Role: Oracle Property Graph Database Specialist
Location: Warsaw, Poland
Is it Permanent/ Contract: 6 months Contract
Is it Onsite/Remote/Hybrid: Poland, Remote
JD:
Job Summary
We are looking for a highly experienced Oracle Property Graph Database Specialist with 7–10+ years of experience in Oracle technologies and advanced data modeling. The ideal candidate will be responsible for designing and implementing graph-based data models aligned with complex network architectures. This role requires deep expertise in Oracle Database along with hands-on experience in graph technologies to enable relationship-driven analysis, network insights, and high-performance data processing.
Key Responsibilities
- Design and develop scalable graph data models (nodes, edges, properties) based on network architecture and system relationships
- Implement and manage Oracle Property Graph solutions within the Oracle Database ecosystem
- Convert relational and network data into graph structures for advanced analytics
- Develop and optimize graph queries using PGQL (Property Graph Query Language)
- Analyze and interpret network topology, connectivity, and dependencies using graph techniques
- Collaborate with data architects, DBAs, and application teams to integrate graph solutions
- Ensure performance tuning, scalability, and efficient data processing for large graph datasets
- Support data migration, transformation, and validation processes
- Provide technical guidance and best practices for graph-based implementations
Required Skills & Qualifications
- 7–10+ years of strong experience in Oracle Database development and administration
- Hands-on experience with Oracle Property Graph and related tools (Graph Server, Graph Studio)
- Strong expertise in SQL, PL/SQL, and Oracle data architecture
- Proven experience in data modeling, including translating relational models into graph models
- Experience working with network-based data structures (telecom, infrastructure, or similar domains)
- Strong understanding of graph concepts such as traversal, pathfinding, and relationship analysis
- Ability to design efficient and scalable graph schemas
- Oracle Property Graph Database Specialist