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

I am a web developer (3+ years) and Semantic Web . I do: - Semantic Web Applications(RDF, Ontology, SPARQL, SWRL, Protege..etc) - integration of ontologies into your application - full-stack front-end development - visualization and accessibility of graph-based data

🇪🇹Addis Ababa, Ethiopia$50/hr70% JSS4.84 (7)Since Oct 2020

Earnings and projects

MRR (estimate)

≈ $0≈$0

An estimate from an earlier read

#338,632 / 412,022 / 412k

🇪🇹#1,203 / 1,609 / 1,609

Revenue, last 30 days

$0$0

Total earnings

$1,898$1.9k

Billed in all: $1,901$1.9k

#338,632 / 412,022 / 412k

🇪🇹#1,203 / 1,609 / 1,609

Per project

$173$173

Projects, last 6 months

#209,850 / 412,022 / 412k

🇪🇹#1,100 / 1,609 / 1,609

Projects in all

45% fixed55% hourly

#192,417 / 412,022 / 412k

🇪🇹#565 / 1,609 / 1,609

$1.9kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch

No data since Nov 5, 2026.

Skills

Ontotext GraphDB Knowledge Graph JSON-LD Apache Jena RDF Taxonomy SKOS SPARQL PoolParty Protege Ontology Graph Database Data Analysis Sesame

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.

Earnings and projects

Earnings, last 30 days

Skills