Build private on-device AI for Alexa Connections as an Applied Scientist in Vancouver or Toronto, using machine learning and model optimization.
Amazon’s Alexa Connections team develops communication intelligence across calls, text, and email. As an Applied Scientist, you will research, develop, and deploy edge AI that understands intent, context, and relationships. You will apply deep learning, small language models, and generative intelligence while collaborating with hardware, systems, and product teams.
Key Responsibilities: Research and deploy next-generation on-device AI for communication
Design arbitration between local and cloud inference
Apply quantization, distillation, and low-rank adaptation
Optimize inference across NPUs and mobile GPUs




Build privacy-first personalization that remains on-device
Requirements: Master’s degree in computer science, electrical engineering, or related field
Two-plus years in machine learning or on-device AI
Programming knowledge including C/C++, Python, Java, or Perl
Experience with PyTorch or TensorFlow
Experience deploying models through on-device inference, NLU, or LLMs
Apply machine learning, model optimization, and privacy-first AI expertise to advance Alexa Connections communication intelligence.

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📌 On-Device AI Applied Scientist (British Columbia)
🏢 Amazon
📍 British Columbia