#86 - Adaptive Systems with Wardley Mapping, Domain-Driven Design, and Team Topologies - Susanne Kaiser

“We need to consider our system that we built as sociotechnical systems. The system is more than the sum of its parts. It’s a product of their interactions. We need to focus on improving the performance of the whole, instead of separate parts of the system." Susanne Kaiser is the author of the upcoming book “Adaptive Systems with Domain-Driven Design, Wardley Mapping, and Team Topologies: Architecture for Flow”. In this episode, Susanne explained how she connected the dots between 3 different methodologies–Wardley Mapping, Domain-Driven Design, and Team Topologies–to design and build adaptive systems for a fast flow of change and why it is important for any organization to have adaptive systems. Susanne went in depth to explain about the Wardley Mapping strategic framework, its five sections, and how they support designing and evolving effective business strategies based on situational awareness and movement following a strategy cycle. She then explained how to translate from a Wardley map into Domain-Driven Design, how DDD helps in applying the Wardley Mapping doctrine principles, before then explaining how Team Topologies helps to create effective team boundaries and optimize team’s cognitive load. Towards the end, Susanne shared from her experience how we can apply this process in our organizations, as well as in legacy systems. Listen out for: Career Journey - [00:07:00] DDD, Wardley Mapping & Team Topologies - [00:09:56] Adaptive System - [00:15:57] Wardley Mapping - [00:19:53] Doctrine Principles - [00:28:09] Domain-Driven Design and Team Topologies - [00:31:16] How to Apply in an Organization - [00:38:49] How to Apply to Legacy - [00:41:30] 3 Tech Lead Wisdom - [00:47:04] _____ Susanne Kaiser’s Bio Susanne Kaiser is an independent tech consultant from Hamburg, Germany, supporting organizations with building socio-technical systems. She is passionate about connecting the dots between Wardley Mapping, Domain-Driven Design, and Team Topologies as a holistic approach to design and build adaptive systems for a fast flow of change. Susanne was previously working as a startup CTO and has a background in computer sciences and experience in software development and software architecture since 2002. She is the author of the book “Adaptive Systems with Domain-Driven Design, Wardley Mapping, and Team Topologies: Architecture for Flow” (Addison-Wesley Signature Series (Vernon), 2022). Follow Susanne: Website – https://www.susannekaiser.net/ LinkedIn – https://www.linkedin.com/in/susannekaiser1/ Twitter – https://www.twitter.com/suksr Our Sponsor Today’s episode is proudly sponsored by Skills Matter, the global community and events platform for software professionals. Skills Matter is an easier way for technologists to grow their careers by connecting you and your peers with the best-in-class tech industry experts and communities. You get on-demand access to their latest content, thought leadership insights as well as the exciting schedule of tech events running across all time zones. Head on over to skillsmatter.com to become part of the tech community that matters most to you - it’s free to join and easy to keep up with the latest tech trends. Like this episode? Subscribe on your favorite podcast app and submit your feedback. Follow @techleadjournal on LinkedIn, Twitter, and Instagram. Pledge your support by becoming a patron. For more info about the episode (including quotes and transcript), visit techleadjournal.dev/episodes/86.