Design that sells, code that lasts.
As a web and app developer, I build modern, thoughtful websites that turn visitors into inquiries — from first draft to live.
- Fixed price, not by the hour
- See the design first, then decide
- Transparency through launch
- GDPR-compliant, made in Germany
Looking good isn't enough. A site has to bring customers.
Too slow
If it loads sluggishly, half your visitors are gone before they see anything.
Not clear
If they don't get what you offer in 5 seconds, they click away.
Interchangeable
If it looks like every other site, there's no reason to pick you.
A good site does the opposite: it loads instantly, guides visitors in one clear line toward getting in touch, and looks like a company you want to work with.
From your first website to your own product.
Depending on what your business needs right now.
A landing page that converts
One page, one goal: turn visitors into inquiries.
A clear pitch that convinces in seconds.
A website that builds trust
Your full presence. Multi-page, self-editable, good on Google.
Feels as professional as your work.
App or custom product
Login, dashboards, bookings. When a website isn't enough.
Something that does exactly what your business needs.
See for yourself
A few projects where you can see how I think and build. (This very site is one of them.)
accuras.io
Complete web presence for Accuras (indoor navigation & smart building). Built in Webflow: design, build, go-live. Responsive, fast, on-brand.
This website
Built by hand: 3D particle animation, a custom design system, bilingual, GDPR-compliant, fast. The most direct proof of what I can do.
Your project?
Got an idea, prototype or product that needs its next step? Let's talk.
How we work together
Clear steps instead of a black box. From first idea to handover you always know where we stand and what it costs.
- Step 01
Intro call, free, 30 min
We clarify the idea, the goal and the scope, and whether we're a fit. No sales pressure.
- Step 02
Proposal & fixed price in 3 days
Clear scope, timeline, fixed price. No hidden hours, no surprise on the invoice.
- Step 03
Build with weekly updates
A demo link every week. Your feedback flows in directly, no nasty surprise at the end.
- Step 04
Launch & handover
Go-live, documentation, handover. On request I keep looking after maintenance & development afterwards.
Who you work with
I'm Nelles, 26, and I'm from near Bremen, Germany. I studied medical engineering in Bavaria, then worked as a full-stack developer at a healthtech startup. There I owned the UI/UX design and planned and shipped projects from the first idea to release. On the side, I build exactly what I enjoy most: websites and apps people enjoy using.
I don't just care about clean code, but about the outcome for you. You talk to me directly the whole time, not an account manager — full attention and a fair price.
- March 2025 — June 2026Full-Stack Developer@Accuras
- B.Sc., completedMedical Engineering@FAU Erlangen
- Since 2018Web & app@Personal projects
Clear packages, fair prices.
Fixed price per project, payable in milestones.
Landing page
A focused page with one goal: turn visitors into inquiries.
- One focused page, one clear goal
- Conversion-oriented copy & design
- Responsive, fast, GDPR-compliant
- Usually live in 1 to 2 weeks
Company website
The complete, professional presence for your business.
- Everything in the landing page
- Multiple pages, optional blog/news
- Self-editable, without a developer (CMS)
- SEO basics & fast load times
Web app / Custom
When it needs more than a website.
- Everything in the company website
- Login, dashboards, bookings
- Custom business logic
- Scalable tech foundation
Maintenance & support
So your site stays current, secure and fast.
You take no risk
- You see the design first, then you decide how it continues.
- You pay in milestones, never everything up front.
- Full attention and a fair founding price, because you're one of my first clients.
Common questions
You work directly with me instead of an account manager, you get full attention and a fair price. And if you don't like the result, the guarantee has you covered.
Tell me about your idea
Book a free 30-minute call or just send me a message. No strings attached. I'll get back to you within 24 hours.