Kirill

Xavier

Full-Stack Developer focused on internal tools and AI-powered applications. I build clean, production-ready software — from web dashboards to mobile apps. Recent projects include OpsBoard, an internal operations dashboard with real-time KPI tracking and task management (Next.js, TypeScript, Tailwind), and ArsNumeri, an Android Sudoku app with tournaments, leaderboard, in-app purchases, and ad monetization (Kotlin). I care about code quality, intuitive UIs, and delivering tools that solve real business problems — not just look good in demos. Currently open to freelance projects in web development, internal tooling, and AI integrations.