Eric Caspole
Principal Member Of Technical Staff at Oracle
Acton, Massachusetts, United States
Summary
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RockstarEric Caspole is a Principal Member of Technical Staff on Oracle’s Java Performance Team with over 11 years in his current senior role and more than two decades of systems and software engineering experience across Apple, HP, Cisco, AMD, Azul Systems and Oracle. He specializes in JVM performance and low-level systems optimization, bringing deep expertise in performance tuning for enterprise Java workloads. Eric’s career blends hands-on engineering and technical leadership, from early work at Apple to driving performance efforts at Oracle, indicating a rare continuity in systems-level problem solving. Based in Acton, Massachusetts, he is known for quietly improving runtime efficiency and has spent much of his career focusing on the subtle, high-impact areas of platform performance that most users never see.
11 years of coding experience
20 years of employment as a software developer
Github Skills (21)
jvm10
java10
openjdk10
jmh10
code-tools10
benchmark9
benchmarking9
dacapo9
scala6
database5
jdbc4
embeddable4
sql4
rdbms3
theia3
Programming languages (4)
Github contributions (5)
openjdk/jmh-jdk-microbenchmarks
Apr 2018 - Dec 2022
https://openjdk.org/projects/code-tools/jmh-jdk-microbenchmarks
Contributions:4 reviews, 9 commits, 22 PRs in 4 years 8 months
jmhcode-toolsmicrobenchmarksjdkjvm
ericcaspole/jdk
Oct 2020 - Mar 2025
JDK main-line development
Contributions:97 pushes, 36 branches in 4 years 5 months
javajvmjdk
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