01 / 03
Custom dev
From scratch web apps and tailored features. Next.js, React, Node — built to scale, made to last.
Freelance web developer
The solutionfinder youactually need.
I’m William, a freelance developer building custom websites and web apps with the right tech for you. From code to SEO and hosting, I handle it all.
Start a projectFast websitesFound on GoogleCustom-builtFully handledMobile-firstEasy to update
Selected work
Recent projects.
A featured one and a couple of favourites. Each one solved a real, awkward problem.
Mon Classement
Tennis.
The reference platform for Belgian tennis rankings. Used daily by clubs, coaches and players across the country.
4M
page views
90K
players listed
#1
on Google
Visit site
IBPG.
Full modernisation of a real estate group website: a fresh, multilingual platform with dramatically better performance.
3
languages
20K
properties
3x
faster loading
Visit site
Rosiers Churchill.
Multilingual website for a multidisciplinary medical and physiotherapy practice in Uccle, running on a custom-built CMS the team edits on their own.
Custom
CMS
3
languages
<1s
loading
Visit site
Services
What I do.
Three things I do really well, so one person can take care of your whole project.
02 / 03
SEO tuning
Technical SEO, Core Web Vitals, structured data. Make Google actually find you — and rank you.
03 / 03
Setup & config
Odoo, headless CMS, VPS setup & management, hosting, CI/CD. The plumbing nobody wants to touch — done right, once.
How it works
A simple process.
No agency overhead. One person, clear updates, on time.
Step 01 / 0430 min call
Listen.
Discover
Quick call, real questions. I figure out the actual problem before quoting anything.
What you get
- Free intro call
- Clear problem statement
- Honest yes / no
Next → Scope
Step 02 / 042–3 days
Plan.
Scope
A short, honest plan with timing and price. No fluff, no surprise invoices later.
What you get
- Fixed quote
- Timeline & milestones
- Scope in plain words
Next → Build
Step 03 / 04Weekly demos
Make.
Build
Weekly demo links. You see progress, push back early, and stay in control.
What you get
- Live preview link
- Weekly check-in
- Feedback built in
Next → Ship
Step 04 / 04Launch day
Go.
Ship
Performance, SEO and handoff included. I stick around for the boring follow-up too.
What you get
- Fast, SEO-ready site
- Handover & training
- 30 days of support
You’re live ✦
About
A bit about.
Belgium-based. Freelance. Five years of building websites people actually use.
I’m William, a freelance web developer based in Belgium. I build websites and web apps that are fast, easy to use and easy to find on Google. I also take care of the parts most people would rather not deal with: hosting, setup, and fixing an old site that no longer does the job. If your project feels tricky, that’s when I’m at my best.
5+
Years freelancing
25+
Shipped projects
6k+
Daily users on flagship
Testimonials
Kind words.
From people I’ve actually shipped things for.
“William a fait un super boulot. Des éléments fournis de notre part, il a fait des recherches personnelles pour améliorer notre site. Est très réactif par rapport aux remarques et changements demandés. Le site dépasse largement ce qu’on espérait. Tout grand merci William”
“Le site que William m’a livré a dépassé mes espérances”
“Rien à redire du travail. Parfait et effectué en temps et en heure ! Je recommande”