Cohere
Member of Technical Staff, Pre-Training Data
US, Canada +2
UTC-10 to UTC+1 $183k to $391k per year Full time
Lead or Staff
- Where you can live
- Toronto
- Working hours
- Overlap with UTC-10 to UTC+1
- Salary
- CAD 250,000 to 535,000 per year
- Posted
- June 25, 2025
Summary from the posting
As a Machine Learning Engineer specializing in pretraining data, you will play a pivotal role in developing the data pipeline that underpins Cohere’s advanced language models. In this role, you will conduct data ablations to evaluate data quality and construct pre-training data mixtures to enhance model performance. By combining research and engineering, you will bridge the gap between raw data and cutting-edge AI models, directly contributing to improvements in critical training metrics like throughput and accelerator utilization.
This is a short summary. The full description, requirements and the application form are on Cohere's own career page.