✦ Luna Orbit — AI & Machine Learning

Senior Applied Scientist, Amazon Q Developer Science

at Amazon.com

📍 US, WA, Seattle Unknown Posted March 31, 2026
Type Full-Time
Experience senior
Exp. Years 3+ years
Education PhD, or Master's degree and 6+ years of applied research experience
Category AI & Machine Learning

Senior AI/ML engineer role focused on developer-focused AI services, leveraging AWS and ML frameworks to deliver end-to-end modeling solutions for Amazon Q Developer Science.

  • Own technical vision and direction
  • Build and grow the engineering team
  • Collaborate on product direction
  • Lead beyond the team
  • Own operations and reliability

Stack includes Java, C++, Python with ML, distributed systems (Hadoop/Spark), and ML frameworks (PyTorch, JAX) on AWS (Bedrock, SageMaker); involves building end-to-end modeling services.

The ideal candidate is a senior ML/AI researcher or engineer with 3+ years building ML models, strong knowledge of distributed systems, and hands-on experience with ML frameworks (PyTorch, JAX) and AWS services (SageMaker, Bedrock).

3+ years of building machine learning models for business application experienceExperience programming in JavaC++Python or related languageExperience with neural deep learning methods and machine learning
Experience with large scale distributed systems such as HadoopSpark etc.Experience in building machine learning models for business application
Amazon Web ServicesHadoopSparkPyTorchJAXSageMakerTensorRTDynamoTorchXLAvLLMSGLangAWS Bedrock
JavaC++PythonMachine LearningDeep Learningdistributed systemsHadoopSparkJAXPyTorchDynamoTensorRT
JavaC++PythonMachine LearningDeep LearningNeural networksHadoopSparkJAXPyTorchvLLMSGLangDynamoTorchXLATensorRTAWS BedrockAmazon Web Services
MentorshipCommunicationCollaborationStrategic thinkingProblem solving
Industry Cloud & Infrastructure
Job Function Senior ML engineer developing AI services for AWS/Amazon Q Developer Science
Role Subtype ML Engineer
Tech Domains Python, Java, Amazon Web Services, Hadoop, Spark, Machine Learning, Deep Learning, PyTorch, JAX, SageMaker
Senior Applied ScientistAmazon Q Developer ScienceAWS BedrockAmazon Web ServicesQ DeveloperQ Developer ScienceMachine LearningDeep LearningTransformerLLMPyTorchJAXvLLMSGLangDynamoTorchXLATensorRTHadoopSparkSageMakerdistributed systemsCloudSeattleApplied Scientist

PhD or Master's with 6+ years of applied research, or 3+ years with a relevant degree

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