Research Internship

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    Cohere

    Own your AI. Empowering enterprises with private, powerful systems and builders with accessible, open-source models.

    201-500 employeesFounded 2019Toronto, OntarioSoftware Development
    Actively hiringPaidWinter 2027Software Development
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    Best applied by Nov 12

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    About the role#

    This is a full-time research internship for Winter 2027. You will collaborate with our researchers to design and implement novel ideas and help bring models to production. We have openings across several areas, including base model training, retrieval augmented generation, data and evaluation, safety, and finetuning. We are open to research applications in any area relating to large language models.

    What you'll do#

    • Build and train large language models.
    • Focus on projects that expand knowledge in language modeling, evaluation, multimodal models, and optimization.
    • Share your results through publications, datasets, and code.
    • Contribute to research initiatives that have practical applications in our products.

    What you'll need#

    • Currently pursuing a PhD in Machine Learning, NLP, Artificial Intelligence, or a related discipline.
    • Eligible for work authorization in Canada at the time of hire and able to maintain it throughout the internship.
    • Experience with large-scale distributed training, data annotation pipelines, or implementing state-of-the-art ML models.
    • Familiarity with autoregressive sequence models like Transformers.
    • Programming experience in Python, C, C++, or Lua.
    • Familiarity with ML frameworks such as JAX, PyTorch, and TensorFlow.
    • Previous experience building systems with machine learning and deep learning techniques.
    • Demonstrated research expertise through publications at top-tier venues in machine learning, NLP, AI, computer vision, optimization, computer science, statistics, applied mathematics, or data science.
    • Ability to solve analytical problems using quantitative methods.
    • Proficiency in handling and analyzing complex, high-dimensional data.
    • Experience applying theoretical and empirical research to real-world problems.
    • Strong communication skills to explain complex findings clearly.

    Location & details#

    • Location: Canada
    • Term: Winter 2027
    • Modality: On-site
    • Duration: 4-6 months
    • Paid: Yes

    About Cohere

    Cohere builds foundation models and artificial intelligence products for enterprise use. Founded in 2019, the company focuses on natural language processing and machine learning. It provides tools that allow businesses to deploy AI across private cloud environments or on-premises. The company maintains its headquarters in Toronto and operates several international offices.

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