AfterQuery - Senior Infrastructure Engineer, Applied AI

AfterQuery: novel datasets and data infrastructure for frontier AI labs (85 people, $34M raised, SF). Comp: $250K-$350K base (OTE $300K-$450K (bonus up to $100K)) competitive equity. Location: On-site 5 days, FiDi SF. Visa: Visa transfers (OPT, H1B). Responsibilities Design/build core shared infra for data generation, HITL systems and eval pipelines Own foundational systems for scale and reliability Provide platform/services to vertical eng teams Architect distributed systems for large-scale, …