István Mészáros
Founder And CEO Of Mitzu.io
Budapest, Hungary
Summary
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Senior🎓
Top SchoolIstván Mészáros is a founder and CEO with 10 years of engineering and data leadership experience, currently building Mitzu.io, a warehouse-native product analytics platform that queries Snowflake, BigQuery, Redshift and other modern data stores. He previously led data and analytics teams at Shapr3D and Skyscanner, designing company-wide ETL platforms, self-serve data processing, and production-grade tracking and ingestion pipelines. His background spans high-scale distributed systems and real-time tooling—from a globally deployed Skyscanner backend to LHC diagnostic and control systems at CERN—bringing deep experience in performance, reliability, and data quality. Comfortable both managing teams and shipping hands-on engineering, he focuses on enabling secure, performant analytics without moving or compromising enterprise data. Based in Budapest, he combines entrepreneurial drive with a research-rooted mindset in AI from Brno University of Technology. An uncommon thread across his career is turning complex infrastructure and scientific tooling into accessible, product-focused platforms.
10 years of coding experience
9 years of employment as a software developer
Bachelor of Science (BS), Artificial Intelligence, Ing., Bachelor of Science (BS), Artificial Intelligence, Ing. at Brno University of Technology
Hungarian, Slovak, Czech, French, English
Stackoverflow
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0reached
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Github Skills (71)
charting10
no-javascript10
flask10
plotly10
jupyter10
finance10
trend10
gui-framework10
bioinformatics10
modeling10
amazon-emr9
julia9
data-visualization9
plotly-dash9
python9
Programming languages (8)
Github contributions (5)
adam-sandor/sockshop
Oct 2016 - Jan 2024
A generic microservices demo application
Contributions:2 PRs, 2 pushes, 1 branch in 7 years 3 months
microservices-demomicroservicemicroservicesgeneric
mitzu-io/mitzu
Mar 2022 - Jan 2023
Mitzu is an open-source product analytics tool that queries directly the data warehouse
Contributions:35 releases, 289 reviews, 482 commits in 10 months
data-analyticsanalyticsdata-analysisdatawarehouse
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