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The Psychology Edge

Why This Approach Works

My cognitive psychology background shapes how I approach community building. I understand why developers and technical users behave the way they do (or know how to figure it out), which lets me design interventions that actually work.

Where others ask "how do we get more people?" I ask "why would someone stay, contribute, and advocate?"

Designing onboarding that turns newcomers into contributors

Understanding the psychology of first impressions and commitment escalation.

Creating participation structures that tap into intrinsic motivation

Building systems that reward genuine engagement over vanity metrics.

Building feedback mechanisms that surface real sentiment

Distinguishing signal from noise in community interactions.

Understanding the difference between activity and engagement

Measuring what actually matters for community health and business value.

Data-Driven, Not Just Relational

My experimentation background (running 500+ A/B tests at companies like Randstad and JDE) taught me to measure what matters and prove what's actually working. This makes me a different kind of community leader: one who thinks strategically and analytically, not just relationally.

Awards & Nominations

Best Product Built with n8n - ElevenLabs Worldwide Hackathon

Awarded by ElevenLabs / n8n
View details
Experimentation Culture Awards logo

Experimentation Culture Awards 2020 - Individual Winner

Awarded by Experimentation Culture Awards
View details

CRO Personality of the Year 2020 (Nominated)

Nominated by Digital Elite Group

Community Manager of the Day

Awarded by My Community Manager (mycmgr.com)
eBay logo

Magento X.commerce Community Builder Award

Awarded by eBay / John Donahoe
Testimonials

What my colleagues say

Recommendation excerpts written by colleagues on LinkedIn

"Conversion rate optimization, psychology, leadership, and business are just a few of the topics he's spoken to at the highest level."
Erin Weigel
Principal Designer • Freelancer
Conference attendee
"His strategic thinking impressed me. Guido understood that communities need sustainable business value, not just engagement metrics. The hackathon projects directly influenced what we built next, including some AI features."
Chris Rauch
Chief Customer Officer • Spryker
Former 2nd level manager
"Guido consistently brought energy and openness, making it easy to connect on both professional topics and personal interests like AI and podcasting. He also excelled at connecting people across business and technology, turning community exchanges into actionable collaboration. Guido showed real leadership without ever being my manager, creating alignment and momentum simply by bringing people together."
Andreas Lummerzheim
Head of Learning Experience • Spryker
Colleague in the same division, but different team
"What stands out most is his ability to balance strong opinions with genuine psychological safety."
Sophie Smallwood
Director, Customer Success • Spryker
Leadership peer
What's Next

Need help and want to collaborate?

I'm exploring community leadership opportunities at companies with momentum. Where technical ecosystems can become genuine growth engines.

Particularly interested in open source, AI, automation and privacy-focused organizations.

Connect with me

Let's Connect

I share thoughts on community building, developer ecosystems, and the psychology behind what makes people contribute.

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