Period
to 23 July 2021

The following table provides summary statistics for permanent job vacancies advertised in the City of 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 23 July 2021 with a comparison to the same period in the previous 2 years.

HTML5
Central London > City of London
6 months to
23 Jul 2021
Same period 2020 Same period 2019
Rank 97 89 128
Rank change year-on-year -8 +39 -48
Permanent jobs citing HTML5 167 177 254
As % of all permanent jobs advertised in the City of London 2.97% 3.21% 2.47%
As % of the Libraries, Frameworks & Software Standards category 7.26% 8.03% 6.24%
Number of salaries quoted 159 153 217
10th Percentile £45,000 £45,000 £45,000
25th Percentile £53,750 £52,500 £53,750
Median annual salary (50th Percentile) £67,500 £65,000 £70,000
Median % change year-on-year +3.85% -7.14% +16.67%
75th Percentile £85,625 £85,000 £85,000
90th Percentile £105,000 £94,750 £100,000
Central London median annual salary £67,500 £67,500 £70,000
% change year-on-year - -3.57% +16.67%

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

All Software Libraries and Frameworks
City of London
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 2,301 2,205 4,073
As % of all permanent IT jobs advertised in the City of London 40.94% 39.99% 39.61%
Number of salaries quoted 2,111 1,953 3,687
10th Percentile £46,250 £45,750 £44,300
25th Percentile £56,250 £55,000 £53,750
Median annual salary (50th Percentile) £75,000 £70,000 £70,000
Median % change year-on-year +7.14% - +7.69%
75th Percentile £92,500 £85,000 £85,000
90th Percentile £110,000 £96,250 £95,000
Central London median annual salary £75,000 £70,000 £67,500
% change year-on-year +7.14% +3.70% +3.85%

HTML5
Job Vacancy Trend in the City of London

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

Job vacancy trend for HTML5 in the City of London

HTML5
Salary Trend in the City of London

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

Salary trend for HTML5 in the City of London

HTML5
Salary Histogram in the City of London

Salary distribution for jobs citing HTML5 in the City of London over the 6 months to 23 July 2021.

Salary histogram for HTML5 in the City of London

HTML5
Job Locations in the City of London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing HTML5 within the City of London region over the 6 months to 23 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
Moorgate +6 1 £50,000 -51.22%
HTML5
Central London

For the 6 months to 23 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 City of London region with a requirement for HTML5.

1 167 (100.00%) HTML
2 134 (80.24%) JavaScript
3 126 (75.45%) CSS
4 77 (46.11%) React
5 74 (44.31%) C#
6 73 (43.71%) Agile Software Development
7 68 (40.72%) CSS3
8 57 (34.13%) AngularJS
9 50 (29.94%) Finance
10 48 (28.74%) .NET
11 47 (28.14%) OO
12 44 (26.35%) Java
13 42 (25.15%) SQL Server
14 41 (24.55%) SQL
14 41 (24.55%) TypeScript
15 39 (23.35%) Azure
16 37 (22.16%) Computer Science
17 35 (20.96%) DevOps
18 34 (20.36%) Front End Development
18 34 (20.36%) Node.js
19 33 (19.76%) Git (software)
19 33 (19.76%) Python
19 33 (19.76%) Social Skills
20 32 (19.16%) AWS
21 31 (18.56%) ES6
22 29 (17.37%) Multithreading
22 29 (17.37%) Docker
22 29 (17.37%) Microservices
23 27 (16.17%) ASP.NET
24 26 (15.57%) Windows

HTML5
Co-occurring IT Skills in the City of 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 14 (8.38%) Apache Spark
2 11 (6.59%) CMS
3 9 (5.39%) EPiServer
4 5 (2.99%) Confluence
5 3 (1.80%) Oracle Coherence
6 2 (1.20%) Mendix
7 1 (0.60%) Drupal
7 1 (0.60%) Headless CMS
7 1 (0.60%) Moodle
7 1 (0.60%) Umbraco
7 1 (0.60%) WordPress
Applications
1 6 (3.59%) InVision
1 6 (3.59%) Sketch
2 3 (1.80%) Adobe Illustrator
2 3 (1.80%) Photoshop
2 3 (1.80%) UXPin
3 1 (0.60%) Microsoft Office
Business Applications
1 4 (2.40%) Distributed Ledger
2 3 (1.80%) Shopify
3 1 (0.60%) Dynamics CRM
3 1 (0.60%) Salesforce.com CRM
3 1 (0.60%) SAP Hybris
Cloud Services
1 39 (23.35%) Azure
2 32 (19.16%) AWS
3 18 (10.78%) SaaS
4 10 (5.99%) GitHub
5 6 (3.59%) AWS Lambda
5 6 (3.59%) Serverless
6 4 (2.40%) Amazon ECS
6 4 (2.40%) AWS CloudFormation
7 3 (1.80%) Amazon ElastiCache
7 3 (1.80%) Amazon Kinesis
7 3 (1.80%) PaaS
8 2 (1.20%) Amazon EC2
9 1 (0.60%) Dynamics 365
9 1 (0.60%) GCP
9 1 (0.60%) npm
9 1 (0.60%) Power Platform
9 1 (0.60%) Veeva
Database & Business Intelligence
1 42 (25.15%) SQL Server
2 16 (9.58%) NoSQL
3 15 (8.98%) Big Data
4 14 (8.38%) Apache Hive
4 14 (8.38%) Hadoop
5 10 (5.99%) Relational Database
6 9 (5.39%) Azure SQL Database
7 8 (4.79%) MySQL
8 4 (2.40%) KDB
8 4 (2.40%) PostgreSQL
9 3 (1.80%) MongoDB
9 3 (1.80%) Oracle Database
9 3 (1.80%) RDBMS
10 2 (1.20%) Amazon RDS
11 1 (0.60%) Blockchain
Development Applications
1 33 (19.76%) Git (software)
2 10 (5.99%) Visual Studio
3 9 (5.39%) Jenkins
3 9 (5.39%) Selenium
4 7 (4.19%) Jasmine
4 7 (4.19%) JIRA
5 6 (3.59%) Maven
5 6 (3.59%) TeamCity
6 4 (2.40%) Cypress.io
6 4 (2.40%) Mocha
6 4 (2.40%) Subversion
7 3 (1.80%) Bitbucket
7 3 (1.80%) Gradle
7 3 (1.80%) IntelliJ
7 3 (1.80%) JUnit
7 3 (1.80%) Karma Test Runner
7 3 (1.80%) PostCSS
7 3 (1.80%) Protractor
7 3 (1.80%) Sonatype Nexus
7 3 (1.80%) Team Foundation Server
General
1 50 (29.94%) Finance
2 33 (19.76%) Social Skills
3 15 (8.98%) Front Office
4 11 (6.59%) Banking
5 10 (5.99%) Marketing
6 3 (1.80%) Retail
7 2 (1.20%) Organisational Skills
7 2 (1.20%) Publishing
8 1 (0.60%) Analytical Skills
8 1 (0.60%) Investment Banking
8 1 (0.60%) Manufacturing
8 1 (0.60%) Multimedia
8 1 (0.60%) Music Industry
Job Titles
1 140 (83.83%) Developer
2 36 (21.56%) Senior Developer
3 32 (19.16%) Full Stack Developer
4 31 (18.56%) Java Developer
5 30 (17.96%) C# Developer
5 30 (17.96%) Software Developer
6 29 (17.37%) Front End Developer (Client-Side Developer)
7 26 (15.57%) .NET Developer
7 26 (15.57%) C# .NET Developer
8 24 (14.37%) React Developer
9 14 (8.38%) HTML Developer
9 14 (8.38%) JavaScript Developer
10 12 (7.19%) ASP.NET Developer
10 12 (7.19%) C# ASP.NET Developer
11 11 (6.59%) Senior Java Developer
11 11 (6.59%) UI Developer
12 9 (5.39%) Junior
12 9 (5.39%) Junior Developer
12 9 (5.39%) Senior Software Developer
13 8 (4.79%) Senior Full Stack Developer
Libraries, Frameworks & Software Standards
1 167 (100.00%) HTML
2 126 (75.45%) CSS
3 77 (46.11%) React
4 68 (40.72%) CSS3
5 57 (34.13%) AngularJS
6 48 (28.74%) .NET
7 34 (20.36%) Node.js
8 27 (16.17%) ASP.NET
9 25 (14.97%) Twitter Bootstrap
10 20 (11.98%) .NET Framework
10 20 (11.98%) jQuery
11 19 (11.38%) RESTful
11 19 (11.38%) Sass
12 17 (10.18%) REST
13 16 (9.58%) Vue.js
14 14 (8.38%) ASP.NET MVC
14 14 (8.38%) JSON
15 13 (7.78%) Spring
16 11 (6.59%) Web Services
16 11 (6.59%) XML
Miscellaneous
1 23 (13.77%) User Experience
2 21 (12.57%) Greenfield Project
3 14 (8.38%) Enterprise Software
4 8 (4.79%) Management Information System
5 6 (3.59%) Legacy Systems
6 5 (2.99%) Clustering
7 4 (2.40%) Data Structures
8 3 (1.80%) Foreign Exchange (FX)
8 3 (1.80%) Mobile App
8 3 (1.80%) W3C
9 2 (1.20%) Reinsurance
9 2 (1.20%) Video\Live Streaming
10 1 (0.60%) Anti-Piracy
10 1 (0.60%) Fixed Income
Operating Systems
1 26 (15.57%) Windows
2 11 (6.59%) Linux
3 4 (2.40%) Windows Server
3 4 (2.40%) Windows Server 2019
Processes & Methodologies
1 73 (43.71%) Agile Software Development
2 47 (28.14%) OO
3 37 (22.16%) Computer Science
4 35 (20.96%) DevOps
5 34 (20.36%) Front End Development
6 29 (17.37%) Microservices
6 29 (17.37%) Multithreading
7 26 (15.57%) Artificial Intelligence
8 25 (14.97%) Software Engineering
9 21 (12.57%) Multithreaded Programming
9 21 (12.57%) Web Development
10 18 (10.78%) Continuous Integration
10 18 (10.78%) Scrum
10 18 (10.78%) Test Automation
11 17 (10.18%) Collaborative Working
12 16 (9.58%) Project Delivery
12 16 (9.58%) TDD
13 15 (8.98%) Fintech
13 15 (8.98%) MVC
13 15 (8.98%) Open Source
Programming Languages
1 134 (80.24%) JavaScript
2 74 (44.31%) C#
3 44 (26.35%) Java
4 41 (24.55%) SQL
4 41 (24.55%) TypeScript
5 33 (19.76%) Python
6 31 (18.56%) ES6
7 20 (11.98%) PHP
8 18 (10.78%) Scala
9 17 (10.18%) Kotlin
10 8 (4.79%) ES7
10 8 (4.79%) T-SQL
11 6 (3.59%) C++
12 5 (2.99%) R
13 4 (2.40%) Java 11
14 3 (1.80%) C
14 3 (1.80%) PL/SQL
14 3 (1.80%) Shell Script
15 2 (1.20%) Go
16 1 (0.60%) PowerShell
Qualifications
1 22 (13.17%) Degree
2 17 (10.18%) Computer Science Degree
3 9 (5.39%) DV Cleared
3 9 (5.39%) SC Cleared
3 9 (5.39%) Security Cleared
4 4 (2.40%) SANS
Quality Assurance & Compliance
1 8 (4.79%) Accessibility
1 8 (4.79%) QA
2 3 (1.80%) PMO
2 3 (1.80%) WCAG
System Software
1 29 (17.37%) Docker
2 4 (2.40%) Active Directory
2 4 (2.40%) Hyper-V
Systems Management
1 26 (15.57%) Kubernetes
2 2 (1.20%) Consul
2 2 (1.20%) Opscode Chef
2 2 (1.20%) Packer
2 2 (1.20%) Terraform
3 1 (0.60%) Systems Management Server (SMS)
Vendors
1 8 (4.79%) Microsoft
2 4 (2.40%) Oracle
3 3 (1.80%) Solace
4 1 (0.60%) DocuSign
4 1 (0.60%) Google
4 1 (0.60%) hybris
4 1 (0.60%) Kofax
4 1 (0.60%) Remedy
4 1 (0.60%) Salesforce.com
4 1 (0.60%) SAP
4 1 (0.60%) VMware
4 1 (0.60%) WooCommerce