hapi Jobs in London

hapi.js
England > London

The table below provides summary statistics for permanent job vacancies advertised in London requiring hapi skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited hapi over the 6 months leading up to 28 May 2025, comparing them to the same period in the previous two years.

6 months to
28 May 2025
Same period 2024 Same period 2023
Rank 388 - 556
Rank change year-on-year - - +350
Permanent jobs citing hapi 4 0 55
As % of all permanent jobs advertised in London 0.032% - 0.17%
As % of the Libraries, Frameworks & Software Standards category 0.12% - 0.48%
Number of salaries quoted 4 0 0
10th Percentile - - -
25th Percentile £65,000 - -
Median annual salary (50th Percentile) £72,500 - -
75th Percentile £77,500 - -
90th Percentile - - -
England median annual salary £75,000 - -

All Software Libraries and Frameworks
London

hapi 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 London.

Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 3,291 5,818 11,454
As % of all permanent jobs advertised in London 26.30% 24.46% 34.57%
Number of salaries quoted 2,190 4,666 8,124
10th Percentile £50,000 £47,500 £50,000
25th Percentile £62,500 £60,000 £62,500
Median annual salary (50th Percentile) £82,500 £80,000 £80,000
Median % change year-on-year +3.13% - +3.23%
75th Percentile £110,938 £105,000 £100,000
90th Percentile £130,125 £133,125 £120,000
England median annual salary £67,037 £60,000 £67,500
% change year-on-year +11.73% -11.11% +3.85%

hapi
Job Vacancy Trend in London

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

Job vacancy trend for hapi in London

hapi
Salary Trend in London

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

Salary trend for hapi in London

hapi
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing hapi within the London region over the 6 months to 28 May 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
Central London - 1 £75,000 -
hapi
England

hapi
Co-occurring Skills and Capabilities in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 3 (75.00%) CMS
1 3 (75.00%) Headless CMS
Cloud Services
1 4 (100.00%) AWS
1 4 (100.00%) Azure
1 4 (100.00%) GCP
2 3 (75.00%) Contentful
2 3 (75.00%) Figma
2 3 (75.00%) Serverless
Database & Business Intelligence
1 3 (75.00%) MongoDB
1 3 (75.00%) NoSQL
1 3 (75.00%) PostgreSQL
Development Applications
1 3 (75.00%) Storybook
2 1 (25.00%) Git
General
1 4 (100.00%) Social Skills
Job Titles
1 4 (100.00%) Developer
1 4 (100.00%) Full-Stack Developer
1 4 (100.00%) Full-Stack JavaScript Developer
1 4 (100.00%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 4 (100.00%) AngularJS
1 4 (100.00%) CSS
1 4 (100.00%) CSS3
1 4 (100.00%) Express.js
1 4 (100.00%) HTML
1 4 (100.00%) HTML5
1 4 (100.00%) NestJS
1 4 (100.00%) Node.js
1 4 (100.00%) React
1 4 (100.00%) Vue
2 3 (75.00%) GraphQL
2 3 (75.00%) Material-UI
2 3 (75.00%) MEAN Stack
2 3 (75.00%) MERN Stack
2 3 (75.00%) React Native
2 3 (75.00%) REST
Miscellaneous
1 4 (100.00%) Cloud Native
1 4 (100.00%) Mobile App
Processes & Methodologies
1 4 (100.00%) Agile
1 4 (100.00%) BDD
1 4 (100.00%) CI/CD
1 4 (100.00%) DevOps
1 4 (100.00%) Full-Stack Development
1 4 (100.00%) Mentoring
1 4 (100.00%) Sprint Planning
1 4 (100.00%) Sprint Retrospective
1 4 (100.00%) Technical Leadership
2 3 (75.00%) API Development
2 3 (75.00%) Code Quality
2 3 (75.00%) Microservices
2 3 (75.00%) Mobile Application Development
3 1 (25.00%) Problem-Solving
3 1 (25.00%) TDD
Programming Languages
1 4 (100.00%) JavaScript
1 4 (100.00%) TypeScript
2 3 (75.00%) SQL
Qualifications
1 4 (100.00%) SC Cleared
1 4 (100.00%) Security Cleared
Quality Assurance & Compliance
1 1 (25.00%) Accessibility
Vendors
1 4 (100.00%) Google