NLP Engineer: Knowledge Graphs & Verification
Happeo
Full-time
Professional Services, Software Architecture & Engineering
Location
helsinki, uusimaa, Finland
Posted
June 20, 2026
Job Description
Happeo, a Series B startup in Helsinki, seeks a knowledgeable contributor to build the Compass knowledge verification layer. You will develop a knowledge graph with autonomy, ensuring accuracy and trust in organizational knowledge while utilizing tools like Neo4j and Python.
Join a hybrid working environment, where you’ll enjoy competitive benefits, a 5-week holiday policy, and the chance to shape how teams communicate. A dynamic workspace awaits!
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