Websites and apps,designed and built.

I'm Eren, an independent developer. From first idea to launch, I design and build websites, web and mobile apps, automations and AI tools for businesses, startups and anyone with something to make.

Available for new projects · Based in Belgium

Open demo
01Selected work

Things I've designed and built.

A few recent projects. What they do first, the tech second.

erensahbaz.com/demo/bella-cucina
Restaurant site (demo)2026

Bella Cucina

A demo restaurant site — menu, hours and one-tap reservations. The kind of site that turns a hungry search into a booked table.

Mobile app2026

Convoi

A convoy app for groups on the road. Plan together before you leave, drive together with live GPS tracking, and arrive together, every time.

mctquiz.vercel.app
Study app2025

MCTQ

A study app that turns your notes into practice quizzes. Paste in your course material, pick a difficulty, and it uses AI to write the questions, with instant feedback and clear explanations.

stock-market-app-one.vercel.app
Finance app2025

StockMarket

A stock-tracking app with watchlists, live charts and a short daily market summary in your inbox.

More projects +4

Fade House · ProFlow · Atelier Reflet · Hatiscooks

See all projects
02Services

What I can do for you.

One person for both the design and the code, from first idea to launch.

Who I helpRestaurants & cafésBarbers & salonsTradespeopleShops & boutiquesStartups & new ideas…and any other business
01

Websites

Websites that look good on any screen, load fast and are easy to find on Google. From a one-page site to a bigger multilingual one, with online booking or payments built in when you need them.

02

Web Applications

Custom tools, dashboards and platforms built around how your business actually works. Secure, easy to use, and ready to grow with you.

03

Mobile Applications

Apps for iPhone and Android that are fast and easy to use, so your product is right there in your customers' pocket.

04

Automation & AI

Less manual work: confirmations, reminders and reports that send themselves, and your tools talking to each other. Plus AI where it really helps, like an assistant that answers your customers' questions.

05

Redesign & Care

Already have a site or app? I give dated designs a fresh look and keep everything fast, secure and up to date.

03How it works

From first message to launch.

How long it takes depends on what we build. Before any work starts, you get a timeline for your project.

  1. Short intro

    Reply in 1–2 days

    You tell me about your business and what you need. I read every message myself and reply within one or two days.

  2. Design proposal

    First design

    I design a first look at your site, so you can see it before anything is built. We adjust it together.

  3. Build and feedback

    Finished site

    I build your site while you check in along the way. You tell me what to change, and I change it.

  4. Launch and care

    Help after launch

    Your site goes live. After that, I stay available for updates, changes and questions.

It all starts with a short message.

Tell me about your business
04About

One developer, start to finish.

Portrait of Eren Sahbaz

I'm Eren, a web and mobile developer. I handle both the design and the code, so the things I build look good and work well.

I work on my own, which means you talk directly to the person building your product, with no hand-offs. Whether you're a business that needs a website, a startup with an idea, or a team that needs an extra pair of hands, I'll help you get it built.

Tools I work with
  • TypeScript
  • JavaScript
  • React
  • React Native
  • Next.js
  • Node.js
  • Tailwind CSS
  • MongoDB
  • Astro
  • Swift
  • Git
  • Vercel
  • Figma
05Contact

Have a project in mind?

Tell me what you have in mind. A quick question or a full project, I'll get back to you personally.

Your details are only used to reply to you and are kept for 12 months. Privacy