Reflection
Open positions
Member of Technical Staff Compute Platform
You will build and maintain tooling for automated remediation, topology-aware scheduling, capacity planning, and hardware debugging. You will improve cluster management for large GPU fleets, implement cluster-wide…
Member of Technical Staff Applications
You will build dashboards, admin tools, self-service workflows, and customer-facing product surfaces. You will own delivery across user interfaces, APIs, authentication, role-based access control, and audit trails;…
Member of Technical Staff Data Platform
You will design and implement ingestion and orchestration for batch and streaming workloads. You will build scalable storage and compute foundations, maintain reproducible pipelines, establish data quality and…
Member of Technical Staff Distributed Systems Engineer
You will build and operate shared services, APIs, SDKs, and internal platforms. You will define reliability targets, maintain operational readiness, improve correctness and performance under load, and reduce…
Member of Technical Staff Data Flywheel
You will identify and integrate data sources, design evaluations and feedback loops, analyze model failures, create targeted datasets and reward signals, run human and synthetic data programs, build reliable data…