AI made you a website? Let's make it work!
Sergio Brusnyk
Services
Services
Work
Work
Insights
Insights
About
About
Let's talk
Let's talk

Your Webflow website — complex builds, without agency overhead

Clean code. Fast delivery. Built to grow with your brand.
Start a project
Start a project
See my work
See my work
Trusted by
services

What I offer

most popular

Webflow Development

You have a design — I build it in Webflow. Pixel-perfect, component-based, and ready for your team to manage from day one.
  • Figma-to-Webflow build
  • CMS architecture & setup
  • Custom interactions & animations
  • Performance optimization
  • Webflow Editor handoff
Start your build
Start your build
end-to-end

UX + Webflow

From blank page to live site. I review your UX, advise on structure and user flows, collaborate with UI designers, and handle the complete Webflow build.
  • UX review & recommendations
  • Information architecture
  • Collaboration with UI designers
  • Full Webflow build & CMS
  • Launch & handoff
Plan your project
Plan your project
quick win

Webflow Audit & Fixes

Already have a Webflow site that's slow, broken, or just not converting? I audit what's wrong and fix it — performance, CMS structure, responsiveness, SEO/AI-search optimization basics.
  • Performance & speed audit
  • UX review
  • CMS restructuring
  • Responsiveness fixes
  • Actionable report + implementation
Get your audit
Get your audit
ongoing

Retainer & Support

Monthly partnership for teams that want a reliable Webflow developer always on hand — new sections, updates, integrations, and someone who already knows your site.
  • Monthly hours allocation
  • Priority response time
  • Performance monitoring
  • No onboarding overhead
Check availability
Check availability
Advanced

Need something more complex?

Advanced logic, third-party integrations, admin panels, Cloudflare infrastructure — if it sounds impossible in Webflow, that's where I start.
Cloudflare Workers
API integrations
Admin panels
Custom logic
Describe your challenge
Describe your challenge

AI made your site? Let's make it work.

AI tools are fast — but they don't think about scalability, structure, or strategy. That's where human experience still counts.
Book a free call
Book a free call
How i work

No guesswork. No delays. Just a clear path to launch.

Discovery & Scope

We align on goals and constraints before touching a pixel. You get a clear scope — no surprises mid-project.
clear scope
Fixed timeline
Defined plan

Webflow Build

Component-based system your team can manage — built to scale without rebuilding from scratch.
Component-based
SEO/AEO best practices
Cms-driven

Iterate & Launch

You see progress every step. Feedback rounds are fast, decisions quick, and you go live on schedule.
weekly previews
direct comms
on-time delivery

Support & Scale

Launch day is the beginning, not the end. Editor handoff, performance tuning, ongoing support.
Performance audit
Editor handoff
Ongoing support
work

Selected projects

A custom online store for antiques, built from scratch in Webflow

A dated Joomla site with no way to sell online, rebuilt as a pixel-perfect Webflow storefront with a fully custom checkout — BLIK, Polish couriers, and one-of-a-kind stock handling, all without an off-the-shelf e-commerce platform.
UX/UI Design
Webflow development

Zieleniec Sport Arena — a new website with the custom slope-management system for Poland's largest ski resort

Rebuilding a 35-page WordPress site in Webflow, with a real-time slope and lift panel, a public conditions API, and Cloudflare infrastructure — delivered in 10 weeks.
UX/UI Design
Webflow development

F45 Poland

Full website redesign and development for the Australian fitness franchise
UX/UI Design
Webflow development

Seen enough to know it's a fit?

Most projects start with a 30-minute call. No pitch, no pressure.
Book a free call
Book a free call
About

Hi, I'm Sergio!

I started as a front-end developer, moved into UX and eventually found Webflow — the tool that lets me do both well. That path wasn't accidental. 7 years in UX and 5 years building in Webflow means I think about your users before I think about your website.
I studied psychology and project management — which shapes how I approach every project: with deep empathy, and a clear plan for how to get there. Digital products I've contributed to are used by people all around the world.
Advanced Webflow projects with custom backend logic, Cloudflare infrastructure, third-party integrations, admin panels — if someone told you it can't be done, that's usually where I get started.
20+
Satisfied Clients
5+
Years in Webflow
7+
Years in UX
testimonials

What it's like to work together

"He didn't just build us a website.

He built us a website that works. Fast, scalable, and exactly what a growing fitness brand needs."
Mateusz Kubis
Owner · F45 Poland

"Delivered on-time and on-budget.

And we continue working with him to this day. A pro's pro who always communicates where things stand."
Jack Clark
Assoc. Creative Director · Pear Commerce

"The best Webflow developer I've worked with.

He always delivers the highest quality — our website now leaves the competition behind."
Natalia Plewniok
Marketing Manager · Meirik

"Undoubtedly the best UX professional I have worked with in my career.

He understood our goals and designed a better experience for our users."
Ravi Verma
CEO · Org Whisperers

"Working with Sergio felt nothing like hiring a developer.

More like gaining a creative partner who genuinely cared about the outcome. The result speaks for itself."
Tomek Czarnecki
CEO · Local Heroes
FAQ

Answers before you ask

I used an AI website builder. Can you make it production-ready?
Yes — that's one of the most common requests I get right now. AI tools are great at producing something that looks finished, but the problems show up underneath: messy structure, no real CMS, broken responsiveness, poor performance, and code that's hard to scale. I start with an audit to map what's worth keeping and what needs rebuilding, then give you a clear plan and fixed price before any work begins. Sometimes it's a quick cleanup; sometimes a partial rebuild makes more sense than fighting the existing setup — either way, you'll know exactly which one it is and why. Book a free call and I'll take a look at your site.
How long does a typical project take?
Most projects land between 3–8 weeks, depending on scope. A focused marketing site takes 3–4 weeks. A larger build with CMS, integrations, and custom interactions takes from 6 weeks. You'll always get a clear timeline before we start — no guessing.
I already have a Figma design. Can you just build it?
Absolutely — Figma-to-Webflow is one of the most common project types I take on. I'll do a quick design review before building to flag anything that might not translate well to the web, and suggest improvements where it makes sense. You get a pixel-perfect build, plus practical improvements.
Will I be able to update the site myself after launch?
Yes — that's a priority, not an afterthought. Every project includes a Webflow Editor handoff with documentation so your team can update content without touching code. If you need more control, I can set up a full CMS architecture tailored to how your team works.
How much does a project cost?
It depends on scope — a focused landing page starts around €2,500, a full marketing site with CMS and custom interactions typically runs €5,000–€12,000. I work on fixed-price quotes, not hourly rates, so you always know what you're paying before we start. Book a free call and I'll give you a ballpark in 30 minutes.
Do you only do Webflow, or can you help with design too?
Yes — I handle UX and Webflow development end-to-end. For UI design, I collaborate with vetted designers I've worked with across many projects. You get the right expertise at every stage, not a generalist doing everything.
What happens after launch?
Every project includes a post-launch check-in to catch any issues. After that, I offer ongoing support retainers for clients who want regular updates, new features, or performance monitoring. Many clients  continue working with me long after launch.
Let's work together

Ready to build something that actually works?

Prefer a conversation?

Book a free 30-min call

Walk away with a clear scope, timeline, and fixed price — before signing anything.
Book a free call
Book a free call
Trusted by 20+ satisfied clients across Europe and the US
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Sergio Brusnyk
Webflow Certified Partner
Limited availability — Q3 2026
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