Hi, I'm Dennis.
Welcome to my corner of the internet. While my day job involves steering large-scale technology units, this space is about the human behind the strategy.
I'm a believer in lifelong learning and deliberate practice. When I'm not optimizing engineering organizations, I'm usually optimizing my home automation setup or losing a strategy board game.
I live in Germany with my wonderful wife Melanie, our daughter Zoey Lynn, and our cat Luna.
Beyond the Desk
Family
My foundation
Reading
Non-fiction junkie
Traveling
Cultural exploration
Home Lab
Automating everything
Outdoors
Hiking & Nature
Cinema
Sci-Fi & Epics
Strategy
Complex Boardgames
Sports
Football enthusiast
The Journey
My path to leadership wasn't linear. I started in the 2000s as a hands-on builder, obsessed with the logic of code and the intricacies of hardware. That technical foundation gave me the "first principles" understanding I still use today.
The pivotal moment came at Foot Locker. Leading global teams and driving a 40% growth in digital revenue taught me that code doesn't scale linearly—people do. I shifted my focus from architecting systems to architecting organizations.
Today, as a Senior Technology Leader at Diconium, I operate at the intersection of commercial strategy and engineering excellence. I build environments where 120+ engineers can thrive, ensuring that technology isn't just a cost center, but the primary driver of business value.
Leadership Philosophy
Empowerment over Command
I don't micro-manage. I set the "North Star" and clear the path. My role is to give smart people the context and psychological safety they need to make brilliant decisions.
Failure is Data
In complex systems, perfection is impossible. I champion a culture of rapid experimentation, where "failures" are simply the cost of tuition for innovation.
Outcome > Output
We don't high-five for shipping features; we high-five for moving business metrics. I align engineering efforts strictly with tangible commercial ROI.
Bookshelf
Three books that fundamentally changed how I view management.
Team Topologies
by Matthew Skelton
High Output Management
by Andrew Grove
Atomic Habits
by James Clear
Current Focus
ActiveI believe that if you aren't upgrading your operating system, you're obsolete. Right now, I'm deep diving into the intersection of organizational design and generative AI.
- Decision Frameworks: Refining models for high-ambiguity strategic planning.
- Knowledge Management: Expanding my "Second Brain" system to handle information overload.
- AI Strategy: Moving beyond the hype to implement practical LLM workflows in enterprise environments.