Summary

Staff machine learning engineer role leading the execution layer of A1's intelligence, from model training and evaluation through inference and production deployment. The role focuses on reliable AI assistants, large-model fine-tuning, GPU optimization, and scalable ML systems, with the working arrangement not specified.

Responsibilities

• Own end-to-end ml system execution
• Fine-tune models with lora and qlora
• Design training data systems and pipelines
• Implement evaluation pipelines for model safety
• Optimize gpu inference latency and memory
• Deploy and scale production ml systems
• Integrate ml systems into product applications