Senior Agentic AI Engineer - Relocation to Riyadh 🇸🇦

UMATR is a leading regional start-up transforming the intersection of industrial supply chains and B2B financing. They are seeking a Senior AI Engineer to build production-grade, stateful agentic architectures that solve complex business logic.

Responsibilities:

• Design stateful, multi-agent systems using LangGraph and LlamaIndex to handle complex decision-making
• Build deterministic tool-calling patterns, human-in-the-loop gates, and advanced RAG pipelines over massive structured/unstructured dataset
• Integrate n8n and FastAPI to bridge the gap between AI reasoning and real-world execution (webhooks, ERP integrations, and scheduled triggers)
• Implement rigorous observability and regression testing using Langfuse and Promptfoo to ensure our agents are safe, fast, and cost-effective
• Deploy and manage services via Docker, utilising Redis for high-performance queuing and caching

Requirements:

• You write clean, testable code and are an expert in FastAPI
• You have shipped LLM-based products using LangGraph, LangChain, or equivalent frameworks
• Experience with vector databases (pgvector), complex SQL, and data chunking strategies for RAG
• Comfortable with Docker, asynchronous workflows, and building for 99.9% reliability
• You don't consider a feature 'done' until it has traces, logs, and a repeatable evaluation harness
• Experience serving open-weight models (vLLM / Ollama)