Senior Member of Technical Staff, Web Data
- Where you can live
- Toronto
- Working hours
- Overlap with UTC-10 to UTC+3
- Salary
- CAD 250,000 to 535,000 per year
- Posted
- June 1, 2026
Summary from the posting
As a Senior Member of Technical Staff specializing in web data for pre-training, you will play a pivotal role in developing the large scale web data pipeline that underpins Cohere’s advanced language models. In this role, you will work extensively with large-scale web corpora, transforming raw, noisy internet data into high-quality training data for pretraining. You will own key components of the data pipeline, including extraction, parsing, deduplication, and filtering. You will also analyze the composition and quality of web data, study its impact on downstream model performance, and collaborate closely with the broader data and evaluation teams to iterate on the training corpus.
This is a short summary. The full description, requirements and the application form are on Cohere's own career page.