Period
to 25 October 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 25 October 2021 with a comparison to the same period in the previous 2 years.

HTML5
England > London
6 months to
25 Oct 2021
Same period 2020 Same period 2019
Rank 112 125 99
Rank change year-on-year +13 -26 -33
Permanent jobs citing HTML5 1,581 510 1,768
As % of all permanent jobs advertised in London 3.12% 2.59% 3.25%
As % of the Libraries, Frameworks & Software Standards category 6.62% 5.71% 8.28%
Number of salaries quoted 808 398 1,566
10th Percentile £45,000 £45,000 £42,500
25th Percentile £52,500 £52,500 £50,000
Median annual salary (50th Percentile) £65,000 £65,000 £67,500
Median % change year-on-year - -3.70% +8.00%
75th Percentile £82,500 £80,000 £85,000
90th Percentile £96,330 £95,000 £100,000
England median annual salary £57,500 £50,000 £50,000
% change year-on-year +15.00% - -

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 23,885 8,929 21,347
As % of all permanent IT jobs advertised in London 47.14% 45.42% 39.26%
Number of salaries quoted 13,634 7,766 17,964
10th Percentile £46,250 £46,250 £41,250
25th Percentile £56,250 £55,000 £51,750
Median annual salary (50th Percentile) £75,000 £70,000 £67,500
Median % change year-on-year +7.14% +3.70% +3.85%
75th Percentile £92,500 £90,000 £85,000
90th Percentile £112,500 £112,500 £100,000
England median annual salary £60,000 £57,500 £55,000
% change year-on-year +4.35% +4.55% +4.76%

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
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 25 October 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 25 October 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 -8 219 £70,000 +7.69% 93
West London -10 94 £70,000 +27.27% 31
South London -11 27 £60,000 - 5
East London -16 7 £55,000 -31.25% 30
North London -13 4 - - 2
HTML5
England

For the 6 months to 25 October 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 1,581 (100.00%) HTML
2 1,378 (87.16%) JavaScript
3 1,312 (82.99%) CSS
4 861 (54.46%) CSS3
5 849 (53.70%) React
6 827 (52.31%) Agile Software Development
7 639 (40.42%) AngularJS
8 636 (40.23%) Node.js
9 633 (40.04%) Git (software)
10 539 (34.09%) TypeScript
11 505 (31.94%) User Experience
12 487 (30.80%) Front End Development
13 431 (27.26%) TDD
14 429 (27.13%) Finance
15 420 (26.57%) Sass
16 376 (23.78%) AWS
17 368 (23.28%) Full Stack Development
18 363 (22.96%) Social Skills
19 350 (22.14%) Continuous Integration
20 349 (22.07%) C#
21 334 (21.13%) Web Development
22 325 (20.56%) REST
23 320 (20.24%) ES6
24 318 (20.11%) .NET
25 316 (19.99%) Azure
26 312 (19.73%) Java
27 295 (18.66%) Docker
28 287 (18.15%) Vue.js
29 280 (17.71%) Software Engineering
30 279 (17.65%) DevOps

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 (8.60%) CMS
2 79 (5.00%) Confluence
3 68 (4.30%) Elasticsearch
4 57 (3.61%) Apache
5 47 (2.97%) WordPress
6 39 (2.47%) Headless CMS
7 34 (2.15%) nginx
8 31 (1.96%) IIS
9 28 (1.77%) Kentico
10 26 (1.64%) Apache Spark
11 20 (1.27%) Drupal
12 19 (1.20%) IBM Domino
12 19 (1.20%) Tomcat
13 14 (0.89%) Apache Solr
13 14 (0.89%) Oracle Coherence
14 13 (0.82%) Mendix
15 12 (0.76%) Camunda
16 11 (0.70%) SharePoint
17 9 (0.57%) Adobe Experience Manager
17 9 (0.57%) Umbraco
Applications
1 53 (3.35%) Photoshop
2 34 (2.15%) Sketch
3 22 (1.39%) InVision
4 20 (1.27%) Adobe Creative Suite
5 18 (1.14%) Adobe XD
5 18 (1.14%) Figma
6 15 (0.95%) Adobe Illustrator
7 14 (0.89%) Microsoft PowerPoint
8 10 (0.63%) Microsoft Excel
8 10 (0.63%) Microsoft Office
9 6 (0.38%) GIMP
9 6 (0.38%) UXPin
10 5 (0.32%) InDesign
11 4 (0.25%) Acrobat
11 4 (0.25%) InfoPath
11 4 (0.25%) iWork
12 3 (0.19%) Adobe After Effects
13 2 (0.13%) Microsoft Project
14 1 (0.063%) Adobe Premiere
Business Applications
1 15 (0.95%) Distributed Ledger
2 14 (0.89%) Magento
3 12 (0.76%) WebTrends
4 9 (0.57%) Shopify
5 5 (0.32%) SAP Hybris
6 3 (0.19%) Salesforce.com CRM
6 3 (0.19%) SAP S/4HANA
7 2 (0.13%) MetaTrader
8 1 (0.063%) Payment Gateway
8 1 (0.063%) Summit
Cloud Services
1 376 (23.78%) AWS
2 316 (19.99%) Azure
3 185 (11.70%) SaaS
4 152 (9.61%) npm
5 139 (8.79%) GitHub
6 104 (6.58%) GCP
7 88 (5.57%) Serverless
8 70 (4.43%) AWS Lambda
9 40 (2.53%) Yarn
10 33 (2.09%) OpenShift
11 26 (1.64%) AWS CloudFormation
12 23 (1.45%) PaaS
13 21 (1.33%) Amazon S3
14 17 (1.08%) Amazon EC2
15 16 (1.01%) Amazon Kinesis
16 12 (0.76%) Firebase
17 11 (0.70%) Azure Functions
17 11 (0.70%) Cloud Functions
17 11 (0.70%) Google Analytics
18 9 (0.57%) Asana
Communications & Networking
1 81 (5.12%) HTTP
2 58 (3.67%) Broadband
3 36 (2.28%) Bluetooth
3 36 (2.28%) DVB
3 36 (2.28%) TCP/IP
4 31 (1.96%) Internet
5 5 (0.32%) Network Security
5 5 (0.32%) SMS
6 4 (0.25%) Wireshark
7 3 (0.19%) Extranet
7 3 (0.19%) Intranet
8 2 (0.13%) VoIP
9 1 (0.063%) DNS
9 1 (0.063%) Firewall
Database & Business Intelligence
1 220 (13.92%) SQL Server
2 171 (10.82%) NoSQL
3 134 (8.48%) MySQL
4 123 (7.78%) MongoDB
5 113 (7.15%) Relational Database
6 82 (5.19%) PostgreSQL
7 43 (2.72%) Redis
8 38 (2.40%) Big Data
9 26 (1.64%) SQL Server 2019
10 18 (1.14%) Data Mining
11 16 (1.01%) Amazon RDS
11 16 (1.01%) RDBMS
12 14 (0.89%) Blockchain
12 14 (0.89%) Oracle Database
13 10 (0.63%) Apache Hive
14 9 (0.57%) Amazon DynamoDB
14 9 (0.57%) Data Lake
14 9 (0.57%) Hadoop
14 9 (0.57%) Hazelcast
15 8 (0.51%) Data Warehouse
Development Applications
1 633 (40.04%) Git (software)
2 253 (16.00%) webpack
3 182 (11.51%) Jenkins
4 170 (10.75%) JIRA
5 94 (5.95%) Jasmine
6 93 (5.88%) Mocha
7 91 (5.76%) Bitbucket
8 80 (5.06%) gulp
8 80 (5.06%) Selenium
9 75 (4.74%) TeamCity
10 72 (4.55%) Visual Studio
11 63 (3.98%) Cypress.io
12 55 (3.48%) Storybook
13 51 (3.23%) Grunt
14 50 (3.16%) PostCSS
15 47 (2.97%) Maven
16 43 (2.72%) Cucumber
16 43 (2.72%) JUnit
17 38 (2.40%) Karma Test Runner
18 36 (2.28%) GNU Toolchain
General
1 429 (27.13%) Finance
2 363 (22.96%) Social Skills
3 172 (10.88%) Marketing
4 122 (7.72%) Analytical Skills
5 117 (7.40%) Banking
6 78 (4.93%) Retail
7 60 (3.80%) Advertising
8 46 (2.91%) Games
9 37 (2.34%) Publishing
10 30 (1.90%) Inclusion and Diversity
11 29 (1.83%) Pharmaceutical
12 28 (1.77%) Public Sector
13 27 (1.71%) Manufacturing
14 24 (1.52%) Automotive
15 23 (1.45%) Investment Banking
16 19 (1.20%) Telecoms
17 17 (1.08%) Back Office
17 17 (1.08%) Front Office
18 13 (0.82%) Financial Institution
19 11 (0.70%) Legal
Job Titles
1 1,141 (72.17%) Developer
2 365 (23.09%) Front End Developer (Client-Side Developer)
3 332 (21.00%) Senior Developer
4 196 (12.40%) Full Stack Developer
5 154 (9.74%) JavaScript Developer
6 139 (8.79%) React Developer
7 130 (8.22%) .NET Developer
8 113 (7.15%) Angular Developer
8 113 (7.15%) Software Developer
9 111 (7.02%) Software Engineer
10 108 (6.83%) Senior Front-End Developer
11 93 (5.88%) Web Developer
12 81 (5.12%) PHP Developer
13 79 (5.00%) C# Developer
14 71 (4.49%) Java Developer
15 63 (3.98%) C# .NET Developer
16 62 (3.92%) UI Developer
17 53 (3.35%) Senior Web Developer
18 49 (3.10%) Senior JavaScript Developer
18 49 (3.10%) Senior Software Developer
Libraries, Frameworks & Software Standards
1 1,581 (100.00%) HTML
2 1,312 (82.99%) CSS
3 861 (54.46%) CSS3
4 849 (53.70%) React
5 639 (40.42%) AngularJS
6 636 (40.23%) Node.js
7 420 (26.57%) Sass
8 325 (20.56%) REST
9 318 (20.11%) .NET
10 287 (18.15%) Vue.js
11 257 (16.26%) Redux
12 247 (15.62%) Web Services
13 236 (14.93%) jQuery
14 229 (14.48%) RESTful
15 218 (13.79%) JSON
16 184 (11.64%) Jest
17 154 (9.74%) Spring
18 150 (9.49%) LESS
19 149 (9.42%) Twitter Bootstrap
20 142 (8.98%) ASP.NET
Miscellaneous
1 505 (31.94%) User Experience
2 98 (6.20%) Greenfield Project
3 88 (5.57%) Enterprise Software
4 79 (5.00%) Social Media
5 70 (4.43%) Mobile App
6 55 (3.48%) Virtual Team
7 50 (3.16%) Data Structures
7 50 (3.16%) Video\Live Streaming
8 39 (2.47%) Algorithms
9 37 (2.34%) Self-Motivation
10 36 (2.28%) Digital TV
10 36 (2.28%) MPEG
10 36 (2.28%) STB
10 36 (2.28%) W3C
11 34 (2.15%) Blog
12 28 (1.77%) Cloud Native
13 27 (1.71%) Social Network
14 26 (1.64%) Linux Command Line
15 22 (1.39%) NHS
16 20 (1.27%) Video on Demand
Operating Systems
1 135 (8.54%) Linux
2 113 (7.15%) Windows
3 45 (2.85%) Android
4 42 (2.66%) Apple iOS
5 5 (0.32%) VMS
6 4 (0.25%) Tizen
6 4 (0.25%) webOS
6 4 (0.25%) Windows Server
6 4 (0.25%) Windows Server 2019
7 2 (0.13%) Ubuntu
7 2 (0.13%) Unix
7 2 (0.13%) Windows Phone
Processes & Methodologies
1 827 (52.31%) Agile Software Development
2 487 (30.80%) Front End Development
3 431 (27.26%) TDD
4 368 (23.28%) Full Stack Development
5 350 (22.14%) Continuous Integration
6 334 (21.13%) Web Development
7 280 (17.71%) Software Engineering
8 279 (17.65%) DevOps
9 264 (16.70%) Problem-Solving
10 259 (16.38%) Test Automation
11 219 (13.85%) Microservices
12 216 (13.66%) OO
13 195 (12.33%) MVC
14 194 (12.27%) Computer Science
15 181 (11.45%) Analytics
16 162 (10.25%) Fintech
17 159 (10.06%) BDD
18 157 (9.93%) Scrum
19 154 (9.74%) Open Source
20 141 (8.92%) SDLC
Programming Languages
1 1,378 (87.16%) JavaScript
2 539 (34.09%) TypeScript
3 349 (22.07%) C#
4 320 (20.24%) ES6
5 312 (19.73%) Java
6 271 (17.14%) SQL
7 179 (11.32%) PHP
8 166 (10.50%) Python
9 80 (5.06%) ES7
10 65 (4.11%) C++
10 65 (4.11%) Kotlin
11 63 (3.98%) C
12 59 (3.73%) T-SQL
13 47 (2.97%) Scala
14 36 (2.28%) Bash Shell
15 34 (2.15%) Java 8
16 32 (2.02%) Java 11
17 30 (1.90%) Go
18 27 (1.71%) Shell Script
19 25 (1.58%) Ruby
Qualifications
1 110 (6.96%) Degree
2 74 (4.68%) Computer Science Degree
3 17 (1.08%) SANS
4 16 (1.01%) PhD
5 15 (0.95%) Numerate Degree
6 9 (0.57%) Master's Degree
7 8 (0.51%) SC Cleared
7 8 (0.51%) Security Cleared
8 6 (0.38%) SAFe Agilist
9 3 (0.19%) Microsoft Certification
10 2 (0.13%) CFA
10 2 (0.13%) DV Cleared
11 1 (0.063%) AWS Certification
Quality Assurance & Compliance
1 169 (10.69%) Accessibility
2 154 (9.74%) QA
3 40 (2.53%) WCAG
4 14 (0.89%) GDPR
4 14 (0.89%) PMO
System Software
1 295 (18.66%) Docker
2 5 (0.32%) Ceph
3 4 (0.25%) Active Directory
3 4 (0.25%) Hyper-V
4 2 (0.13%) Virtual Machines
5 1 (0.063%) Varnish
Systems Management
1 166 (10.50%) Kubernetes
2 31 (1.96%) Terraform
3 26 (1.64%) Ansible
4 24 (1.52%) Hadoop YARN
5 7 (0.44%) Bugsnag
5 7 (0.44%) Consul
5 7 (0.44%) Packer
6 5 (0.32%) Galera Cluster
6 5 (0.32%) MIIS
6 5 (0.32%) Single Sign-On
7 3 (0.19%) Opscode Chef
8 2 (0.13%) Istio
8 2 (0.13%) Prometheus
8 2 (0.13%) Rancher
9 1 (0.063%) Grafana
9 1 (0.063%) Graphite
9 1 (0.063%) Puppet
9 1 (0.063%) Systems Management Server (SMS)
Vendors
1 152 (9.61%) Microsoft
2 100 (6.33%) Google
3 61 (3.86%) Oracle
4 59 (3.73%) Adobe
5 44 (2.78%) Salesforce.com
6 40 (2.53%) YouTube
7 36 (2.28%) Spotify
8 28 (1.77%) Samsung
9 22 (1.39%) Atlassian
10 19 (1.20%) BT
11 16 (1.01%) LexisNexis
12 14 (0.89%) Solace
13 13 (0.82%) SAP
14 12 (0.76%) DoubleClick
14 12 (0.76%) hybris
15 10 (0.63%) Apple
16 9 (0.57%) Zend
17 8 (0.51%) Alibaba
17 8 (0.51%) New Relic
17 8 (0.51%) Splunk