dxTechTalk - Backend Day. Online meetup 2025

🚀 Date: Tuesday, September 23, 2025
✨ Time: 6:00 PM – 7:30 PM (EEST)
✨ Online – free meetup

ℹ️ About the Event:
This dxTechTalk: Backend Day edition will feature two deep-dive technical talks on scalable backend systems and Kafka reliability. Expect real-world insights, practical patterns, and lessons from fintech-scale challenges.

Talk 1: “Market Data Scalability: Quote Distribution in Real-Time Systems”
🎟️ Speaker: David Ferreira, Backend Team Lead @ Devexperts

• Focus: How Pub/Sub architectures enable efficient and scalable market data distribution in real-time trading platforms.
• Key challenges: throughput, latency, and reliability in high-performance systems.
• Background: 12+ years of experience in backend development, MSc in Distributed Systems, and hands-on expertise in integration and communication.

Talk 2: “How to use Kafka without losing messages”
🎟️ Speaker: Dmitriy Skroba, Backend Developer @ Devexperts

• Focus: Ensuring reliable event dispatch in microservices using Kafka.
• Highlights: Implementing the Outbox pattern, overcoming reliability gaps, and building robust automated processes.
• Background: Several years of experience in production systems ranging from ad networks to banking and trading platforms.

✨ About dxTechTalk:
dxTechTalk is a global IT community by Devexperts – an open, free initiative to discuss tools, technologies, and fintech expertise, while connecting professionals across the world. Events are organized both online and offline in Bulgaria, Portugal, Türkiye, and Georgia.