About us
Welcome to Berlin Software Design — a community for engineers and architects who want to sharpen their software design and architecture skills through practice, discussion, and collaboration.
We focus on learning by doing: software architecture katas, design challenges, system walkthroughs, and peer feedback sessions. Each meetup is a chance to tackle real-world design problems, share approaches, and improve how we think and communicate about architecture.
Whether you're an experienced architect or a developer curious about system design, join us to grow your skills, exchange ideas, and connect with like-minded tech professionals in Berlin.
Upcoming events
2

Leetcode Grinding Session (medium level: 5&4 kyu)
·OnlineOnlineWe take turns, one member acts as the coder sharing their screen while the rest of us guide the solution.
We use Codewars.com instead of Leetcode. Codewars is perfect for this format — after solving a kata, you can explore community-ranked solutions, seeing how others approached the same problem.
#### What to expect:
- We will solve several Codewars problems together
- Each coder takes a turn while the group collaborates
- After each problem, we review top community solutions and discuss what we learned
#### What you’ll need:
- A Codewars account (free)
- A stable internet connection
- Willingness to engage, discuss, and share insights
#### All skill levels welcome!
No matter your experience level, this is a supportive space to grow your algorithmic thinking and learn from others’ perspectives.
4 attendees
Past events
107

![[code review] PocketBase](https://secure.meetupstatic.com/photos/event/6/f/7/a/highres_531028538.jpeg)
![[face to face] professional communication exercise](https://secure.meetupstatic.com/photos/event/2/4/d/highres_531120589.jpeg)
![[system design] facebook comments](https://secure.meetupstatic.com/photos/event/7/6/9/7/highres_530850359.jpeg)