Senior AI Infra & Optimization Architect

HOAi, now part of Vantaca, is hiring a Senior AI Engineer, Evaluation & Optimization in the United States. You will own the production AI infrastructure, design evaluation loops, and optimize prompts, model configurations, routing policies, and execution designs to maximize task success per dollar while meeting quality, reliability, and latency targets. TypeScript is the primary language. This is a production engineering role in a fast-growing company applying AI at scale. #J-18808-Ljbffr Vantaca