About us
Tech In Berlin Meetup by techinberlin.com is a community for developers, startup founders, product managers, designers, and tech enthusiasts who want to stay connected to the vibrant tech scene in Berlin.
We host and share high-quality events across the city — from AI and Web3 to startups, product, data, and software engineering. Expect insightful talks, practical sessions, and meaningful networking with an international crowd.
Organising a tech/startup event in Berlin?
Get in touch with the organiser to have your event featured and promoted to our growing community.
Send a message to ***team@techinberlin.com***
Join us to connect, learn, and build the future of tech in Berlin.
Upcoming events
3
Open Source Data Builders Workshop
Kreuzberg, Berlin, DEJoin Aiven and Google Cloud for a hands-on lab to learn building data infrastructure for AI applications in production, and how to run OpenSearch in production for AI and GenAI workloads.
IMPORTANT: Please register on ***HERE ***to secure your sport.
This interactive, instructor-led workshop is designed for developers and data engineers who want to build and run real-world data pipelines using open source tools.
Note: Bring your laptop, we’ll be shipping code together.
Agenda:
* 5:00pm~5:30pm: Check-in, Food, Networking
* 5:30pm~7:30pm: Tech talks and Hands-on Workshop
* 7:30pm~8:00pm: Q&A, wrap-up⚡️ Workshop 1 — Foundations: Build Your Own Pipeline
Start from scratch and assemble a complete data pipeline using Aiven services.
- Provision and manage services
-Connect systems into a unified pipeline
- Build an observability setup
- Query real-time data across services using SQL
⚡️ Workshop 2 — Advanced: Real-Time Retail Streaming PipelineGo deeper with a real, production-inspired use case.
- Design and implement a high-quality streaming pipeline
- Work with real-time retail data flows
- Apply best practices for scalability and reliabilityWhat you’ll learn:
- Deploy and scale OpenSearch for production
- Best practices for vector and hybrid search
- Build efficient real-time data pipelines
- Design and optimize RAG architectures
Why attend?
- Build a production-style data pipeline
- Learn how to connect Kafka, ClickHouse, OpenSearch, and PostgreSQL into a working, real-time architecture.
- Learn by doing and Apply proven patterns
- Provision services, stream data, and run queries yourself using both UI and CLI workflows.
- Walk away with practical approaches you can reuse for streaming, analytics, and observability use cases.
Who Should Attend:
Developer and data engineer, interested in moving from prototype to production with OpenSearch.
RSVP is not enough. You must apply for a ticket here: https://bit.ly/4sLWiua
37 attendees
Food Security: Talks, Networking & Demos
Venture Café Berlin, Lohmühlenstraße 65, 12435 Berlin, Berlin, DEThis meetup hosted by Venture Cafe Berlin focuses on Food Security— exploring how innovation in foodtech can help Europe to build geopolitical resilience.
This event gives the foodtech and startup ecosystem a much-needed macro lens, reframing innovation not just as a market opportunity but as a strategic lever for Europe’s resilience, sovereignty, and long-term geopolitical stability. This event is prepared in cooperation with Food Hack.
Join founders, investors, ecosystem builders, and curious minds for open conversations, practical insights, and meaningful connections.
What to expect:
- Info & Demo Tables (5:00–8:00 PM): Discover startups, technologies, and ecosystem initiatives.
- Mentor Hours: Guidance on public affairs, regulation, and government relations for startups.
- Workshops & Talks:
- Outliving Your Diet: How Metabolic Flexibility and Protein Intake Drive Human Healthspan
- Can innovation in foodtech help Europe to build geopolitical resilience?
- Networking & Beats: Meet fellow innovators, exchange ideas, and connect in a relaxed atmosphere.
Come learn, share, and connect with the Berlin tech community.
More info and speakers here: https://community.venturecafeberlin.org/events/55
Note: To avoid queue at the door you can pre-register for check-in on the above link.
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Past events
171
Group links
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