Speaker
Abstract
Renovating old buildings and homes is commonplace, but why is technological renovation often overlooked? Just like a big home renovation adds to the quality of life, a successful architectural renovation has an outsized impact on the pace of innovation. Yet, why are software migrations perceived negatively? Frequently, it stems from past encounters with projects that were disruptive, costly, and executed poorly. In this talk, I outline my learnings on gracefully outgrowing technology and architectural choices, based on my experience scaling payment orchestration at Netflix to 250M members and preparing for the next 250M. You'll leave this session equipped with cognitive frameworks for evaluating architectural health and tactics to overcome common hurdles to transforming legacy architecture. I share battle-tested strategies for successfully navigating a ground-up architectural revamp to unlock innovation and enhance business value.
Key Takeaways:
- Evaluate the architectural health of software systems
- Identify and solve hurdles to transforming legacy architecture
- Recognize strategies for a successful software architectural overhaul
Topics
QCon San Francisco 2024 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
Wednesday 20 November
10:35 Ballroom A Session Thinking Like an Architect Gregor Hohpe Author of "Enterprise Integration Patterns" and "The Software Architect Elevator", Cloud Architect, Member of IEEE Software Advisory Board, Previously @AWS, @Google, and @Allianz Are architects supposed to be the smartest people on the team, making all the important decisions for developers to fill in the blanks? Certainly not. Rather, architects make everyone else smarter, for example by sharing decision models or revealing blind spots. 11:45 Ballroom A Session Architecture One Network: Cloud-Agnostic Service and Policy-Oriented Network Architecture Anna Berenberg Engineering Fellow, Foundation Services, Service Networking, @Google Cloud, Co-Author of "Deployment Archetypes for Cloud Applications" In this age of an interconnected world, One Network helps customers to simplify deployment of their products and services by providing a unified service and policy oriented network architecture that breaks down the boundaries of public and private clouds, different runtimes and… 13:35 Ballroom A Session Architecture Renovate to Innovate: Fundamentals of Transforming Legacy Architecture Rashmi Venugopal Product Engineering @Netflix, Speaker, Previously Product Engineer @Uber & @Microsoft, Building and Operating Reliable Distributed Systems at Scale Renovating old buildings and homes is commonplace, but why is technological renovation often overlooked? Just like a big home renovation adds to the quality of life, a successful architectural renovation has an outsized impact on the pace of innovation. 14:45 Ballroom A Session Architecture Slack's Migration to a Cellular Architecture Cooper Bethea Formerly Senior Staff Engineer and Technical Lead @Slack, Previously SRE Lead and SRE Workbook Author @Google Cellular service architectures are a conceptually simple way for highly available online services to limit the impact of cascading failures and improve scale-out. So why aren't we all using them? And how do they even work in practice? 15:55 Ballroom A Session Legacy Code Building Tomorrow’s Legacy Code, Today Shawna Martell Principal Software Engineer @Imprint, Previously @Carta, @Yahoo, @Verizon, and @Wolfram Confronting legacy code and managing technical debt are inevitable aspects of building sustainable systems. Often, when we’re building new code, we don’t keep that inevitable future in mind–that the code we’re building today is the legacy code of tomorrow.