TechFems TechTalks | Unlocking the Power of Data

We have prepared another evening of BI and Data Analytics at Trainline, open to everyone.

Agenda
6:00 PM - Door opens and welcome 👋
6:30 PM - Talks Start
8:00 PM - Socializing & Networking with refreshments and snacks

⚠️ Make sure to arrive before 6:30 PM. No one can enter the building after that ⚠️

🗣️Talks

1️⃣ From Chaos to Clarity: Building Your BI Platform
🎙️ Viktoriia Kniazeva, Technical Consultant at Omnevo
Many organizations accumulate multiple operational systems, each with its own data model, stack, and integration challenges — and BI often becomes an afterthought stitched on top. This session demonstrates how to design and implement a BI platform from scratch, unifying heterogeneous data sources into a reliable, scalable architecture. Based on hands-on experience with systems like Metabase, we examine patterns for creating clean data flows, ensuring trust, and building a foundation that analytics can grow on.
Takeaways:
• BI as Part of System Architecture: Why analytics needs to be architected—not improvised.
• Data Flow Design: Structuring the path from operational systems to actionable insights.
• What to prepare before starting a BI project — the key checks teams often forget

2️⃣ TBD
🎙️ Maria Dubinets, Senior Data Analyst at Grafana Labs.

Event language:

• English (many attendees also speak Spanish and other languages).

Who can join?

• 👭 This event is open to everyone.
• Whether you’re a student, job seeker, or tech professional, you’re welcome here!

Address
Trainline: Gran Via de les Corts Catalanes, 613, Barcelona | https://maps.app.goo.gl/2u1b8fqHjgFw7kJz9

Venue Information:

• Wheelchair accessible.
• NOT suitable for children.
• If you prefer not to be photographed or recorded, let our media team know.

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