CareerPlanSign in

AIInfra工程师-AI数据与安全

上海💼 Full-time🗓 2026-09-28

Core

Design and build RL Environment infrastructure and Sandbox runtimes for large model post-training and Agent training, managing multi-type environments (web, VMs, containers, cloud phones, games) and optimizing task execution efficiency.

Role type

Senior IC AI Infrastructure Engineer (RL Environment & Sandbox)

Builds

Unified RL environment access, high-stability sandbox runtimes, and resource scheduling systems for training and evaluation pipelines.

Domain

AI Infrastructure / Reinforcement Learning / Cloud Native

Deliverable

infrastructure

Required skills

Python, Go, Java, System Design, Cloud Native, Distributed Systems, Virtualization, Containerization, Task Scheduling, High Concurrency, Observability

Preferred skills

RL Environment construction, Simulation platforms, Agent runtimes, Complex Sandbox platforms, Resource management systems

Technologies

Python, Go, Java, Kubernetes, Docker, VMs, Containers, Distributed Systems

Sourced via bytedance · Listed on CareerPlan, which tracks 844,000+ jobs from 20+ sources.