Top Ontotext GraphDB freelancers

6 freelancers list Ontotext GraphDB on Upwork.

Leaderboard

Showing 6 of 6Data updated Nov 7

# Freelancer		SinceMember since
Adebisi J. 🇳🇬🇳🇬 AI Engineer \| AI SaaS, Agents, RAG & Automation \| Neo4j	$1k↓ 6%	Feb 2018Feb 8, 2018
Abdullahi I. 🇳🇬🇳🇬 SPARQL \| SWRL \| RDF \| OWL Ontology \| Protegee \| GraphDB \| ML \| Python	$25–	Jan 2022Jan 30, 2022
Subhashis D. 🇪🇸🇪🇸 Taxonomist \| Ontologist \| Health Informatics specialist	$0–	Dec 2024Dec 16, 2024
4 Alexander S. 🇺🇸🇺🇸 Semantic Architect \| Knowledge Graphs (RDF/OWL/SPARQL)	$0–	Mar 2024Mar 4, 2024
5 Soumya B. 🇵🇱🇵🇱 Senior Ontologist \| RDF OWL SHACL SPARQL LLM \| Knowledge Graphs	$0–	Feb 2025Feb 6, 2025
6 Nebil A. 🇪🇹Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇪🇹 Semantic web developer	≈$0–	Oct 2020Oct 12, 2020

From public Upwork profiles, refreshed daily.