Piotr Westfalewicz
Building AV AI ML Data Infrastructure
Austin, Texas Metropolitan Area United States
Summary
👤
Senior🎓
Top SchoolPiotr Westfalewicz is an experienced architect and software engineer with 12 years building internet-scale distributed systems, currently focused on AV AI/ML data infrastructure at Cruise. He spent formative years at AWS designing and shipping Amazon Timestream and leading its ProServe strategy, bringing deep expertise in time-series, NoSQL, and high-throughput storage. Piotr has a proven track record of reducing costs and improving reliability in large production services, including major payments and petabyte-scale ingestion systems. He combines hands-on coding (Java, Python, Scala) with architecture and customer-facing leadership, regularly delivering end-to-end solutions from design to deployment. Based in Austin, he sustains a broad curiosity through personal projects and an active technical blog, signaling an appetite for exploration beyond day-to-day work. Colleagues would call him a pragmatic problem-solver who blends operational rigor with a taste for complex, data-intensive challenges.
12 years of coding experience
10 years of employment as a software developer
bachelor, computer science, bachelor, computer science at Warsaw University of Technology
English, Polish
Stackoverflow
2,138reputation
295kreached
49answers
28questions
cassandra
top-5%
Github Skills (55)
monitoring10
json10
kafka10
time-series10
amazon-timestream10
golang10
timestream10
modbus10
amazon10
cassandra9
telegraf9
mqtt9
aws9
agent9
data-loading9
Programming languages (8)
Github contributions (5)
piotrwest/TheUltimateCloudCatFeeder-3DModels
Aug 2019 - May 2021
Contributions:3 releases, 8 commits, 7 pushes in 1 year 8 months
piotrwest/TimeDoctorObfuscator
Dec 2015 - Feb 2016
Contributions:1 release, 13 commits, 6 pushes in 2 months
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