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I'm a Senior Full-Stack Engineer based in Zurich with 8+ years shipping production systems across fintech, banking, insurance and real estate. Right now I'm a Founding Engineer at Finup AG, building real-time cross-platform apps that help Swiss financial institutions deliver reliable, secure digital services.

I'm polyglot across C#/.NET and Node.js/TypeScript, with React / React Native and Angular on the client and Azure as my primary cloud, backed by PostgreSQL and MS SQL. Agentic AI tooling — Claude Code, Cline, Codex — is woven into my daily workflow, and I'm comfortable dropping into Python for AI/ML and data work.

• 🔭 Currently a Founding Engineer @ Finup AG (Zurich) — real-time cross-platform apps for Swiss fintech
• 🤖 AI-augmented development is my daily practice — agentic tooling (Claude Code, Cline, Codex) woven into the workflow
• 🎓 Pursuing an M.Sc. in Data Science & Machine Learning
• 💬 Ask me about full-stack .NET / Node, cloud architecture on Azure, fintech, and shipping with AI agents
• 📫 Reach me on LinkedIn or at v1@plavos.com
• 📄 Full CV & portfolio at plavos.com/dev — view it as Markdown or open it straight in ChatGPT / Claude via the "Copy page" button

Where I've worked — Finup AG (Founding Engineer) · ifolor AG (Senior Engineer) · Alpha Bank · Grekodom Real Estate · Brain Insurtech (Founder) · BCLA Group.  Full case studies → plavos.com/dev

• UnboxGov — a public-data platform surfacing patterns in €380B+ of Greek public procurement; 300K+ contracts queried right in the browser with DuckDB-WASM. (Next.js · Python · HuggingFace)
• Booking.com Reviews Buddy AI — a Chrome extension that drafts on-brand replies to guest reviews with GenAI, cutting reply time up to 85%. (React · Firebase · Gemini)
• Cookie AutoDelete V3 — a Manifest V3 revival of the classic open-source privacy extension; ships to both Chrome & Firefox. (TypeScript · React · Redux)
• NugetCheck — a CLI that audits NuGet packages and their full transitive dependency tree for known vulnerabilities: npx nugetcheck. (.NET · npm)

→ More at plavos.com/dev

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