R2RML Job Trends in the City of London

R2RML
Central London > City of London

The table below provides summary statistics and salary benchmarking for jobs advertised in the City of London requiring R2RML skills. It covers permanent job vacancies from the 6 months leading up to 30 June 2026, with comparisons to the same periods in the previous two years.

6 months to
30 Jun 2026
Same period 2025 Same period 2024
Rank 154 - -
Rank change year-on-year - - -
Permanent jobs citing R2RML 1 0 0
As % of all permanent jobs in the City of London 0.023% - -
As % of the Libraries, Frameworks & Software Standards category 0.19% - -
Number of salaries quoted 0 0 0
Median annual salary (50th Percentile) - - -
Central London median annual salary - - -

All Software Libraries and Frameworks
City of London

R2RML falls under the Software Libraries and Frameworks category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring technical specification, industry standards, software libraries and framework skills in the City of London.

Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 536 545 803
As % of all permanent jobs advertised in the City of London 12.44% 28.55% 25.46%
Number of salaries quoted 423 458 653
10th Percentile £57,750 £47,500 £45,000
25th Percentile £70,625 £59,438 £57,500
Median annual salary (50th Percentile) £85,000 £77,500 £75,000
Median % change year-on-year +9.68% +3.33% -6.25%
75th Percentile £100,000 £106,250 £97,500
90th Percentile £109,500 £120,000 £117,000
Central London median annual salary £85,000 £80,000 £75,000
% change year-on-year +6.25% +6.67% -6.25%

R2RML
Co-Occurring Skills & Capabilities in the City of 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:

Cloud Services
1 1 (100.00%) Amazon Neptune
Database & Business Intelligence
1 1 (100.00%) Stardog
1 1 (100.00%) Triplestore
Development Applications
1 1 (100.00%) Git
General
1 1 (100.00%) Finance
Job Titles
1 1 (100.00%) Knowledge Engineer
Miscellaneous
1 1 (100.00%) Linked Data
Processes & Methodologies
1 1 (100.00%) Agile
1 1 (100.00%) AI
1 1 (100.00%) Data Governance
1 1 (100.00%) Data Integration
1 1 (100.00%) Data Modelling
1 1 (100.00%) Data Transformation
1 1 (100.00%) Design Patterns
1 1 (100.00%) Ontologies
1 1 (100.00%) RDF
1 1 (100.00%) Regulatory Compliance
1 1 (100.00%) Validation
Programming Languages
1 1 (100.00%) Java
1 1 (100.00%) Python
1 1 (100.00%) SHACL
1 1 (100.00%) SPARQL
Quality Assurance & Compliance
1 1 (100.00%) Data Quality
Vendors
1 1 (100.00%) Bloomberg