Staff Research Engineer, Model Efficiency
- Where you can live
- New York
- Working hours
- Overlap with UTC-8 to UTC-5
- Salary
- CAD 250,000 to 535,000 per year
- Posted
- November 7, 2025
Summary from the posting
Large Language Models (LLMs) continue to push the boundaries of what AI systems can do , but inference is still the bottleneck. The Model Efficiency team is responsible for pushing the limits of LLM inference efficiency across our foundation models. We explore and ship breakthroughs across the model execution stack, including:
model architecture and MoE routing optimization
decoding and inference-time algorithm improvements
software/hardware co-design for GPU acceleration
performance optimization without compromising model quality
Please Note: We have offices in Toronto, Montreal, San Francisco, New York, Paris, Seoul and London.
This is a short summary. The full description, requirements and the application form are on Cohere's own career page.