Jakub Kuklis
Senior Software Engineer at neptune.ai
Krakow, Lesser Poland Voivodeship
Summary
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Senior🎓
Top SchoolJakub Kuklis is a Senior Software Engineer based in Krakow with nine years of experience building high-performance backend systems, storage engines, and AI tooling. He holds a Master's in Computer Science and a strong mathematics background, and is fluent in C/C++ with production experience in Python, Java and Haskell. Jakub has driven large-scale data projects—adding Azure Blob support to ClickHouse, designing a cost-saving in-house database for session replay, and leading data recovery and SRE efforts at Contentsquare. He also has deep low-level and GPU expertise from internships and research work at NVIDIA and UpStride, where he optimized CUDA kernels and explored geometric algebras for neural networks. Known for combining systems-level thinking with practical product impact, he often bridges ingestion, storage and retrieval layers while coordinating across teams.
9 years of coding experience
6 years of employment as a software developer
Master's degree Computer Science, Master's degree Computer Science at University of Warsaw
Polish, English, German, French
Github Skills (21)
bigquery10
mysql10
big-data10
analytics10
olap10
mpp10
sql10
ai10
clickhouse-client10
embedded10
rust10
cpp10
cloud-native10
distributed-database10
dbms10
Programming languages (2)
Github contributions (5)
jkuklis/Instant-language-compiler
Oct 2018 - Nov 2018
Contributions:24 commits in 8 days
jkuklis/Minix-filesystem-patch
May 2017 - Nov 2018
Contributions:69 pushes, 2 branches in 1 year 5 months
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