SaaS products · Wallets · AI automation
I build production-ready SaaS products, multi-tenant platforms, wallet integrations, and AI-powered automation for business operations, documents, expenses, and customer experiences.
A little context
Hi! I'm Ammar Hussain Ahmed, a Full Stack Developer who turns complex business needs into clear, reliable digital products.
I work across React, Next.js, TypeScript, backend APIs, databases, wallet passes, automation, and AI workflows. Recent work includes Awda, Sullam, OCR tools, and operational bots, including multi-tenant routing with branded subdomains and custom domains.
A Smart Makkah Hackathon second-place winner, I enjoy turning business requirements into dependable software that teams can use every day. I’m open to ambitious full stack roles and product-focused projects.
Core capabilities
React.js · Next.js · TypeScript · Tailwind CSS · HTML5 · CSS3
Node.js · REST APIs · Python · PostgreSQL · MySQL
Apple Wallet Passes · Google Wallet Passes · PKPass Signing · Digital Loyalty Systems · Fintech-style Product Features · Multi-tenant SaaS Systems
OpenRouter / LLMs · OCR / Document AI · Workflow Automation · WhatsApp Automation · Google Drive API · Google Sheets API
Git · Docker · Linux OS · VPS Deployment · DNS Configuration · Wildcard Subdomains · Custom Domains
Umm Al-Qura University
Computer Science graduate with a software engineering foundation in web platforms, databases, RESTful APIs, automation workflows, and production-grade product systems. I continue to sharpen these skills by building practical solutions under real delivery constraints.
Selected work across SaaS products, wallet infrastructure, AI systems, and business automation.
Production-ready multi-tenant SaaS platform with Apple Wallet and Google Wallet passes, QR enrollment, customer profiles, branches, staff access, campaigns, cashback, points, stamps, real-time updates, and branded domain routing.
AI-powered job-alert platform with personalized matching, candidate workflows, bilingual interfaces, and automated notifications for faster opportunity discovery.
AI SaaS product for business messaging and customer-service workflows, including bilingual landing pages, live chat, appointment flows, and product-focused interactions.
Bilingual corporate website for a Saudi holding group, with Arabic-first UX, subsidiary presentation, custom typography, and a focused business narrative.
Responsive bilingual website for an accounting and consulting firm, presenting its services through a clear, high-performance interface.
Personal portfolio presenting awards, public speaking services, and authored work through a refined bilingual experience.
Transportation service platform for Umrah and Hajj journeys, with service presentation, booking workflows, and payment integration.
Open to full stack roles and projects involving web platforms, wallet passes, automation, OCR/AI workflows, and data-driven product systems.
Feel free to reach out if you are building a product, automation workflow, wallet integration, or AI-assisted business system.
