SPARQL Developer

Hiring: Lead Knowledge Graph Engineer Location: Remote Job Type: Contract Job Overview We are seeking an experienced Lead Knowledge Graph Engineer to evaluate, optimize, and scale enterprise semantic data infrastructure. The ideal candidate will have deep expertise in Knowledge Graphs, Semantic Web technologies, ontology design, and GraphRAG architectures. This role will play a key part in bridging complex biomedical data with next-generation AI and Generative AI solutions. Key Responsibilities

Bachelors or Masters degree in Computer Science, Information Technology, or a related STEM field5+ years of hands-on experience in semantic web or knowledge graph engineering, including leading complex projects.Proven experience with graph databases or triple stores such as Amazon Neptune, Neo4j, Virtuoso, or GraphDB. (Amazon Neptune preferred)Strong proficiency in Python; familiarity with other languages (e.g., Java, C#, JavaScript, Clojure) is a plus.Practical experience with RDF, OWL, SPARQL,

Senior Semantic Web Engineer Remote Contract WHAT YOULL NEED: Bachelors or Masters degree in Computer Science, Information Technology, or a related STEM field5+ years of hands-on experience in semantic web or knowledge graph engineering, including leading complex projects.Proven experience with graph databases or triple stores such as Amazon Neptune, Neo4j, Virtuoso, or GraphDB. (Amazon Neptune preferred)Strong proficiency in Python; familiarity with other languages (e.g., Java, C#, JavaScript,

Hi Professionals, Title:Senior Semantic Web Engineer Location: Remote JD: Role: Design and build scalable knowledge graph and semantic web solutions. Work with AI/LLMs, graph technologies, and healthcare data. Lead semantic web development and define technical standards. Build data ingestion, linking, querying, and ontology solutions. Collaborate with engineers, data scientists, and product teams. Mentor junior engineers and support ontology governance. Required Skills: 5+ years