John Koster

Principal Engineer @ Amazon

Role: Principal Engineer at Amazon
Location: Seattle, WA, US
LinkedIn followers: 500 followers

EngineeringView LinkedIn profile

Experience

Principal Engineer
Amazon
Mar 2022 — Present · Seattle, WA, US
Advertising measurement

Education

University of Illinois Urbana-Champaign
Ph.D., Physics
2004 — 2010
Bowdoin College
B.A., Physics, Mathematics
2000 — 2004

Skills

Big Data
Mathematics
Scientific Computing
Distributed Systems
Python
Mapreduce
Physics
Mathematical Modeling
Experimentation
Monte Carlo Simulation
Unix
Experimental Physics
Computational Physics
Algorithms
Display Advertising
Relational Databases
Simulations
C++
Apache Pig
Data Analysis
Numerical Analysis

Contact information

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Work email
•••••@amazon.com
Personal email
•••••@•••••.com
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Current company

Amazon

Software Development · 10K employees · 2127 7th Ave., Seattle, WA, 98109, US

Amazon is guided by four principles: customer obsession rather than competitor focus, passion for invention, commitment to operational excellence, and long-term thinking. We are driven by the excitement of building technologies, inventing products, and providing services that change lives. We embrace new ways of doing things, make decisions quickly, and are not afraid to fail. We have the scope and capabilities of a large company, and the spirit and heart of a small one. Together, Amazonians research and develop new technologies from Amazon Web Services to Alexa on behalf of our customers: shoppers, sellers, content creators, and developers around the world. Our mission is to be Earth's most customer-centric company. Our actions, goals, projects, programs, and inventions begin and end with the customer top of mind. You'll also hear us say that at Amazon, it's always "Day 1." What do we mean? That our approach remains the same as it was on Amazon's very first day - to make smart, fast decisions, stay nimble, invent, and focus on delighting our customers.

amazon.com

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Experience

Principal Engineer

Education

University of Illinois Urbana-Champaign

Bowdoin College

Skills

Find verified contacts for anyone on LinkedIn