Shapes Constraint Language (SHACL)
UK

The table below provides summary statistics for permanent job vacancies requiring SHACL skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited SHACL over the 6 months leading up to 30 April 2025, comparing them to the same period in the previous two years.

6 months to
30 Apr 2025
Same period 2024 Same period 2023
Rank 682 883 -
Rank change year-on-year +201 - -
Permanent jobs citing SHACL 2 2 0
As % of all permanent jobs advertised in the UK 0.004% 0.002% -
As % of the Programming Languages category 0.013% 0.006% -
Number of salaries quoted 1 0 0
10th Percentile - - -
25th Percentile £85,000 - -
Median annual salary (50th Percentile) £90,000 - -
75th Percentile £95,000 - -
90th Percentile - - -
UK excluding London median annual salary - - -

All Programming Languages
UK

SHACL falls under the Programming Languages category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring coding skills.

Permanent vacancies with a requirement for coding skills 15,664 33,221 45,157
As % of all permanent jobs advertised in the UK 30.03% 33.78% 43.42%
Number of salaries quoted 11,561 25,021 28,803
10th Percentile £37,500 £35,000 £38,750
25th Percentile £47,683 £45,000 £49,500
Median annual salary (50th Percentile) £60,000 £60,000 £65,000
Median % change year-on-year - -7.69% +4.00%
75th Percentile £82,500 £77,500 £86,250
90th Percentile £106,250 £100,000 £106,250
UK excluding London median annual salary £55,000 £53,500 £55,000
% change year-on-year +2.80% -2.73% +2.33%

SHACL
Job Vacancy Trend

Job postings citing SHACL as a proportion of all IT jobs advertised.

Job vacancy trend for SHACL in the UK

SHACL
Salary Trend

3-month moving average salary quoted in jobs citing SHACL.

Salary trend for SHACL in the UK

SHACL
Top 3 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing SHACL within the UK over the 6 months to 30 April 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Jobs
England +189 2 £90,000 - 1
Work from Home +180 1 £90,000 - 1
London - 1 - -

SHACL
Co-occurring Skills and Capabilities by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Cloud Services
1 2 (100.00%) AWS
2 1 (50.00%) Amazon Neptune
2 1 (50.00%) Amazon S3
2 1 (50.00%) Azure
2 1 (50.00%) GitHub
2 1 (50.00%) GitHub Actions
Database & Business Intelligence
1 1 (50.00%) Pinecone
1 1 (50.00%) PostgreSQL
1 1 (50.00%) Triplestore
Development Applications
1 1 (50.00%) Jenkins
General
1 1 (50.00%) Social Skills
Job Titles
1 1 (50.00%) Data Engineer
1 1 (50.00%) Knowledge Engineer
1 1 (50.00%) Platform Engineer
Libraries, Frameworks & Software Standards
1 1 (50.00%) FastAPI
1 1 (50.00%) Flask
1 1 (50.00%) GraphQL
1 1 (50.00%) Hugging Face
1 1 (50.00%) JSON
1 1 (50.00%) JSON-LD
1 1 (50.00%) RESTful
1 1 (50.00%) SQLAlchemy
1 1 (50.00%) XSLT
Miscellaneous
1 1 (50.00%) Data Protection Act
1 1 (50.00%) Semantic Web
Processes & Methodologies
1 2 (100.00%) Data Science
1 2 (100.00%) Data Validation
1 2 (100.00%) Microservices
1 2 (100.00%) RDF
1 2 (100.00%) Validation
2 1 (50.00%) Agile
2 1 (50.00%) Artificial Intelligence
2 1 (50.00%) Data Integration
2 1 (50.00%) Data Protection
2 1 (50.00%) Deployment Automation
2 1 (50.00%) DevOps
2 1 (50.00%) Functional Programming
2 1 (50.00%) Kanban
2 1 (50.00%) Low Latency
2 1 (50.00%) Machine Learning
2 1 (50.00%) Natural Language Processing
2 1 (50.00%) Ontologies
2 1 (50.00%) Performance Tuning
2 1 (50.00%) Software Engineering
2 1 (50.00%) Test Automation
Programming Languages
1 2 (100.00%) SPARQL
1 2 (100.00%) SQL
2 1 (50.00%) Java
2 1 (50.00%) Python
2 1 (50.00%) Scala
Quality Assurance & Compliance
1 2 (100.00%) Data Quality
2 1 (50.00%) QA
System Software
1 1 (50.00%) Docker
Systems Management
1 1 (50.00%) Kubernetes
Vendors
1 1 (50.00%) OpenAI