Projects

Portfolio

View my portfolio here. Both school and personal projects.

Please note: not all projects have yet been translated. For more projects you can consult the overview in Dutch.

Filters

19 of 19 projects

Dotch. Game

Dotch. now runs entirely in the browser. The entire Java game, with four difficulty levels, four boss levels, and all progression, has been ported one-to-one to TypeScript.

READ MORE

Blackjack AI

Blackjack AI monitors a blackjack table live, independently recognizes which cards are dealt, and provides advice for each hand based on the mathematically exact probabilities, not according to a fixed strategy table.

READ MORE

Yuki Chatbot

For Yuki, we created a chatbot that answers questions about their sales data in HubSpot CRM in plain language and prepares proposals itself, built on top of the same AI that enriches sales notes and Chamber of Commerce data in the background.

READ MORE

Rotjedam webshop

Rotjedam is a Rotterdam-based lifestyle webshop with unique products like caps, shot glasses, and home accessories. Their custom WooCommerce webshop combines strong local branding with conversion-focused e-commerce and online marketing.

READ MORE

StrategyFlow

StrategyFlow is a low-code trading builder for Kraken that allows users to visually build and execute strategies. The project took second place in the 2.5 week online Kraken Forge Hackathon.

READ MORE

WattShare

WattShare is a software solution for social energy sharing, developed during the Avisi 36h Hackathon. Our custom matching algorithm connects vulnerable households with businesses with surplus energy and won first place (€2,000) for most impactful solution.

READ MORE

Duolingo API Exploit

Last December, we discovered a serious vulnerability in the Duolingo API. Using a simple script, it was possible to send mass notifications to random users of the Duolingo app.

READ MORE

PvIB CTF 2024 & 2025

Participation in PvIB CTF 2024 and 2025, an annual pentest event focused on cybersecurity and ethical hacking. With a permanent team, we improved our ranking from 24th to 14th place and will participate again in 2026.

READ MORE

dURL

dURL is a decentralized URL shortener built on the Gnosis Chain, developed during the ETH Dam III hackathon. The project won $2,000 for most innovative dApp. Users can create permanent links via smart contracts, including custom slugs and QR codes.

READ MORE

C’est Vu webshop

C'est Vu is my clothing webshop, which I worked on for over two years, launched on February 1, 2025, and is powered by WooCommerce.

READ MORE

Champion Cards webshop

I designed and built a WooCommerce webshop for Champion Cards, including a new corporate identity, logo, and banners. The webshop supports multiple payment options via Stripe and includes a Track & Trace module for easy order processing.

READ MORE

JGH Bespaaradvies

I developed an informative website for JGH Bespaaradvies. I also manage the web hosting, email service, and domain names.

READ MORE

NodForSped

NodForSped is a racing game developed in Python with PyGame, in which players choose from four cars and race against a computer opponent. The game features three challenging levels and a leaderboard for score tracking.

READ MORE

Kahoot Answers

Kahoot answers cheat with integrated search engine, where users can easily look up answers from any Kahoot. The search engine searches for matching words in a Kahoot quiz.

READ MORE

Monadius Web Development website

Monadius is my business for web development, where I offer custom websites, online stores, and hosting services. The website is built with custom HTML, PHP, SCSS, and WordPress, integrated via ACF Custom Fields.

READ MORE

Brancom site

The Brancom website, built with custom HTML, PHP, jQuery/JS and Bootstrap 5, combined with SCSS styling and a powerful back-end based on WordPress. Including a blog module, interactive Mega Menu and contact forms with ReCaptcha.

READ MORE

Heemzicht site

The Heemzicht website, a composition of custom HTML, PHP, and Bootstrap 5, together with fully custom styling in SCSS and streamlined management via WordPress. A perfect mix of design and functionality.

READ MORE

Jaya’s site

During my internship at Internetbureau Brancom, I developed the website for Jaya's, a coffee shop in Barendrecht. With AdobeXD for the design, I created the site with custom techniques such as PHP, HTML, Bootstrap 5, SCSS, JavaScript and jQuery.

READ MORE

DotchGame (original)

DotchGame. is a Java game that I made when I was 14 years old. Players must dodge enemies and earn points for upgrades.

READ MORE

Hackathons

Results

I enjoy participating in hackathons and CTFs with a fixed team.
View my best achievements below.

  1. #1

    of 276 teams

    ETH Dam III Hackathon 2025

    9 — 11 May 2025

    $2000 voor de meest innovatieve dApp

    View the project

  2. #1

    of 102 teams

    Common S3nse Hackathon 2026

    31 August — 5 September 2026

    $350

    View the project

  3. #1

    of 12 teams

    Avisi Hackathon 2025

    2 — 3 October 2025

    €2000 voor de meest impactvolle oplossing

    View the project

Questions? Please contact me