Silesia JUG #67 - What I wish I knew when I started designing systems years ago

Drodzy JUGowicze,

w sierpniu zapraszamy Was na wykład Kuby Nabrdalika o architekturze.

## Abstract:

I started designing systems (also known as: architecture) 18 years ago. I'm not very smart, so I've made a lot of mistakes on the way. Surprisingly it turned out these are quite common. I'd like to share a few things I’ve learned that would save me a lot of tears, had I known better back then. I’ll talk about communication styles, modularity, SLA, invariants and events, choreography vs orchestration, single point of truth vs data ownership, products vs projects.

This talk is for people starting with software architecture.

## Bio:

Solution architect with 18 years of hands-on commercial experience including microservices, azure, java/c#/groovy/kotlin, managing an IT branch and leading teams. Teaching architecture, Domain Driven Design, distributed systems, Test/Behavior Driven Development and Spring for the last 10 years. More than 100 talks, 100 workshops, and a lot of long running systems on production. Ex WJUG, WGUG, Spring Lans leader.

Zapraszamy!