Period
to 19 October 2021

The following table provides summary statistics for permanent job vacancies advertised in Central 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 19 October 2021 with a comparison to the same period in the previous 2 years.

HTML5
London > Central London
6 months to
19 Oct 2021
Same period 2020 Same period 2019
Rank 97 80 95
Rank change year-on-year -17 +15 -26
Permanent jobs citing HTML5 220 144 414
As % of all permanent jobs advertised in Central London 3.22% 3.47% 3.28%
As % of the Libraries, Frameworks & Software Standards category 8.26% 8.01% 8.39%
Number of salaries quoted 193 121 361
10th Percentile £46,250 £51,250 £43,750
25th Percentile £56,250 £52,500 £52,500
Median annual salary (50th Percentile) £70,000 £65,000 £67,500
Median % change year-on-year +7.69% -3.70% +12.50%
75th Percentile £93,750 £80,000 £82,500
90th Percentile £105,000 £95,000 £98,750
London median annual salary £65,000 £65,000 £67,500
% change year-on-year - -3.70% +8.00%

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

All Software Libraries and Frameworks
Central London
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 2,663 1,797 4,936
As % of all permanent IT jobs advertised in Central London 39.01% 43.33% 39.16%
Number of salaries quoted 2,391 1,578 4,481
10th Percentile £48,750 £47,500 £42,500
25th Percentile £57,500 £57,500 £53,750
Median annual salary (50th Percentile) £75,000 £70,000 £70,000
Median % change year-on-year +7.14% - +7.69%
75th Percentile £95,000 £86,250 £82,500
90th Percentile £110,000 £102,500 £95,000
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 Central London

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

Job vacancy trend for HTML5 in Central London

HTML5
Salary Trend in Central London

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

Salary trend for HTML5 in Central London

HTML5
Salary Histogram in Central London

Salary distribution for jobs citing HTML5 in Central London over the 6 months to 19 October 2021.

Salary histogram for HTML5 in Central London

HTML5
Job Locations in Central London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing HTML5 within the Central London region over the 6 months to 19 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
City of London -12 181 £70,000 +7.69% 68
Camden -4 4 £55,000 -12.00%
HTML5
London

For the 6 months to 19 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 Central London region with a requirement for HTML5.

1 220 (100.00%) HTML
2 180 (81.82%) JavaScript
3 171 (77.73%) CSS
4 111 (50.45%) C#
5 97 (44.09%) .NET
5 97 (44.09%) Agile Software Development
6 93 (42.27%) SQL Server
7 83 (37.73%) AngularJS
8 82 (37.27%) React
9 78 (35.45%) CSS3
10 66 (30.00%) Social Skills
11 61 (27.73%) Azure
12 59 (26.82%) Finance
12 59 (26.82%) Full Stack Development
13 58 (26.36%) TDD
14 55 (25.00%) Windows
15 53 (24.09%) AWS
15 53 (24.09%) Multithreading
15 53 (24.09%) Git (software)
16 50 (22.73%) Computer Science
17 47 (21.36%) SQL
17 47 (21.36%) Sass
18 44 (20.00%) TypeScript
18 44 (20.00%) Multithreaded Programming
19 43 (19.55%) Greenfield Project
19 43 (19.55%) Vue.js
19 43 (19.55%) Web Development
20 42 (19.09%) Web Services
20 42 (19.09%) Front End Development
21 41 (18.64%) Collaborative Working

HTML5
Co-occurring IT Skills in Central 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 8 (3.64%) Confluence
2 7 (3.18%) CMS
3 6 (2.73%) EPiServer
4 4 (1.82%) Apache Spark
4 4 (1.82%) SharePoint
4 4 (1.82%) SharePoint 2010
4 4 (1.82%) SharePoint 2013
5 3 (1.36%) Oracle Coherence
6 1 (0.45%) ColdFusion
6 1 (0.45%) Headless CMS
Applications
1 6 (2.73%) InVision
1 6 (2.73%) Sketch
2 4 (1.82%) InfoPath
3 3 (1.36%) Adobe Illustrator
3 3 (1.36%) Microsoft Office
3 3 (1.36%) Photoshop
3 3 (1.36%) UXPin
Business Applications
1 4 (1.82%) Distributed Ledger
2 3 (1.36%) Shopify
3 1 (0.45%) Salesforce.com CRM
3 1 (0.45%) SAP Hybris
Cloud Services
1 61 (27.73%) Azure
2 53 (24.09%) AWS
3 29 (13.18%) SaaS
4 22 (10.00%) AWS Lambda
4 22 (10.00%) Serverless
5 16 (7.27%) AWS CloudFormation
6 14 (6.36%) npm
7 9 (4.09%) GitHub
8 8 (3.64%) GCP
9 4 (1.82%) Google Analytics
9 4 (1.82%) Microsoft 365
10 3 (1.36%) Amazon ECS
10 3 (1.36%) Azure Functions
10 3 (1.36%) Cloud Functions
10 3 (1.36%) Firebase
10 3 (1.36%) PaaS
11 2 (0.91%) Amazon ElastiCache
11 2 (0.91%) Amazon Kinesis
12 1 (0.45%) IaaS
12 1 (0.45%) Veeva
Communications & Networking
1 1 (0.45%) VoIP
Database & Business Intelligence
1 93 (42.27%) SQL Server
2 9 (4.09%) Relational Database
3 8 (3.64%) Big Data
4 6 (2.73%) Azure SQL Database
4 6 (2.73%) NoSQL
5 4 (1.82%) Apache Hive
5 4 (1.82%) Hadoop
5 4 (1.82%) Metadata
6 3 (1.36%) MongoDB
6 3 (1.36%) MySQL
6 3 (1.36%) Oracle Database
6 3 (1.36%) PostgreSQL
7 2 (0.91%) RDBMS
8 1 (0.45%) Amazon DynamoDB
8 1 (0.45%) Amazon RDS
8 1 (0.45%) Data Warehouse
8 1 (0.45%) KDB
8 1 (0.45%) SQL Server Analysis Services
8 1 (0.45%) SQL Server Integration Services
8 1 (0.45%) Star Schema
Development Applications
1 53 (24.09%) Git (software)
2 20 (9.09%) Jenkins
3 14 (6.36%) webpack
4 13 (5.91%) Bower
4 13 (5.91%) Grunt
5 12 (5.45%) Jasmine
5 12 (5.45%) Visual Studio
6 10 (4.55%) JIRA
6 10 (4.55%) Selenium
7 9 (4.09%) Team Foundation Server
8 6 (2.73%) Bitbucket
8 6 (2.73%) JsTestDriver
9 5 (2.27%) Maven
9 5 (2.27%) Mocha
10 4 (1.82%) NUnit
10 4 (1.82%) SpecFlow
10 4 (1.82%) Subversion
10 4 (1.82%) TeamCity
11 3 (1.36%) Cucumber
11 3 (1.36%) JUnit
General
1 66 (30.00%) Social Skills
2 59 (26.82%) Finance
3 16 (7.27%) Banking
4 11 (5.00%) Front Office
5 7 (3.18%) Marketing
6 5 (2.27%) Retail
7 3 (1.36%) Automotive
7 3 (1.36%) Investment Banking
7 3 (1.36%) Manufacturing
7 3 (1.36%) Public Sector
8 2 (0.91%) Analytical Skills
8 2 (0.91%) Law
9 1 (0.45%) Multimedia
9 1 (0.45%) Publishing
Job Titles
1 190 (86.36%) Developer
2 52 (23.64%) Senior Developer
3 48 (21.82%) Software Developer
4 36 (16.36%) C# Developer
5 34 (15.45%) Full Stack Developer
6 33 (15.00%) Front End Developer (Client-Side Developer)
7 28 (12.73%) .NET Developer
7 28 (12.73%) React Developer
8 24 (10.91%) C# .NET Developer
9 23 (10.45%) Senior Software Developer
10 20 (9.09%) Angular Developer
10 20 (9.09%) Lead Developer
11 19 (8.64%) JavaScript Developer
12 17 (7.73%) Java Developer
13 15 (6.82%) PHP Developer
14 12 (5.45%) Junior
14 12 (5.45%) Junior Developer
15 11 (5.00%) Lead PHP Developer
15 11 (5.00%) Web Developer
16 10 (4.55%) UI Developer
Libraries, Frameworks & Software Standards
1 220 (100.00%) HTML
2 171 (77.73%) CSS
3 97 (44.09%) .NET
4 83 (37.73%) AngularJS
5 82 (37.27%) React
6 78 (35.45%) CSS3
7 47 (21.36%) Sass
8 43 (19.55%) Vue.js
9 42 (19.09%) Web Services
10 41 (18.64%) ASP.NET
11 39 (17.73%) jQuery
11 39 (17.73%) Node.js
12 28 (12.73%) .NET Core
12 28 (12.73%) .NET Framework
13 27 (12.27%) ASP.NET Web API
14 25 (11.36%) LESS
15 22 (10.00%) REST
16 21 (9.55%) Twitter Bootstrap
17 18 (8.18%) Ajax
18 17 (7.73%) JSON
Miscellaneous
1 43 (19.55%) Greenfield Project
2 34 (15.45%) User Experience
3 27 (12.27%) Enterprise Software
4 6 (2.73%) Hedge funds
5 5 (2.27%) Mobile App
6 4 (1.82%) Client/Server
6 4 (1.82%) Clustering
6 4 (1.82%) Taxonomies
7 3 (1.36%) Cloud Native
7 3 (1.36%) Data Structures
7 3 (1.36%) Fixed Income
7 3 (1.36%) Foreign Exchange (FX)
7 3 (1.36%) Legacy Systems
7 3 (1.36%) Management Information System
8 2 (0.91%) Video\Live Streaming
8 2 (0.91%) W3C
Operating Systems
1 55 (25.00%) Windows
2 18 (8.18%) Linux
3 4 (1.82%) Windows Server
3 4 (1.82%) Windows Server 2019
4 1 (0.45%) Apple iOS
Processes & Methodologies
1 97 (44.09%) Agile Software Development
2 59 (26.82%) Full Stack Development
3 58 (26.36%) TDD
4 53 (24.09%) Multithreading
5 50 (22.73%) Computer Science
6 44 (20.00%) Multithreaded Programming
7 43 (19.55%) Web Development
8 42 (19.09%) Front End Development
9 41 (18.64%) Collaborative Working
10 36 (16.36%) Continuous Integration
10 36 (16.36%) DevOps
10 36 (16.36%) OO
11 34 (15.45%) Fintech
12 32 (14.55%) Software Engineering
13 30 (13.64%) Analytics
14 29 (13.18%) MVC
15 28 (12.73%) Scrum
16 21 (9.55%) Artificial Intelligence
16 21 (9.55%) Software Architecture
17 18 (8.18%) Investment Management
Programming Languages
1 180 (81.82%) JavaScript
2 111 (50.45%) C#
3 47 (21.36%) SQL
4 44 (20.00%) TypeScript
5 36 (16.36%) Java
6 27 (12.27%) Python
7 26 (11.82%) PHP
8 23 (10.45%) T-SQL
9 17 (7.73%) Kotlin
10 12 (5.45%) ES6
11 5 (2.27%) C++
12 4 (1.82%) Ruby
12 4 (1.82%) Scala
13 3 (1.36%) C
13 3 (1.36%) R
13 3 (1.36%) Shell Script
14 2 (0.91%) ES7
14 2 (0.91%) Go
14 2 (0.91%) PL/SQL
15 1 (0.45%) Java 8
Qualifications
1 12 (5.45%) Degree
2 6 (2.73%) Computer Science Degree
2 6 (2.73%) SC Cleared
2 6 (2.73%) Security Cleared
3 2 (0.91%) DV Cleared
4 1 (0.45%) SANS
Quality Assurance & Compliance
1 13 (5.91%) Accessibility
2 4 (1.82%) QA
3 3 (1.36%) PMO
System Software
1 36 (16.36%) Docker
2 4 (1.82%) Active Directory
2 4 (1.82%) Hyper-V
Systems Management
1 14 (6.36%) Kubernetes
2 2 (0.91%) Consul
2 2 (0.91%) Packer
3 1 (0.45%) Opscode Chef
3 1 (0.45%) Systems Management Server (SMS)
3 1 (0.45%) Terraform
Vendors
1 10 (4.55%) Microsoft
2 8 (3.64%) Google
3 4 (1.82%) Oracle
4 3 (1.36%) Solace
5 2 (0.91%) Salesforce.com
6 1 (0.45%) Adobe
6 1 (0.45%) Apple
6 1 (0.45%) Demandware
6 1 (0.45%) DocuSign
6 1 (0.45%) hybris
6 1 (0.45%) SAP
6 1 (0.45%) Telerik
6 1 (0.45%) VMware
6 1 (0.45%) WooCommerce