Knowledge Engineer Jobs in England

Knowledge Engineer
UK > England

The median Knowledge Engineer salary in England is £90,000 per year, according to job vacancies posted during the 6 months leading to 7 May 2025.

The table below provides salary benchmarking and summary statistics, comparing them to the same period in the previous two years.

6 months to
7 May 2025
Same period 2024 Same period 2023
Rank 669 - 939
Rank change year-on-year - - -
Permanent jobs requiring a Knowledge Engineer 1 0 2
As % of all permanent jobs advertised in England 0.002% - 0.002%
As % of the Job Titles category 0.002% - 0.002%
Number of salaries quoted 1 0 2
10th Percentile - - £42,750
25th Percentile £85,000 - £45,000
Median annual salary (50th Percentile) £90,000 - £50,000
75th Percentile £95,000 - £55,000
90th Percentile - - £57,250
UK median annual salary £90,000 - £50,000

All Permanent IT Job Vacancies
England

For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies in England. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

Permanent vacancies in England with a recognized job title 43,436 80,761 84,301
% of permanent jobs with a recognized job title 90.39% 94.49% 91.53%
Number of salaries quoted 24,713 60,391 53,470
10th Percentile £30,000 £28,500 £32,500
25th Percentile £42,000 £38,250 £45,000
Median annual salary (50th Percentile) £57,500 £53,500 £60,800
Median % change year-on-year +7.48% -12.01% +1.33%
75th Percentile £75,000 £71,995 £82,500
90th Percentile £97,500 £91,250 £100,000
UK median annual salary £57,500 £52,550 £60,000
% change year-on-year +9.42% -12.42% -

Knowledge Engineer
Job Vacancy Trend in England

Job postings that featured Knowledge Engineer in the job title as a proportion of all IT jobs advertised in England.

Job vacancy trend for Knowledge Engineer in England

Knowledge Engineer
Salary Trend in England

3-month moving average salary quoted in jobs citing Knowledge Engineer in England.

Salary trend for Knowledge Engineer in England

Knowledge Engineer Skill Set
Top 30 Co-occurring Skills and Capabilities in England

For the 6 months to 7 May 2025, Knowledge Engineer job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the England region featuring Knowledge Engineer in the job title.

1 1 (100.00%) SQL
1 1 (100.00%) Python
1 1 (100.00%) RDF
1 1 (100.00%) Validation
1 1 (100.00%) PostgreSQL
1 1 (100.00%) Agile
1 1 (100.00%) Artificial Intelligence
1 1 (100.00%) Ontologies
1 1 (100.00%) QA
1 1 (100.00%) Kanban
1 1 (100.00%) Data Validation
1 1 (100.00%) Semantic Web
1 1 (100.00%) Test Automation
1 1 (100.00%) RESTful
1 1 (100.00%) SPARQL
1 1 (100.00%) Amazon S3
1 1 (100.00%) Azure
1 1 (100.00%) AWS
1 1 (100.00%) SQLAlchemy
1 1 (100.00%) Natural Language Processing
1 1 (100.00%) Data Quality
1 1 (100.00%) Machine Learning
1 1 (100.00%) GitHub
1 1 (100.00%) Jenkins
1 1 (100.00%) Low Latency
1 1 (100.00%) Triplestore
1 1 (100.00%) Performance Tuning
1 1 (100.00%) Docker
1 1 (100.00%) Flask
1 1 (100.00%) DevOps

Knowledge Engineer Skill Set
Co-occurring Skills and Capabilities in England 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 1 (100.00%) Amazon Neptune
1 1 (100.00%) Amazon S3
1 1 (100.00%) AWS
1 1 (100.00%) Azure
1 1 (100.00%) GitHub
1 1 (100.00%) GitHub Actions
Database & Business Intelligence
1 1 (100.00%) Pinecone
1 1 (100.00%) PostgreSQL
1 1 (100.00%) Triplestore
Development Applications
1 1 (100.00%) Jenkins
General
1 1 (100.00%) Social Skills
Libraries, Frameworks & Software Standards
1 1 (100.00%) FastAPI
1 1 (100.00%) Flask
1 1 (100.00%) GraphQL
1 1 (100.00%) Hugging Face
1 1 (100.00%) RESTful
1 1 (100.00%) SQLAlchemy
Miscellaneous
1 1 (100.00%) Semantic Web
Processes & Methodologies
1 1 (100.00%) Agile
1 1 (100.00%) API Development
1 1 (100.00%) Artificial Intelligence
1 1 (100.00%) Data Science
1 1 (100.00%) Data Validation
1 1 (100.00%) Deployment Automation
1 1 (100.00%) DevOps
1 1 (100.00%) Kanban
1 1 (100.00%) Lean Software Development
1 1 (100.00%) LLM
1 1 (100.00%) Low Latency
1 1 (100.00%) Machine Learning
1 1 (100.00%) Microservices
1 1 (100.00%) Natural Language Processing
1 1 (100.00%) Ontologies
1 1 (100.00%) Performance Tuning
1 1 (100.00%) RDF
1 1 (100.00%) Semantic Search
1 1 (100.00%) Test Automation
1 1 (100.00%) Validation
Programming Languages
1 1 (100.00%) Python
1 1 (100.00%) SHACL
1 1 (100.00%) SPARQL
1 1 (100.00%) SQL
Quality Assurance & Compliance
1 1 (100.00%) Data Quality
1 1 (100.00%) QA
System Software
1 1 (100.00%) Docker
Systems Management
1 1 (100.00%) Kubernetes
Vendors
1 1 (100.00%) OpenAI