8 of 8 SPARQL Jobs in London

EN-Data Engineer

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500/hour
experience in data engineering, with strong exposure to knowledge graph technologies. Strong proficiency in Python and SQL. Experience with graph query languages such as SPARQL and Cypher. Hands-on experience with graph databases and frameworks (Neo4j, GraphQL, RDF, or similar). Experience working with cloud platforms such ...

Knowledge Engineering Specialist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
team. Qualification Basic (Required) Qualification Bachelor's degree or equivalent, plus at least 3 of the following: Experience with Knowledge Graph technologies (RDF, SPARQL, LPG, SHACL) Experience in schema design, ontology management, and KG curation Expertise in designing and developing KG solutions and graph‐based ML models (functional + technical ...

Knowledge Engineering Senior Manager

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
teams who deliver them. Qualification Basic (Required) Qualification Bachelor's degree or equivalent, plus all of the following: Experience with Knowledge Graph technologies (RDF, SPARQL, LPG, SHACL). Experience in schema design, ontology management, and KG curation. Expertise in designing and developing KG solutions and graph‐based ML models (functional ...

Global Banking & Markets - Data / Machine Learning Scientist, Marquee Sales Strats, Associate

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
model deployment. Ideally having understanding and practical experience with graph databases (e.g., Neo4j, Amazon Neptune, ArangoDB) and knowledge graph construction, querying (e.g., Cypher, SPARQL), and utilization for feature enrichment. Strong understanding of statistical modeling, experimental design, and causal inference. Clear, critical thinking, concise writing skills, and excellent communication skills, with ...

Global Banking & Markets - Data / Machine Learning Scientist, Marquee Sales Strats, Associate

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
model deployment. Ideally having understanding and practical experience with graph databases (e.g., Neo4j, Amazon Neptune, ArangoDB) and knowledge graph construction, querying (e.g., Cypher, SPARQL), and utilization for feature enrichment. Strong understanding of statistical modeling, experimental design, and causal inference. Clear, critical thinking, concise writing skills, and excellent communication skills, with ...

Lead Knowledge Graph Engineer

Hiring Organisation
Savant Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
experience required: Proven experience with Knowledge Graphs, Triple Stores or Property Graphs. Strong hands-on experience with Neo4j, Stardog or AnzoGraph. Expertise in SPARQL, Cypher, Gremlin, Python and Java. Experience designing and implementing GraphRAG, LLMs and GenAI solutions. Strong understanding of RDF, OWL, Linked Data and Semantic Web standards. Experience ...

Lead Knowledge Graph Engineer

Hiring Organisation
Upbeat Ideas UK Ltd
Location
London, United Kingdom
Employment Type
Contract
engineering experience with Graph Databases, Triple Stores, or Labeled Property Graphs. Technical Stack Preferences Graph Databases: Stardog, AnzoGraph, or Neo4j Query & Programming Languages: SPARQL, Cypher, Gremlin, Python, and Java AI Tools: Any Vibe Coding Tool (Claude Code OR GHCP) Pharma Domain Knowledge - Pharma Domain Knowledge: Proven track record handling biomedical ...

Semantic Graph & Ontology Architect

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
scalable graph schemas (LPG and/or RDF/OWL) to meet semantic and inference requirements. Author and optimise queries using Cypher, Gremlin, and SPARQL for seamless data traversal and reasoning. Define canonical entity models and mapping layers to integrate diverse data sources. Ontology Engineering & Reasoning: Create and maintain formal … related field. 7-12 years of experience in graph databases, semantic modelling, and ontology engineering. Expertise in query languages like Cypher, Gremlin, and SPARQL, with a strong understanding of LPG vs RDF/OWL tradeoffs. Hands-on experience with Neo4j, AWS Neptune, TigerGraph, or Stardog in a production environment. Proficiency ...