Senior Ontologist — Ontology & Knowledge Graphs

Johns Hopkins Applied Physics Lab; Laurel (MD); On-site; USD 100,000 - 245,000; Full time

Benefits offered by this job

Robust education assistance program

Unparalleled retirement contributions

Comprehensive benefits package

Job summary

Johns Hopkins Applied Physics Lab in Maryland is seeking a talented individual to join the Threat Analytic Systems Group. You will work on developing ontologies to enhance national security capabilities. Key qualifications include a Master's degree in a relevant field and proficiency in OWL and SPARQL.

The role offers a collaborative environment where you can contribute to important missions. Competitive salary from $100,000 to $245,000 annually and generous benefits package will be provided.

Qualifications

• Master's degree in Philosophy, Computer Science, Cognitive Science, or similar.
• Proficient in OWL, RDF, SPARQL, and Python.
• Experience in building domain ontologies.

Responsibilities

• Work with team on ontologies for national security.
• Engage stakeholders to determine requirements.
• Implement quality assurance practices.

Skills

Ontology Web Language (OWL)

SPARQL

Python

Analytical skills

Problem solving

Verbal communication

Written communication

Education

Master's degree in relevant field

PhD in relevant field

Tools

Ontology editors (e.g., Protégé)

Graph databases (e.g., GraphDB)

Version management tools (GIT)

Job description

Johns Hopkins Applied Physics Lab in Maryland is seeking a talented individual to join the Threat Analytic Systems Group. You will work on developing ontologies to enhance national security capabilities. Key qualifications include a Master's degree in a relevant field and proficiency in OWL and SPARQL.

The role offers a collaborative environment where you can contribute to important missions. Competitive salary from $100,000 to $245,000 annually and generous benefits package will be provided.