No team to hire. No agency to manage. No overhead. Just one experienced product builder who owns the entire lifecycle — so you get results, not invoices.
Discovery → Design → Build → Launch. One person. One engagement.
Currently accepting 1-2 new projects
You've got a product idea, an internal problem, or a process that's crying out for a better tool. You know exactly what you need. But the options for getting it built aren't great.
You'd need a product manager, a designer, and at least one developer. That's 3-6 months of recruiting, onboarding, and figuring out how to work together — before a single line of code is written.
€50K-€150K for an MVP. Months of back-and-forth. Project managers who don't understand your operations. And you still end up managing the process.
They build what you tell them to build — but who figures out what should be built? You end up doing the product thinking yourself, which is a full-time job you didn't sign up for.
Every week without a solution is another week of lost revenue, manual workarounds, and competitors moving faster. The cost of waiting is real — you're just not seeing it on a line item.
I work best with companies that have a clear problem and need someone to own the solution end-to-end.
A pitch deck gets the meeting, but working software raises the round. You need a real MVP to test with users and prove traction to investors.
Your team is drowning in spreadsheets, manual processes, or disconnected tools. You need a custom internal tool that actually fits how you work.
You're growing fast but can't afford to pull your engineering team off the core product. You need someone external who can own a project from zero to launch.
You know AI could transform part of your business but don't have the in-house expertise to figure out what's hype and what's real. I help you find the high-value use case and build it.
I've shipped products at scale across blockchain, semiconductor, and scientific computing. Here's what that looks like.
I'm a product manager who builds. You get the strategic thinking of a PM and the execution of a full-stack developer — from one person, in one engagement.
I spend time with your team to understand the real problem — not just the feature wishlist. I map your workflows, find the bottlenecks, and define what should be built and why.
You see the solution before it's built. Mockups, user flows, and clear scope — so we're aligned on exactly what you're getting before development starts.
Production-grade, full-stack development with weekly demos — not status updates. You see working software every week, give feedback, and course-correct in real time. No black box.
Deployed to production with monitoring, documentation, and team training. Plus 30 days of hands-on support — bug fixes, adjustments, whatever it takes until your team is confident.
From internal tools to full product MVPs — here's the kind of work I do.
Replace the spreadsheets, manual processes, and disconnected systems slowing your team down. Purpose-built tools that fit exactly how your business works — not the other way around.
From idea to live product. Auth, payments, core features, analytics — the complete thing, shipped and ready for users. Ideal for validating a business idea or launching a new product line.
Turn scattered data into clear, real-time insights. Custom dashboards, metrics platforms, and reporting tools that help your team make better decisions faster.
Automatically extract, classify, and route information from documents, emails, and forms. Replace hours of manual data entry with intelligent processing that learns your workflow.
Give your customers a modern self-service experience — account management, order tracking, support requests. Replace phone and email with a product they'll prefer.
Connect your existing tools and eliminate manual handoffs. When data flows automatically between systems, your team stops being the glue and starts doing real work.
Every build engagement includes the full lifecycle: discovery, design, build, launch, and 30 days of post-launch support. Not sure yet? Start with a Sprint.
Not sure yet? Get full clarity in 3 days — before committing to a build.
One focused tool or MVP, solved end-to-end.
A complete product with integrations and everything you need to go live.
Your project doesn't fit a box? Let's talk and I'll give you an honest estimate.
No obscure frameworks. No vendor lock-in. Everything chosen for reliability, performance, and easy handoff.
You do. 100%. Upon final payment, you receive the complete source code, documentation, and full ownership. No vendor lock-in, no licensing fees. If you want another developer to take over tomorrow, they can.
You'll see mockups and user flows before any code is written. We go through two rounds of design revision until you're happy. Development only starts after you've approved the design.
You're on your own — but in a good way. The product is documented, deployed, and stable. If you want ongoing support or new features, I offer a monthly retainer. But you're never locked in.
Weekly demos of working software, plus async communication via Slack or email throughout the week. You always know where things stand — no surprises.
Modern, standard technologies — React, Next.js, Python, Rust, PostgreSQL, TypeScript. Everything is chosen for reliability, performance, and ease of handoff. No obscure frameworks that lock you in. Not sure what's right for your project? Try the Tech Stack Advisor — it's free.
It depends on how specific your needs are. If off-the-shelf tools cover 80%+ of what you need, buy. If your workflow is unique, integration-heavy, or you've already tried generic tools and they don't fit — build. Not sure? Use the Build or Buy Assessment to get a clear recommendation in 2 minutes.
Start with a Product Sprint — 3 days of focused discovery for €2,500. You'll get a solution architecture, wireframes, and a fixed-price build quote. If you go ahead with the build, the Sprint cost is credited. Zero risk.
Agencies are expensive (€100K+), slow (6+ months), and you talk to account managers instead of builders. With me, you get one senior person who handles discovery, design, and development — faster, cheaper, and with direct communication. Use the Competitor Intelligence Dashboard to see how your market stacks up.
Projects range from €2,500 to €30K+ depending on complexity. Get a quick estimate with the Project Estimator, or see how fast a custom tool pays for itself with the ROI Calculator.
If you're in the Netherlands, absolutely — I'm based in Eindhoven. For everyone else, I work fully remote with clients worldwide. Time zones haven't been a problem yet.
Book a free 30-minute discovery call. We'll talk through what you need built and I'll tell you honestly whether I can help.
Book a Free Discovery Call