Machine Learning Engineer at Cohere

Cohere • toronto, on, Canada • Posted June 10, 2026

Location toronto, on
Job Type Full-time
Category Other-General
Posted June 10, 2026
Shape the future of AI with Cohere as a Machine Learning Engineer focused on pre-training data. Develop agile data pipelines to enhance advanced language models and drive innovation.
As a vital Member of Technical Staff, you will ensure the robustness of data that supports Cohere’s cutting-edge language models. Your expertise in Python and data processing frameworks will enable you to conduct data ablations and curate high-performance data mixtures. You'll collaborate with leading researchers and engineers to bridge the divide between raw data and AI systems, making a significant contribution to natural language processing advancements.
Key Responsibilities:
• Conduct data ablations for quality assessment and optimization
• Develop structured and efficient data modeling techniques
• Implement innovative data curation methods using Cohere’s infrastructure
• Collaborate with cross-functional teams on data pipeline demands
Requirements:
• Proficient in Python with ...

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