Machine Learning Engineer II, Search Quality Specialist

6 days ago


Seattle, Washington, United States Amazon Full time
About the Role

We are seeking a highly skilled Machine Learning Engineer II to join our team at Amazon, responsible for transforming Amazon Search using Large Language Models (LLMs). As a key member of our team, you will design and develop online ML systems and automated offline training pipelines, optimize latency and throughput of production models, and implement large-scale data processing for model pre-training and fine-tuning.

Key Responsibilities
  1. Design and Develop Online ML Systems: Design and implement online ML systems that can handle large volumes of data and provide accurate results.
  2. Optimize Model Performance: Optimize the performance of production models to ensure they meet the required latency and throughput standards.
  3. Implement Large-Scale Data Processing: Implement large-scale data processing for model pre-training and fine-tuning to ensure accurate and efficient results.
  4. Scale Inference: Scale inference to serve Amazon customers with tight SLAs, ensuring that our search results are accurate and relevant.
  5. Collaborate with Principal Engineers and Scientists: Work closely with principal engineers and scientists to build systems that will stand the test of time and meet the evolving needs of our customers.
  6. Conduct A/B Tests: Conduct A/B tests to measure the customer impact of new models and ensure that our search results are improving over time.
About the Team

We are a collaborative team of machine learning engineers and scientists responsible for Amazon Search quality worldwide. Our team is passionate about building systems that can handle large volumes of data and provide accurate results.

Requirements
  1. Professional Experience: 3+ years of non-internship professional software development experience.
  2. Design and Architecture Experience: 2+ years of non-internship design or architecture experience (design patterns, reliability, and scaling) of new and existing systems.
  3. Programming Experience: Experience programming with at least one software programming language.
  4. Machine Learning Experience: Experience in machine learning, data mining, information retrieval, statistics, or natural language processing.
What We Offer

Amazon offers a competitive compensation package, including a base pay range of $129,300/year to $223,600/year, depending on the location. We also offer equity, sign-on payments, and other forms of compensation as part of a total compensation package. In addition, we provide a full range of medical, financial, and other benefits to support our employees' well-being and success.



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