Senior Hardware Engineer - Infrastructure
Core
Develop and validate next-generation server platforms to power reliable, high-performing, and cost-efficient infrastructure at scale for Roblox's global platform.
Role type
Senior Hardware Engineer - Infrastructure
Builds
Next-generation server platforms and compute infrastructure
Domain
Data Center Infrastructure / High-Performance Computing
Deliverable
production ML models | infrastructure
Required skills
Linux-based server environments, PCIe/NVMe/Ethernet/InfiniBand architecture, CPU/Memory/Storage/Networking subsystem validation, Python/Go/Bash scripting, remote system debugging, GPU/AI accelerator familiarity
Preferred skills
GPU platforms, AI accelerators, HPC systems
Technologies
Linux, PCIe, NVMe, Ethernet, InfiniBand, Python, Go, Bash, BIOS, BMC
Responsibilities
Drive hardware bring-up, validation, deployment, and production support; Perform platform integration, performance characterization, and system-level debugging; Develop and execute stress-testing strategies for server platforms; Support BIOS/BMC firmware qualification and automation tooling; Partner with vendors and internal teams to investigate component- and system-level failures
Seniority
Senior, hands-on IC
