AI Researcher

Archetype AI is developing the world's first AI platform to bring AI into the real world. They are seeking an AI Researcher to design and train large-scale models that learn directly from raw sensor streams, focusing on representation learning and multimodal modeling.

Responsibilities:

• Design and train foundation models for sensor data, including multimodal architectures combining RF, vision, and other sensing modalities
• Develop new approaches for representation learning from raw sensor streams
• Fine-tune and adapt pretrained models for specific datasets and customer use cases, understanding and navigating trade-offs between data availability, model capacity, and performance
• Identify model limitations, diagnose failure modes, and design experiments that drive measurable improvements
• Collaborate closely with engineers and product teams to translate research advances into production systems