HL7 Contract Job Trends in London

Health Level 7 (HL7)
England > London

The table below provides summary statistics and contractor rates for jobs advertised in London requiring HL7 skills. It covers contract job vacancies from the 6 months leading up to 7 December 2025, with comparisons to the same periods in the previous two years.

6 months to
7 Dec 2025
Same period 2024 Same period 2023
Rank 369 366 400
Rank change year-on-year -3 +34 +150
Contract jobs citing HL7 12 11 9
As % of all contract jobs in London 0.084% 0.071% 0.046%
As % of the Quality Assurance & Compliance category 0.46% 0.52% 0.33%
Number of daily rates quoted 6 10 5
10th Percentile £281 £160 £245
25th Percentile £343 £160 £300
Median daily rate (50th Percentile) £360 £233 £310
Median % change year-on-year +54.84% -25.00% -31.11%
75th Percentile £453 £275 £400
90th Percentile £500 £284 £460
England median daily rate £450 £200 £500
% change year-on-year +125.00% -60.00% +14.94%

All Quality Assurance and Compliance Skills
London

HL7 falls under the Quality Assurance and Compliance category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring quality assurance or compliance skills in London.

Contract vacancies with a requirement for quality assurance or compliance skills 2,593 2,098 2,738
As % of all contract IT jobs advertised in London 18.14% 13.45% 14.03%
Number of daily rates quoted 1,722 1,290 2,042
10th Percentile £325 £306 £363
25th Percentile £413 £413 £450
Median daily rate (50th Percentile) £525 £540 £550
Median % change year-on-year -2.78% -1.82% -2.65%
75th Percentile £644 £663 £689
90th Percentile £750 £775 £788
England median daily rate £500 £500 £540
% change year-on-year - -7.41% +2.86%
Number of hourly rates quoted 52 28 46
10th Percentile £18.25 £20.70 £18.58
25th Percentile £25.15 £32.84 £22.07
Median hourly rate £31.49 £40.75 £32.50
Median % change year-on-year -22.72% +25.38% +5.69%
75th Percentile £43.60 £79.60 £50.33
90th Percentile £68.12 £95.75 £66.25
England median hourly rate £25.15 £29.00 £35.79
% change year-on-year -13.28% -18.97% +59.07%

HL7
Job Vacancy Trend in London

Historical trend showing the proportion of contract IT job postings citing HL7 relative to all contract IT jobs advertised in London.

HL7 job vacancy trend in London

HL7
Daily Rate Trend in London

Contractor daily rate distribution trend for jobs in London citing HL7.

Contractor daily rate distribution trend for jobs in London citing HL7

HL7
Daily Rate Histogram in London

Daily rate distribution for jobs citing HL7 in London over the 6 months to 7 December 2025.

Daily rate histogram for HL7 in London

HL7
Hourly Rate Trend in London

Contractor hourly rate distribution trend for jobs in London citing HL7.

Contractor hourly rate distribution trend for jobs in London citing HL7

HL7
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing HL7 within the London region over the 6 months to 7 December 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
Central London - 1 £450 - 3
East London - 1 - - 1
HL7
England

HL7
Co-Occurring Skills & Capabilities in London 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 1 (8.33%) Apache Airflow
Applications
1 1 (8.33%) MS Visio
Business Applications
1 2 (16.67%) Cerner Millennium
Cloud Services
1 5 (41.67%) AWS
2 4 (33.33%) Azure
2 4 (33.33%) GCP
3 2 (16.67%) Azure DevOps
4 1 (8.33%) Amazon S3
4 1 (8.33%) Lucidchart
4 1 (8.33%) Power Platform
4 1 (8.33%) Snowflake
Database & Business Intelligence
1 5 (41.67%) Electronic Patient Records
2 1 (8.33%) Amazon Redshift
2 1 (8.33%) InterSystems Cache
2 1 (8.33%) Power BI
2 1 (8.33%) SQL Server
Development Applications
1 2 (16.67%) GitLab
1 2 (16.67%) Jenkins
2 1 (8.33%) Rational Rhapsody
2 1 (8.33%) Team Foundation Server
General
1 4 (33.33%) Analytical Skills
2 3 (25.00%) Health Technology
2 3 (25.00%) Social Skills
3 2 (16.67%) Digital Health
3 2 (16.67%) Documentation Skills
3 2 (16.67%) Public Sector
4 1 (8.33%) Pharmaceutical
Job Titles
1 4 (33.33%) Developer
2 3 (25.00%) Integration Developer
3 2 (16.67%) Digital Developer
3 2 (16.67%) Senior
4 1 (8.33%) Analyst
4 1 (8.33%) Architect
4 1 (8.33%) Business Analyst
4 1 (8.33%) Consultant
4 1 (8.33%) Data Engineer
4 1 (8.33%) Healthcare Specialist
4 1 (8.33%) Integration Engineer
4 1 (8.33%) Integration Specialist
4 1 (8.33%) Java Developer
4 1 (8.33%) Senior Architect
4 1 (8.33%) Senior Business Analyst
4 1 (8.33%) Senior Technical Architect
4 1 (8.33%) Systems Integration Specialist
4 1 (8.33%) Technical Architect
4 1 (8.33%) Technical Consultant
4 1 (8.33%) Test Engineer
Libraries, Frameworks & Software Standards
1 8 (66.67%) FHIR
2 3 (25.00%) Kafka
2 3 (25.00%) RESTful
3 2 (16.67%) Middleware
3 2 (16.67%) OpenAPI
3 2 (16.67%) RabbitMQ
3 2 (16.67%) REST
3 2 (16.67%) Spring
3 2 (16.67%) Spring Boot
3 2 (16.67%) Spring Cloud
3 2 (16.67%) Swagger
4 1 (8.33%) .NET
4 1 (8.33%) jQuery
4 1 (8.33%) JSON
4 1 (8.33%) ODBC
4 1 (8.33%) Spine.js
4 1 (8.33%) Unity DI Container
4 1 (8.33%) Web Services
4 1 (8.33%) XML
Miscellaneous
1 9 (75.00%) NHS
2 2 (16.67%) Distributed Systems
2 2 (16.67%) PACS
2 2 (16.67%) Product Ownership
3 1 (8.33%) Data Structures
3 1 (8.33%) Genomics
3 1 (8.33%) Life Science
3 1 (8.33%) LIMS
3 1 (8.33%) Onboarding
Operating Systems
1 1 (8.33%) Windows
1 1 (8.33%) Windows Server
Processes & Methodologies
1 5 (41.67%) Agile
2 4 (33.33%) DevOps
2 4 (33.33%) Event-Driven
3 3 (25.00%) CI/CD
3 3 (25.00%) Data Modelling
3 3 (25.00%) Event-Driven Architecture
3 3 (25.00%) Information Governance
3 3 (25.00%) Microservices
3 3 (25.00%) Scrum
3 3 (25.00%) SOLID
4 2 (16.67%) AI
4 2 (16.67%) Data Governance
4 2 (16.67%) Data Integration
4 2 (16.67%) Data Protection
4 2 (16.67%) Domain-Driven Design
4 2 (16.67%) ETL
4 2 (16.67%) TDD
4 2 (16.67%) Use Case
4 2 (16.67%) Validation
4 2 (16.67%) Workshop Facilitation
Programming Languages
1 6 (50.00%) SQL
2 2 (16.67%) C#
2 2 (16.67%) Java
2 2 (16.67%) JavaScript
2 2 (16.67%) Python
3 1 (8.33%) PHP
3 1 (8.33%) R
3 1 (8.33%) T-SQL
3 1 (8.33%) VB
3 1 (8.33%) VB6
Qualifications
1 1 (8.33%) AWS Certification
1 1 (8.33%) AWS Certified Cloud Practitioner
1 1 (8.33%) Degree
1 1 (8.33%) IIBA
1 1 (8.33%) ISTQB
1 1 (8.33%) Master's Degree
1 1 (8.33%) MCP
Quality Assurance & Compliance
1 2 (16.67%) DICOM
1 2 (16.67%) GDPR
2 1 (8.33%) HIPAA
2 1 (8.33%) ISO/IEC 27001
2 1 (8.33%) PMO
System Software
1 3 (25.00%) Docker
Systems Management
1 2 (16.67%) Kubernetes
2 1 (8.33%) Terraform
Vendors
1 3 (25.00%) Cerner
2 2 (16.67%) Google
3 1 (8.33%) InterSystems
3 1 (8.33%) MuleSoft
3 1 (8.33%) Oracle