Member of Technical Staff, Pre-Training Data
Toronto, ON +1Cohere: Cohere is the leading security-first enterprise AI company.
Candidates need strong Python and data pipeline engineering skills, familiarity with data mixing and data processing frameworks, and experience with large-scale web, code and multilingual datasets. A research-oriented mindset bridging research and engineering is valued.
Python, Apache Spark, Apache Beam, Pandas
Member of Technical Staff, Data Analysis and Evaluation
Toronto, ON +1Cohere: Cohere is the leading security-first enterprise AI company.
Cohere needs candidates with extremely strong software engineering skills, statistical expertise in evaluating experiments, and experience designing data collection with human annotators. Candidates also need hands-on LLM training on distributed infrastructure, proficiency in Python and ML frameworks, and strong communication skills. One or more papers at top-tier venues are listed as a qualification.
Python, PyTorch, TensorFlow, JAX
Member of Technical Staff, Training Performance Engineer
Toronto, ON +1Cohere: Cohere is the leading security-first enterprise AI company.
Candidates need extremely strong software engineering skills, proficiency in Python and ML frameworks such as JAX, PyTorch and XLA/MLIR, and experience writing GPU kernels with CUDA or Triton. Experience with large-scale distributed training and transformer sequence models is also required.
CUDA, Triton, PyTorch, JAX, XLA, MLIR
Senior Member of Technical Staff, Multimodal AI
Toronto, ON +1Cohere: Cohere is the leading security-first enterprise AI company.
Candidates need exceptional software engineering skills, strong Python, and experience with deep learning frameworks such as JAX, PyTorch and TensorFlow. Experience with distributed training, autoregressive models and evaluating large multimodal models is also expected.
Python, JAX, PyTorch, TensorFlow, CUDA, HuggingFace