Intermediate/ Senior Software Engineer - Cortex LLM Training Platform

Highlights

• Turn scarce GPU capacity into a simple, composable LLM post-training service.
• Scale serverless GPU compute with multi-tenant scheduling and fault tolerance.
• Productionize research breakthroughs into reliable components at enterprise scale.

Ideal candidate

A low-ego, AI-native builder who thrives in fast-moving ML infrastructure and loves turning research into reliable, high-throughput systems that keep GPUs saturated at scale.

Requirements

• 3+ years (Intermediate) / 6+ years (Senior) building and shipping production ML systems
• Strong distributed systems foundation designing scalable, fault-tolerant services
• Experience operating services on Kubernetes in production
• Familiarity with GPU and LLM infrastructure and debugging across data and infra layers
• Demonstrated ability to harden complex systems for reliability, throughput and cost efficiency
• BS in Computer Science or related field (MS/PhD a plus)