Senior AI Inference Engineer — Self-Hosted Endpoints

Security Engineer, Application - Greenhouse; Sydney; On-site; AUD 140,000 - 190,000; Full time

Job summary

Firmus Technologies, a global AI infrastructure leader, seeks a Senior AI Engineer (Inferencing) to enhance our AI factory's inference capabilities. You will build reliable, secure, scalable endpoints for internal and external use, aligning with our Model-to-Grid roadmap.

You will define model onboarding, deployment, benchmarking, and lifecycle management, enabling predictable performance while controlling cost and data handling. Join a founder-led team moving fast with a direct line to outcomes.

Responsibilities

• Build, operate, and continuously improve self-hosted AI inference services for internal applications, customer-facing products, and future Inference-as-a-service offerings.
• Define and implement standard model-onboarding workflows covering model intake, compatibility validation, packaging, runtime selection, optimization, deployment, endpoint registration, testing, release, and lifecycle management.

Job description

Firmus Technologies, a global AI infrastructure leader, seeks a Senior AI Engineer (Inferencing) to enhance our AI factory's inference capabilities. You will build reliable, secure, scalable endpoints for internal and external use, aligning with our Model-to-Grid roadmap.

You will define model onboarding, deployment, benchmarking, and lifecycle management, enabling predictable performance while controlling cost and data handling. Join a founder-led team moving fast with a direct line to outcomes.