HTML5 Job Trends in the South East

HTML5
England > South East

The table below provides summary statistics and salary benchmarking for jobs advertised in the South East requiring HTML5 skills. It covers permanent job vacancies from the 6 months leading up to 23 October 2025, with comparisons to the same periods in the previous two years.

6 months to
23 Oct 2025
Same period 2024 Same period 2023
Rank 264 160 187
Rank change year-on-year -104 +27 -26
Permanent jobs citing HTML5 21 165 101
As % of all permanent jobs in the South East 0.23% 1.44% 1.25%
As % of the Libraries, Frameworks & Software Standards category 2.43% 6.93% 4.84%
Number of salaries quoted 18 86 96
10th Percentile £40,125 £42,875 £35,000
25th Percentile £42,813 £45,000 £42,500
Median annual salary (50th Percentile) £62,500 £59,125 £60,000
Median % change year-on-year +5.71% -1.46% +4.35%
75th Percentile £79,375 £69,375 £70,625
90th Percentile £82,500 £81,250 £80,000
England median annual salary £60,000 £59,125 £60,000
% change year-on-year +1.48% -1.46% -4.00%

All Software Libraries and Frameworks
South East

HTML5 falls under the Software Libraries and Frameworks category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring technical specification, industry standards, software libraries and framework skills in the South East.

Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 865 2,382 2,087
As % of all permanent jobs advertised in the South East 9.64% 20.75% 25.93%
Number of salaries quoted 633 1,452 1,641
10th Percentile £33,750 £36,250 £36,250
25th Percentile £42,500 £45,000 £47,500
Median annual salary (50th Percentile) £57,500 £57,763 £60,000
Median % change year-on-year -0.45% -3.73% -
75th Percentile £72,500 £72,500 £75,000
90th Percentile £90,000 £83,750 £83,750
England median annual salary £67,500 £65,000 £67,500
% change year-on-year +3.85% -3.70% +3.85%

HTML5
Job Vacancy Trend in the South East

Historical trend showing the proportion of permanent IT job postings citing HTML5 relative to all permanent IT jobs advertised in the South East.

HTML5 job vacancy trend in the South East

HTML5
Salary Trend in the South East

Salary distribution trend for jobs in the South East citing HTML5.

Salary distribution trend for jobs in the South East citing HTML5

HTML5
Salary Histogram in the South East

Salary distribution for jobs citing HTML5 in the South East over the 6 months to 23 October 2025.

Salary histogram for HTML5 in the South East

HTML5
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing HTML5 within the South East region over the 6 months to 23 October 2025. 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
Jobs
Thames Valley -62 14 £65,000 +8.33% 17
Oxfordshire +9 11 £65,000 +44.44% 5
Surrey +4 3 £50,000 -9.09% 7
Buckinghamshire -11 3 £75,000 +47.06% 5
West Sussex -5 2 £41,250 -28.88% 3
Middlesex -23 1 - -
Isle of Wight - 1 £42,500 - 4
HTML5
England

HTML5
Co-Occurring Skills & Capabilities in the South East by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Application Platforms
1 9 (42.86%) IIS
2 3 (14.29%) Confluence
Cloud Services
1 10 (47.62%) AWS
1 10 (47.62%) Cloudflare
2 2 (9.52%) npm
3 1 (4.76%) Azure
3 1 (4.76%) Azure DevOps
3 1 (4.76%) Figma
3 1 (4.76%) GitHub
3 1 (4.76%) Power Platform
Database & Business Intelligence
1 12 (57.14%) MySQL
2 11 (52.38%) Elasticsearch
2 11 (52.38%) SQL Server
3 1 (4.76%) Power BI
3 1 (4.76%) SQL Server Reporting Services
Development Applications
1 17 (80.95%) Git
2 10 (47.62%) NUnit
2 10 (47.62%) TeamCity
3 9 (42.86%) Jasmine
4 4 (19.05%) JIRA
5 2 (9.52%) Bitbucket
5 2 (9.52%) Visual Studio
6 1 (4.76%) gulp
6 1 (4.76%) PostCSS
6 1 (4.76%) rollup.js
6 1 (4.76%) Sourcetree
6 1 (4.76%) Subversion
6 1 (4.76%) Vite
General
1 8 (38.10%) Games
2 6 (28.57%) Social Skills
3 3 (14.29%) Finance
4 2 (9.52%) Analytical Skills
5 1 (4.76%) Advertising
5 1 (4.76%) Banking
5 1 (4.76%) Law
5 1 (4.76%) Marketing
Job Titles
1 20 (95.24%) Developer
2 11 (52.38%) Full-Stack Developer
2 11 (52.38%) Senior
2 11 (52.38%) Senior Developer
3 9 (42.86%) Senior Full-Stack Developer
4 7 (33.33%) .NET Developer
5 6 (28.57%) Senior .NET Developer
6 5 (23.81%) Full-Stack .NET Developer
7 4 (19.05%) C# Developer
7 4 (19.05%) Front-End Developer (Client-Side Developer)
8 3 (14.29%) Full-Stack C# Developer
8 3 (14.29%) Senior C# Developer
9 2 (9.52%) React Developer
10 1 (4.76%) C# .NET Developer
10 1 (4.76%) Games Developer
10 1 (4.76%) HTML Developer
10 1 (4.76%) PHP Developer
10 1 (4.76%) PHP Laravel Developer
10 1 (4.76%) Senior Front-End Developer
10 1 (4.76%) Software Developer
Libraries, Frameworks & Software Standards
1 21 (100.00%) HTML
2 20 (95.24%) CSS
3 18 (85.71%) CSS3
4 16 (76.19%) React
5 12 (57.14%) .NET
5 12 (57.14%) AngularJS
5 12 (57.14%) RESTful
5 12 (57.14%) Vue
6 11 (52.38%) ASP.NET
6 11 (52.38%) ASP.NET Core
6 11 (52.38%) Jest
7 4 (19.05%) Sass
8 2 (9.52%) HTML5 Canvas
8 2 (9.52%) Pixi.js
8 2 (9.52%) WebGL
9 1 (4.76%) .NET Framework
9 1 (4.76%) Bootstrap
9 1 (4.76%) GreenSock GSAP
9 1 (4.76%) Laravel
9 1 (4.76%) XML
Miscellaneous
1 5 (23.81%) Online Games
2 3 (14.29%) Mobile App
3 2 (9.52%) 3D Graphics
3 2 (9.52%) Animation
4 1 (4.76%) Self-Motivation
Operating Systems
1 1 (4.76%) Windows
Processes & Methodologies
1 13 (61.90%) Full-Stack Development
2 12 (57.14%) Mobile First
3 11 (52.38%) CI/CD
4 10 (47.62%) Agile
4 10 (47.62%) MVC
5 8 (38.10%) Front End Development
6 7 (33.33%) Translating Business Requirements
7 5 (23.81%) Scrum
8 4 (19.05%) API Design
8 4 (19.05%) Problem-Solving
8 4 (19.05%) User Experience
9 3 (14.29%) Mentoring
9 3 (14.29%) Mobile Application Development
9 3 (14.29%) Software Engineering
9 3 (14.29%) Unit Testing
10 2 (9.52%) Computer Science
10 2 (9.52%) DevOps
10 2 (9.52%) Mathematics
10 2 (9.52%) Physics
10 2 (9.52%) Statistics
Programming Languages
1 20 (95.24%) JavaScript
2 17 (80.95%) TypeScript
3 13 (61.90%) C#
4 5 (23.81%) SQL
5 1 (4.76%) ActionScript
5 1 (4.76%) ActionScript 3.0
5 1 (4.76%) Objective-C
5 1 (4.76%) PHP
Qualifications
1 2 (9.52%) Degree
2 1 (4.76%) Computer Science Degree
Quality Assurance & Compliance
1 3 (14.29%) Accessibility
2 2 (9.52%) WCAG
3 1 (4.76%) QA
Systems Management
1 10 (47.62%) Terraform
Vendors
1 11 (52.38%) Microsoft
1 11 (52.38%) Rollbar
2 1 (4.76%) Adobe