dxTechTalk Porto

“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.

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