Selected work

Design that delivers results

From SaaS startups to hospitality brands, I’ve helped teams turn ideas into products that grow, convert, and inspire trust.

Responsive web page mockup for Stella app showing financial investment and saving insights with a call-to-action button.

Selected projects that mix function and flair

Fast multi-brand Webflow launch for Blendin’s new retreat

Blendin needed their new Agde retreat live fast while requirements were still evolving. I built a scalable multi-brand Webflow setup, updated the design system across locations, and delivered all pages and booking flows in under four weeks.

Fintech landing page with automated lead system for Stella

Stella had no website or lead flow. I designed and built a clear fintech landing page in Webflow and connected it to a custom backend with automated email verification, referrals, unique codes, and a live signup counter.

Turning Offensys’ purple-teaming platform into a clear story

Offensys needed a simple way to explain their automated security platform to non-technical buyers. I designed a clear, structured homepage with strong messaging, visuals, and subtle animations, while a development partner handled the build.

Design snapshots & explorations

Website homepage for Roberto Dekker showcasing Webflow design services, featuring sections about crafting exceptional websites and a portfolio glimpse including Jilla the jeweller. Design by Mayelow
Website homepage for Blendin showing a navigation bar, a booking section with location and date selectors, a background image of a couple holding hands on a beach, and images of two hotel locations including a pool and a modern building.
Mobile app interface showing net worth graph, portfolio list with values and growth percentages, and asset holdings including Bitcoin, Ethereum, and others with current values. Design by Mayelow
Mobile app interface showing NFT auction listings with digital artwork, creator, current bid, and bid placement button. Design by Mayelow
Responsive web page mockup for Stella app showing financial investment and saving insights with a call-to-action button.
Two smartphone screens displaying a banking app login page with floating credit cards and a main dashboard showing user balance, transaction history, and quick access icons. Design by Mayelow
Website homepage for Roberto Dekker showcasing Webflow design services, featuring sections about crafting exceptional websites and a portfolio glimpse including Jilla the jeweller. Design by Mayelow
Website homepage for Blendin showing a navigation bar, a booking section with location and date selectors, a background image of a couple holding hands on a beach, and images of two hotel locations including a pool and a modern building.
Mobile app interface showing net worth graph, portfolio list with values and growth percentages, and asset holdings including Bitcoin, Ethereum, and others with current values. Design by Mayelow
Mobile app interface showing NFT auction listings with digital artwork, creator, current bid, and bid placement button. Design by Mayelow
Responsive web page mockup for Stella app showing financial investment and saving insights with a call-to-action button.
Two smartphone screens displaying a banking app login page with floating credit cards and a main dashboard showing user balance, transaction history, and quick access icons. Design by Mayelow
KoppyCoffee website homepage showing green coffee bags, navigation menu, and sections promoting honest, sustainable coffee and unique roasts. Design by Mayelow
Fitness app interface showing a workout video with a man exercising and activity statistics including training progress and scores. Design by Mayelow
Website homepage showing a painter, Joppert van Ophem, on a ladder working on a window outside a brick house and a portrait of a man in a white shirt with folded arms.
Mobile e-commerce UI showing a new Summer 22 collection with a model in yellow pants, green sweater, beige blazer, and sneakers, alongside shoe product details and add to cart option. Design by Mayelow
Website homepage featuring a shiny, abstract silver logo resembling the word 'JILLA' against a sky with clouds background.
Two smartphone screens displaying a minimalist product design site with navigation links, a product image, and metrics showing 7 weeks to prototype and 17x higher conversion. Design by Mayelow
KoppyCoffee website homepage showing green coffee bags, navigation menu, and sections promoting honest, sustainable coffee and unique roasts. Design by Mayelow
Fitness app interface showing a workout video with a man exercising and activity statistics including training progress and scores. Design by Mayelow
Website homepage showing a painter, Joppert van Ophem, on a ladder working on a window outside a brick house and a portrait of a man in a white shirt with folded arms.
Mobile e-commerce UI showing a new Summer 22 collection with a model in yellow pants, green sweater, beige blazer, and sneakers, alongside shoe product details and add to cart option. Design by Mayelow
Website homepage featuring a shiny, abstract silver logo resembling the word 'JILLA' against a sky with clouds background.
Two smartphone screens displaying a minimalist product design site with navigation links, a product image, and metrics showing 7 weeks to prototype and 17x higher conversion. Design by Mayelow

What clients say

Real feedback from teams working with me to move faster.

“Roberto helped us expertly and professionally with the design of our new website. He listened carefully to our wishes and translated them into a polished design that we’re proud to use as our digital business card.”

*Translated from Dutch

Cas van Cooten
Co-Founder Offensys
"Roberto helped me design and build the website for my business. He listened carefully to my wishes and also contributed a lot of valuable input himself. Through multiple check-ins, we discussed progress and worked step by step toward the final result. In the end, both the design and the content of my website turned out exactly as I had hoped. In short, a true professional and, above all, a very pleasant person to work with."

*Translated from Dutch

Joppert van Ophem
Eigenaar Schildersbedrijf van Ophem
"Working with Roberto on our website development has been a game changer for our business! He’s helped us roll out multiple new features with ease and is always quick to respond when we need updates or adjustments. Everything is handled efficiently, and his portal makes collaboration incredibly smooth. It’s clear he takes pride in his work, and we couldn’t be happier with the results."

*Translated from Dutch

Kasie Dudley
Development & Sales Manager @ Newpad Building Co
"Very satisfied with the collaboration. I’ve known Roberto since our studies, and we’ve always worked together since then. We are very much looking forward to continuing the collaboration."

*Translated from Dutch

Niels Dekker
Co-founder Dekker's media
"Roberto is a great website designer. He perfectly converted our ideas into a beautiful and user-friendly design. Thanks!"

*Translated from Dutch

Angelica Contze
Marketing Specialist Blendin
"Absolutely hands down the very best experience I have ever had building a website."

*Translated from Dutch

Gijs Hooghiemstra
Owner Boekhouder Gijs
"Roberto is very professional and has a wealth of knowledge in his field. Additionally, he generates excellent ideas, which greatly contribute to creating the perfect website. I highly recommend his services!"

*Translated from Dutch

Kaj Bronsdijk
Co-founder Koppycoffee
"I am really happy with our collaboration! It was great working with you, and I really appreciate that you explain everything so clearly. Let's continue this positive momentum!"

*Translated from Dutch

Kiki Ferizi
Owner Muscle2Mind
"Roberto made a very well-designed website for me, exactly how I wanted it. Great communication as well."

*Translated from Dutch

Jill Vincentie
Founder Jilla

One dedicated partner, month after month

I’m Roberto. I help teams improve their website through ongoing Webflow and UX work, focused on clarity and steady progress.

Roberto Dekker
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