HL7 Job Trends in London

Health Level 7 (HL7)
England > London

The table below provides summary statistics and salary benchmarking for jobs advertised in London requiring HL7 skills. It covers permanent job vacancies from the 6 months leading up to 1 January 2026, with comparisons to the same periods in the previous two years.

6 months to
1 Jan 2026
Same period 2025 Same period 2024
Rank 384 422 425
Rank change year-on-year +38 +3 +259
Permanent jobs citing HL7 11 3 11
As % of all permanent jobs in London 0.080% 0.019% 0.062%
As % of the Quality Assurance & Compliance category 0.45% 0.11% 0.40%
Number of salaries quoted 11 1 11
10th Percentile - - £41,250
25th Percentile £55,000 - £67,288
Median annual salary (50th Percentile) £62,500 £90,000 £68,000
Median % change year-on-year -30.56% +32.35% +3.03%
75th Percentile £68,750 - £71,375
90th Percentile - - £90,000
England median annual salary £61,250 £90,000 £55,000
% change year-on-year -31.94% +63.64% -5.98%

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 permanent job vacancies requiring quality assurance or compliance skills in London.

Permanent vacancies with a requirement for quality assurance or compliance skills 2,463 2,696 2,724
As % of all permanent jobs advertised in London 17.96% 17.07% 15.41%
Number of salaries quoted 1,580 1,296 2,162
10th Percentile £41,250 £45,000 £37,500
25th Percentile £55,000 £57,000 £52,500
Median annual salary (50th Percentile) £71,028 £75,000 £70,000
Median % change year-on-year -5.30% +7.14% +3.70%
75th Percentile £90,000 £91,500 £90,000
90th Percentile £110,000 £118,750 £112,500
England median annual salary £57,500 £60,000 £60,000
% change year-on-year -4.17% - +4.35%

HL7
Job Vacancy Trend in London

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

HL7 job vacancy trend in London

HL7
Salary Trend in London

Salary distribution trend for jobs in London citing HL7.

Salary distribution trend for jobs in London citing HL7

HL7
Salary Histogram in London

Salary distribution for jobs citing HL7 in London over the 6 months to 1 January 2026.

Salary histogram for HL7 in London

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:

Communications & Networking
1 5 (45.45%) SSL
1 5 (45.45%) VPN
Database & Business Intelligence
1 10 (90.91%) Electronic Patient Records
2 5 (45.45%) MySQL
3 1 (9.09%) Spark SQL
General
1 11 (100.00%) Health Technology
2 1 (9.09%) Social Skills
Job Titles
1 5 (45.45%) Consultant
1 5 (45.45%) EPR Consultant
1 5 (45.45%) Integration Specialist
1 5 (45.45%) Technical Consultant
2 1 (9.09%) Senior
Libraries, Frameworks & Software Standards
1 10 (90.91%) FHIR
2 5 (45.45%) JSON
Miscellaneous
1 10 (90.91%) NHS
2 5 (45.45%) Linux Command Line
Operating Systems
1 5 (45.45%) Linux
Processes & Methodologies
1 5 (45.45%) API Integration
1 5 (45.45%) Business Intelligence
1 5 (45.45%) User Acceptance Testing
2 1 (9.09%) AI
2 1 (9.09%) API Design
2 1 (9.09%) Code Quality
2 1 (9.09%) Health Informatics
2 1 (9.09%) Informatics
2 1 (9.09%) Use Case
Programming Languages
1 6 (54.55%) SQL
2 5 (45.45%) JavaScript
3 1 (9.09%) Python
Quality Assurance & Compliance
1 6 (54.55%) SNOMED CT