UntanglingTech
Untangling of a knot into a light bulb

Untangling Tech. Complex Ideas. Plainly Put.

Hi, I’m David — an engineer who genuinely enjoys writing (yes, we exist). I specialize in taking complex, technical concepts and turning them into straightforward, engaging content. No unnecessary jargon, just clear communication that makes your audience go: "Ahh, got it!".

Compelling Copy. Clear Content.

Bridging the gap between your innovative products and the audience that needs them. Technical depth, communicated with clarity.

Deep Technical Understanding

I dive into the core of your offerings, decoding their technical details. With a PhD in applied cryptography and security, I’m used to tackling and understanding complex, cutting-edge technology.

Engaging Copywriting

I take the brain-bending stuff and turn it into clear, compelling messages. Whether it’s revising your website or writing newsletters or sales emails, I’ll help your product connect with the right people.

Blog Entries

Looking to build a community or raise awareness about your technology? I can break down the core concepts, explain the underlying tech, or highlight practical use cases for your product.

Marketing Consulting

Together, we can clarify a marketing strategy that puts your product in the spotlight. Step by step, we’ll figure out the best way to communicate and boost engagement while positioning your offering for success.

Growth Consulting

You’ve got happy customers, but user growth is hitting a plateau? Let’s brainstorm together to get that hockey curve going. We’ll use customer feedback and rapid growth-hacking experiments to find what works best.

Knowledge Base

A solid knowledge base makes your technology and services easier to understand — for employees and the outside world. Whether it’s a wiki or technical docs, I’ll help you make it clear, accessible, and well-structured.

I’m a deeply technical engineer at heart with a passion for marketing.

You’re thrilled about your product and its cutting-edge technology. You want the world to see how it can revolutionize processes, solve problems, and unlock new possibilities. I get it. I’m an engineer too, and I’m fascinated by how technology transforms the world. Clever architectures and innovative designs pave the way for exciting use cases, making everything more efficient, secure, and impactful.

But here’s the challenge: as engineers, we tend to get so immersed in the technology that it leaves most people behind. Even when our audience is full of experts, we often skip critical points — because to us, it’s just clear. We’ve spent months, maybe years, living and breathing this. I’ve seen it happen countless times. And yet, clear communication is the key to helping others truly understand and appreciate what we’ve built.

That’s where I come in. I approach your product as both a marketer and a deeply technical engineer. With my background in cutting-edge technology and research, I’ll not only understand your product on a deep level but also ensure the messaging is clear, engaging, and effective — helping your audience see its true value.

Trusted by industry-leading innovators.

"Working with David is great. He combines deep technical knowledge and ability with great communication skills and an entrepreneurial mindset. This combination is really rare and is what makes David an outstanding professional." - Dr. Felix Schuster, CEO Edgeless Systems

Edgeless Systems is a cybersecurity company that makes the public cloud the safest place for sensitive data. With world-leading open-source solutions for confidential computing, Edgeless Systems takes security to an unprecedented level.

"David helped Radix Security create and build blog posts and a knowledge base for our technical domain. He quickly grasped the tasks, communication was straightforward, and he exceeded our expectations for the assignments.“ - Dr. David Rupprecht, CEO Radix Security

Radix Security develops solutions for secure mobile networks. With products such as automatic security evaluation, the team targets certifying test centers, component manufacturers, and commercial network operators and addresses the complex requirements of different phases of the network lifecycle.

This is me.

Hello

Hi there, I’m David. I hold a PhD in applied cryptography and hardware security. At heart, I’m a deeply technical engineer who’s passionate about tackling marketing challenges. Curious about my background? Feel free to explore more on my LinkedIn.

Help your audience understand and connect.

Let’s reach your audience and create those "aha" moments.