From 1 to 101 Lambda Functions in Production - Evolving a Serverless Architecture

Explore the evolution of serverless architecture in production through a case study presented at Node Congress 2021. Follow the journey of a startup that began with a single Lambda function in 2018 and grew to utilize over 100 functions, serving millions of requests. Learn how to adapt your architecture, deployment strategies, and monitoring techniques as your serverless application scales. Discover solutions to common challenges faced during three years of growth, including keeping infrastructure costs low while expanding functionality. Gain insights into implementing GraphQL in a serverless environment and understand the complexities of managing hundreds of functions efficiently. This talk provides valuable lessons for developers and architects looking to build and scale robust serverless applications in real-world scenarios.