NLP Engineer: Knowledge Graphs & Verification

Happeo; Helsinki; Hybrid; EUR 60,000 - 80,000; Full time

Benefits offered by this job

Competitive salary and equity plan

Flexible office setup

Full 5-weeks holiday policy

Comprehensive benefits including healthcare

Top-tier work equipment

Strong karaoke culture

Job summary

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!

Qualifications

• Proven experience in NLP and applying LLMs to real-world problems.
• Expertise in handling knowledge graphs and graph databases.
• Experience in backend development with Node.js or Python.

Responsibilities

• Build knowledge graph and detection capabilities from scratch.
• Create pipelines for extracting structured knowledge from unstructured text.
• Lead the impact delivery from initial stages to production.

Skills

Information extraction from unstructured text

Claim extraction and fact-checking

Entity resolution and deduplication

Applying NLP and LLMs

Building for multilingual content

Tools

Neo4j

Node.js

Python

Docker

Kubernetes

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!