CopperFlow

CopperFlow
Web Development for Businesses & Agencies

Let's talk
Man in white jacket and beige pants standing on a gray floor with an orange wall and circular art pieces.
Websites That Bring In Clients

For businesses that need a site that works, and agencies that need a developer who delivers.

Let's talk
Man in white shirt working late on a computer with data visuals, website header text about helping companies.
Biolyz homepage with tagline Chew. Check. Win. and info on saliva-based biomarker testing solution.
Runlayer homepage shows AI connection platform with a demo signup, icons for GitHub, Telegram, and code tools.
Unitary webpage showing virtual agents automate manual work with no engineering and human-level accuracy.
Bearded man wearing a beanie and button-up shirt sits in a chair beside a table with a small dog resting on his lap, against a textured wal.An elderly man with short gray hair fishing by the seaside, standing on stone pavement facing the water, with a lighthouse on a stone pier in the distance under a clear blue sky.View through an open window with a sheer curtain, showing rooftops with red tiles, buildings with satellite antennas, and the sea under a cloudy sky in the distance.Vibrant turquoise seawater with visible underwater rocks and white foam from gentle waves.Pickup truck driving on a road with goats in the back enclosed by a metal cage.Person in white shirt and sunglasses touching hair outdoors with dry grassy hills and blue sky.Aerial view of a shallow sandy beach with small groups of people walking or standing in the shallow clear water, surrounded by rocky formations and deeper blue sea in the background.Minimalist image of a single curved metal wall lamp with a purple shade mounted on a white textured wall, casting a distinct shadow to the right.Daytime scene with a nearly full moon visible in a clear sky above a light-colored building with a red-tiled roof, framed by palm leaves on the left and right.View of a sandy beach in the foreground with calm sea water and a small ship on the horizon under a clear, pale sky at dusk.Black and white photo of several scuba divers in a calm body of water near rocky shore with large leaves partially obscuring the top part of the image.Two wooden beach loungers on sandy shore facing the ocean with gentle waves and a large dried palm leaf umbrella overhead.View looking up at a cluster of palm tree leaves with some brown and dried fronds against a clear blue sky.Rocky coastline with waves crashing and cloudy sky above during daytime.Cloud shadows cast on a shimmering ocean surface during golden hour.Man in a bucket hat sitting outdoors on a chair, smiling and petting a fluffy white dog.Blurred woman with a blue headband swings facing the ocean on a sandy beach under a clear sky.Silhouette of a musician on stage with red LED lights and smoke effects behind them.Silhouette of ancient Caryatids columns against an orange sunset sky with the sun visible.Person wearing a wide-brim hat fishing while sitting on rocky shoreline by calm water.
Work

my name is Andreas...

Senior Web Developer, working mostly in Webflow and Framer.
Pixel-perfect builds, clean CMS structure,
and projects that won’t haunt you in six months.

you talk to me, not an account manager.
i build it, you can edit it yourself,
and you don't need to call me every time you want to change a headline.

and if you run a business and need a new site, here's how it goes. we talk for 30 minutes, i tell you what it'll cost and how long it'll take, and you get a site that's fast, shows up on Google, and brings in enquiries.

Man in white jacket and beige pants standing on a gray floor with an orange wall and circular art pieces.
my Story...

it started with an Upwork profile in 2021. by the third project, i had a full-time job offer at Curio Digital, then Maison Commerce.

after a while, freelancing called again. white-label work for Stacknet and 8020 taught me what "done" really means on a Webflow project.

then almost a year with Semiflat, not as a contractor but as part of the team. different kind of pressure.

since 2025 i've been back on my own, working white-label for Venice Inc., Widelab, and Bejamas.

five years. a lot of Webflow. i just like building things that work.


What inspires me the most is juggling between my own creation
and creating for others.

About
Services

projects YOU would like to see...

in my humble opinion

Let's talk
Unitary

AI agents that take over manual work. built from scratch, and i still look after it for their team today.

with Semiflat, now direct
Unitary webpage showing virtual agents automate manual work with no engineering and human-level accuracy.
Biolyz

saliva-based biomarker testing. built from scratch, from Figma to launch.

Biolyz homepage with tagline Chew. Check. Win. and info on saliva-based biomarker testing solution.
Lightning Analytics

helping mid-market companies perform better with data. built from scratch, from Figma to launch.

with Stacknet
Man in white shirt working late on a computer with data visuals, website header text about helping companies.
Add new one
Work
Testimonials

if YOU need It...

it means YOU need Me

Let's talk
Websites That Bring In Clients

New sites and redesigns built to turn visitors into calls, bookings, and enquiries.

Content You Can Update Yourself

Change text, add posts, swap images. No developer needed after launch.

Built to Be Found on Google

Clean code, fast load times, and on-page SEO from day one, not bolted on at the end.

Fast on Every Device

Lean code and optimised assets that load quickly on phones and hit green on Core Web Vitals.

Help After Launch

New pages, updates, and fixes when you need them. You're not left on your own after handoff.

Sites That Grow With You

From a five-page site to complex CMS for SaaS and B2B, built so the next step doesn't mean a rebuild.

Fast Sites That Keep Visitors Around

Optimised assets, lean code, and Webflow best practices that hit green on Core Web Vitals.

White-Label Dev for Agencies

I build, you brand. Reliable delivery, zero client drama.

Services
Experience

believe It or not...

these words are true

Let's talk

“Working with Andreas was a pleasure. He delivered multiple Webflow projects on time with exceptional quality. Proactive, reliable, and highly communicative, he provided accurate estimates and consistently found creative solutions that simplified the work. An efficient and enjoyable collaboration.”

Justyna Leszcz
Lead Project & People Manager
Widelab

"An incredibly flexible and proactive developer, always ready to jump in and tackle challenges with minimal guidance. His autonomy and problem-solving skills made a significant impact on the success of our project."

Joanie Faucher,
COO
8020

“Working with Andreas on our Webflow projects was a great experience. He delivered high-quality work on time, with strong attention to detail, and consistently offered creative solutions to challenges. Reliable, skilled, and easy to work with. I highly recommend him.”

Mateusz Woźniak
CEO & Founder
Stacknet

"We’ve been working with Andreas for about a year now and he’s been brilliant to work with. He’s always quick to respond, delivers great work fast, and makes collaboration really easy."

Laura Grainger
AI Product & Content Marketing Specialist
Unitary

"Andreas is great to work with! He did an excellent job building the Webflow pages for our client, bringing the designs to life perfectly. Professional, responsive, and easy to work with – highly recommend!"

Alžběta Pevná
Lead Webflow Developer, Co-Founder
The Compote

Working with Andreas is always a great experience. He moves quickly, with great attention to detail and communication throughout projects. I'd highly recommend Andreas to anyone needing quick, expert Webflow support.

Jamie Dowis
Director of Strategy & Co-founder
Curio Digital
Testimonials
Contact

where I've been...

the teams that shaped the work

Let's talk
Bejamas
DesignMe
Widelab
Venice Inc.
Semiflat
8020
Stacknet
Maison Commerce
Curio Digital
Experience

YOU are here...

we know why

Who are you?
Where can I reach you?
Who do you represent?
What's your budget?
What's on your mind?
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