Amsterdam-based developer

Dario A.

I build websites that get you customers

Fast, custom, and built to convert — without agency prices.

Why Solo beats Agency

Agencies add layers. Account managers, project managers, junior devs learning on your budget. With me, you get the senior developer directly — faster delivery, lower cost, full accountability.

Based in Amsterdam
Available Now

98+

Lighthouse Score

2 weeks

Average Delivery

100%

You Own the Code

Selected Works

Master Locksmith

Master Locksmith

Increased emergency booking conversion by 40% for an Amsterdam-based locksmith through UX optimization and mobile-first design.

Next.jsUX DesignConversion Optimization
Garileo

Garileo

Automated bike rental bookings, reducing administrative overhead by 60% while increasing off-season revenue.

Booking SystemsEdge FunctionsProcess Automation
FreedomPOS

FreedomPOS

Cloud-based POS system for restaurants and retail — real-time inventory, multi-terminal support, and offline mode.

Next.jsTypeScriptWeb App
Atelier

Atelier

Consultation-first creative consultancy platform matching clients with designers, developers, and artists.

Next.jsTypeScriptWeb App
Assasino

Assasino

Interactive 3D experience featuring procedural shaders and immersive visual effects.

Three.jsWebGLReact Three FiberShaders

Client Stories

Don't just take my word for it. Here's what people are saying.

“Dario didn't just build a website; he built a sales engine. Our emergency booking conversion increased by 40% within the first month of launch.”

MV
Mark V.
Owner, Master Locksmith

“The automated booking system reduced our administrative overhead by 60%. It's rare to find a developer who understands ROI as well as code.”

SJ
Sarah J.
Manager, Garileo

“Our Lighthouse scores went from 40 to 98+. The speed improvement alone has significantly decreased our bounce rate and improved our local SEO.”

TB
Thomas B.
Founder, TechStart

Transparent Pricing

Fixed-price packages to eliminate hourly rate anxiety. High-quality output powered by an AI-assisted workflow.

Visual Rework

€100+ €10/mo

Your site works but looks outdated. We redesign it visually — no migration needed.

  • Modern visual redesign
  • Mobile-responsive update
  • Performance pass
  • 1 year hosting included
  • No content migration needed

Launch

€495

Perfect for startups. Includes hosting & domain.

  • Single-page Site
  • 1 Year Hosting Included
  • Free Domain Name
  • Mobile-responsive
  • Basic SEO
Most Popular

Professional

€1,250

High-conversion landing page for service providers.

  • Custom Design Strategy
  • Copywriting Assistance
  • Advanced Animations
  • SEO Optimization
  • Social Proof Sections

Business

€2,950

Multi-page scale-up solution.

  • 3-5 Unique Pages
  • CMS Integration
  • Multi-language (NL/EN)
  • Google Maps & Local SEO
  • Priority Support

Custom

€5,000+

Complex functionality and specialized systems.

  • Web Applications
  • Custom APIs
  • Booking Systems
  • SaaS MVP
  • Advanced Security

Value Comparison

Why choose custom over budget builders?

Feature
Budget Builders
My Service
Ownership
Proprietary lock-in
Full Ownership (Next.js)
Performance
Lighthouse < 50
Lighthouse 90+ guaranteed
Customization
Template limitations
Tailored to your brand
SEO
Paid plugins
Built-in technical SEO

Frequently Asked Questions

Let's Talk

Tell me about your project and I'll get back to you within 24 hours with a plan and a price.

Just the domain (e.g., a.com) is enough.

By clicking, you'll be redirected to WhatsApp to send the request.

Prefer email?

Dario A | Web Developer Amsterdam