Hi I'm 👋
YOUSEF — known online as yust.dev (real name Yousef Mohammed Salah). Full-Stack Developer & Security Researcher.
L2 AI & Cybersecurity Student / Full-Stack Product Engineer
project
About Me
I’m known online as yust.dev — my real name is Yousef Mohammed Salah. AI & Cybersecurity student at Horus University in Egypt and a Full-Stack Product Engineer who builds tools that stay in people's bookmarks. I specialize in bridging the gap between complex technical infrastructure and high-quality user experiences.
Most recently, I engineered Verdict.run, a viral competitive programming platform that garnered 120k+ impressions and transformed the workflow for hundreds of developers. My work spans from autonomous AI security agents (Sast.tech) to architecting unified training ecosystems as the Lead Developer for ICPC HUE.
Contributions
Swipe to see more →Notable achievements
Verdict.run. Engineered and launched a competitive programming platform that went viral, generating 120k+ organic impressions on LinkedIn from a single early post.
The01studio on TON. Founded a Web3 studio. Shipped multiple Telegram mini-apps (@giftscharts, @collectablekit) driving 2,000+ daily active users.
ICPC Egypt Lead. Built and scaled icpchue.com—a gamified LeetCode-style training platform housing 650+ curated algorithms to prepare students nationwide for the ECPC.
4x Hackathon Winner. Secured 70k+ EGP in prize money. Built complex AI tools including sast.tech—an automated secure code generator.
Tanta National Summit. Won 3rd place in my very first year, outperforming senior-level (Level 4 & 5) university competitors.