AI Platform Engineer, Backend

Brain Co. builds AI-native operating systems for large regulated institutions. As an AI Platform Engineer, you will design, build, and operate backend services and data pipelines, own the full lifecycle, build scalable solutions for ML experiment tracking, artifact management, and automated pipelines. You will engineer highly available systems, design modular architectures, and partner with cross-functional teams to ship production AI products.

2+ years building production backend services with strong proficiency in Python, Go, Rust, TypeScript, or C++. Strong fundamentals in distributed systems. Ability to break down complex problems into clear designs. Experience building shared infrastructure and developer-facing services. Track record of owning services with real uptime expectations, designing for observability. Nice-to-have: experience with AI/ML platforms, data pipelines, Kubernetes, compliance frameworks.