dxTechTalk - Backend Day. Online meetup
Tuesday 23 September 2025
Starts 16:00 PM
Finishes 17:30 PM
Organized by dxTechTalk Porto
Venue: Online/Virtual
Address: Online event on your device
- Portugal
About this event
**“Market Data Scalability: Quote Distribution in Real-Time Systems” by David Ferreira, Backend Team Lead**
**About the Talk**
* Scalable market data distribution is essential for real-time trading platforms, where high throughput and low latency are critical. In this talk, we will explore how Pub/Sub architecture enables efficient quote distribution, addressing the challenges of scalability, performance, and reliability in real-time systems.
**About the Speaker**
* David Ferreira is a Java backend developer and team lead at Devexperts, with more than 12 years of experience in software development. He holds a Master’s degree in Distributed Systems and has extensive experience in system communication and integration, tackling challenges and implementing efficient solutions.
**“How to use Kafka without losing messages”, by Dmitriy Skroba, Backend Developer**
**About the Talk:**
* In a world where microservices have become the de facto standard, ensuring reliable and efficient event dispatch is crucial for automated processes. While many technologies provide out-of-the-box solutions, there are cases where custom implementation is still necessary. This discussion will explore the challenges of implementing the Outbox pattern and practical solutions to overcome them.
**About the Speaker:**
* Dmitriy is a Java Developer at Devexperts with several years of experience building production systems—from advertisement networks to banking applications and trading systems.
***
[dxTechTalk](https://dxtechtalk.devexperts.com/ “https://dxtechtalk.devexperts.com/”) is a global IT community by [Devexperts](https://devexperts.com/ “https://devexperts.com/”). It is an open free initiative created for discussing new tools and technologies, sharing expertise in fintech, and getting in touch with like-minded IT professionals and enthusiasts. We organize offline meetups in Bulgaria, Portugal, Türkiye, Georgia, and online.
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This page last updated Monday 8 September 2025 at 17:01.
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