Speaker
Abstract
Going serverless? Worried about challenges with performance, cost, and scale? At CapitalOne, we embraced a serverless first mentality across thousands of applications live today. This talk covers our journey into serverless. We’ll dive into the architecture patterns and best practices that we’ve optimized to run serverless at scale. You will learn how to optimize AWS Lambda and many of its common integrations for cost and performance. Finally, you’ll learn the top best practices and things to avoid when designing serverless architectures.
Interview
I'm helping Capital One transform into a serverless-first organization. We're focused on improving maturity in our engineering organization and improving our developer experience and productivity.
Serverless is an investment that can transform your entire technology stack, but like any major transformation, it requires new tooling, updated knowledge, and a learning process. I wanted to share our lessons learned and best practices that we use at one of the largest scale serverless deployments in the world.
Anyone who is interested in shifting to Serverless or already in progress. Come learn how we did it and avoid some of the things that slowed us down. Developers, Architects and Engineering managers will benefit from this talk.
Serverless best practices at scale. Lessons learned operating a massive Lambda fleet. General business impacts of moving to serverless.
Topics
QCon London 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 10 April
10:35 Windsor (5th Fl.) Session software architecture Unveiling the Tech Underpinning FinTech's Revolution Wojtek Ptak, Andrzej Grzesik Building and hyperscaling in a fintech is not only possible, but more straightforward than you may think. Based on lessons from various companies, including Revolut and LMAX, we share examples and the dark sides of rapid-scaling. It's going to be an opinionated story with a pinch of fun. 11:45 Mountbatten (6th Fl.) Session Uncomplex: Modern Hardware for Better Software John O'Hara Father of AMQP, Venture Partner @Fidelity, Founder @Taskize, Director @Adaptive @Finbourne, Past DE @JPM DE While it's easy to launch a technology startup, it's harder than ever to grow it to delight clients profitably. Cloud providers and their developer advocates have popularised expensive architectures to solve problems that were relevant 10 years ago. 13:35 Windsor (5th Fl.) Session Responsible AI Responsible AI for FinTech Lexy Kassan Lead Data & AI Strategist @Databricks, Host of the Data Science Ethics Podcast, Building Responsible, Value-Oriented Data & AI Practices for Over 20 Years The latest wave of hype/interest in AI has accelerated public misgivings and regulatory scrutiny. Businesses, especially in already-regulated industries, are scrambling to assess compliance and find viable ways to continue profitable use of data and AI. 14:45 Windsor (5th Fl.) Session Why a Hedge Fund Built Its Own Database James Munro Head of ArcticDB, Man Group Why did an alternative asset manager build its own database? Can you over-normalise your data? What real-world features of data create challenges? In this talk we will look at some of the unique aspects of ArcticDB and how goes about solving some of these challenges. 15:55 Windsor (5th Fl.) Session Serverless Lessons & Best Practices from Leading the Serverless First Journey at CapitalOne George Mao Senior Distinguished Engineer @Capital One Leading All Things Serverless, Ex-AWS WW Serverless Tech Lead Going serverless? Worried about challenges with performance, cost, and scale? At CapitalOne, we embraced a serverless first mentality across thousands of applications live today. This talk covers our journey into serverless.