Opportunity Description
Description
As an Applied Scientist in the Alexa AI team, you will spearhead the advancement and deployment of state-of-the-art LLM systems that revolutionize how millions of customers interact with Alexa across many languages and locales. You'll leverage your expertise in machine learning, natural language processing, and large language models to create reliable, scalable, high-performance products that set new standards in operational excellence.
Working at the intersection of research and production, you'll translate the latest AI innovations into customer-facing features that delight users daily. Your work will span the full ML lifecycle: from analyzing customer behavior patterns and building novel metrics for personal digital assistants, to adapting and post-training large language models (SFT, RL, DPO) and conducting rigorous A/B testing across diverse devices, endpoints, and languages.
Collaborating closely with business, engineering, and science teams acros...
As an Applied Scientist in the Alexa AI team, you will spearhead the advancement and deployment of state-of-the-art LLM systems that revolutionize how millions of customers interact with Alexa across many languages and locales. You'll leverage your expertise in machine learning, natural language processing, and large language models to create reliable, scalable, high-performance products that set new standards in operational excellence.
Working at the intersection of research and production, you'll translate the latest AI innovations into customer-facing features that delight users daily. Your work will span the full ML lifecycle: from analyzing customer behavior patterns and building novel metrics for personal digital assistants, to adapting and post-training large language models (SFT, RL, DPO) and conducting rigorous A/B testing across diverse devices, endpoints, and languages.
Collaborating closely with business, engineering, and science teams acros...
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