Turning ideas into beautiful, functional websites.

100%

Designed from scratch

SEO

Ready for Google

Fast

Built for speed

I am a web developer building beautiful, functional and modern solutions.

Tell me your idea

Process

Your project, step by step

Every project follows the same clear process, aimed at websites that work, scale and look consistent throughout.

  1. Strategy and plan

    We look at your wishes, your goals and who you are trying to reach, and turn that into a plan.

    Two people at a table writing out a plan together next to their laptops.
  2. Design and build

    The research becomes a clear design, and I build exactly what we agreed on.

    Desk with code on two screens while a website is being built.
  3. Launch and improve

    I put the site live and sharpen it wherever there is room to.

    Screen showing a chart with a rising line of website visitors.

Services

What I build for you

  • Custom websites

    Designed and built from scratch, so you are not stuck with a template that only half fits.

  • Custom software

    Is your work getting stuck in scattered tools and spreadsheets? Then I build what your process actually needs.

Examples

What is possible

From a straightforward brochure site to one that handles bookings and payments. A taste of what I can build for you, not a fixed list.

  • Construction workers in helmets and hi-vis vests on a building site, seen from above.

    Brochure site

    Construction and craftsmanship

    A clear site that shows who you are and what you do. Services, finished projects and a contact form that simply arrives, without the fuss.

    • Project gallery
    • Quote requests
    • Found in your region
    I want something like this
  • Bright open kitchen of a holiday home with large windows looking out on the mountains.

    Booking and payment

    Holiday home or Airbnb

    Visitors pick their dates, see the price straight away and book and pay online. You keep the calendar without a single back-and-forth email.

    • Availability
    • Online payment
    • Automatic confirmation
    I want something like this
  • Warm restaurant interior with laid tables and soft lighting.

    Reservation system

    Restaurant with reservations

    The menu, the atmosphere and a reservation system in one. Guests choose a day, a time and a party size, and it all lands neatly in one list for you.

    • Table booking
    • Menu
    • Confirmation by email
    I want something like this
  • Screen with a dashboard full of charts and figures about website traffic.

    Custom dashboard

    All your numbers in one place

    Visitors, revenue, bookings: updated live in an overview that matches the way you work. One glance tells you how things are going.

    • Live figures
    • Charts
    • Export to Excel
    I want something like this

Not seeing your idea here?

These are four examples, not a menu. Chances are it can be done anyway: tell me briefly what you have in mind and I will let you know how I would approach it and roughly what it costs, with no strings attached.

Senne, the web developer behind SDE Agency

Senne Dewit

Web developer and founder of SDE Agency

Lommel, Belgium

About me

Hello, I am Senne

I build websites, online shops and custom software, and I make sure the right people find them. Not an off-the-shelf theme with a different logo on it, but a design that fits what you actually do.

What interests me most is the stretch between idea and delivery: listening carefully to how you work, then turning that into something that looks sharp and, above all, simply does what it should.

You work with me directly, not with an account manager. That keeps the lines short: you always know where your project stands, and a quick question in between is never a problem — I am available monday to sunday from 08:00 – 20:00.

  • One point of contact

    From the first conversation to launch day you deal with the same person.

  • Everything custom

    Design and code from scratch, so no theme that only half fits.