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 13 September 2026, with comparisons to the same periods in the previous two years.

6 months to
13 Sep 2026
Same period 2025 Same period 2024
Rank 431 346 389
Rank change year-on-year -85 +43 +45
Contract jobs citing HL7 18 14 7
As % of all contract jobs in London 0.089% 0.10% 0.043%
As % of the Quality Assurance & Compliance category 0.46% 0.60% 0.31%
Number of daily rates quoted 14 6 7
10th Percentile £354 £198 £156
25th Percentile £422 £256 £166
Median daily rate (50th Percentile) £519 £413 £185
Median % change year-on-year +25.76% +122.97% -40.32%
75th Percentile £589 £506 £459
90th Percentile £653 £538 £630
England median daily rate £500 £425 £376
% change year-on-year +17.65% +12.96% +5.99%

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 3,874 2,316 2,233
As % of all contract IT jobs advertised in London 19.15% 17.22% 13.72%
Number of daily rates quoted 2,614 1,529 1,443
10th Percentile £350 £324 £335
25th Percentile £425 £413 £425
Median daily rate (50th Percentile) £525 £525 £550
Median % change year-on-year - -4.55% -4.35%
75th Percentile £638 £650 £688
90th Percentile £725 £750 £800
England median daily rate £510 £500 £525
% change year-on-year +2.00% -4.76% -2.78%
Number of hourly rates quoted 48 51 42
10th Percentile £15.88 - £18.13
25th Percentile £21.33 £25.15 £23.80
Median hourly rate £28.00 £34.00 £29.81
Median % change year-on-year -17.65% +14.06% -14.83%
75th Percentile £40.00 £43.98 £49.69
90th Percentile £55.78 £55.00 £71.88
England median hourly rate £33.98 £31.82 £30.56
% change year-on-year +6.79% +4.12% -13.92%

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 13 September 2026.

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
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 (5.56%) Confluence
1 1 (5.56%) IIS
Cloud Services
1 4 (22.22%) Azure
2 2 (11.11%) AWS
2 2 (11.11%) Azure Key Vault
2 2 (11.11%) iPaaS
3 1 (5.56%) Azure Functions
3 1 (5.56%) Azure Monitor
3 1 (5.56%) GCP
3 1 (5.56%) Serverless
Communications & Networking
1 1 (5.56%) NAS
1 1 (5.56%) SAN
1 1 (5.56%) SSL
Database & Business Intelligence
1 4 (22.22%) Electronic Patient Records
2 1 (5.56%) Data Warehouse
Development Applications
1 1 (5.56%) Git
1 1 (5.56%) JIRA
1 1 (5.56%) Rational Rhapsody
General
1 9 (50.00%) Social Skills
2 4 (22.22%) Documentation Skills
3 3 (16.67%) Analytical Skills
4 1 (5.56%) Digital Healthcare
4 1 (5.56%) Public Sector
Job Titles
1 6 (33.33%) Developer
2 5 (27.78%) Integration Engineer
3 3 (16.67%) Architect
3 3 (16.67%) Consultant
3 3 (16.67%) Technical Consultant
4 2 (11.11%) Full-Stack Developer
4 2 (11.11%) Technical Architect
5 1 (5.56%) Analyst
5 1 (5.56%) Business Analyst
5 1 (5.56%) Data Architect
5 1 (5.56%) Data Migration Architect
5 1 (5.56%) Integration Developer
5 1 (5.56%) Java Developer
5 1 (5.56%) Junior
5 1 (5.56%) Junior Architect
5 1 (5.56%) Junior Technical Architect
5 1 (5.56%) Migration Architect
5 1 (5.56%) Salesforce Developer
5 1 (5.56%) Software Developer
5 1 (5.56%) Systems Developer
Libraries, Frameworks & Software Standards
1 12 (66.67%) FHIR
2 5 (27.78%) REST
3 3 (16.67%) .NET
3 3 (16.67%) JSON
3 3 (16.67%) RESTful
3 3 (16.67%) XML
4 2 (11.11%) OAuth
4 2 (11.11%) OAuth2
4 2 (11.11%) OpenID
5 1 (5.56%) HTML
5 1 (5.56%) Kafka
5 1 (5.56%) Lightning Web Components
5 1 (5.56%) Middleware
5 1 (5.56%) SOAP
5 1 (5.56%) Spring
5 1 (5.56%) Spring Boot
5 1 (5.56%) Web Services
Miscellaneous
1 9 (50.00%) NHS
2 4 (22.22%) PACS
3 2 (11.11%) Cloud Native
3 2 (11.11%) Legacy Systems
4 1 (5.56%) AI Agents
4 1 (5.56%) Distributed Architecture
4 1 (5.56%) Distributed Systems
4 1 (5.56%) LIMS
4 1 (5.56%) Product Ownership
4 1 (5.56%) Self-Motivation
Operating Systems
1 2 (11.11%) Linux
1 2 (11.11%) Windows
Processes & Methodologies
1 7 (38.89%) Validation
2 6 (33.33%) Data Migration
2 6 (33.33%) Migration
2 6 (33.33%) Problem-Solving
3 5 (27.78%) Agile
3 5 (27.78%) Data Mapping
3 5 (27.78%) Integration Patterns
4 3 (16.67%) API Development
4 3 (16.67%) API Integration
4 3 (16.67%) Data Modelling
4 3 (16.67%) Data Protection
4 3 (16.67%) User Acceptance Testing
5 2 (11.11%) Acceptance Criteria
5 2 (11.11%) Analytics
5 2 (11.11%) Decision-Making
5 2 (11.11%) Digital Transformation Programme
5 2 (11.11%) Front End Development
5 2 (11.11%) Microservices
5 2 (11.11%) Project Delivery
5 2 (11.11%) Technical Leadership
Programming Languages
1 3 (16.67%) SQL
2 2 (11.11%) C#
2 2 (11.11%) JavaScript
2 2 (11.11%) Tcl
2 2 (11.11%) TypeScript
3 1 (5.56%) Apex Code
3 1 (5.56%) Java
Qualifications
1 1 (5.56%) BPSS Clearance
1 1 (5.56%) SC Cleared
1 1 (5.56%) Security Cleared
Quality Assurance & Compliance
1 4 (22.22%) DICOM
1 4 (22.22%) SNOMED CT
2 3 (16.67%) GDPR
3 2 (11.11%) IEC 62304
3 2 (11.11%) ISO 13485
4 1 (5.56%) Accessibility
4 1 (5.56%) QA
4 1 (5.56%) SLA
System Software
1 1 (5.56%) Docker
1 1 (5.56%) Hyper-V
1 1 (5.56%) VMware Infrastructure
Systems Management
1 1 (5.56%) Kubernetes
Vendors
1 4 (22.22%) Infor
2 3 (16.67%) Microsoft
3 1 (5.56%) Hitachi
3 1 (5.56%) InterSystems
3 1 (5.56%) Oracle
3 1 (5.56%) Salesforce
3 1 (5.56%) VMware