• upcoming data event
  • Podcasts
  • Become a partner
All contributors
Przemek Maciolek

Przemek Maciolek

Staff Software Engineer at Airbnb

By day, working on Data Engineering at Airbnb. In past lives, worked for numerous startups, where he was a founding engineer, principal architect, VP and scientist (PhD in ML/NLP). He's built bulletproof systems that laugh in the face of downtime and once improved a query engine by a 10x factor, presumably just for fun. His superpower is turning a "what if" sketch on a napkin into a scalable, revolutionary product.

More contributors

Dan Fiehn
Dan Fiehn
Business Technology Leader
As a business and technology leader, I have over 30 years of experience driving growth in Insurance companies. I have a proven track record in…
Hubert Pomorski
Hubert Pomorski
Senior Big Data Developer at VirtusLab
Hubert Pomorski is Senior Big Data Developer @ VirtusLab, currently supporting client endeavor to scalable, fully automated Machine Learning pipelines in hybrid Hadoop-cloud environment. In…
Luca Ponzanelli
Luca Ponzanelli
Senior R&D Engineer at CodeLounge
Luca Ponzanelli is a Senior R&D Engineer at CodeLounge, a center for software research & development, part of the Software Institute at Università della Svizzera…
Nicolas Frankel
Nicolas Frankel
Developer Advocate at Hazelcast
Developer Advocate with 15+ years experience consulting for many different customers, in a wide range of contexts (such as telecoms, banking, insurances, large retail and…
All contributors
  • Events
  • Blog
  • Watch
  • Contributors
  • Privacy Policy
  • FAQ
©2025 Sphere.it by VirtusLab