Senior Backend Engineer
Warsaw, Masovian Voivodeship, Poland
R
PLN 267K-402K (estimate) Senior-level Full Time
Tasks
- Build and maintain distributed data ingestion and ETL pipelines
- Contribute to cloud native infrastructure and deployment workflows
- Create and maintain technical documentation
- Design and develop scalable AI powered backend systems for SysML environments
- Design and improve RAG based architectures and semantic retrieval pipelines
- Design scalable high performance APIs and backend services
- Develop and optimize LLM powered workflows for metadata extraction and semantic analysis
- Develop graph based knowledge representation and traceability analysis solutions
- Implement AI agents and multi agent orchestration workflows
- Improve reliability scalability observability and performance across distributed environments
- Optimize distributed data processing workflows using Apache Spark
- Support deployments in secure air gapped environments
Perks/Benefits
Skills/Tech-stack
AWS | Apache Beam | Apache Spark | Azure | ETL | Embeddings | Entity Resolution | GCP | Graph Databases | Graph Processing | Java | Knowledge graphs | Kubernetes | LLM | Metadata Extraction | Python | RAG | Scala | Semantic Retrieval | Semantic Search | Vector Databases
Education
N/A
Roles
Backend | Backend Engineer | Engineer | Senior Backend Engineer
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