Find the Best Ontology Jobs
Check out a sample of the 13 Ontology jobs posted on Upwork
Senior Frontend Engineer — Contractor
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
Senior Frontend Engineer — Contractor Angular 21 · multi-tenant UX · compliance-first · AI-first engineering About apexdynamics.io LLC…
Senior QA Engineer — Contractor
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
About apexdynamics.io LLC apexdynamics.io LLC is a software company headquartered in Saint Petersburg, Florida, with operations in Gers…
Knowledge Graph Ontology Design — neo4j, healthcare AI
Fixed-price ‐ Posted 1 month agoFixed-price
Experience level
We are building a healthcare policy intelligence platform. We need a knowledge graph and ontology architect to deliver a written specif…
Compliance Intelligence Startup for EU Firms
Fixed-price ‐ Posted 1 month agoFixed-price
Experience level
Technical Co-Founder — RegTech Startup (EU Crypto Compliance Intelligence) About the Opportunity We are building a compliance intellig…
Senior Machine Learning & NLP Engineer (Full-Stack | Sentence Parsing & Contextual Intelligence)
Hourly ‐ Posted 15 days agoHours needed
Duration
Experience level
About the Role: We are seeking a highly qualified Senior Machine Learning and Natural Language Processing Engineer with deep expertise…
Top 1% Ai Engineer - Build an LLM based Knowledge OS
Hourly ‐ Renewed 1 month agoHours needed
Duration
Experience level
# Top 1% AI Engineer - Build a Company Knowledge OS Engineer ## Company Overview We are a fast-growing AI-native firm working with ex…
Ontology & Semantic Architecture Advisor to Translate Domain Model into MVP Engineer’s Guide
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
I already have my domain ontology and process mapped out in my mind and have begun defining instances. I need a semantic/ontology archi…
Consultant, Translational Informatics and Scientific AI Workflows
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
VivaMed is seeking a consultant with experience in translational informatics, computational biology, biomedical data workflows, and AI-…
Agentic Systems & Knowledge Graph Engineer for a Strategy AI SaaS Platform
Hourly ‐ Renewed 21 days agoHours needed
Duration
Experience level
We are looking for a strong AI Engineer to design and build the intelligence layer of our strategy generation enterprise-level platform…
Senior Data Engineer — Review & Harden a Python/Iceberg Ingestion Pipeline (Pre-Pilot)
Hourly ‐ Posted 12 days agoHours needed
Duration
Experience level
DESCRIPTION; I'm building a data infrastructure product for ontology-driven AI context: object types, properties, and relationships ma…
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