Abstract
76%
senior dev or higher
1:11
speaker ratio
60+
practitioners
QCon London 2025 is a three day conference for senior software engineers, architects and team leads. An international program committee of working engineers selects every session. Patterns and practices, not products and pitches.
From the same track
Tuesday 8 April
10:35 Fleming (3rd Fl.) Session architecture Building Distributed Event-Driven Architectures Across Multi-Cloud Boundaries Teena Idnani Senior Solutions Architect @Microsoft, Woman in Tech Leader, Passionate about Quantum, Public Speaker, Mentor “Event-driven architecture” is a frequently discussed topic in architectural conversations. However, in today’s multi-cloud landscape, the more pressing question is: “How can we implement these patterns across cloud boundaries without compromising reliability? 11:45 Fleming (3rd Fl.) Session Platform Engineering Building Resilient Platforms: Insights from 20+ Years in Mission-Critical Infrastructure Matthew Liste Head of Infrastructure @American Express, Over 30 Years Experience in Building Critical Platforms, Previously @JPMorgan Chase and @Goldman Sachs In this talk, Matthew will describe lessons learned from over 20+ years of building cloud-based scalable, secure and stable infrastructure platforms for mission critical software in financial services (electronic trading, credit card processing etc.). 13:35 Rutherford (4th Fl.) Unconference Unconference: Multi-Cloud and Hybrid Cloud Architectures 14:45 Fleming (3rd Fl.) Session cloud Things SaaS Builders Keep Getting Wrong Jon Topper Founder @The Scale Factory, an Award Winning AWS Partner, AWS Ambassador Building, deploying, and operating software is hard, and that goes double when you're building SaaS. 15:55 Whittle (3rd Fl.) Session networking Hybrid Cloud-Native Networking in Enterprise - Some Assembly Required Louis Ryan CTO @solo.io, Co-Creator of Istio and gRPC Delivering a 'useful' network in the typical enterprise has always been challenging. Whether it's the rush to containerization, business goals around accelerated value delivery or regulatory pressure to be multi-cloud or even resurrect your own data centers, that job keeps getting harder. 17:05 Fleming (3rd Fl.) Session architecture Scaling Cloud and Distributed Applications: Lessons and Strategies From chase.com, #1 Banking Portal in the US Durai Arasan Head of Architecture for Chase.com @JP Morgan Chase, Previously Chief Architect @ETRADE Financial, With 28+ Years of Experience Building Critical Platforms and Solving Complex Tech Challenges As businesses increasingly rely on cloud applications, efficient scaling becomes essential. This talk presents real-world strategies from Chase.com's cloud transformation, showcasing effective approaches to building resilient and high-performing systems.