Staff Agentic Infrastructure Engineer (Remote-Eligible)

Relativity Space; Long Beach (CA); Hybrid; USD 181,000 - 271,000; Full time

Benefits offered by this job

Equity

Generous PTO and sick leave

Parental leave

Annual learning stipend

Job summary

Relativity Space is hiring for a senior engineer to own and evolve our agentic infrastructure stack. You’ll deploy reliable harnesses, manage Linux/macOS systems, and operate local LLM inference across Mac Studio and GPUs.

The role includes multi-site networking, automation, and contributing to open-source projects with forward-deployed teams. You’ll work with engineers across propulsion, manufacturing, software, and avionics, shaping the stack from prototypes to production.

Qualifications

• 7+ years building and operating complex software and compute infrastructure.

Responsibilities

• Own the reliability of agentic infrastructure: agents, sessions, model routing, context pipelines, inter-agent communication, and supporting services.
• Build and maintain infrastructure where off-the-shelf solutions don’t yet exist.
• Deploy and operate local LLM inference across Mac hardware and GPU systems.
• Manage Linux/macOS systems, Proxmox VMs and containers, storage, backups, and recovery.
• Maintain multi-site networking including L3 routing, VLANs, DNS, firewalls, and connectivity.
• Build CLIs, dashboards, automation, and internal tools.
• Improve observability, debugging, and automated failure recovery.
• Contribute upstream to open-source projects we rely on.
• Help design security around local compute, data handling, and access controls.
• Package and deploy portions of the stack into internal and customer environments.
• Collaborate with engineers to turn recurring problems into robust infrastructure.

Skills

Linux

macOS

Networking fundamentals

Scripting

CLI

Open-source

Reliability focus

Agentic harness deployment

Tools

OpenClaw

Hermes

SybilClaw

Proxmox

Job description

Relativity Space is hiring for a senior engineer to own and evolve our agentic infrastructure stack. You’ll deploy reliable harnesses, manage Linux/macOS systems, and operate local LLM inference across Mac Studio and GPUs.

The role includes multi-site networking, automation, and contributing to open-source projects with forward-deployed teams. You’ll work with engineers across propulsion, manufacturing, software, and avionics, shaping the stack from prototypes to production.