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Graph Database Engineer
  • Warsaw
Graph Database Engineer
Warszawa, Warsaw, Masovian Voivodeship, Polska
Green Minds Sp. z o.o.
23. 10. 2025
Informacje o stanowisku

technologies-expected :


  • Neo4j
  • Cypher
  • GraphQL
  • Graph Theory
  • REST API
  • AWS
  • Microsoft Azure
  • Google Cloud Platform
  • Git

about-project :


  • We’re taking over and continuing the development of a Neo4j-based web platform.
  • The project is in the transition and scaling phase, focused on knowledge transfer and further feature development.
  • It’s a long-term international project (min. 2 years), offering stable collaboration and
  • room for technical growth.

responsibilities :


  • Design and maintain graph data models using Neo4j
  • Develop and optimize Cypher queries and custom Java integrations
  • Improve database performance, indexing, and scalability
  • Collaborate with data scientists and backend developers on analytics features
  • Ensure data security, documentation, and stable operations
  • Participate in knowledge transfer and onboarding of new team members

requirements-expected :


  • 8+ years of experience in software engineering
  • At least 3 years of hands-on experience with Neo4j and Cypher
  • Strong knowledge of Java and graph theory concepts
  • Experience building custom extensions or plugins for Neo4j
  • Familiarity with distributed systems, microservices, and cloud platforms (AWS / Azure / GCP)
  • Understanding of CI/CD, Git, and modern DevOps practices
  • Higher education in Computer Science, Mathematics, Physics, or a related field
  • English at a communicative level (B2/C1)

  • Praca Warszawa
  • Warszawa - Oferty pracy w okolicznych lokalizacjach


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