What we’re about
This meetup is focused on the Future of Data and the open source data projects governed by the Apache Software Foundation. Geared towards developers, data scientists and ALL Data enthusiasts who are building modern data applications. Our meetups cover all data -- data-in-motion and data-at-rest. Meetups provide an opportunity to listen, share and work hands on with other technologists in the open source and open community Apache tools.
Upcoming events
2
CloudNative Budapest Meetup October 2025
Cloudera Hungary, Széchenyi István tér 7, Budapest, HUExciting News for Cloud & Kubernetes Enthusiasts in Budapest!
We’re thrilled to announce the CloudNative Budapest Meetup – October 2025 in Collaboration with CNCF Budapest community group🎉
📅 Date: 15th October 2025
🕔 Time: 5:00 PM – 8:00 PM CEST
📍 Venue: Cloudera Budapest OfficeAgenda Highlights:
- Talk 1 (5:30 – 6:15 PM) – Splitting the monolith: the road to Cadence by Soma Koltai, Cloudera
👉 Learn how Cloudera transformed its Data Warehouse from a single-instance service into a distributed architecture using Cadence-compatible workflows. - Networking & Snacks (6:15 – 6:45 PM) 🍕🥤
- Talk 2 (6:45 – 7:30 PM) – A Tracing Journey: Difficulties and Take-aways by Adrián Robotka
👉 Dive into real-world OpenTelemetry tracing, context propagation, and practical problem-solving in distributed systems.
👤 Speaker Bios
- Soma Koltai – Software Engineer at Cloudera since 2020, working on the Data Warehouse service. He has led major initiatives, including Cadence integration, and has a background in cloud automation, CI/CD, Kubernetes integration, and eCommerce projects. Passionate about Kubernetes, distributed systems, and cloud technologies.
- Adrián Robotka – Specializes in developing and operating distributed systems with a strong focus on observability. Currently a software craftsman, formerly an SRE, always striving to build better, more reliable systems.
💡 Why Attend?
- Break the monolith & scale with Cadence workflows
- Gain practical Kubernetes insights from real implementations
- Master distributed tracing with OpenTelemetry
- Connect architecture & observability in one session
- Learn directly from experts in the field
🎟️ Don’t miss this opportunity to learn, share, and network with the community.
48 attendees- Talk 1 (5:30 – 6:15 PM) – Splitting the monolith: the road to Cadence by Soma Koltai, Cloudera
Apache Iceberg™ Europe Community Meetup - Nov 2025 Budapest Edition
Cloudera Hungary, Széchenyi István tér 7, Budapest, HU# Apache Iceberg™ Europe Meetup - live in Budapest!
Join us for the very first Apache Iceberg™ Europe Meetup in Budapest! Our event is hosted in Széchenyi István tér 7 · Budapest co-hosted by Cloudera, MSFT and Vakamo
🎟️ When registering, please select one of the two ticket types:
- In-Person Ticket: Join us on-site! Your name will be used to pre-register for venue access.
- Remote-Only Ticket: Can’t make it in person? No worries—register to join the live stream, receive event recordings, and stay connected with the community.
CFP is open until Oct 31st https://forms.gle/koFYeTVrFWKW9htM9
Also make sure to join Apache Iceberg Slack Channel to stay up-to-date with future meetups in Europe!To join event Click here - Click on 'Request to Join'
## Agenda
5:00 pm – Registration & Networking
6:00 pm – 1st set of short talks
Talk 1: tbd
Talk 2: tbd
Talk 3: tbd
7:20 pm – Networking break
7:40 pm – 2nd set of short talks
Talk 1: tbd
Talk 2: tbd
8:15 pm – More Networking
9:00 pm – Event close***
## How to Get to the Venue
Address:
Budapest, Széchenyi István tér 7, 1051 Hungary##
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11 attendees
Past events
30
