Antoni Szczepanik
Software Engineer at Google
Krakow, Lesser Poland Voivodeship
Summary
👤
Senior🎓
Top SchoolAntoni Szczepanik is a software engineer with eight years' experience building data-intensive systems across startups and large tech firms, now working at Google from Krakow. Trained in computer science at Warsaw University of Technology and quantitative methods at SGH, he has focused on distributed systems, petabyte-scale storage, and infrastructure—moving from ETL and telemetry pipelines to production metrics storage. His background includes hands-on design of microservices at OLX and supporting a custom petabyte-scale data store at Sumo Logic, demonstrating an ability to bridge data engineering and scalable backend development. Colleagues describe him as comfortable in high petabyte-to-engineer environments and attracted to thorny reliability and storage challenges rather than surface-level feature work. He combines academic rigor with practical delivery, often surfacing non-obvious optimizations in data pipelines and storage layouts that reduce operational cost.
8 years of coding experience
4 years of employment as a software developer
Master of Engineering - MEng Computer Science and Information Systems, Master of Engineering - MEng Computer Science and Information Systems at Warsaw University of TechnologyBachelor's degree Metody Ilościowe w Ekonomii i Systemy Informacyje, Bachelor's degree Metody Ilościowe w Ekonomii i Systemy Informacyje at SGH Warsaw School of Economics
Github Skills (8)
estate10
mlp2
readability1
machine-learning1
deep-learning1
numpy1
net-library1
neural-network1
Programming languages (3)
Github contributions (5)
antoniszczepanik/flats
Jun 2019 - May 2021
Detecting undervalued real estate offers.
Contributions:400 commits, 13 PRs, 286 pushes in 1 year 11 months
real-estate-offersreal-estatedetectingestate
antoniszczepanik/utils
Mar 2020 - Jan 2023
Contributions:39 pushes in 2 years 10 months
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