Location: Skopje, North Macedonia Remote: Yes (CET timezone, comfortable with EU/US overlap) Willing to relocate: No Technologies: Python (FastAPI, LangChain, LangGraph), RAG systems (Neo4j GraphRAG, pgvector), LLM integration (OpenAI, Anthropic, local Llama via Ollama/vLLM), OCR pipelines (Google Vision, PaddleOCR), MLOps (MLflow, GitHub Actions CI/CD, Docker, AWS ECS/Fargate, ECR), classical ML (scikit-learn, regression and classification models), SQL/PostgreSQL, evaluation tooling (DeepEval, LangSmith), Frontend (React), Mobile apps (React-Native). Résumé/CV: https://github.com/hamzaarifi98/mycv Email: hamzaa.arifii@gmail.com Portfolio: https://github.com/hamzaarifi98