Angelo Marletta
Staff Software Engineer at Coinbase
San Francisco, California, United States
Summary
🤩
Rockstar🎓
Top SchoolAngelo Marletta is a Staff Software Engineer based in San Francisco with 13 years of experience building and operating large-scale internet services, currently focused on reliability and infrastructure at Coinbase. He brings deep production and ops expertise from multi-year roles at Meta/Instagram and earlier server engineering work at Sony Interactive, bridging hands-on systems work with large-scale operational practices. Fluent in several programming languages, Angelo pairs backend and systems programming skills with a pragmatic focus on stability and resource efficiency. Beyond day-to-day platform work, he contributes to low-level tooling—e.g., improving the cpulimit project by adding FreeBSD support and safer memory and file-descriptor handling—underscoring a knack for quietly hardening the foundations of production systems. He holds a Master’s in Computer Engineering from Università di Catania.
14 years of coding experience
15 years of employment as a software developer
Master's Degree, Computer Engineer, Master's Degree, Computer Engineer at Università di Catania
Italian, English, Spanish, French, Japanese
Github Skills (6)
c1710
memory-management10
process-management10
c1110
freebsd10
linux9
Programming languages (5)
Github contributions (5)
opsengine/cpulimit
May 2012 - Jun 2015
CPU usage limiter for Linux
Role in this project:
Back-end Developer
Back-end DeveloperContributions:56 commits, 2 PRs, 2 pushes in 3 years 1 month
Contributions summary:Angelo primarily focused on improving the `cpulimit` tool's functionality and stability. They implemented memory management improvements by replacing `malloc()` calls with `calloc()`. The user addressed resource management by closing file descriptors after iterating processes. Furthermore, the user worked on integrating FreeBSD support and improved the process iteration logic, making the tool more versatile.
kernelcpucpu-usagelinuxpower-management
opsengine/inundator
Nov 2012 - May 2013
Contributions:6 commits in 6 months
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