Eddy Yeo is a software engineer with 14 years of experience building backend systems and database engines, currently based in Singapore. A Carnegie Mellon alumnus in Computer Science and Statistics, he has worked at Two Sigma and interned at Facebook and Google, contributing to recommendation and clustering systems. He made notable open-source contributions to CMU's Peloton self-driving database project, implementing a SQL parser, execution plan nodes, and improving memory and test coverage. Comfortable across systems, databases, and large-scale data problems, Eddy blends research-quality code with production-grade engineering. An often-overlooked strength is his knack for tightening low-level implementation details that reduce runtime errors and maintenance overhead.
14 years of coding experience
4 years of employment as a software developer
Bachelor of Science (B.S.) Computer Science Statistics, Bachelor of Science (B.S.) Computer Science Statistics at Carnegie Mellon University
Contributions summary:Eddy contributed significantly to the `peloton` database management system, focusing on the parser and execution engine. Their work involved adding new components, such as a SQL parser (`stdin_loop sql parser`) and abstract plan nodes, and expanding the table's functionalities by implementing set values. The user also worked on fixing compilation errors, memory management, and expanding the tests.
Contributions:34 commits, 31 pushes, 1 branch in 1 month
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