Image of Gary Steelman

Gary Steelman

Data I/O Tech Lead / Software Engineer

Senior Software Engineer at Twitter

Austin, Texas, United States

Section title

Gary Steelman's Email Addresses & Phone Numbers

Gary Steelman's Work Experience

Twitter

Data I/O Tech Lead / Software Engineer

January 2016 to May 2016

San Francisco Bay Area

Twitter

Software Engineer

May 2014 to January 2016

San Francisco Bay Area

Raytheon

Software Engineer

June 2013 to April 2014

Garland, TX

Gary Steelman's Education

The University of Texas at Dallas

Master of Science (M.S.), Computer Science - Intelligent Systems, 3.751

2011 to 2013

University of Missouri-Rolla

Bachelor of Science (B.S.), Computer Science, 3.7

2007 to 2011

Blue Springs South High School

Diploma, General - Focus on Science and Math, 3.9

2003 to 2007

Gary Steelman's Professional Skills Radar Chart

Based on our findings, Gary Steelman is ...

Perceptive
Energetic
Introspective

What's on Gary Steelman's mind?

Based on our findings, Gary Steelman is ...

52% Left Brained
48% Right Brained

Gary Steelman's Estimated Salary Range

About Gary Steelman's Current Company

Twitter

As Tech Lead for Data I/O, I drove Twitter-scale development of HDFS data management solutions for the Twitter Data Platform.- Lead a cross-team effort for adoption of newly available features in the Twitter Log Pipeline infrastructure.- Incrementally improve the Twitter Log Pipeline, Data Retention, and Data Replication services through feature, performance, usability, and stability improvements.- On-call support...

Frequently Asked Questions about Gary Steelman

What company does Gary Steelman work for?

Gary Steelman works for Twitter


What is Gary Steelman's role at Twitter?

Gary Steelman is Data I/O Tech Lead / Software Engineer


What is Gary Steelman's personal email address?

Gary Steelman's personal email address is g****[email protected]


What is Gary Steelman's business email address?

Gary Steelman's business email addresses are not available


What is Gary Steelman's Phone Number?

Gary Steelman's phone (214) ***-*311


What industry does Gary Steelman work in?

Gary Steelman works in the Computer Software industry.


Who are Gary Steelman's colleagues?

Gary Steelman's colleagues are Ny Saechao, Michael Kneier, Shlomit Shteyer, Justin Hoang, Maziar Barijough, Jason Whaley, Gilad Buchman, Nathan Lubchenco, Lilong Jiang, and Wanzhang Sheng


About Gary Steelman

đź“– Summary

Data I/O Tech Lead / Software Engineer @ Twitter As Tech Lead for Data I/O, I drove Twitter-scale development of HDFS data management solutions for the Twitter Data Platform.- Lead a cross-team effort for adoption of newly available features in the Twitter Log Pipeline infrastructure.- Incrementally improve the Twitter Log Pipeline, Data Retention, and Data Replication services through feature, performance, usability, and stability improvements.- On-call support for Data I/O and Hadoop infrastructure. From January 2016 to May 2016 (5 months) San Francisco Bay AreaSoftware Engineer @ Twitter As part of the Data I/O Team, I developed Twitter-scale HDFS data management solutions for the Twitter Data Platform.- Co-developed a complete re-architecture of the Twitter Log Pipeline infrastructure. The infrastructure is built on Hadoop and scales more efficiently with lower resource cost than the previous solution. More efficient scaling allowed this infrastructure to exceed 1 Trillion messages and 1 Petabyte of data per day.- Incrementally improve the Twitter Data Retention and Replication services through performance, usability, and stability fixes.- On-call support for Data I/O and Hadoop infrastructure. From May 2014 to January 2016 (1 year 9 months) San Francisco Bay AreaSoftware Engineer @ Raytheon As part of various teams at Raytheon, I developed tools and infrastructure for both classified and non-classified projects.- Co-developed a new Hadoop-based infrastructure for data fusion, processing, and analysis.- Designed and implemented analytics including patterns of life, anomaly detection, and entity tracking.- Assisted with presentations on Big Data and Data Science. From June 2013 to April 2014 (11 months) Garland, TXSenior Software Engineer @ Twitter Product analytics powered by BigQuery at Twitter. Data I/O Tech Lead / Software Engineer @ Twitter As Tech Lead for Data I/O, The systems I manage handle Twitter-scale Hadoop: hundreds of Petabytes and Trillions of messages. I drive development of Twitter-scale HDFS data management solutions for the Twitter Data Platform.- Replacing core Data I/O infrastructure components for further scaling requirements.- Onboarding new internal users and company acquisitions to Data I/O infrastructure.- Driving cross-team efforts to ensure services easily scale with new workloads, like Twitter Live Video.- Driving cross-team efforts to design the next generation of Dataset Services for all of Data Platform.- Representing Twitter Data I/O at professional conferences, including giving talks.- Training new employees on Data I/O infrastructure.- Incrementally improving Data I/O services through feature, performance, usability, and stability fixes.- On-call support for Data I/O and Hadoop infrastructure. From May 2016 to December 2017 (1 year 8 months) San Francisco Bay AreaSoftware Engineer Intern @ Garmin International As an intern for the Air Data and Heading Reference Systems Team, I developed tests for aircraft sensors.- Constructed module and unit tests using C and Perl for embedded C and assembly code. The tests were for a real-time aerial navigation system built to DO-178B Level A specification.- Reported, and fixed errors found when testing using requirements management and bug tracking software. From May 2010 to August 2010 (4 months) Olathe, KansasMachine Learning Engineer @ Twitter Applied machine learning for Timelines Quality. Applying ranking, relevancy, and machine learning to the home timeline. Finding and choosing the best and most relevant Tweets to show to users. From December 2017 to May 2018 (6 months) San Francisco Bay Area


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In a nutshell

Gary Steelman's Personality Type

Introversion (I), Sensing (S), Thinking (T), Perceiving (P)

Average Tenure

0 year(s), 11 month(s)

Gary Steelman's Willingness to Change Jobs

Unlikely

Likely

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