Dmitriy Ryaboy - VP Of Software Engineering at Northbeam

Dmitriy Ryaboy

VP Of Software Engineering at Northbeam

San Francisco, California, United States

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Summary

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Rockstar

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Top School

Dmitriy Ryaboy is a seasoned software engineering leader with 16+ years building large-scale data and AI platforms, currently serving as VP of Software Engineering in San Francisco. He has led rapid-growth teams as CTO/VP at Zymergen—scaling engineering from a dozen to ~70—and founded Ginkgo’s AI/ML core, shipping a production ML platform on GCP that enabled scientists to deploy GPU dev environments with one click. Earlier work at Twitter helped define modern data infrastructure—he led creation of Apache Parquet and large offline analytics platforms—and his open-source contributions include integrations for parquet-java used across the data ecosystem. Dmitriy blends hands-on engineering, org design, and vendor negotiation (securing major cloud partnerships) to move ambitious bioengineering and AI projects into production. He’s also an author of a practical engineer’s guide, advises startups occasionally, and thrives on hard technical problems solved by small, effective teams.

16 years of coding experience

24 years of employment as a software developer

BSc Electrical Engineering and Computer Science, BSc Electrical Engineering and Computer Science at University of California, Berkeley

MS Computer Science, MS Computer Science at Carnegie Mellon University

Github Skills (5)

parquet10

javas10

thrift10

java10

cascading9

Programming languages (8)

JavaC++CSSShellScalaGoThriftPython

Github contributions (5)

apache/parquet-java

Jan 2015 - Jan 2015

Apache Parquet Java

Role in this project:

Back-end Developer

Contributions:1 comment in 1 day

Contributions summary:Dmitriy's commits primarily focused on enhancing the `parquet-java` library by adding support for integration with external libraries and frameworks like Twitter's Scrooge and Apache's Cascading. These changes involved modifying existing classes, such as `ThriftReadSupport` and `ThriftMetaData`, to accommodate the new integrations. The contributions facilitated the reading and processing of data using these external technologies within the Parquet ecosystem, improving its usability.

avroparquetapachebig-dataapache-parquet

dvryaboy/idl_storage_guidelines

May 2017 - May 2017

Contributions:4 commits, 4 PRs, 3 pushes in 14 days

termlong-termparticulardatasetgotchas

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