h
hamza1s34

Hamza S

@hamza1s34

Software Developer Cryptography Engineer

Pakistan
Anglais, Ourdou
Certaines informations sont présentées en anglais.
À propos de moi
I am a software developer and engineer focused on building reliable, scalable, and secure digital products. My work spans web development, mobile applications, desktop software, custom business solutions, backend systems, APIs, AI-powered applications, blockchain, cryptography, and cloud infrastructure. I build end-to-end products using modern technologies such as React, Node.js, Python, Rust, and related frameworks, from initial architecture and development to deployment and production.... Plus d’infos

Compétences

h
hamza1s34
Hamza S
hors ligne • 

Portfolio

Expérience professionnelle

GitHub

Full Stack Developer & AI Engineer

GitHub • Indépendant

Jan 2026 - Apr 2026 • 3 mos

Built a multi-model AI aggregator platform featuring smart routing, debate mode, and usage-based monetization. Built an intelligent routing layer that analyzes query complexity and dynamically dispatches prompts to specialized AI models. Designed a multi-round debate system where models challenge and refine each other's responses, with a neutral AI judge. Developed a React + TypeScript frontend (Vite, TanStack Query, shadcn/ui) with an Express.js/Node.js backend. Designed a PostgreSQL schema with Drizzle ORM and built a usage-based billing system supporting fiat and cryptocurrency. Deployed on cloud infrastructure and manage a live Android app with active subscribers.