Cohere

Audio Inference Engineer, Model Efficiency

Cohere
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9 months ago
Toronto, Canada +3 moreSenior
H1B Sponsor

Responsibilities

  • Build reliable machine learning systems and optimize audio inference serving efficiency.
  • Advance latency, throughput, and quality metrics for core audio model serving.
  • Identify system bottlenecks and deliver solutions for audio processing and streaming workloads.
  • Collaborate with training and serving infrastructure teams to integrate model development and deployment.
  • Focus on real-time and streaming audio inference.

Requirements

  • Significant experience developing high-performance audio or machine learning inference systems.
  • Proficiency with programming languages such as C++ and Python.
  • Hands-on experience with deep learning models for audio, speech, or language applications.
  • Experience with GPU programming, low-level system optimization, and model parallelization across multiple GPUs is a plus.
  • Experience with duplex real-time streaming architectures is a plus.
  • Experience with PyTorch, TensorFlow, or specialized audio libraries is a plus.
  • Experience with inference frameworks such as vLLM, SGLang, TensorRT-LLM, or custom distributed inference systems is a plus.
  • Experience with sequence modeling and end-to-end audio pipeline optimization is a plus.

Benefits

  • Remote-flexible work environment with offices in Toronto, Montreal, San Francisco, New York, Paris, Seoul, and London, plus a co-working stipend
  • Weekly lunch stipend, in-office lunches, and snacks
  • Full health and dental benefits, including a separate mental health budget
  • Parental leave top-up for up to 6 months
  • Personal enrichment benefits for arts and culture, fitness and well-being, quality time, and workspace improvement
  • Six weeks of vacation, or 30 working days

Tech Stack

Cohere

About Cohere

201-500 employees

Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation models and end-to-end AI products designed to solve real-world business problems. We partner closely with companies to deliver seamless integration, full customization, and easy-to-use solutions for their workforce and customers. Our all-in-one platform offers enterprises the highest levels of data security, privacy and optionality to deploy across all major cloud providers, private cloud environments, or on-premises. HQ: 171 John Street, 2nd Floor, Toronto, ON M5T 1X3