Oct 9, 7:00 AM – 3:00 PM (UTC)
Join us on October 9th, 2025, for an exhilarating day at KCD Warsaw 2025, the first and largest CNCF event in Poland. With over 200 developers, system engineers, and IT professionals in attendance, you'll have the chance to immerse yourself in the Kubernetes and Cloud Native community.
Join us on October 9th, 2025, for an exhilarating day at KCD Warsaw 2025, the first and largest CNCF event in Poland. With over 200 developers, system engineers, and IT professionals in attendance, you'll have the chance to immerse yourself in the Kubernetes and Cloud Native community. Held in the impressive Varso Tower, located at Chmielna 73 in the heart of Warsaw, this one-day technical conference offers exciting talks from industry experts and ample networking opportunities to boost your career and technical knowledge. Don't miss the opportunity to be part of this extraordinary gathering and explore the vibrant city of Warsaw. Be ready to connect, learn, and innovate!
Discounted rate for attendees who register well in advance. Limited availability; first come, first served. Ideal for those who are ready to commit early and want the best deal.
Standard pricing available after the Early Bird period.
Provides full access to the event and all sessions.
Perfect for attendees who decide to join during the main registration window.
By buying a ticket, you accept our ticket policy.
We’re excited to invite you to explore the agenda for our upcoming event, designed to bring together inspiring speakers, insightful sessions, and engaging opportunities to connect with peers. Whether you are looking to gain fresh perspectives, participate in thought‑provoking discussions, or discover the latest trends shaping the industry, the program has something valuable for everyone. Take a moment to review the schedule and start planning how you’ll make the most of your experience.
Sponsorship provides companies with excellent visibility and access to a focused cloud-native audience.
Different tiers (Platinum, Diamond, Gold) offer various benefits, including logo recognition, exhibit space, social media and email promotion, complimentary passes, and mentions in transparency reports.
Sponsors enjoy valuable networking and branding opportunities while supporting KCD Our's mission to promote collaboration and growth within the Kubernetes ecosystem.
Sponsor Prospectus
We are committed to ensuring that everyone participating in this event has an experience free from any form of harassment. Kubernetes Community Days adhere to the Linux Foundation Code of Conduct, which outlines our standards for respectful and inclusive behaviour. If you are being harassed, notice that someone else is being harassed, or have any other concerns relating to harassment, please get in touch with a member of the conference staff immediately. You are also encouraged to contact the organisers at warsaw-org@kubernetescommunitydays.org.
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KCD Warsaw 2025 will be held at the Chmielna 73 in the Varso Tower complex located in Warsaw. Varso Tower, located in the strict city center, is the tallest skyscraper in the European Union. It offers beautiful, modern spaces perfect for fostering meaningful connections.
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Akamai
Red Hat
We are thrilled and cannot wait for Dotan on our KCD stage! CNCF Ambassador, big Open Source supporter, runs OpenObservability Talks podcast. Dotan is very well known in the community and industry. He evangelises about OpenSearch. We know observability means logs, metrics and traces. But is this all? In his keynote, Dotan makes sure that we understand the data analytics paradigm shift in observability. What is the position of data analytics, how it is relevant for our decision processes and what data should we collect? Join Dotan during the keynote and let’s learn this together! https://www.linkedin.com/in/horovits/
Karol is a software engineer at Kubermatic. He loves open source technologies and ou can find his code in many projects, like Istio, Jaeger, Envoy. His session, "Enabling Multi-Cluster Load Balancing with Gateway API and Envoy Gateway" will provide to you his deep network knowledge packed into useful information about work with load balancing. You will learn how to manage networks between many clusters using Gateway API and Envoy Gateway. https://www.linkedin.com/in/karol-szwaj-00b559149
Aliaksandr is co-founder of VictoraMetrics and an engineer so deeply involved in monitoring techniques that he is one of the most knowledgeable people around. His session will take you through nuances of cost-effectiveness of you Kubernetes clusters. Join him in the session "Cost-Effective Monitoring in Kubernetes" and learn how to make sure that you bank account will survive the night! https://www.linkedin.com/in/valyala/
As software engineer at Miggo Security, Daniel connects cybersecurity with development skills. When you add to it his interest in observability and data engineering, you see someone who knows everything about eBPF systems. "Continuous profiling: How you'll be measuring prod in a year" - this session will take you in the world of profiling in OpenTelementry. It is a recent addition to OTel stack, so if you want to be up to date in the field, this session is for you! https://www.linkedin.com/in/pacakdaniel/
Kateryna as software engineer consultant at Valtech works with e-commerce projects. But that is not all! She mentors others, she is Google Woman Techmaker Ambassadors, and deeply involved in cloud native technologies. She will share with us her experience about creating processes for ML projects. How to create the CI/CD pipeline for it? How to store and version your models? These and many more will be answered in the "Build Your First MLOps Pipeline (And Actually Enjoy It)" session! https://www.linkedin.com/in/ekaterina-gricaenko
How to properly approach OpenTelemetry implementation? Are we going into vendor lock-in? In their talk Adriana and Josh will take us into the OpenTelemetry vendor neutrality journey. After this presentation you will be equipped with knowledge of how vendor neutrality works and how you should be able to manage it in your organizations. This session will be delivered by Adriana and Josh. Adriana is CNCF and HashiCorp Ambassador, host of Geeking Out Podcast and Principal Developer Advocate at Dynatrace. As Developer Advocate at Altinity, Josh promote and teach community about OpenTelemetry and advocates for ClickHouse. https://github.com/avillela https://www.linkedin.com/in/joshuamlee/
As passionate DevOps at AXON Networks, Alp lives with technologies. He loves to solve infrastructure problems at work but also at home. His presentation will touch exactly that - how to manage large-scale Kubernetes installations and avoid problems. And what to do (besides panic :) ) to solve the issue and avoid them in the future. https://www.linkedin.com/in/alperenchelik/
Antonia and Xavier will take us on the edge. But don’t worry, Not the edge of the Universe (what could be interesting), but to the Kubernetes Edge. In their talk we will learn about challenges, best practices and real-world scenarios. They will introduce Kubeedge, the tool to make our lives easier. Antonia as Platform Engineer and Xavier as Solution Architect, both at Giant Swarm, have tons of experience in Kubernetes. Edge and IoT are their natural environment and we are happy that they will share their lessons learned with the community! https://github.com/anvddriesch https://www.linkedin.com/in/avrillier/
Who cares about security? We are! That is why we present this session about OSS and CNCF Security aspects and what we can learn about security in Open Source by learning from CVEs. In this talk Benji will take us through the 100 OSS libraries, we will check how vulnerable they are, how the maintainers tackle with it and why security is so important in Open Source Software. Benji as VP of Engineering at Root.io, has a unique perspective on the cybersecurity world. With past experience as director of security RnD at Snyk, his exceptional knowledge about the topic is top of the tops. https://www.linkedin.com/in/benji-kalman-0b2a8a13b/
Bharath, the Senior Software Engineer at Mirantis, is passionate about Open Source, cloud-native solutions. He is experienced in the Kubernetes world and this experience and his passion is what he will share with us during the session. How can you simulate 1000+ cluster in… your laptop? Sounds impossible? Join Bharath’s session and see how it works in action! https://in.linkedin.com/in/bharathnallapeta
As Cloud Solution Architect at Microsoft Carlos has exemplary experience in large-scale Kubernetes installations. He is a community-driven person, sharing his knowledge at community and OSS events and being a member of organizers of KCD Netherlands. In his talk he will show us how to avoid traps when our teams, infrastructure and applications evolve and grow. By working with tools like Kubernetes, Crossplane, Keycloak, Cert-manager and more we will go through the principles and best practices of building future-proof platforms to handle huge, distributed load. https://linkedin.com/in/mestredelpino
“Strange, it works on my machine”. How many times did you hear it? It is very frustrating, isn’t it? Iliya, Principal Software Engineer at RedHat takes us to the story where what works on your machine, also works on production. How to achieve it? Learn Devfile, the tool which enables portability and consistency across all Kubernetes clusters you manage in your organization. https://www.linkedin.com/in/ilya-buziuk/
As Tech Lead at OGD, Jos is not only passionate about technology, but he also helps to organize DevOpsDays Amsterdam and Eindhoven, as well as KCD Amsterdam. With this experience, he will show us what is important in CI/CD. You think “the pipeline?”. No. You think “the code?” Wrong again. It is communication. Join Jos during this talk and we humans should work with CI/CD. https://www.linkedin.com/in/josvanschouten
What topic could be selected by Juliano, the Developer Advocate at Datadog? Let us help you, he is focused on OpenTelemetry, contributes to this project and maintains the OpenTelemetry demo. Let’s add to this, that Juliano is also a member of Developer Experience SIG. We are sure, you get it correct, the topic chosen by Juliano is about OpenTelemetry. We will learn how to use custom spans. What they are, how to use them, and when. This will help developers to properly instrument the code to create knowledge, not mess in monitoring. https://www.linkedin.com/in/julianocosta89/
As Cloud Native Ambassador and Dagger Commander, Mark knows how to work with delivery tools. In his talk, Mark takes us to the journey through CI/CD waters. But don’t worry, Mark drives the safe boat, Dagger, and shows how to use its powers. https://www.linkedin.com/in/sagikazarmark/
How to scale your Kubernetes workloads? You know that, right? But, are you sure? Challenge yourself during Riccardo’s talk, where we will explore how to scale workloads using KEDA and Prometheus. As Senior Solution Architect at AWS, Riccardo has enormous knowledge about clients’ problems, issues and expectations and we are extremely happy to see him giving his tips on event-driven architecture! https://www.linkedin.com/in/riccardo-freschi-0b315b2/
You might know him as Pellared. And you should know him as the maintainer and specification sponsor of OpenTelemetry. In his talk we explore OpenTelemetry Events and how to support complex attribute values like nested objects and arrays. Why do we need it? Join Robert’s talk and find out! https://www.linkedin.com/in/rpajak
Red Hat
Senior Software Engineer
DevOps / DevSecOps Engineer
DevBulls
Co-Founder
Form3
Cloudowski
DevOps Architect
VirtusLab
Cloud Engineer
Chainguard
Senior Software Engineer
Spacelift
VP of Engineering
UpCloud
Cloud Architect
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