Senior Platform Engineer, Human Data
Core
Design, build, and operate the end-to-end platform for human data work, including RL/coding/STEM evaluation environments, project pipelines, and admin/ops systems.
Role type
Senior Platform Engineer (Human Data & Evaluation)
Builds
Evaluation environments, data pipelines, project taxonomies, and admin/ops surfaces (payments, task flows, roles, revenue/cost visibility)
Domain
AI/ML infrastructure, Human Data, RLHF, Model Evaluation
Deliverable
production ML models | infrastructure
Required skills
Backend or full-stack engineering, multi-sided platform ownership, human data/evaluation workflow fluency, system design for high ambiguity, technical initiative leadership
Preferred skills
Env orchestration (containers, workers, sandboxes), experience at Scale AI/Surge/Handshake AI/Labelbox, modern web/data stack
Technologies
Containers, workers, sandboxes, web/data stack
Responsibilities
Design and harden RL/coding/STEM evaluation environments; lead pipeline and project-taxonomy development; build admin systems for payments, task approvals, RBAC, and revenue/cost visibility; set technical direction and prioritize platform initiatives
Seniority
Senior, hands-on IC
