Supercomputing Platform & Infrastructure Engineer (AI)

Location: On-site in San Francisco, with relocation support to SF where possible

Salary: $200,000–$550,000 annual base salary, depending on experience; equity is also included in total compensation.

Company

hirify.global is building safe artificial general intelligence through research automation, code generation, frontier-scale pre-training, domain-specific reinforcement learning, long-context models, and inference-time compute.

What you will do

• Design, operate, and scale GPU clusters supporting model training and inference workloads.
• Build and maintain Terraform-driven infrastructure across cloud and hybrid environments.
• Deploy, operate, and optimize Kubernetes clusters for AI workload scheduling.
• Develop scalable infrastructure-as-code patterns for compute, networking, and storage provisioning.
• Optimize high-throughput networking and storage, deployment reproducibility, and environment consistency.
• Automate fault detection and recovery while improving observability and platform reliability.

Requirements

• Strong software engineering skills and experience building production infrastructure systems.
• Deep hands-on Terraform experience, including module design, state management, environment isolation, and large-scale deployments.
• Experience operating production GPU infrastructure or high-performance distributed systems.
• Strong understanding of networking and storage systems.
• Experience with major cloud platforms such as GCP, AWS, Azure, or OCI.
• Experience owning production-critical infrastructure end to end and debugging issues across hardware, drivers, networking, storage, operating systems, and cloud layers.

Culture & Benefits

• Small, fast-paced, highly focused team working toward safe AGI.
• Equity as a significant part of total compensation.
• 401(k) plan with 6% salary matching.
• Health, dental, and vision insurance for employees and dependents.
• Unlimited paid time off.
• Visa sponsorship and relocation stipend to San Francisco where possible.