.85%) Node.js
10 471 (32.44%) TypeScript
11 469 (32.30%) Front End Development
12 457 (31.47%) User Experience
13 362 (24.93%) C#
14 347 (23.90%) Sass
15 344 (23.69%) Finance
16 340 (23.42%) AWS
17 320 (22.04%) TDD
18 314 (21.63%) Java
19 307 (21.14%) Azure
20 304 (20.94%) Social Skills
21 284 (19.56%) ES6
22 280 (19.28%) Web Development
23 278 (19.15%) Continuous Integration
24 271 (18.66%) .NET
25 264 (18.18%) SQL
26 262 (18.04%) REST
27 254 (17.49%) DevOps
28 249 (17.15%) Software Engineering
29 246 (16.94%) Test Automation
30 237 (16.32%) Docker

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
1 136 (9.37%) CMS
2 83 (5.72%) Confluence
3 70 (4.82%) Elasticsearch
4 56 (3.86%) Apache
4 56 (3.86%) WordPress
5 43 (2.96%) Apache Spark
6 34 (2.34%) nginx
7 33 (2.27%) Headless CMS
8 31 (2.13%) IIS
9 27 (1.86%) Kentico
10 22 (1.52%) Drupal
11 18 (1.24%) IBM Domino
12 17 (1.17%) Apache Solr
13 14 (0.96%) Oracle Coherence
14 13 (0.90%) Tomcat
15 10 (0.69%) MediaWiki
16 9 (0.62%) EPiServer
17 8 (0.55%) Mendix
18 5 (0.34%) SharePoint
19 4 (0.28%) Apache Pig
Applications
1 43 (2.96%) Sketch
2 32 (2.20%) Photoshop
3 30 (2.07%) InVision
4 27 (1.86%) Figma
5 12 (0.83%) UXPin
6 9 (0.62%) Adobe Creative Suite
7 8 (0.55%) Microsoft Office
8 7 (0.48%) Adobe After Effects
8 7 (0.48%) Adobe XD
9 6 (0.41%) Adobe Illustrator
9 6 (0.41%) Chatbot
10 2 (0.14%) InfoPath
11 1 (0.069%) Adobe Premiere
11 1 (0.069%) GIMP
11 1 (0.069%) InDesign
11 1 (0.069%) Zeplin
Business Applications
1 16 (1.10%) Magento
2 15 (1.03%) Distributed Ledger
3 13 (0.90%) Shopify
4 5 (0.34%) SAP Hybris
4 5 (0.34%) WebTrends
5 3 (0.21%) Dynamics CRM
6 2 (0.14%) MetaTrader
6 2 (0.14%) Summit
7 1 (0.069%) Dynamics NAV
7 1 (0.069%) Payment Gateway
7 1 (0.069%) Salesforce.com CRM
Cloud Services
1 340 (23.42%) AWS
2 307 (21.14%) Azure
3 206 (14.19%) SaaS
4 125 (8.61%) GitHub
5 117 (8.06%) npm
6 91 (6.27%) GCP
7 84 (5.79%) Serverless
8 70 (4.82%) AWS Lambda
9 50 (3.44%) Yarn
10 29 (2.00%) Azure Functions
11 28 (1.93%) PaaS
12 24 (1.65%) Amazon S3
12 24 (1.65%) Cloud Functions
13 23 (1.58%) Amazon EC2
13 23 (1.58%) Firebase
13 23 (1.58%) OpenShift
14 22 (1.52%) IaaS
15 16 (1.10%) Asana
16 15 (1.03%) Adobe Creative Cloud
17 11 (0.76%) AWS CloudFormation
Communications & Networking
1 41 (2.82%) HTTP
2 33 (2.27%) Internet
3 30 (2.07%) Broadband
4 18 (1.24%) TCP/IP
5 16 (1.10%) Bluetooth
5 16 (1.10%) DVB
6 7 (0.48%) Network Security
7 4 (0.28%) Wireshark
8 2 (0.14%) Ethernet
8 2 (0.14%) Skype
9 1 (0.069%) DNS
9 1 (0.069%) Intranet
Database & Business Intelligence
1 162 (11.16%) NoSQL
2 146 (10.06%) SQL Server
3 136 (9.37%) MySQL
4 122 (8.40%) Relational Database
5 104 (7.16%) MongoDB
6 65 (4.48%) PostgreSQL
7 42 (2.89%) Big Data
8 34 (2.34%) Redis
9 27 (1.86%) SQL Server 2019
10 22 (1.52%) Hadoop
11 20 (1.38%) Amazon RDS
12 19 (1.31%) Apache Hive
13 16 (1.10%) Data Mining
13 16 (1.10%) RDBMS
14 14 (0.96%) Oracle Database
15 12 (0.83%) Hazelcast
16 9 (0.62%) Azure SQL Database
16 9 (0.62%) Blockchain
16 9 (0.62%) MariaDB
16 9 (0.62%) SQL Server Reporting Services
Development Applications
1 517 (35.61%) Git (software)
2 196 (13.50%) webpack
3 151 (10.40%) JIRA
4 103 (7.09%) Jenkins
5 92 (6.34%) gulp
6 81 (5.58%) Mocha
7 76 (5.23%) Jasmine
8 73 (5.03%) Bitbucket
8 73 (5.03%) TeamCity
9 69 (4.75%) Visual Studio
10 66 (4.55%) Cypress.io
11 60 (4.13%) Selenium
12 57 (3.93%) Storybook
13 56 (3.86%) Grunt
14 41 (2.82%) Maven
14 41 (2.82%) PostCSS
15 38 (2.62%) Cucumber
16 37 (2.55%) JUnit
17 31 (2.13%) Protractor
18 30 (2.07%) Babel
General
1 344 (23.69%) Finance
2 304 (20.94%) Social Skills
3 154 (10.61%) Banking
4 144 (9.92%) Marketing
5 113 (7.78%) Retail
6 91 (6.27%) Analytical Skills
7 52 (3.58%) Advertising
8 41 (2.82%) Publishing
9 38 (2.62%) Manufacturing
10 37 (2.55%) Games
11 36 (2.48%) Automotive
11 36 (2.48%) Inclusion and Diversity
12 30 (2.07%) Front Office
13 29 (2.00%) Public Sector
14 22 (1.52%) Investment Banking
15 21 (1.45%) Pharmaceutical
16 18 (1.24%) Back Office
17 17 (1.17%) Legal
17 17 (1.17%) Telecoms
18 15 (1.03%) Documentation Skills
Job Titles
1 1,062 (73.14%) Developer
2 355 (24.45%) Front End Developer (Client-Side Developer)
3 274 (18.87%) Senior Developer
4 200 (13.77%) Full Stack Developer
5 137 (9.44%) JavaScript Developer
6 117 (8.06%) React Developer
7 114 (7.85%) Senior Front-End Developer
8 111 (7.64%) Angular Developer
9 108 (7.44%) Java Developer
10 105 (7.23%) .NET Developer
11 88 (6.06%) Software Engineer
12 85 (5.85%) UI Developer
13 72 (4.96%) Software Developer
13 72 (4.96%) Web Developer
14 67 (4.61%) C# Developer
15 61 (4.20%) PHP Developer
16 54 (3.72%) C# .NET Developer
17 45 (3.10%) Senior JavaScript Developer
18 38 (2.62%) Senior Full Stack Developer
19 35 (2.41%) Lead Developer
Libraries, Frameworks & Software Standards
1 1,452 (100.00%) HTML
2 1,201 (82.71%) CSS
3 821 (56.54%) CSS3
4 816 (56.20%) React
5 581 (40.01%) AngularJS
6 506 (34.85%) Node.js
7 347 (23.90%) Sass
8 271 (18.66%) .NET
9 262 (18.04%) REST
10 229 (15.77%) RESTful
11 213 (14.67%) Vue.js
12 204 (14.05%) Redux
13 203 (13.98%) Web Services
14 175 (12.05%) Jest
15 173 (11.91%) jQuery
16 171 (11.78%) JSON
17 166 (11.43%) Twitter Bootstrap
18 153 (10.54%) Spring
19 121 (8.33%) GraphQL
20 112 (7.71%) ASP.NET
Miscellaneous
1 457 (31.47%) User Experience
2 114 (7.85%) Mobile App
3 84 (5.79%) Greenfield Project
4 61 (4.20%) Self-Motivation
5 46 (3.17%) Enterprise Software
6 45 (3.10%) Data Structures
7 42 (2.89%) Algorithms
8 41 (2.82%) Blog
9 39 (2.69%) Social Media
9 39 (2.69%) Virtual Team
10 35 (2.41%) Cloud Native
11 34 (2.34%) W3C
12 32 (2.20%) Video\Live Streaming
13 31 (2.13%) Linux Command Line
14 23 (1.58%) Social Network
15 21 (1.45%) Derivative
15 21 (1.45%) NHS
16 20 (1.38%) Foreign Exchange (FX)
17 19 (1.31%) Online Banking
18 18 (1.24%) Digital TV
Operating Systems
1 125 (8.61%) Linux
2 94 (6.47%) Windows
3 73 (5.03%) Android
4 62 (4.27%) Apple iOS
5 14 (0.96%) Unix
6 4 (0.28%) Tizen
6 4 (0.28%) webOS
6 4 (0.28%) Windows Server
6 4 (0.28%) Windows Server 2019
7 2 (0.14%) Windows Phone
8 1 (0.069%) CentOS
8 1 (0.069%) Mac OS X
8 1 (0.069%) Ubuntu
Processes & Methodologies
1 748 (51.52%) Agile Software Development
2 469 (32.30%) Front End Development
3 320 (22.04%) TDD
4 280 (19.28%) Web Development
5 278 (19.15%) Continuous Integration
6 254 (17.49%) DevOps
7 249 (17.15%) Software Engineering
8 246 (16.94%) Test Automation
9 225 (15.50%) OO
10 218 (15.01%) Microservices
11 188 (12.95%) Problem-Solving
12 183 (12.60%) Computer Science
13 167 (11.50%) Scrum
14 163 (11.23%) BDD
15 155 (10.67%) Open Source
16 146 (10.06%) MVC
17 136 (9.37%) Responsive Web Design
18 135 (9.30%) Fintech
19 130 (8.95%) Artificial Intelligence
20 124 (8.54%) Unit Testing
Programming Languages
1 1,221 (84.09%) JavaScript
2 471 (32.44%) TypeScript
3 362 (24.93%) C#
4 314 (21.63%) Java
5 284 (19.56%) ES6
6 264 (18.18%) SQL
7 181 (12.47%) Python
8 156 (10.74%) PHP
9 67 (4.61%) ES7
9 67 (4.61%) Scala
10 66 (4.55%) Kotlin
11 62 (4.27%) Java 8
12 47 (3.24%) Java 11
13 46 (3.17%) C++
14 37 (2.55%) C
15 33 (2.27%) Shell Script
16 30 (2.07%) Go
16 30 (2.07%) T-SQL
17 24 (1.65%) Elm
18 19 (1.31%) Bash Shell
Qualifications
1 179 (12.33%) Degree
2 84 (5.79%) Computer Science Degree
3 27 (1.86%) Master's Degree
4 26 (1.79%) SANS
5 17 (1.17%) SC Cleared
5 17 (1.17%) Security Cleared
6 15 (1.03%) Numerate Degree
7 12 (0.83%) PhD
8 8 (0.55%) DV Cleared
9 7 (0.48%) CIW
9 7 (0.48%) OCA
9 7 (0.48%) OCP
9 7 (0.48%) Oracle Certification
10 6 (0.41%) Microsoft Certification
11 5 (0.34%) PMI Certification
12 4 (0.28%) CFA
13 2 (0.14%) AWS Certification
Quality Assurance & Compliance
1 147 (10.12%) Accessibility
2 133 (9.16%) QA
3 44 (3.03%) WCAG
4 14 (0.96%) PMO
5 10 (0.69%) GDPR
System Software
1 237 (16.32%) Docker
2 7 (0.48%) Ceph
3 4 (0.28%) Active Directory
3 4 (0.28%) Hyper-V
4 1 (0.069%) Varnish
4 1 (0.069%) Virtual Machines
4 1 (0.069%) VirtualBox
Systems Management
1 162 (11.16%) Kubernetes
2 20 (1.38%) Hadoop YARN
3 11 (0.76%) Terraform
4 7 (0.48%) Ansible
4 7 (0.48%) Consul
4 7 (0.48%) Galera Cluster
4 7 (0.48%) Packer
5 5 (0.34%) Opscode Chef
6 2 (0.14%) Istio
6 2 (0.14%) Prometheus
6 2 (0.14%) Systems Management Server (SMS)
7 1 (0.069%) Icinga
7 1 (0.069%) Rancher
Vendors
1 157 (10.81%) Microsoft
2 94 (6.47%) Google
3 58 (3.99%) Oracle
4 49 (3.37%) Adobe
4 49 (3.37%) Salesforce.com
5 33 (2.27%) Atlassian
6 27 (1.86%) Samsung
7 25 (1.72%) YouTube
8 19 (1.31%) BT
9 18 (1.24%) DoubleClick
9 18 (1.24%) Solace
10 16 (1.10%) Spotify
11 14 (0.96%) hybris
11 14 (0.96%) Sencha
12 11 (0.76%) Xamarin
13 8 (0.55%) Apple
13 8 (0.55%) Optimizely
14 7 (0.48%) Databricks
14 7 (0.48%) Percona
14 7 (0.48%) Snapchat