For an AI platform project in the construction and infrastructure consulting space (1M+ documents per client)
Location: Ukraine, Europe English: Upper-intermediate Start: ASAP
Brief requirements: • 5+ years of Python backend development (FastAPI or similar) in production • 1+ year of building LLM applications in production: tool calling, structured outputs, streaming • Agent and orchestration frameworks (LangGraph, LlamaIndex, MCP), RAG integration: hybrid search, reranking, citations • PostgreSQL (including performance tuning), async processing, queues, caching • AWS (Azure/GCP also fine), CI/CD, containers, Terraform/CDK, observability
