Ontology is the philosophical study of being. It is traditionally understood as the subdiscipline of metaphysics focused on the most general features of reality. As one of the most fundamental concepts, being encompasses all of reality and every entity within it. To articulate the basic structure of being, ontology examines the shared characteristics among all things and investigates their classification into basic types, such as the categories of particulars and universals. Particulars are unique, non-repeatable entities, such as the person Socrates, whereas universals are general, repeatable entities, like the color green. Another distinction exists between concrete objects existing in space and time, such as a tree, and abstract objects existing outside space and time, like the number 7. Systems of categories aim to provide a comprehensive inventory of reality by employing categories such as substance, property, relation, state of affairs, and event.

Read more on Wikipedia →

6 jobs · 6 companies · last seen 22 September 2026

There are currently 6 open roles in Berlin that mention Ontology, posted by 6 companies. It frequently pairs with Python, English, German. Seen most in Data Scientist (2% of their roles) and genAI/LLM/Agentic AI (1% of their roles) and Data Engineer (1% of their roles). Across those roles, 83% list it as required and 0% as nice-to-have.

Frequently asked questions
How many Ontology jobs are available in Berlin right now?
There are currently 6 open roles in Berlin that mention Ontology, posted by 6 companies. The board is refreshed multiple times a day — more frequently during Berlin working hours — so new roles can appear throughout the day.
Which companies in Berlin are hiring for Ontology?
Companies currently listing the most Ontology roles include: Doctolib, Statista, JetBrains, AutoScout24, Nucs AI.
What skills pair well with Ontology?
Employers who ask for Ontology also frequently require: Python (100%), English (83%), German (67%), SQL (67%), LLM (67%).
In which Berlin job roles is Ontology most in demand?
Based on current listings, Ontology appears most in: Data Scientist (2%), genAI/LLM/Agentic AI (1%), Data Engineer (1%) roles.

By job family

% of open roles in each family that mention Ontology

  • Data Scientist 2% (1/56)
  • genAI/LLM/Agentic AI 1% (3/231)
  • Data Engineer 1% (1/130)
  • Other 0% (1/336)

By company

Top companies looking for Ontology

  • Doctolib Doctolib 1
  • Statista Statista 1
  • JetBrains JetBrains 1
  • AutoScout24 AutoScout24 1
  • Nucs AI Nucs AI 1
  • Kuro Kuro 1

Open roles mentioning Ontology

Doctolib

Doctolib

Medical Data Intern (x/f/m)

Internship Hybrid
Other
22 Sept
Statista
Data Engineer
26 Aug
JetBrains
genAI/LLM/Agentic AI
20 Aug
AutoScout24
genAI/LLM/Agentic AI
17 Aug
Nucs AI
Data Scientist
17 Aug
Kuro

Kuro

Software Engineer - AI

On-site
genAI/LLM/Agentic AI
21 Jul