Available for Projects

Huosam
Hajjar.

Full Stack Developer  ·  SaaS Builder  ·  AI Integration Specialist

Building production-ready SaaS products, client platforms and AI-powered tools from design to deployment — across Belgium, Jordan and Europe.

React Next.js TypeScript Supabase Firebase Stripe Claude AI Vercel Netlify AWS Tailwind CSS PostgreSQL
05
Live Projects
21
Languages
03
Gateways
01
Web SaaS
SAAS ARCHITECTURE
React + Supabase + Stripe
AI INTEGRATION
Claude API + PostHog
CLOUD & DEPLOYMENT
Vercel · Netlify · Firebase · AWS
Portfolio

Production Projects

01
🧠
CVcraft
OWN SAAS · AI-POWERED · 21 LANGUAGES
Getcvcraft.app ↗ https://getcvcraft.app

AI-powered CV builder SaaS targeting the European job market. Users build and preview their CV free — PDF download requires a Stripe subscription. Built solo from zero to production.

AI generates a complete professional CV in seconds
21-language support for the full European market
Freemium model — free preview, paid PDF via Stripe
Stripe webhook updates is_pro flag in Supabase
Resend for transactional emails · PostHog for analytics
SEO optimized — Google Search Console, meta tags, Open Graph
Fully responsive — mobile & desktop optimized for performance
Frontend
React
TypeScript
Vite
Tailwind CSS
Backend & Database
Supabase
PostgreSQL
Edge Functions
Supabase Storage
Payments & AI
Stripe
Claude AI API
Resend
PostHog
Infrastructure
GitHub
Vercel CI/CD
Namecheap DNS
Google OAuth
Google Search Console
02
🌐
WebMaxPro
OWN AGENCY · NEXT.JS · 4 LANGUAGES
Webmaxpro.com ↗ https://webmaxpro.com

Professional freelance web agency platform built with Next.js and Chakra UI. Multilingual (EN, AR, NL, DE) with full RTL Arabic support, Stripe checkout, Sentry error tracking and Datadog monitoring.

Multilingual in 4 languages with native Arabic RTL
Stripe integration — 34 payment methods: PayPal, Visa, Mastercard, Amex, Klarna, Bancontact, Apple Pay, Google Pay & more
Sentry error tracking + Datadog RUM monitoring
Google Analytics + GTM for marketing data
Calendly integration for client meeting booking
Frontend Framework
Next.js
React
Chakra UI
Emotion
Payments — 34 Methods
Stripe
PayPal
Visa
Mastercard
American Express
Klarna
Bancontact
Apple Pay
Google Pay
34 Methods Total
Analytics & Monitoring
Google Analytics
Google Tag Manager
Sentry
Datadog RUM
Infrastructure
index.html
GitHub
Netlify CDN
AWS
Namecheap DNS
SSL via Netlify
Calendly
Google Search Console
SEO & Performance
SSL / HTTPS
Mobile Responsive
Desktop Optimized
Performance 100%
03
💈
Nuevo Stylo
CLIENT · BELGIUM · FIREBASE · BANCONTACT
Nuevostylo.com ↗ https://nuevostylo.com

Premium barbershop site in Maasmechelen, Belgium. Multilingual (NL, EN, AR) with a custom real-time appointment booking system connected to Firebase Firestore and Bancontact payment integration.

Dutch, English and Arabic with full RTL layout
Custom booking → saved to Firebase Firestore in real-time
Bancontact — the standard payment method in Belgium
Google Reviews 4.8 ⭐ · 59 reviews · Google Maps
Frontend
HTML / CSS
Vanilla JS
RTL Arabic
Backend & Payments
Firebase Firestore
Bancontact
Auth
Firebase Authentication
Google Sign-In
Infrastructure
index.html
GitHub
Firebase Hosting
SSL via Firebase
Google Maps
Google Reviews
Google Search Console
SEO & Performance
SSL / HTTPS
Mobile Responsive
Performance Optimized
04
🍽️
Talla Restaurant
CLIENT · JORDAN · ARABIC RTL · WHATSAPP
Tallarestaurant.com ↗ https://tallarestaurant.com

Arabic-language restaurant website for a traditional Jordanian mansaf restaurant in Amman. Full RTL layout, digital menu, WhatsApp ordering, catering packages, and Google Maps integration.

100% Arabic RTL built for the Jordanian market
WhatsApp ordering — individual, family and event sizes
Catering packages for 20+ people · Delivery in Amman
Google Maps · Open Graph meta for social sharing
Platform & Layout
Gamma Builder
Arabic RTL
Open Graph
Ordering & Location
WhatsApp API
Google Maps
Infrastructure
Gamma Hosting
Namecheap DNS
05
💶
EuroBudget Pro
WEB TOOL · EUROPE · PRIVACY-FIRST · CLIENT-SIDE
EuroBudget Pro ↗ https://sunny-kleicha-313c27.netlify.app

Free monthly budget calculator for European households. Calculates savings, expense ratio and financial health score — all logic runs 100% in the browser. Zero backend, zero data collection, zero signup.

Instant savings breakdown — no loading, no server
Savings rate, expense ratio, annual savings, daily budget
Zero signup · Zero tracking · 100% private
Fully responsive · Built for Europe with Euro (€)
Frontend
HTML / CSS
Vanilla JS
Client-Side Only
Privacy
No Database
No Auth
No Tracking
Infrastructure
index.html
GitHub
Netlify
SSL via Netlify
Skills

Technical Profile

⚛️
Frontend
React Next.js TypeScript JavaScript Tailwind CSS Chakra UI Emotion Vite
🗄️
Backend & Database
Supabase PostgreSQL Firebase Firestore Edge Functions REST APIs Row Level Security
🔐
Authentication
Supabase Auth Firebase Auth Google OAuth Google Sign-In Google Search Console
SEO & Performance
Google Search Console SSL / HTTPS Core Web Vitals Performance 100% Mobile Responsive Desktop Optimized SEO Meta Tags Open Graph
☁️
Cloud & Deployment
GitHub Vercel Netlify Firebase Hosting AWS CI/CD Namecheap DNS
💳
Payments
Stripe Stripe Webhooks Stripe Checkout Bancontact Apple Pay Google Pay
🤖
AI & Automation
Claude AI API AI Workflow Design Prompt Engineering Cursor Editor Resend
📊
Analytics & Monitoring
PostHog Google Analytics Google Tag Manager Datadog RUM Sentry Google Search Console