Nicholas Chafy

Nicholas Chafy Email and Phone Number

SDE @ AWS @ Amazon Web Services (AWS)
seattle, washington, united states
Nicholas Chafy's Location
Boxborough, Massachusetts, United States, United States
Nicholas Chafy's Contact Details

Nicholas Chafy work email

Nicholas Chafy personal email

n/a
About Nicholas Chafy

Hi, I'm Nick, a Software Development Engineer at AWS! I recently graduated with a B.S. in Computer Science at the University of Massachusetts Amherst. I'm interested in solving problems about data at scale, including data management, pipelining, analysis, and data engineering. In my free time, I exercise, play guitar, and make jewelry!

Nicholas Chafy's Current Company Details
Amazon Web Services (AWS)

Amazon Web Services (Aws)

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SDE @ AWS
seattle, washington, united states
Employees:
72973
Nicholas Chafy Work Experience Details
  • Amazon Web Services (Aws)
    Software Engineer
    Amazon Web Services (Aws) May 2024 - Present
    Seattle, Washington, United States
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  • University Of Massachusetts Amherst
    Resident Assistant
    University Of Massachusetts Amherst Aug 2023 - Dec 2023
    Amherst, Massachusetts, United States
    View
  • Amazon
    Software Developer
    Amazon May 2023 - Aug 2023
    New York, New York, United States
    ◦ Performed data analysis on 16 file types and determined optimal format considering workload, data format and variance◦ Implemented Apache ORC file type with ZSTD compression in service reading and writing 150bn records a minute, reducing job latency and file size by over 30%◦ Resultant file size reduction expected to save over $1.7m annually alone, not including other cost savings opportunities
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  • University Of Massachusetts Amherst
    Resident Assistant
    University Of Massachusetts Amherst Aug 2022 - May 2023
    Amherst, Massachusetts, United States
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  • Amazon
    Software Developer
    Amazon May 2022 - Aug 2022
    Seattle, Washington, United States
    ◦ Implemented an ops tool to audit and offer insight on the correctness of a service processing over 2 trillion records per hour◦ Reduced input volume by 99.95% using aggregated input, leading to a projected fleet size reduction of over 1000 executors◦ Processed 46 million records in 6 minutes using spark jobs running on EMR serverless with 1 driver and 3 executor nodes
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  • Smack Noodle
    Line Chef
    Smack Noodle Jul 2019 - Aug 2021
    Maynard, Massachusetts, United States

Nicholas Chafy Education Details

Frequently Asked Questions about Nicholas Chafy

What company does Nicholas Chafy work for?

Nicholas Chafy works for Amazon Web Services (Aws)

What is Nicholas Chafy's role at the current company?

Nicholas Chafy's current role is SDE @ AWS.

What is Nicholas Chafy's email address?

Nicholas Chafy's email address is nc****@****zon.com

What schools did Nicholas Chafy attend?

Nicholas Chafy attended University Of Massachusetts Amherst, Acton-Boxborough Regional High School.

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