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

6 months to
27 Sep 2026
Same period 2025 Same period 2024
Rank 429 355 381
Rank change year-on-year -74 +26 +48
Contract jobs citing HL7 16 12 7
As % of all contract jobs in London 0.079% 0.089% 0.043%
As % of the Quality Assurance & Compliance category 0.41% 0.52% 0.31%
Number of daily rates quoted 12 6 7
10th Percentile £351 £198 £156
25th Percentile £401 £256 £158
Median daily rate (50th Percentile) £483 £413 £178
Median % change year-on-year +16.97% +132.39% -42.74%
75th Percentile £576 £506 £278
90th Percentile £599 £538 £441
England median daily rate £500 £400 £363
% change year-on-year +25.00% +10.34% -9.38%

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 3,917 2,328 2,224
As % of all contract IT jobs advertised in London 19.36% 17.31% 13.65%
Number of daily rates quoted 2,665 1,547 1,407
10th Percentile £350 £325 £331
25th Percentile £431 £413 £425
Median daily rate (50th Percentile) £525 £525 £550
Median % change year-on-year - -4.55% -1.79%
75th Percentile £638 £650 £688
90th Percentile £725 £750 £800
England median daily rate £513 £500 £525
% change year-on-year +2.50% -4.76% -2.60%
Number of hourly rates quoted 48 50 42
10th Percentile £15.88 £24.91 £18.13
25th Percentile £21.33 £25.15 £23.80
Median hourly rate £28.00 £34.00 £29.73
Median % change year-on-year -17.65% +14.36% +5.71%
75th Percentile £40.00 £41.75 £49.69
90th Percentile £55.78 £54.05 £71.88
England median hourly rate £32.40 £32.50 £33.93
% change year-on-year -0.32% -4.21% -5.75%

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 27 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 (6.25%) Confluence
1 1 (6.25%) IIS
Cloud Services
1 3 (18.75%) Azure
2 2 (12.50%) Azure Key Vault
3 1 (6.25%) AWS
3 1 (6.25%) Azure Functions
3 1 (6.25%) Azure Monitor
3 1 (6.25%) iPaaS
3 1 (6.25%) Serverless
Communications & Networking
1 1 (6.25%) NAS
1 1 (6.25%) SAN
1 1 (6.25%) SSL
Database & Business Intelligence
1 4 (25.00%) Electronic Patient Records
2 1 (6.25%) Data Warehouse
Development Applications
1 1 (6.25%) JIRA
1 1 (6.25%) Rational Rhapsody
General
1 8 (50.00%) Social Skills
2 3 (18.75%) Analytical Skills
2 3 (18.75%) Documentation Skills
3 1 (6.25%) Digital Healthcare
Job Titles
1 5 (31.25%) Developer
2 4 (25.00%) Integration Engineer
3 3 (18.75%) Architect
3 3 (18.75%) Consultant
3 3 (18.75%) Technical Consultant
4 2 (12.50%) Full-Stack Developer
4 2 (12.50%) Technical Architect
5 1 (6.25%) Analyst
5 1 (6.25%) Business Analyst
5 1 (6.25%) Data Architect
5 1 (6.25%) Data Migration Architect
5 1 (6.25%) Integration Developer
5 1 (6.25%) Junior
5 1 (6.25%) Junior Architect
5 1 (6.25%) Junior Technical Architect
5 1 (6.25%) Migration Architect
5 1 (6.25%) Salesforce Developer
5 1 (6.25%) Software Developer
5 1 (6.25%) Systems Developer
Libraries, Frameworks & Software Standards
1 10 (62.50%) FHIR
2 5 (31.25%) REST
3 3 (18.75%) .NET
3 3 (18.75%) JSON
3 3 (18.75%) XML
4 2 (12.50%) OAuth
4 2 (12.50%) OAuth2
4 2 (12.50%) OpenID
4 2 (12.50%) RESTful
5 1 (6.25%) HTML
5 1 (6.25%) Lightning Web Components
5 1 (6.25%) Middleware
5 1 (6.25%) SOAP
5 1 (6.25%) Web Services
Miscellaneous
1 8 (50.00%) NHS
2 4 (25.00%) PACS
3 2 (12.50%) Cloud Native
3 2 (12.50%) Legacy Systems
4 1 (6.25%) AI Agents
4 1 (6.25%) LIMS
4 1 (6.25%) Product Ownership
4 1 (6.25%) Self-Motivation
Operating Systems
1 2 (12.50%) Linux
1 2 (12.50%) Windows
Processes & Methodologies
1 7 (43.75%) Validation
2 6 (37.50%) Data Migration
2 6 (37.50%) Migration
3 5 (31.25%) Data Mapping
3 5 (31.25%) Problem-Solving
4 4 (25.00%) Integration Patterns
5 3 (18.75%) Agile
5 3 (18.75%) API Development
5 3 (18.75%) Data Modelling
5 3 (18.75%) Data Protection
5 3 (18.75%) User Acceptance Testing
6 2 (12.50%) Analytics
6 2 (12.50%) API Integration
6 2 (12.50%) Decision-Making
6 2 (12.50%) Front End Development
6 2 (12.50%) PDM
6 2 (12.50%) Stakeholder Management
6 2 (12.50%) Technical Architecture
6 2 (12.50%) Test Scripting
6 2 (12.50%) Workflow
Programming Languages
1 3 (18.75%) SQL
2 2 (12.50%) C#
2 2 (12.50%) JavaScript
2 2 (12.50%) TypeScript
3 1 (6.25%) Apex Code
3 1 (6.25%) Tcl
Qualifications
1 1 (6.25%) BPSS Clearance
1 1 (6.25%) SC Cleared
1 1 (6.25%) Security Cleared
Quality Assurance & Compliance
1 4 (25.00%) DICOM
1 4 (25.00%) SNOMED CT
2 3 (18.75%) GDPR
3 2 (12.50%) IEC 62304
3 2 (12.50%) ISO 13485
4 1 (6.25%) Accessibility
4 1 (6.25%) QA
4 1 (6.25%) SLA
System Software
1 1 (6.25%) Hyper-V
1 1 (6.25%) VMware Infrastructure
Vendors
1 3 (18.75%) Infor
1 3 (18.75%) Microsoft
2 1 (6.25%) Hitachi
2 1 (6.25%) InterSystems
2 1 (6.25%) Oracle
2 1 (6.25%) Salesforce
2 1 (6.25%) VMware