mid machine learning Research Scientist ic Master's · Posted Feb 16, 2026

About this role

Cohere is hiring a mid-level Research Scientist in the machine learning function based in Toronto, Canada. The posting calls out experience with PyTorch, NLP, Deep Learning, Machine Learning. Listed education preference: a master's degree or equivalent.

Role
Research Scientist
Function
machine learning
Level
mid
Track
Individual contributor
Employment
Full-time
Location
Toronto, Canada
Education
Master's degree
Department
Cohere Labs
Posted
Feb 16, 2026
AI Summary
Research Engineer building ML experiments, debugging models, and scaling training pipelines at Cohere Labs. Requires strong ML/NLP engineering background through Master's degree or equivalent industry experience. Work closely with scientists implementing new methods and developing research infrastructure.

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Job description

from Cohere careers

Who are we?

Our mission is to scale intelligence to serve humanity. We’re training and deploying frontier models for developers and enterprises who are building AI systems to power magical experiences like content generation, semantic search, RAG, and agents. We believe that our work is instrumental to the widespread adoption of AI.

We obsess over what we build. Each one of us is responsible for contributing to increasing the capabilities of our models and the value they drive for our customers. We like to work hard and move fast to do what’s best for our customers.

Cohere is a team of researchers, engineers, designers, and more, who are passionate about their craft. Each person is one of the best in the world at what they do. We believe that a diverse range of perspectives is a requirement for building great products.

Join us on our mission and shape the future!

Cohere Labs is the dedicated research arm of Cohere. Our mission is to push machine learning forward through open, collaborative research and hands-on experimentation. We work on frontier problems in NLP and AI while creating space for researchers and engineers from different backgrounds to contribute, learn, and grow.

This is an excerpt. Read the full job description on Cohere careers →
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