Full-stack SaaS developer — Next.js + AI products, shipped MVPs in one sprint
I build production-grade SaaS products fast. Most recently I shipped PromptArmor, an AI prompt security testing
platform, in a single sprint — auth, billing, dashboard, attack engine, the works.
**Live demo:** https://promptarmor-six.vercel.app
**What I'm best for**
- Founders who need their MVP shipped, not over-architected
- Teams adding AI features (chat, RAG, agents, prompt-driven flows)
- Existing apps that need an experienced pair of hands on Next.js 15/16
**Rates**
- Hourly: $50/hr
- Fixed-…
Hi, I’m Seif Adin — a Computing & Data Science student at Alexandria University with a passion for building impactful tech solutions. I specialize in Web Development, Data Science, and AI. I believe in continuous learning, clean code, and creating value that lasts. Whether you need a full-stack web app, or a smart data solution that just works — I bring a mindset of ownership and quality to every project.
