Join us on a captivating journey as we share the story of a project that transitioned from a single-tenant to a multitenant system architecture. We'll discuss the initial decision to use single-tenant architecture, the limitations and challenges encountered, and what led the team to consider multitenancy as a solution. Also, we'll dive into the fundamentals of multitenancy, its implementation approaches, and the additional measures required to create a fully functional multitenant system. Finally, we'll celebrate the end result and reflect on the transformative impact of embracing multitenancy in system architecture.

This December, we have prepared two phenomenal, inspiring lectures for our community.

First Lecture: Demystifying the Management 3.0
Second Lecture: How I beat luck

DevOps engineers tend to be obsessed with their favorite tools and platforms. That could be Docker, Kubernetes, Terraform, Prometheus, Grafana, Crossplane, or any other among a myriad of those labeled as "DevOps". However, that is often missing the point of what we're trying to accomplish.

Today, each more popular programming language has its own libraries which enable us to easily develop a code for data processing which apparently has arbitrary complexity and scope.

In this talk MIhajlo will give an overview of different approaches he took to adapt ad targeting to a particular platform, including Yahoo Search, Tumblr, and Yahoo Email.