2020 -
now Chief Technology Officer @ Small Datum LLC
2021 -
2024 Member Of Technical Staff @ ProUnlimited
2021 -
2021 Software Engineer @
2019 -
2020 Distinguished Engineer @
2009 -
2019 Tech lead for MySQL engineering @
2005 -
2009 Tech lead for MySQL engineering @
2005 -
2005 Software Engineer @ Identity Engines
1997 -
2005 Member of Technical Staff @
1996 -
1997 Software Engineer @ Informix
Mark Callaghan Education
University of Wisconsin-Madison 1993
-
1996
San Diego State University 1990
-
1992
Rutgers University 1986
-
1988
Mark Callaghan Skills
Python
MySQL
SQL
Scalability
Distributed Systems
Multithreading
Performance Tuning
C++
C
Unix
Databases
Ruby
Git
Linux
Software Engineering
Cloud Computing
Perl
Shell Scripting
Bash
Java
Software Development
Computer Science
Adventure Travel
Flower Arrangements
Awesomeness
Goats
Vertical Marketing
Mark Callaghan Summary
Mark Callaghan, based in United States, is currently a Chief Technology Officer at Small Datum LLC. Mark Callaghan brings experience from previous roles at ProUnlimited, Rockset, MongoDB and Facebook. Mark Callaghan holds a 1993 - 1996 University of Wisconsin-Madison. With a robust skill set that includes Python, MySQL, SQL, Scalability, Distributed Systems and more. Mark Callaghan has 2 emails and 1 mobile phone numbers on RocketReach.
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