Data & Knowledge Graph Architect

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,

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,

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi