EUROPEAN DYNAMICS

Semantic Data Engineer

EUROPEAN DYNAMICS

full-time

Posted on:

Location Type: Remote

Location: Poland

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Tech Stack

AirflowApachePython

About the role

  • Analyse and maintain RDF/TTL data models and vocabularies;
  • Develop, optimise, and maintain SPARQL queries;
  • Support data ingestion, transformation, and validation workflows;
  • Ensure consistency and correctness of semantic data across the platform;
  • Collaborate with backend engineers to integrate semantic logic into application flows;
  • Assist in documenting semantic models, assumptions, and constraints;
  • Participate in troubleshooting data quality and reasoning issues.

Requirements

  • 3+ years of experience working with semantic or data-centric systems;
  • Strong knowledge of:
  • - RDF, RDFS, OWL
  • - SPARQL
  • Experience with:
  • - Knowledge graphs or semantic interoperability platforms;
  • - Data modelling and ontology design;
  • Comfortable working with structured data formats:
  • - TTL, XML, JSON, CSV
  • Ability to analyse existing models and understand implicit domain logic.
  • Nice-to-Have:
  • - Experience with triplestores or graph databases;
  • - Familiarity with EU data standards or interoperability frameworks;
  • - Python scripting for data processing and/or Apache Airflow;
  • - Experience in projects with regulatory or standards-driven constraints.
Benefits
  • Competitive full-time salary
  • Private Health Coverage on the Company’s group program
  • Flexible Working Hours
  • Top-of-the-Line Tools
  • Professional Development: Benefit from language courses, specialized training, and continuous learning opportunities
  • Career Growth: Work with some of the most innovative and exciting specialists in the industry
  • Dynamic Work Environment: Thrive in a setting that offers challenging goals, autonomy, and mentoring, fostering both personal and company growth.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
RDFRDFSOWLSPARQLdata modellingontology designTTLXMLJSONCSV
Soft Skills
analytical skillscollaborationdocumentationtroubleshooting