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 25 December 2025, with comparisons to the same periods in the previous two years.

6 months to
25 Dec 2025
Same period 2024 Same period 2023
Rank 363 359 394
Rank change year-on-year -4 +35 +137
Contract jobs citing HL7 11 10 10
As % of all contract jobs in London 0.076% 0.067% 0.054%
As % of the Quality Assurance & Compliance category 0.42% 0.49% 0.39%
Number of daily rates quoted 7 9 6
10th Percentile £294 - £254
25th Percentile £343 £160 £301
Median daily rate (50th Percentile) £375 £265 £355
Median % change year-on-year +41.51% -25.35% -21.11%
75th Percentile £431 £275 £414
90th Percentile £495 £294 £459
England median daily rate £488 £265 £500
% change year-on-year +83.96% -47.00% +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 2,623 2,049 2,575
As % of all contract IT jobs advertised in London 18.15% 13.69% 13.95%
Number of daily rates quoted 1,755 1,241 1,897
10th Percentile £332 £300 £363
25th Percentile £413 £400 £450
Median daily rate (50th Percentile) £525 £535 £563
Median % change year-on-year -1.87% -4.89% +1.35%
75th Percentile £638 £650 £695
90th Percentile £750 £775 £788
England median daily rate £500 £500 £545
% change year-on-year - -8.26% +3.81%
Number of hourly rates quoted 47 32 45
10th Percentile £18.25 £20.10 £18.50
25th Percentile £25.15 £24.09 £22.29
Median hourly rate £28.00 £37.15 £32.50
Median % change year-on-year -24.63% +14.31% -8.45%
75th Percentile £40.98 £78.40 £50.75
90th Percentile £72.28 £94.88 £66.50
England median hourly rate £25.15 £31.62 £35.00
% change year-on-year -20.46% -9.66% +53.85%

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 25 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 25 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 - 2 £450 - 3
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 (9.09%) Apache Airflow
Applications
1 1 (9.09%) MS Visio
Business Applications
1 1 (9.09%) Cerner Millennium
Cloud Services
1 5 (45.45%) AWS
2 4 (36.36%) Azure
3 3 (27.27%) GCP
4 2 (18.18%) Azure DevOps
5 1 (9.09%) Amazon S3
5 1 (9.09%) Lucidchart
5 1 (9.09%) Snowflake
Database & Business Intelligence
1 4 (36.36%) Electronic Patient Records
2 1 (9.09%) Amazon Redshift
2 1 (9.09%) SQL Server
Development Applications
1 2 (18.18%) GitLab
1 2 (18.18%) Jenkins
2 1 (9.09%) Rational Rhapsody
2 1 (9.09%) Team Foundation Server
General
1 4 (36.36%) Social Skills
2 3 (27.27%) Analytical Skills
3 2 (18.18%) Digital Health
3 2 (18.18%) Health Technology
3 2 (18.18%) Public Sector
4 1 (9.09%) Documentation Skills
4 1 (9.09%) Pharmaceutical
Job Titles
1 3 (27.27%) Developer
1 3 (27.27%) Integration Developer
2 2 (18.18%) Digital Developer
3 1 (9.09%) Analyst
3 1 (9.09%) Architect
3 1 (9.09%) Business Analyst
3 1 (9.09%) Consultant
3 1 (9.09%) Data Engineer
3 1 (9.09%) Healthcare Manager
3 1 (9.09%) Healthcare Project Manager
3 1 (9.09%) Healthcare Specialist
3 1 (9.09%) Integration Architect
3 1 (9.09%) Integration Engineer
3 1 (9.09%) Integration Specialist
3 1 (9.09%) IT Manager
3 1 (9.09%) Java Developer
3 1 (9.09%) Project Manager
3 1 (9.09%) Senior Business Analyst
3 1 (9.09%) Systems Integration Specialist
3 1 (9.09%) Technical Consultant
Libraries, Frameworks & Software Standards
1 7 (63.64%) FHIR
2 3 (27.27%) RESTful
3 2 (18.18%) .NET
3 2 (18.18%) Kafka
3 2 (18.18%) OpenAPI
3 2 (18.18%) RabbitMQ
3 2 (18.18%) Spring
3 2 (18.18%) Spring Boot
3 2 (18.18%) Spring Cloud
3 2 (18.18%) Swagger
4 1 (9.09%) jQuery
4 1 (9.09%) JSON
4 1 (9.09%) Middleware
4 1 (9.09%) REST
4 1 (9.09%) Spine.js
4 1 (9.09%) Unity DI Container
4 1 (9.09%) Web Services
4 1 (9.09%) XML
Miscellaneous
1 7 (63.64%) NHS
2 2 (18.18%) Distributed Systems
2 2 (18.18%) PACS
2 2 (18.18%) Product Ownership
3 1 (9.09%) Data Structures
3 1 (9.09%) Genomics
3 1 (9.09%) Life Science
3 1 (9.09%) LIMS
3 1 (9.09%) Onboarding
Operating Systems
1 1 (9.09%) Windows
1 1 (9.09%) Windows Server
Processes & Methodologies
1 5 (45.45%) Agile
2 4 (36.36%) DevOps
3 3 (27.27%) CI/CD
3 3 (27.27%) Event-Driven
3 3 (27.27%) Event-Driven Architecture
3 3 (27.27%) Information Governance
3 3 (27.27%) Scrum
3 3 (27.27%) SOLID
4 2 (18.18%) AI
4 2 (18.18%) BDD
4 2 (18.18%) Clean Code
4 2 (18.18%) Containerisation
4 2 (18.18%) Data Protection
4 2 (18.18%) Design Patterns
4 2 (18.18%) Domain-Driven Design
4 2 (18.18%) Microservices
4 2 (18.18%) Stakeholder Management
4 2 (18.18%) TDD
4 2 (18.18%) Use Case
5 1 (9.09%) Software Delivery
Programming Languages
1 4 (36.36%) SQL
2 2 (18.18%) C#
2 2 (18.18%) Java
2 2 (18.18%) JavaScript
2 2 (18.18%) Python
3 1 (9.09%) PHP
3 1 (9.09%) R
3 1 (9.09%) T-SQL
Qualifications
1 1 (9.09%) AWS Certification
1 1 (9.09%) AWS Certified Cloud Practitioner
1 1 (9.09%) Degree
1 1 (9.09%) IIBA
1 1 (9.09%) Master's Degree
Quality Assurance & Compliance
1 2 (18.18%) DICOM
2 1 (9.09%) GDPR
2 1 (9.09%) ISO/IEC 27001
2 1 (9.09%) PMO
System Software
1 3 (27.27%) Docker
Systems Management
1 2 (18.18%) Kubernetes
2 1 (9.09%) Terraform
Vendors
1 1 (9.09%) Cerner
1 1 (9.09%) Google
1 1 (9.09%) Oracle