Data Scientist, LM Simulations Engineering, AMZL Simulations & Analytics EngineeringJob ID: 3171109 | Amazon.com Services LLCOverviewAmazon's Last Mile Simulation and Analytics Team is seeking a Data Scientist to help design and optimize the world's most complex delivery network. You will partner with process engineers, design engineers, simulation scientists, and innovation teams to solve high‑impact problems across both greenfield and brownfield initiatives. In this role, you will own the Data Science/ML roadmap—developing statistical and machine learning models, designing global experiments, and discovering new ways to enhance the customer experience. You will translate ambiguous business challenges into mathematical models, contribute to discrete event simulations, and deliver solutions that scale. Success requires thriving in a fast‑paced, collaborative environment while aligning research with Amazon's strategic priorities.Key Responsibilities- Design and execute large‑scale experiments to uncover insights from complex datasets- Build scalable, automated pipelines for data analysis, model development, validation, and deployment- Develop advanced ML solutions including regression, clustering, simulation, neural networks, and optimization algorithms- Partner with cross‑functional teams to implement data‑driven strategies and measure impact- Validate findings against alternative approaches and key performance indicators- Build stakeholder relationships to drive improvements and prioritize customer needsBasic Qualifications- 2+ years of data scientist experience- 3+ years of data querying languages (e.g., SQL), scripting languages (e.g., Python) or statistical/mathematical software (e.g., R, SAS, Matlab, etc.) experience- 3+ years of machine learning/statistical modeling analysis tools and techniques, and parameters that affect their performance experience- Master's degree in Science, Technology, Engineering, or Mathematics (STEM), or experience working