Kexin Xie
VP & Principal Architect, Software Engineering at Salesforce
San Francisco Bay Area United States
Summary
👤
Senior🎓
Top SchoolKexin Xie is a hands-on VP and Principal Architect with 12+ years building large-scale data platforms and machine learning infrastructure, currently leading the next-generation AI-powered data platform for Salesforce Marketing Cloud. He has repeatedly scaled ML systems from billions to hundreds of billions of daily predictions and blends startup pragmatism with enterprise-grade engineering practices to ship production ML features. A published researcher with a PhD and regular conference speaker, he bridges academia and industry—designing distributed algorithms, mentoring teams, and shaping technical roadmaps. Founder and maintainer of multiple open-source Scala projects for orchestration, pipelines, and resilient services, he brings deep Scala/Spark/Hadoop expertise and a bias for shipping practical, maintainable systems. Notably, he cultivates speed and craftsmanship in large teams, enabling them to move faster than typical startups while operating at enterprise scale.
13 years of coding experience
14 years of employment as a software developer
PhD Computer Science, PhD Computer Science at The University of Queensland
Stackoverflow
1reputation
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Github Skills (27)
salesforce-marketing-cloud10
marketing-cloud10
aws-datapipeline10
stat9
least-squares9
single-sign-on8
salesforce8
clustering8
solver8
interpolation8
scala8
logback8
java7
language-server7
giter87
Programming languages (5)
Github contributions (5)
realstraw/dotvim
Sep 2013 - Apr 2020
Contributions:94 commits, 44 pushes in 6 years 7 months
realstraw/hyperion
Mar 2015 - Jan 2022
Scala library and abstractions for AWS DataPipeline
Contributions:333 pushes, 189 branches, 1 tag in 6 years 10 months
scala-libraryscalaawsabstractionsdatapipeline
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