Data Scientist , Reactive Transfers

Amazon.com Services LLC; Austin (TX); On-site; USD 120,000 - 180,000; Full time

Job summary

Amazon.com Services LLC is seeking a Data Scientist to join the Supply Chain Optimization Technologies (SCOT) team in Austin. You will analyze large-scale supply chain data and collaborate with scientists across Amazon to build and deploy learning-based inventory and fulfillment optimization solutions.

You will explore new data sources, refine models, and communicate insights to business stakeholders. Strong analytical and communication skills are essential for driving impactful decisions in a

Qualifications

• Experience analyzing large data sets, preferably in supply chain or related domain.
• Proficiency with Python, R, or Scala for data analysis and modeling.
• Ability to communicate results clearly to both technical and non-technical stakeholders.
• Experience with machine learning concepts and building data-driven solutions.

Responsibilities

• Analyze large data from across the supply chain and related business functions.
• Improve machine learning methodologies by exploring new data sources and model enhancements.
• Formalize assumptions, define outliers, and propose fixes with clear explanations.
• Present findings to business customers, explaining complex results in understandable terms.
• Utilize Python, R, Scala, and other tools to develop models and algorithms.

Skills

Analytical thinking

Communication

Data analysis

Problem solving

Tools

Python

R

Scala

Job description

The Supply Chain Optimization Technologies (SCOT) team builds technology to automate and optimize Amazon's supply chain of physical goods. We seek a Data Scientist with strong analytical and communication skills to join our team. SCOT manages Amazon's inventory under uncertainty of demand, pricing, promotions, supply, vendor lead times, and product life cycle. We optimize complex trade-offs between customer experience, inventory costs, fulfillment costs, fulfillment center capacity, etc. We develop sophisticated algorithms that involve learning from large amounts of data such as prices, promotions, similar products, and other data from our product catalog in order to automatically act on millions of dollars' worth of inventory weekly and establish plans for tens of thousands of employees. As a Data Scientist, you will contribute to the research community, by working with other scientists across Amazon and our Supply Chain, as well as collaborating with academic researchers and publishing papers both internally and externally.

Key job responsibilities

Major responsibilities include:

• Analysis of large amounts of data from different parts of the supply chain and their associated business functions
• Improving upon existing machine learning methodologies by developing new data sources, developing and testing model enhancements, running computational experiments, and fine-tuning model parameters for new models
• Formalizing assumptions about how models are expected to behave, creating definitions of outliers, developing methods to systematically identify these outliers, and explaining why they are reasonable or identifying fixes for them
• Communicating verbally and in writing to business customers with various levels of technical knowledge, educating them about our research, as well as sharing insights and recommendations
• Utilizing code (Python, R, Scala, etc.) for analyzing data and building statistical and machine learning models and algorithms

A day in the life

As a Data Scientist in SCOT, you will be tasked to understand and work with cutting edge research to enable the implementation of sophisticated models on big data. As a successful data scientist in the SCOT team, you are an analytical problem solver who enjoys diving into data from various businesses, is excited about investigations and algorithms, can multi-task, and can credibly interface between scientists, engineers and business stakeholders. Your expertise in synthesizing and communicating insights and recommendations to audiences of varying levels of technical sophistication will enable you to answer specific business questions and innovate for the future.

About the team

The Supply Chain Optimization Technologies (SCOT) organization owns Amazon's global inventory management systems: we decide what, when, where, and how much we should buy to meet Amazon's goals and to make our customers happy. We do this for millions of items, for hundreds of product lines worth billions of dollars of inventory world-wide. Our systems are built entirely in-house, and are on the cutting edge in automated large-scale , inventory and supply chain planning and optimization systems. We foster new game-changing ideas, creating ever more intelligent and self-learning systems to maximize the efficiency of Amazon's inventory investment and placement decisions.

The Fulfillment Optimization team is focused on using cutting edge science to improve customer outcomes and transform our logistics, along with machine learning, and scalable distributed software in the cloud that automates and optimizes shipments to customers under the uncertainty of demand, pricing and supply. When customers place orders, our systems use real time, large scale optimization techniques to optimally choose from where to ship and how to consolidate multiple orders so that customers get their shipments on time or faster with the lowest possible transportation costs. One of our core responsibilities is to leverage big data to identify key patterns of success and failure, identify the areas we need to focus on first, understand root cause(s) that triggered failure, and to build predictive models that will help fix the most impactful problems. The amount of data, the variables that come into play, and diversity of customers and locations make this role very challenging and also fun. It's great for those who love solving problems, especially when dealing with a lot of ambiguity and asking lots of smart questions that will lead to the discovery of universal concepts, and truly innovative ML solutions that continuously improve the customer delivery experience.

We are seeking an outstanding Data Scientist to join the team. Amazon.com has culture of data-driven decision-making, and demands data analysis that is timely, accurate, and actionable. If you join the Amazon.com's SCOT FO, your work will have an immediate influence on day-to-day decision making at Amazon.com.

As a Data Scientist you wil