Member of Technical Staff - Infrastructure

AI has advanced by expanding what machines can represent. Deep learning enabled models to learn structure directly from raw data. Transformers extended that capability further, giving systems access to the vast corpus of human knowledge encoded in language. But language is not experience. Human expertise is not formed by reading descriptions of judgment: it is formed through action, feedback, and consequence. It comes from operating in the world, making decisions under uncertainty, and learning what actually matters when reality pushes back. Today’s models can ingest the artifacts of that experience, but they cannot observe the experience itself. Observable Intuition is building the missing layer: infrastructure that makes real-world human experience observable, structured, and learnable by AI systems. We work with some of the world’s largest enterprises, where judgment is exercised continuously through decisions, exceptions, approvals, failures, and outcomes. We transform this fragmented operational reality into structured, provenance-rich data that AI systems can learn from. Language gave machines access to what humanity has said about the world. Observable Intuition gives them access to what actually happened when people acted within it. The Role As our Founding Infrastructure Engineer, you’ll define and own the production inference platform behind this new layer of intelligence. You’ll work alongside a founding team who published in Nature, who's research was funded by Google Deepmind and with experience building and deploying AI systems in Fortune 500s. This is a deeply hands-on role: you’ll build core systems from the ground up, make foundational architectural decisions, and help shape the engineering culture of the company. The platform must operate wherever the world’s most demanding enterprises need it: from our managed cloud to customer-controlled infrastructure and fully air-gapped environments. You’ll design the architecture that makes this possible without fragmentation, while preserving performance, reliability, and security across all deployments. What You’ll Do Own our production inference platform across model serving, orchestration, deployment, observability, and operations. Optimize how workloads are batched, cached, scheduled, and routed while balancing latency, throughput, quality, and cost. Build reliable infrastructure for continuously processing high-volume data, including backfills and safe reprocessing. Design one portable platform that runs consistently across managed cloud, customer-owned infrastructure, and fully air-gapped environments. Make multi-tenancy a foundational property of the system, with strong per-customer isolation across data, compute, identity, and operations. Own the model lifecycle, including versioning, evaluation, rollout, monitoring, and rollback. Define how data is retained, recovered, governed, and securely deleted across every deployment model. Work directly with the founders to shape our technical strategy and infrastructure roadmap. What We’re Looking For Experience operating machine-learning or similarly compute-intensive distributed systems in production. Strong experience with cloud infrastructure, containers, orchestration, and observability. Experience designing multi-tenant platforms with rigorous isolation and security boundaries. A record of owning production systems from architecture through operation. Familiarity with Infrastructure as Code (IaC) and tools such as Terraform Comfort working hands-on with substantial autonomy and without an established blueprint. Useful Experience operating and optimizing GPU workloads. Experience with Kubernetes, Triton, vLLM, TensorRT, Ray, or comparable technologies. Experience deploying into customer-controlled, private-cloud, or fully air-gapped environments. Experience with enterprise security, data governance, or production ML evaluation. Experience as a founding or early infrastructure engineer. Why Join The next frontier in AI is the representation of experience itself. Real work is a difficult learning environment: state is distributed, actions are often implicit, and outcomes arrive long after decisions are made. Turning this into something machines can learn from requires rethinking inference, distributed systems, data infrastructure, security, and long-horizon reasoning all at once. That is the problem we are solving. You’ll build infrastructure that allows models to learn from real human decisions and their consequences, while operating within the strict security and deployment constraints of the world’s largest enterprises. The challenge is not only to make the system scale; it is to make a single intelligent platform work across thousands of isolated customers, private environments, and fully disconnected networks. There is no established blueprint for this. You’ll have significant influence over the architecture, the product, and the company we build around it. We are not building another interface to existing models. We are building the foundation from which the next generation of intelligent systems can learn. #J-18808-Ljbffr