Amazon Machine Learning Engineer II Search Quality 

United States, Washington, Seattle 

741721421

You will innovate with your team to provide delightful answers to customers by incorporating world knowledge in matching and ranking models, and helping the models deeply understand semantic meaning in descriptive and conversational queries such as "light tent for snow camping with my son", “best toys for on the go” or “cheap plus size summer pajamas”.Key job responsibilities
- design online ML systems and automated offline training pipelines
- optimize latency and throughput of production models
- implement large scale data processing for model pre-training and fine-tuning- work closely with principal engineers and scientists to build systems that will stand the test of time

- 3+ years of non-internship professional software development experience
- 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience
- Experience programming with at least one software programming language
- Experience in machine learning, data mining, information retrieval, statistics or natural language processing

- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
- Bachelor's degree in computer science or equivalent