InfoQ - InfoQ Dev Summit Munich 2025 https://www.infoq.com InfoQ InfoQ Dev Summit Munich 2025 feed Presentation: Challenging Google Analytics: Building a Scalable, Cost-Effective User Tracking Service https://www.infoq.com/presentations/mobile-user-tracking-service/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=InfoQ+Dev+Summit+Munich+2025 <img src="https://res.infoq.com/presentations/mobile-user-tracking-service/en/mediumimage/alina-krasavina-medium-1781688348523.jpg"/><p>Alina Krasavina explains how Delivery Hero successfully deprecated Google Analytics and migrated to an internal user tracking platform. She discusses how a simplistic, highly scalable architecture allowed them to handle 10 times more load while capturing 97% of tracking data.</p> <i>By Alina Krasavina</i> Mobile Transcripts Data Analytics Cross Platform InfoQ Dev Summit Munich 2025 Development Architecture & Design presentation Mon, 22 Jun 2026 15:07:00 GMT https://www.infoq.com/presentations/mobile-user-tracking-service/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=InfoQ+Dev+Summit+Munich+2025 Alina Krasavina 2026-06-22T15:07:00Z /presentations/mobile-user-tracking-service/en Presentation: Practical Performance Tuning for Serverless Java on AWS https://www.infoq.com/presentations/java-aws-serverless/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=InfoQ+Dev+Summit+Munich+2025 <img src="https://res.infoq.com/presentations/java-aws-serverless/en/mediumimage/medium-1781081669846.jpeg"/><p>AWS Hero Vadym Kazulkin explains how to overcome Java’s enterprise hurdle on AWS Lambda: cold starts and memory footprints. He shares a technical deep dive into performance tuning, comparing fully managed AWS SnapStart (with pre-snapshot priming hooks) against GraalVM ahead-of-time compilation, while addressing the latest architectural implications of Project Leyden and Java 25.</p> <i>By Vadym Kazulkin</i> Serverless Transcripts AWS Java InfoQ Dev Summit Munich 2025 Development presentation Mon, 15 Jun 2026 13:12:00 GMT https://www.infoq.com/presentations/java-aws-serverless/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=InfoQ+Dev+Summit+Munich+2025 Vadym Kazulkin 2026-06-15T13:12:00Z /presentations/java-aws-serverless/en