Full-Time Senior Semantic Web Engineer

We are seeking a skilled and motivated Senior Semantic Web Engineer to join our team. You will work on advanced knowledge graph technologies, combining expertise in semantic web engineering, data modeling, and cloud-based solutions. Collaborate with a team of scientists, developers, and architects to design and implement scalable semantic web applications supporting healthcare data intelligence.

Responsibilities:

• Serve as a subject matter expert in semantic web development.
• Collaborate with other senior engineers to standardize tooling, design patterns, and modeling approaches.
• Help define the technical direction for core semantic capabilities.
• Independently research, evaluate, and propose innovative solutions to complex challenges.
• Build and manage scalable knowledge graph solutions.
• Write, test, and document clean, maintainable code.
• Apply automation to testing, integration, and deployment processes.
• Partner with product owners to refine features into actionable user stories.
• Evaluate and recommend external taxonomies and ontologies.
• Recommend and implement semantic web tools, platforms, and technologies.
• Support ontology governance processes.
• Collaborate with stakeholders to understand requirements.
• Provide technical mentorship to junior team members.

Qualifications:

• Bachelor's or Master's degree in Computer Science, Information Technology, or related STEM field
• 5+ years of hands-on experience in semantic web or knowledge graph engineering, including leading complex projects.
• Proven experience with graph databases (e.g., Amazon Neptune, Neo4j).
• Strong proficiency in Python; familiarity with other languages is a plus.
• Practical experience with RDF, OWL, SPARQL, and SHACL.
• Experience with relational and graph databases (SQL, SPARQL).
• Hands-on experience with ontology/graph tools (e.g., Protégé, TopBraid).
• Solid understanding of data modeling, ETL processes, and data governance.
• Experience with cloud platforms (AWS preferred) and data services.
• Understanding of AI/ML concepts.
• Familiarity with CI/CD, agile practices, and infrastructure tools.
• Strong communication and problem-solving skills.
• Bonus: Understanding of healthcare ontologies (e.g., SNOMED-CT, LOINC).

What is the last date for applying to the job?

Which countries are accepted for this remote job?