Requirements

Expected technologies

Neo4j

Cypher

GraphQL

Graph Theory

REST API

AWS

Microsoft Azure

Google Cloud Platform

Git

Operating system

Windows

Our requirements

• 5 years of experience in software engineering
• At least 2 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)

Optional

• Experience with knowledge graphs or machine learning integration
• Academic or research background (lecturer, professor, researcher)
• MSc or PhD degree in a technical discipline
• Certifications such as Neo4j Certified Professional or AWS Data Engineer

Your 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