About the RoleA1 is building a proactive AI system that carries work forward across conversations, tools, and time.As a Backend Engineer, AI, you own the inference and orchestration layer that powers every AI interaction in the product.Your work sits between models and users, where latency, correctness, reliability, and cost directly impact real-world experience.You will build and operate production systems that turn model capability into fast, stable, observable APIs used across mobile and desktop clients.FocusBuild and operate backend systems that serve AI-powered features in production.Design inference pipelines, orchestration layers, and service boundaries around models.Own production concerns: monitoring, logging, alerting, and incident response.Optimize latency and throughput across inference, caching, batching, and streaming.Ideal ExperiencesStrong backend engineering fundamentals in production environments.Experience running high-throughput, low-latency services.Familiarity ...