Luke Walsh
Senior Software Engineer at Klaviyo
New York City Metropolitan Area United States
Summary
👤
Senior🎓
Top SchoolLuke Walsh is a Senior Software Engineer in the New York City area with a decade of experience building distributed systems and data platforms that operate at petabyte scale. Currently on Klaviyo’s Core Data Platform team, he works across OLTP and data lake systems and is driving identity resolution features tied to enterprise go-to-market strategy. His background spans startups and enterprises—co-founding a data-platform startup, leading full-stack work at Lola.com (acquired into Capital One), and architecting time-series analytics for building operations—giving him both product instincts and deep systems chops. He has led teams on multi-million dollar research projects and brings practical experience integrating IoT sensor pipelines, analytics, and operational tooling. Notably, he’s involved in improving the AI developer experience at Klaviyo via Claude Code integrations, blending distributed systems expertise with emerging developer-focused AI tooling.
10 years of coding experience
12 years of employment as a software developer
Bachelor of Science (B.S.), Bachelor of Science (B.S.) at University of ConnecticutHarvard Extension School
Stackoverflow
281reputation
41kreached
17answers
2questions
Github Skills (15)
microsoft-word9
objective-c6
gdb6
docx6
opengl6
pointer6
net-library6
tsql6
dotnet4
doc4
powerpoint4
csharp4
openxml3
microsoft3
testing1
Programming languages (1)
Github contributions (5)
lukewalshct/lucOS
Feb 2017 - Sep 2017
Contributions:274 pushes, 3 branches in 6 months
lukewalshct/MobileApp
Apr 2016 - May 2016
Contributions:66 commits, 67 pushes, 1 branch in 22 days
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