Senior Staff Engineer (Fast API)

Requirements

• 8+ years of experience developing APIs with Python.
• 2+ years of hands-on experience working with LLMs.
• Strong expertise in Python and REST API development using FastAPI or Flask.
• Deep knowledge of microservices architecture and containerization (Docker, Kubernetes).
• Strong background in AI, machine learning, and natural language processing.
• Experience working with LLM APIs (OpenAI, Anthropic) and frameworks (LangChain, LlamaIndex).
• Solid understanding of RAG concepts, vector databases, and semantic search.
• Experience implementing LLM guardrails, monitoring, and observability.
• Strong knowledge of event-driven architectures and messaging systems.
• Proven experience deploying AI/ML solutions in large, business-critical production environments.
• Strong backend security knowledge (authentication, authorization, data protection).
• US/Canada...